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Sample records for saving normalizacion para

  1. Standardization for electric energy saving; Normalizacion para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Reyes Diaz, Arturo [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), Mexico, D. F. (Mexico)

    1994-12-31

    This work describes shortly the current legislation on the standardization; as well as the participation of the entities Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) and Programa de Ahorro de Energia (PAESE) in the consulting committees, for the elaboration of the Mexican official standards focussed to electric power saving. [Espanol] El presente trabajo, describe brevemente la legislacion actual sobre la normalizacion; asi como la participacion de las entidades Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) y Programa de ahorro de Energia (PAESE) en los comites consultivos, para la elaboracion de normas oficiales mexicanas enfocadas al ahorro de energia electrica.

  2. Standardization for electric energy saving; Normalizacion para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Reyes Diaz, Arturo [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), Mexico, D. F. (Mexico)

    1993-12-31

    This work describes shortly the current legislation on the standardization; as well as the participation of the entities Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) and Programa de Ahorro de Energia (PAESE) in the consulting committees, for the elaboration of the Mexican official standards focussed to electric power saving. [Espanol] El presente trabajo, describe brevemente la legislacion actual sobre la normalizacion; asi como la participacion de las entidades Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) y Programa de ahorro de Energia (PAESE) en los comites consultivos, para la elaboracion de normas oficiales mexicanas enfocadas al ahorro de energia electrica.

  3. Certification and normalization in the electrical sector; Certificacion y normalizacion en el sector electrico

    Energy Technology Data Exchange (ETDEWEB)

    Flores Ruiz, Martin [ANCE, Mexico, D.F. (Mexico)

    2001-07-01

    la aparicion de la Ley General de Normas, Pesas y Medidas, en 1988 con la emision de la Ley Federal sobre Metrologia y Normalizacion, en la cual todavia las normas eran consideradas Normas Oficiales Mexicanas, SINDO hasta el 1 de julio de 1992 en que aparece una nueva Ley Federal Sobre Metrologia y Normalizacion en la que las normas se podrian clasificar en Normas Oficiales Mexicanas y Normas Mexicanas, las primeras de obligado cumplimiento y las segundas de caracter voluntario. Asimismo, en esta Ley aparecen nuevos terminos y actores en el ambito de la normalizacion y certificacion, por asi decirlo, dichos actores son los Laboratorios de Calibracion y de Pruebas, los Organismos de Normalizacion, los Organismos de Certificacion y las Unidades de Verificacion. En 1998 aparecen las Reformas a la Ley y donde aparece una nueva figura que es la de la entidad de acreditacion y cuyo objeto y principal trabajo es el de reconocer la competencia tecnica y confiabilidad de los Organismos de Certificacion, de los Laboratorios de Prueba, de los Laboratorios de Calibracion y de las Unidades de Verificacion para la evaluacion de la conformidad, y el 2001 el 15 de marzo aparece en el diario Oficial de la Federacion el eglamento a la Ley Federal sobre Metrologia y Normalizacion a efecto de tener un documento de apoyo para su correcta interpretacion.

  4. Compact fluorescent lamps, innovation for electricity saving; Lamparas fluorescentes compactas, innovacion para el ahorro de electricidad

    Energy Technology Data Exchange (ETDEWEB)

    Rivera, Fernando [Fideicomiso para el Ahorro de Energia Electrica (Mexico); Camacho P, Wendolin E; Villalobos Alarcon, German [Phillips Lighting Mexico (Mexico)

    2007-01-15

    An extremely important resource is electricity because it has provided illumination for homes, buildings and cities in the absence of natural light. Therefore, the human being is considering to save this valuable resource by using sophisticated light bulbs. At the end of the 70's the compact fluorescent lamps appeared. In this article we can disclose the advantages and disadvantages of this technology, and how some years later of its invention, those lamps satisfied the client expectations, due to its cost, electricity saving, longer lifetime, use possibilities, and technological improvements. We can also know how Federal Electricity Commission (CFE) and The Trust Fund for Electric Energy Savings (FIDE) supported a project to favor these lamps to be in the Mexican market. [Spanish] La electricidad es un recurso de suma importancia porque ha contribuido a la iluminacion de casas, edificios y ciudades, ante la ausencia de luz natural, es por ello que se ha buscado ahorrar este recurso tan preciado con el uso de lamparas sofisticadas. Una tecnologia que aparecio a finales de los anos 70 fueron las lamparas fluorescentes compactas. En este articulo encontramos sus ventajas y desventajas, y como despues de algunos anos de su creacion comenzaron a llenar las expectativas del cliente gracias a su costo, ahorro de electricidad, mayor tiempo de vida, posibilidades de aplicacion y mejoras tecnologicas. Asi mismo podemos conocer, el proyecto que se hizo para que esta tecnologia entrara al mercado mexicano, con el apoyo de la Comision Federal de Electricidad (CFE) y del Fideicomiso para el Ahorro de Energia Electrica (FIDE).

  5. Interactive applications for energy saving; Aplicaciones interactivas para ahorro de energia

    Energy Technology Data Exchange (ETDEWEB)

    Adame Gonzalez, Alejandro; Ramirez Anaya, Cesar; Gutierrez, Hector; Dominguez Ojeda, Xerxes; Aguilar Galvan, Alfredo [Ingenieria Energetica Integral S. A. de C. V., Mexico, D. F. (Mexico)

    1998-12-31

    A series of ideas are presented that can help in the development of interactive applications for energy saving. Emphasis is made on the Fideicomiso de Apoyo al Programa de Ahorro de Energia (FIDE)`s Interactive Course on Demand Management and Power Factor Compensation, in order to demonstrate how far one can go with the multimedia development. [Espanol] Se presenta un conjunto de ideas que pueden auxiliar en la elaboracion de aplicaciones interactivas para ahorro de energia. Se hace principal enfasis sobre el curso interactivo Administracion de la Demanda y Compensacion del Factor de Potencia del Fideicomiso de Apoyo al Programa de Ahorro de Energia (FIDE) con la finalidad de mostrar hasta donde puede llegarse con un desarrollo multimedia.

  6. Interactive applications for energy saving; Aplicaciones interactivas para ahorro de energia

    Energy Technology Data Exchange (ETDEWEB)

    Adame Gonzalez, Alejandro; Ramirez Anaya, Cesar; Gutierrez, Hector; Dominguez Ojeda, Xerxes; Aguilar Galvan, Alfredo [Ingenieria Energetica Integral S. A. de C. V., Mexico, D. F. (Mexico)

    1999-12-31

    A series of ideas are presented that can help in the development of interactive applications for energy saving. Emphasis is made on the Fideicomiso de Apoyo al Programa de Ahorro de Energia (FIDE)`s Interactive Course on Demand Management and Power Factor Compensation, in order to demonstrate how far one can go with the multimedia development. [Espanol] Se presenta un conjunto de ideas que pueden auxiliar en la elaboracion de aplicaciones interactivas para ahorro de energia. Se hace principal enfasis sobre el curso interactivo Administracion de la Demanda y Compensacion del Factor de Potencia del Fideicomiso de Apoyo al Programa de Ahorro de Energia (FIDE) con la finalidad de mostrar hasta donde puede llegarse con un desarrollo multimedia.

  7. Energy efficiency standardizing in vertical pumps; Normalizacion de eficiencia energetica en bombas verticales

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, Rosa Aracely; Buendia Dominguez, Eduardo H. [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1996-12-31

    The Instituto de Investigaciones Electricas (IIE) supporting the Comision Nacional para el Ahorro de Energia (CONAE) (National Commission for Energy Saving) developed the project of a standard on energy efficiency of vertical pumps, turbine type with external motor. This documents has fulfilled the necessary formalities for the issuing of a norm, being published the Mexican Official Norm (NOM-001-ENER-1995) on December 22, 1995. This article relates the results of the study for the elaboration of this norm, considering the energy saving, as well as the economic evaluation that supports the project of the norm, indicating also the environmental impact that its implantation will have. [Espanol] El Instituto de Investigaciones Electricas (IIE) apoyando a la Comision Nacional para el Ahorro de Energia (CONAE) elaboro el anteproyecto de norma de eficiencia energetica en bombas verticales tipo turbina con motor externo. Dicho documento ha cumplido con los tramites necesarios para la emision de una norma, habiendose publicado como Norma Oficial Mexicana (NOM-001-ENER-1995) el 22 de diciembre de 1995. En el presente articulo se mencionan los resultados del estudio para la realizacion de esta norma, considerando los ahorros energeticos, asi como la evaluacion economica que sustenta el proyecto de norma, indicando tambien el impacto ambiental que tendra su implantacion.

  8. Energy efficiency standardizing in vertical pumps; Normalizacion de eficiencia energetica en bombas verticales

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, Rosa Aracely; Buendia Dominguez, Eduardo H [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1997-12-31

    The Instituto de Investigaciones Electricas (IIE) supporting the Comision Nacional para el Ahorro de Energia (CONAE) (National Commission for Energy Saving) developed the project of a standard on energy efficiency of vertical pumps, turbine type with external motor. This documents has fulfilled the necessary formalities for the issuing of a norm, being published the Mexican Official Norm (NOM-001-ENER-1995) on December 22, 1995. This article relates the results of the study for the elaboration of this norm, considering the energy saving, as well as the economic evaluation that supports the project of the norm, indicating also the environmental impact that its implantation will have. [Espanol] El Instituto de Investigaciones Electricas (IIE) apoyando a la Comision Nacional para el Ahorro de Energia (CONAE) elaboro el anteproyecto de norma de eficiencia energetica en bombas verticales tipo turbina con motor externo. Dicho documento ha cumplido con los tramites necesarios para la emision de una norma, habiendose publicado como Norma Oficial Mexicana (NOM-001-ENER-1995) el 22 de diciembre de 1995. En el presente articulo se mencionan los resultados del estudio para la realizacion de esta norma, considerando los ahorros energeticos, asi como la evaluacion economica que sustenta el proyecto de norma, indicando tambien el impacto ambiental que tendra su implantacion.

  9. Demountable 4 {pi} Geiger Counters for Standardization and the Assay of Low-Activity Samples; Compteurs 4 {pi} GM demontables pour l'etalonnage et l'essai d'echantillons de faible activite; S'emnye schetchiki Gejgera na 4 {pi} dlya standartizatsii i otsenki prob nizkoj aktivnosti; Condatores GM 4 {pi} para la normalizacion de patrones radiactivos con baja actividad

    Energy Technology Data Exchange (ETDEWEB)

    Trott, N G; Bentley, R E; Burton, L K [Physics Department, Institute of Cancer Research, Royal Cancer Hospital, London, S. W. 3 (United Kingdom)

    1960-06-15

    propre, du premier. Construit en acier inoxidable, il a ete initialement concu pour l'essai de faibles activites dans les materiaux biologiques. Il peut cependant etre adapte a la mesure absolue de sources de faible niveau d'activite ( {<=} 100 cpm) car, avec une gaine de compteurs cosmiques en anticoincidence son mouvement propre s'abaisse jusqu'a 1-2 cpm. (author) [Spanish] Los autores dan cuenta de algunos perfeccionamiento s introducidos en la construccion de contadores Geiger-Mueller 4 {pi} y estudian las aplicaciones de estos aparatos en la medicion de patrones radiactivos utilizados en trabajos de radiologia. En los dos modelos de contadores Geiger-Mueller 4 {pi} que los autores describen los alambres anodicos pueden desmontarse facilmente, lo cual facilita su limpieza. Uno de los modelos de contadores se viene utilizando con exito desde hace varios anos para normalizar radionuclidos {beta}; se exponen algunos resultados de las comparaciones efectuadas con los patrones de otros laboratorios. Estos contadores tambien se han empleado, en combinacion con un dispositivo de ionizacion {gamma}, para determinar la emision {gamma} especifica (factor k) del Fe{sup 59}, Cs{sup 137} y Ir{sup 192}. El segundo modelo, de acero inoxidable, es una copia del primero, en menor escala; esta disenado para trabajar con bajas actividades ambiente y se destina principalmente a la determinacion cuantitativa de pequenas cantidades de substancias radiactivas contenidas en materiales biologicos. Tambien puede adaptarse para la medicion absoluta de fuentes radiactivas de bajo indice de recuento ({<=} 100 impulsos por minuto), pues si se le rodea de contadores de rayos cosmicos, montados en anticoincidencia , es posible estabilizar la actividad de fondo en 1 a 2 impulsos por minuto. (author) [Russian] Izlagayutsya nekotorye rezul'taty raboty po konstruirovani yu schetchikov Gejgera-Myuller a na 4 {pi}, a takzhe voprosa ikh ispol'zovaniya dlya izmereniya standartov radioaktivnost i v rabote s

  10. Energy saving in buildings through the elimination of typical problems; Ahorro de energia electrica en edificios a traves de la eliminacion de problemas tipicos

    Energy Technology Data Exchange (ETDEWEB)

    Ramirez Rivero, Alex G [Genertek, S. A. de C. V., Mexico, D. F. (Mexico)

    1994-12-31

    The enormous electric energy consumption in buildings represents an important area of saving opportunities. The design of installations without advanced technical illumination criteria, the absence of standardization over energy efficiency, the lack of observation of the existing standards and guides, the continuous load growth in existing installations and the lack of appropriate maintenance, are some of the causes of the inefficient use of electric energy in buildings. Although the problems, and consequently the solutions, are exclusive for each unit, some of the former are frequently repeated. In this paper the problems found along more than 40 audits conducted in large buildings of different types in Mexico city are commented. [Espanol] El enorme consumo de energia electrica en edificios representa una importante area de oportunidad para ahorro. El diseno de instalaciones sin criterios luminotecnicos avanzados, la ausencia de normalizacion sobre eficiencia energetica, la falta de observancia de las normas y recomendaciones vigentes, el continuo crecimiento de carga en instalaciones existentes y la falta de mantenimiento adecuado son algunas de las causas del uso ineficiente de la energia electrica en inmuebles. Aunque los problemas y por tanto las soluciones son particulares para cada unidad, algunos de los primeros se repiten frecuentemente. En este trabajo se comentan los problemas encontrados a lo largo de mas de 40 auditorias realizadas a inmuebles grandes de diversos tipos en la ciudad de Mexico.

  11. Energy saving in buildings through the elimination of typical problems; Ahorro de energia electrica en edificios a traves de la eliminacion de problemas tipicos

    Energy Technology Data Exchange (ETDEWEB)

    Ramirez Rivero, Alex G. [Genertek, S. A. de C. V., Mexico, D. F. (Mexico)

    1993-12-31

    The enormous electric energy consumption in buildings represents an important area of saving opportunities. The design of installations without advanced technical illumination criteria, the absence of standardization over energy efficiency, the lack of observation of the existing standards and guides, the continuous load growth in existing installations and the lack of appropriate maintenance, are some of the causes of the inefficient use of electric energy in buildings. Although the problems, and consequently the solutions, are exclusive for each unit, some of the former are frequently repeated. In this paper the problems found along more than 40 audits conducted in large buildings of different types in Mexico city are commented. [Espanol] El enorme consumo de energia electrica en edificios representa una importante area de oportunidad para ahorro. El diseno de instalaciones sin criterios luminotecnicos avanzados, la ausencia de normalizacion sobre eficiencia energetica, la falta de observancia de las normas y recomendaciones vigentes, el continuo crecimiento de carga en instalaciones existentes y la falta de mantenimiento adecuado son algunas de las causas del uso ineficiente de la energia electrica en inmuebles. Aunque los problemas y por tanto las soluciones son particulares para cada unidad, algunos de los primeros se repiten frecuentemente. En este trabajo se comentan los problemas encontrados a lo largo de mas de 40 auditorias realizadas a inmuebles grandes de diversos tipos en la ciudad de Mexico.

  12. Present conditions and perspectives of the standardization of the energy efficiency in Mexico; Actualidad y perspectivas del programa de normalizacion de la eficiencia energetica en Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Chu Pulido, Henry Anli; Sanchez Ramos, Itha [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1999-12-31

    The first energy efficiency standards of compulsory type were implemented in some states of the U.S. and in 1990 this country`s Federal government adopted them, since then, they have spread all over the world. This paper describes that under the frame of the National Program for Energy Modernization (1900-1994) and the National Development Program (1995-2000) of Mexico were considered as a priority the rational use of the energy, the conservation of the energy resources and the environmental protection. It is particularly mentioned, the standardization program of energy efficiency that has been developed that includes the limiting specification of the energy consumption or equipment efficiency, an essay method to determine the energy performance and the description of the label that will inform the users of the equipment energy performance [Espanol] Las primeras normas de eficiencia energetica de tipo obligatorio se implantaron en algunos estados de Estados Unidos y en 1990 las adopto el gobierno federal de ese pais, a partir de entonces se han difundido por todo el mundo. En el presente trabajo se describe que en el marco del Programa Nacional de Modernizacion Energetica (1900-1994) y del Plan Nacional de Desarrollo (1995-2000) de Mexico, se consideran como prioridad el uso racional de energia, la conservacion de recursos energeticos y la proteccion al medio ambiente. Se menciona particularmente, el programa de normalizacion de eficiencia energetica que se ha desarrollado incluye la especificacion del limite de consumo energetico o eficiencia del equipo, un metodo de ensayo para determinar el rendimiento energetico y la descripcion de la etiqueta que informara a los usuarios sobre el comportamiento energetico del equipo

  13. Present conditions and perspectives of the standardization of the energy efficiency in Mexico; Actualidad y perspectivas del programa de normalizacion de la eficiencia energetica en Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Chu Pulido, Henry Anli; Sanchez Ramos, Itha [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1998-12-31

    The first energy efficiency standards of compulsory type were implemented in some states of the U.S. and in 1990 this country`s Federal government adopted them, since then, they have spread all over the world. This paper describes that under the frame of the National Program for Energy Modernization (1900-1994) and the National Development Program (1995-2000) of Mexico were considered as a priority the rational use of the energy, the conservation of the energy resources and the environmental protection. It is particularly mentioned, the standardization program of energy efficiency that has been developed that includes the limiting specification of the energy consumption or equipment efficiency, an essay method to determine the energy performance and the description of the label that will inform the users of the equipment energy performance [Espanol] Las primeras normas de eficiencia energetica de tipo obligatorio se implantaron en algunos estados de Estados Unidos y en 1990 las adopto el gobierno federal de ese pais, a partir de entonces se han difundido por todo el mundo. En el presente trabajo se describe que en el marco del Programa Nacional de Modernizacion Energetica (1900-1994) y del Plan Nacional de Desarrollo (1995-2000) de Mexico, se consideran como prioridad el uso racional de energia, la conservacion de recursos energeticos y la proteccion al medio ambiente. Se menciona particularmente, el programa de normalizacion de eficiencia energetica que se ha desarrollado incluye la especificacion del limite de consumo energetico o eficiencia del equipo, un metodo de ensayo para determinar el rendimiento energetico y la descripcion de la etiqueta que informara a los usuarios sobre el comportamiento energetico del equipo

  14. Normalization of the energy efficiency in pumping systems; Normalizacion de eficiencia energetica en sistemas de bombeo

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, R.A.; Buendia Dominguez, E.H. [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1995-12-31

    The Instituto de Investigaciones Electricas (IIE), supporting the Comision Nacional para el Ahorro de Energia (CONAE) has prepared the preliminary project of the norm of energetic efficiency for pumping systems, specifically for the agricultural sector. This document has complied with the necessary formalities for the issue of a norm and is about to be published as a Mexican Official Norm of energetic efficiency. In this paper mention is made of the results in the analysis of the pumping systems in operation, the energy saving, as well as the economic evaluation that sustain the norm project, indicating besides the environmental impact that its implantation will have. [Espanol] El Instituto de Investigaciones Electricas (IIE) apoyando a la Comision Nacional para el Ahorro de Energia (CONAE) ha elaborado el anteproyecto de norma de eficiencia energetica en sistemas de bombeo, especificamente para el sector agricola. Dicho documento ha cumplido con los tramites necesarios para la emision de una norma, y esta proximo a publicarse como norma oficial mexicana de eficiencia energetica. En el presente articulo se mencionan los resultados del analisis de los sistemas de bombeo en operacion, los ahorros energeticos, asi como la evaluacion economica que sustenta el proyecto de norma, indicandose ademas el impacto ambiental que tendra la implantacion de la misma.

  15. Normalization of the energy efficiency in pumping systems; Normalizacion de eficiencia energetica en sistemas de bombeo

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, R A; Buendia Dominguez, E H [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1996-12-31

    The Instituto de Investigaciones Electricas (IIE), supporting the Comision Nacional para el Ahorro de Energia (CONAE) has prepared the preliminary project of the norm of energetic efficiency for pumping systems, specifically for the agricultural sector. This document has complied with the necessary formalities for the issue of a norm and is about to be published as a Mexican Official Norm of energetic efficiency. In this paper mention is made of the results in the analysis of the pumping systems in operation, the energy saving, as well as the economic evaluation that sustain the norm project, indicating besides the environmental impact that its implantation will have. [Espanol] El Instituto de Investigaciones Electricas (IIE) apoyando a la Comision Nacional para el Ahorro de Energia (CONAE) ha elaborado el anteproyecto de norma de eficiencia energetica en sistemas de bombeo, especificamente para el sector agricola. Dicho documento ha cumplido con los tramites necesarios para la emision de una norma, y esta proximo a publicarse como norma oficial mexicana de eficiencia energetica. En el presente articulo se mencionan los resultados del analisis de los sistemas de bombeo en operacion, los ahorros energeticos, asi como la evaluacion economica que sustenta el proyecto de norma, indicandose ademas el impacto ambiental que tendra la implantacion de la misma.

  16. The normalization in the use of solar heaters; La normalizacion en el uso de calentadores solares

    Energy Technology Data Exchange (ETDEWEB)

    Pilatowsky F, I.; Terrones B, A.; Garcia H, C.R. [Departamento de Sistemas Energeticos, Centro de Investigacion en Energia, UNAM, Mexico, D. F. (Mexico)

    1997-12-31

    This paper presents the different criteria in the establishment of the standard for the converter devices and solar systems for water heating for domestic, commercial and services use, as well as the criteria needed for the standard required for the installation of the equipment and systems. Together with the former, it discusses the establishment of the criteria for the creation of: training programs, of a regulatory commission for the implementation, follow up and penalties derived of the application of the norm, a legal frame, to regulate the legal relationship among the manufacturers and service providers with the consumers, as well as a permanent program for the diffusion of the characteristics, energy saving and the environmental impact derived of the utilization of solar energy. Additionally, a description is made of the first experimental results obtained in a test bench, where the norm ASHRAE 93-77 was applied. [Espanol] En el presente articulo se presentan los diferentes criterios tanto para el establecimiento de la normatividad de los dispositivos conversores y sistemas solares para el calentamiento de agua para uso domestico, comercial y de servicios, asi como los necesarios para la normatividad requerida en la instalacion de los equipos y sistemas. Aunado a lo anterior se analiza el establecimiento de criterios para la creacion de: programas de capacitacion de una comision reguladora de la implantacion, seguimiento y sanciones derivadas de la aplicacion de la norma, un marco legal, regulador de la relacion juridica entre los fabricantes y prestadores de servicios y los consumidores, asi como un programa permanente de difusion sobre las caracteristicas, ahorro de energia e impacto ambiental derivado del uso de la energia solar. Adicionalmente se describen los primeros resultados experimentales obtenidos en un banco de pruebas, en donde se aplico la normas ASHRAE 93-77.

  17. The normalization in the use of solar heaters; La normalizacion en el uso de calentadores solares

    Energy Technology Data Exchange (ETDEWEB)

    Pilatowsky F, I; Terrones B, A; Garcia H, C R [Departamento de Sistemas Energeticos, Centro de Investigacion en Energia, UNAM, Mexico, D. F. (Mexico)

    1998-12-31

    This paper presents the different criteria in the establishment of the standard for the converter devices and solar systems for water heating for domestic, commercial and services use, as well as the criteria needed for the standard required for the installation of the equipment and systems. Together with the former, it discusses the establishment of the criteria for the creation of: training programs, of a regulatory commission for the implementation, follow up and penalties derived of the application of the norm, a legal frame, to regulate the legal relationship among the manufacturers and service providers with the consumers, as well as a permanent program for the diffusion of the characteristics, energy saving and the environmental impact derived of the utilization of solar energy. Additionally, a description is made of the first experimental results obtained in a test bench, where the norm ASHRAE 93-77 was applied. [Espanol] En el presente articulo se presentan los diferentes criterios tanto para el establecimiento de la normatividad de los dispositivos conversores y sistemas solares para el calentamiento de agua para uso domestico, comercial y de servicios, asi como los necesarios para la normatividad requerida en la instalacion de los equipos y sistemas. Aunado a lo anterior se analiza el establecimiento de criterios para la creacion de: programas de capacitacion de una comision reguladora de la implantacion, seguimiento y sanciones derivadas de la aplicacion de la norma, un marco legal, regulador de la relacion juridica entre los fabricantes y prestadores de servicios y los consumidores, asi como un programa permanente de difusion sobre las caracteristicas, ahorro de energia e impacto ambiental derivado del uso de la energia solar. Adicionalmente se describen los primeros resultados experimentales obtenidos en un banco de pruebas, en donde se aplico la normas ASHRAE 93-77.

  18. The methodology for the evaluation of the energy saving by the daylight saving time in Mexico; Metodologia para la evaluacion del ahorro de energia debido al cambio de horario durante la epoca del verano

    Energy Technology Data Exchange (ETDEWEB)

    Ramos Niembro, Gaudencio [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1996-12-31

    A description is made of the methodology for the evaluation of energy saving by the daylight saving time in Mexico. A mathematical model was developed that would allow the quantitative evaluation of the energy saving by the daylight saving time, through measurements of the consumption of different users from the domestic commercial and industrial sector, considering the various variables that impact the consumption [Espanol] Se describe la metodologia para la evalucion del ahorro de energia por el cambio de horario de verano en Mexico. Se desarrollo un modelo matematico que permitiera evaluar cuantitativamente el ahorro de energia debido al cambio de horario durante la epoca de verano, atraves de mediciones de consumos de los diferentes usuarios de los sectores domestico, comercial e industrial, considerando las diversas variables que impactan en el consumo

  19. The methodology for the evaluation of the energy saving by the daylight saving time in Mexico; Metodologia para la evaluacion del ahorro de energia debido al cambio de horario durante la epoca del verano

    Energy Technology Data Exchange (ETDEWEB)

    Ramos Niembro, Gaudencio [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1997-12-31

    A description is made of the methodology for the evaluation of energy saving by the daylight saving time in Mexico. A mathematical model was developed that would allow the quantitative evaluation of the energy saving by the daylight saving time, through measurements of the consumption of different users from the domestic commercial and industrial sector, considering the various variables that impact the consumption [Espanol] Se describe la metodologia para la evalucion del ahorro de energia por el cambio de horario de verano en Mexico. Se desarrollo un modelo matematico que permitiera evaluar cuantitativamente el ahorro de energia debido al cambio de horario durante la epoca de verano, atraves de mediciones de consumos de los diferentes usuarios de los sectores domestico, comercial e industrial, considerando las diversas variables que impactan en el consumo

  20. Potential of bioclimatic architecture for energy saving in buildings; Potencial de la arquitectura bioclimatica para ahorro de energia en edificios

    Energy Technology Data Exchange (ETDEWEB)

    Garcia Chavez, Jose Roberto [Universidad Autonoma Metropolitana-Azcapotzalco, Mexico, D. F. (Mexico)

    1994-12-31

    The design and construction of current buildings has been characterized, most of all, in the last 30 years, for the lack of consideration in the design process of aspects that nowadays represent a fundamental importance. These aspects are related to energy conservation and environmental protection, with man as the main center of attention for the optimum satisfaction of its physiological as well as psychological needs. In this paper are presented the causes for the lack of consideration of the mentioned aspects and guidelines to follow are set forth for their integration in the design process. Also the architecture potential with a bioclimatic approach is analyzed, for energy saving in buildings. [Espanol] El diseno y construccion de edificios contemporaneos se ha caracterizado, sobre todo en los ultimos treinta anos, por la falta de consideracion en el proceso de diseno, de aspectos que hoy en dia revisten una importancia primordial. Estos aspectos se relacionan con la preservacion de la energia y del medio ambiente, teniendo al hombre como principal centro de atencion, para la satisfaccion optima de sus necesidades, tanto fisiologicas como psicologicas. En este trabajo, se presentan las causas de la falta de consideracion de los aspectos antes citados y se plantean las pautas a seguir para su integracion en el proceso de diseno. Asi mismo, se analiza el potencial de la arquitectura con un enfoque bioclimatico, para ahorro de energia en los edificios.

  1. Municipal hydraulic planning for energy saving; Planeacion hidraulica municipal para el ahorro de energia

    Energy Technology Data Exchange (ETDEWEB)

    Garcia Garcia, Enrique [PTF S.C. Consultores, Leon, Gto. (Mexico)

    1999-07-01

    The efficient handling of the economic and natural resources of the municipalities, is nowadays so much complex, that it requires a formal planning. In the public service of potable water supply, two fundamental approaches are conjugated to consider: the rational use of the water resource and the efficient use of the electrical energy, for its extraction from the underground deep reservoirs. In the paper that is presented, the individual features of the previous matters are described and the positive results in a municipality of the Guanajuato's Low Lands (Bajio ), where already the dual objectives are obtained and that with a more professional municipal hydraulic planning, these will be permanent, with the inherent benefit towards the population. [Spanish] El manejo eficiente de los recursos economicos y naturales de los municipios, es hoy en dia cada vez mas complejo, que requiere una planeacion formal. En el servicio publico de abastecimiento de agua potable, se conjugan dos enfoques primordiales a considerar: el uso racional del recurso agua y la utilizacion eficiente de la energia electrica, para su extraccion de los acuiferos subterraneos profundos. En el trabajo que se presenta, se describen las particularidades de lo anterior y los resultados positivos en un municipio del Bajio guanajuatense, donde ya se logran los objetivos duales y que con una planeacion hidraulica municipal mas profesional, estos seran permanentes, con el beneficio inherente hacia la poblacion.

  2. Guerras, normalizaciones, crisis del Estado-nación en África subsahariana

    Directory of Open Access Journals (Sweden)

    Traducción Pilar Lozano Ortiz de Zárate

    2003-10-01

    Full Text Available Los conflictos armados de ciertos países africanos en la última década son analizados como el signo de una dificultad de sus regímenes para construir la nación que dicen defender. Esta tesis se apoya sobre la crisis del Estado- Nación y la difícil gestión de la diversidad. Dos paradigmas que resultan reveladores de un divorcio entre la aspiración a la democracia y la nación. La conflictividad en estos países modifica las relaciones y creencias de los actores en la capacidad del Estado para detentar el monopolio de la violencia legítima a la vez que invierte los parámetros de una economía de paz.

  3. Los procesos de normalizacion, armonizacion y compatibilizacion en el Mercosur: impactos en el sector informacion

    Directory of Open Access Journals (Sweden)

    Marlo Barité

    2000-07-01

    Full Text Available Caracteriza e resenha a existência do Mercosul até o presente e, em particular, discute a idéia de um «Mercosul da Informação» que compreenda aspectos de políticas de transferência, intercâmbio e acesso à informação. Determina o conceito de «normalização» no marco do projeto de integração econômica, política, social e cultural implícito na criação e desenvolvimento do Mercosul, e o analisa com as noções de «harmonização», compatibilização», «correspondência» e «equivalência». Discorre sobre a produção de bens e serviços de informação e sobre as modalidades possíveis de integração de políticas, sistemas e redes de informação. Destaca o aporte da terminologia como instrumento de primeira ordem para interagir nas questões de comércio, indústria, ciência e cultura envolvidas no desenvolvimento regional. Por último, propõe recomendações que contribuam para o desenvolvimento de políticas regionais de informação.

  4. El nuevo periodo de la Normalizacion Internacional Contable y sus implicaciones en Colombia

    Directory of Open Access Journals (Sweden)

    Ernesto Sierra González

    2002-06-01

    Full Text Available La preponderancia de la vertiente financiera del capital en la actual dinámica de la globalización se viene caracterizando por una profunda desregulación de los mercados de capitales con el objeto de garantizar su libre movilidad. Para conseguir que los recursos financieros circulen se requiere de información transparente y homogénea. En tal sentido, la actual discusión internacional sobre las Normas Internacionales de Contabilidad y la tendencia mundial de su incorporación, son necesarias en el contexto colombiano, a fin de discernir la conveniencia -o no- de dicha decisión, y el marco de cosas en el que, eventualmente, debería acogerse tal normativa; tales opciones son abordadas en el presente artículo.

  5. Save Energy: Save Money!

    Science.gov (United States)

    Eccli, Eugene; And Others

    This publication is a collection of inexpensive energy saving tips and home improvements for home owners, particularly in low-income areas or in older homes. Section titles are: (1) Keeping Warm; (2) Getting Heat Where You Need It; (3) Using the Sun; (4) Furnaces, Stoves, and Fireplaces; (5) Insulation and Other Energy Needs; (6) Do-It-Yourself…

  6. Energy saving plan: use of solar energy in the university of Valencia (Spain); Uso de la energia solar en la universidad de Valencia (Espana) para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Gomez Gomez Amo, J.L.; Tena, F.; Martinez Lozano, J.A.; Utrillas, M.P. [Grupo de Radiacion Solar, Universidad de Valencia (Spain)

    2005-07-15

    The University of Valencia financed a pilot project that would study the installation's feasibility of a generating station with photovoltaic energy, solar type, in order to replace or complement conventional sources of energy. This paper presents some of the preliminary results of the study's application in an University building, along with the analysis of the initial situation and the proposals for the handling of reactive energy and the outer and inner lighting as solutions for energy saving. This experimental project entitled Study of the Energy Saving Strategies and the Viability of Installing Solar Energy equipment in the Buildings of the University of Valencia throws preliminary data specifying the amount of investment necessary to obtain real annual benefits, as well as the recovery time of the investment and the beneficial ecological impact in quantitative terms of a measurable CO{sub 2} reduction. [Spanish] La Universidad de Valencia financio un proyecto piloto que estudiaria la factibilidad de instalacion de una estacion generadora de energia fotovoltaica de tipo solar para sustituir o complementar fuentes convencionales de energia. Este trabajo presenta algunos de los resultados preliminares de la aplicacion del estudio en un edificio de la Universidad junto con el analisis de la situacion inicial y las propuestas del manejo de energia reactiva, de iluminacion exterior e interior como soluciones para el ahorro de energia. Este proyecto experimental titulado Estudio de las estrategias del ahorro de la energia y de la viabilidad de instalar energia solar en los edificios de la Universidad de Valencia arroja datos preliminares que especifican el monto de la inversion necesaria para obtener beneficios anuales reales, asi como el tiempo de recuperacion de la inversion y el impacto ecologico benefico en terminos cuantitativos de una reduccion cuantificable de CO{sub 2}.

  7. Strategies for energy saving in warm climate dwellings; Estrategias de ahorro de energia para viviendas en clima calido

    Energy Technology Data Exchange (ETDEWEB)

    Pilatowsky, I [Centro de Investigacion en Energia, Universidad Nacional Autonoma de Mexico (Mexico); Ramos Niembro, Gaudencio [Comision Nacional para el Ahorro de Energia -CONAE (Mexico); Morillon, David [Instituto de Ingenieria, Universidad Nacional Autonoma de Mexico (Mexico); Oskam, A. [Centro de Fisica Aplicada y Tecnologia Avanzada, Universidad Nacional Autonoma de Mexico (Mexico)

    2008-04-15

    The domestic sector consumes almost one quarter of the national electrical energy. In order to reduce in an important manner the power consumption in dwellings there is an integral alternative based on three elements: the bio-climatic design, the saving and efficient use of the energy in equipment and apparatuses, and the use of centralized air conditioning systems. Besides saving the electrical and thermal power consumption, with this scheme, comfort conditions are pretended to be reached in dwellings and, contributing at the same time, to the diminution of polluting emissions. [Spanish] El sector domestico consume casi una cuarta parte de la energia electrica nacional. Con objeto de reducir de manera importante el consumo de energia en las viviendas, se presenta una alternativa integral, basada en tres elementos: el diseno bioclimatico, el ahorro y uso eficiente de la energia en equipos y aparatos, y la utilizacion de sistemas de climatizacion centralizados. Ademas del ahorro en el consumo de energia electrica y termica, con este esquema se pretende alcanzar condiciones de confort en las viviendas y, al mismo tiempo, contribuir a la disminucion de emisiones contaminantes.

  8. Sabedoria e ética para "salvar a própria pele" Wisdom and ethics to "save our own skin"

    Directory of Open Access Journals (Sweden)

    Maria da Conceição Silva Soares

    2010-03-01

    Full Text Available O texto busca argumentar que as pesquisas no/do/com o cotidiano escolar implicam decisões epistemológicas e políticas, constituem um movimento antidisplinador dos saberesfazeres e caracterizam uma atitude em favor do pensamento alargado e da vida ativa. A partir de uma provocação de Ferry (2007, "filosofamos para salvar a nossa pele", o texto defende a existência de um enredamento entre produção de conhecimentos, negociação de posturas éticas e atribuição de sentidos para a existência humana. Situa a produção científica entre as práticas sociais e propõe que as maneiras de fazer ciência se inscrevem em territórios movediços, nos quais solidariedades e lutas organizam os espaçostempos que constituem os lugares de saber/poder. Aponta para as narrativas do cotidiano como possibilidades para a criação de um tipo de sabedoria que nos leve a assumir que só o que é tecido junto pode salvar nossa pele.This paper argues that research in/on/with school daily life implicates epistemological and political decisions, constitutes a movement against the discipline of know-how and characterizes an attitude favoring enlarged thought and active live. Based on a provocation by Ferry (2007, "we philosophize to save our own skin", it advocates that knowledge production, ethic posture negotiation and the attribution of meanings to human existence are intertwined. It locates scientific production among social practices and proposes that the ways of doing science fit into unsteady territories in which solidarity and struggles organize the spacetimes that constitute knowledge/power places. The text thus points out daily life narratives as possibilities to create a kind of knowledge that leads us to assume that only what is weaved together can save our skin.

  9. Hydraulic speed variators for electrical energy saving; Variadores de velocidad hidraulicos para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Valera Negrete, Adrian [Programa de Ahorro de Energia del Sector Electrico (PAESE), Mexico, D. F. (Mexico)

    1999-07-01

    This paper shows the characteristics and applications of the hydraulic speed variators, where because of the conditions of the industrial processes it is necessary to vary the operation parameters, obtaining therefore an energy saving besides improving the control of these processes. In addition, the technical and economic evaluation is presented of a project of the Mazatlan Fossil Power Plant, in which it is intended to invest in the installation of a hydraulic speed variator connected to the forced draft fan of unit number three, which operates with an induction motor of 1,865 kW (2,500 H.P.), with a Voltage of 4,180 V at 1,180 rpm. [Spanish] El presente trabajo muestra las caracteristicas y aplicaciones de los variadores de velocidad hidraulicos, donde por las condiciones de los procesos industriales sea necesario variar los parametros de operacion, obteniendose asi un ahorro de energia ademas de mejorar el control de dichos procesos. Se presenta ademas la evaluacion tecnica y economica de un proyecto de la Planta Termoelectrica Mazatlan, en donde se pretende invertir en la instalacion de un variador de velocidad hidraulico acoplado al ventilador de tiro forzado de la unidad numero tres, el cual opera con un motor de induccion de 1,865 kW (2,500 H.P.), con un voltaje de 4,180 V y una velocidad de 1,180 rpm.

  10. Household Savings

    DEFF Research Database (Denmark)

    Browning, Martin; Lusardi, Annamaria

    suggested in the informal saving literature can be captured in the standard optimizing model. Particular attention is given to recent work on the precautionary motive and its implications for saving and consumption behavior. We also discuss the "behavioral" or "psychological" approach that eschews the use......In this survey, we review the recent theoretical and empirical literature on household saving and consumption. The discussion is structured around a list of motives for saving and how well the standard theory captures these motives. We show that almost all of the motives for saving that have been...

  11. Introduction criteria and concepts on energy saving in the technical standards for electric installations; Introduccion de criterios y conceptos de ahorro de energia en las normas tecnicas para instalaciones electricas

    Energy Technology Data Exchange (ETDEWEB)

    Rincon Nader, Jorge A [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1993-12-31

    The project Introduction Criteria and Concepts on Energy Saving in the Technical Standards for electric installations, is described, whose immediate objective is to recommend and in some cases regulate the use of energy saving equipment and devices and the adoption of attitudes and procedures that convey into saving, and the rational and efficient use of the electric energy. [Espanol] Se describe el proyecto Introduccion de Criterios y Conceptos de Ahorro de Energia en las Normas Tecnicas para instalaciones electricas, que tiene como objetivo inmediato recomendar, y en algunos casos reglamentar el uso de equipos y dispositivos ahorradores y la adopcion de actitudes y procedimientos que conduzcan a un ahorro y uso racional y eficiente de la energia electrica.

  12. Introduction criteria and concepts on energy saving in the technical standards for electric installations; Introduccion de criterios y conceptos de ahorro de energia en las normas tecnicas para instalaciones electricas

    Energy Technology Data Exchange (ETDEWEB)

    Rincon Nader, Jorge A. [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1992-12-31

    The project Introduction Criteria and Concepts on Energy Saving in the Technical Standards for electric installations, is described, whose immediate objective is to recommend and in some cases regulate the use of energy saving equipment and devices and the adoption of attitudes and procedures that convey into saving, and the rational and efficient use of the electric energy. [Espanol] Se describe el proyecto Introduccion de Criterios y Conceptos de Ahorro de Energia en las Normas Tecnicas para instalaciones electricas, que tiene como objetivo inmediato recomendar, y en algunos casos reglamentar el uso de equipos y dispositivos ahorradores y la adopcion de actitudes y procedimientos que conduzcan a un ahorro y uso racional y eficiente de la energia electrica.

  13. Energy savings in heating systems for nursery pigs; Uso racional de energia eletrica em sistema de aquecimento para creches de leitoes

    Energy Technology Data Exchange (ETDEWEB)

    Sarubbi, Juliana; Rossi, Luiz Antonio; Moura, Daniella Jorge de; Oliveira, Rafael Augustus de; David, Eduardo [Universidade Estadual de Campinas (FEAGRI/UNICAMP), SP (Brazil). Fac. de de Engenharia Agricola], Emails: rossi@feagri.unicamp.br, daniella.moura@feagri.unicamp.br, augustus@feagri.unicamp.br

    2009-07-01

    Energy saving procedures in pig industry are important to bring sustainability to this economic activity. Energy savings can contribute to the economic and environmental feasibility of the livestock and improve animal welfare conditions. This research work aimed to perform a comparison among three heating technologies for nursery pigs related to the energy saving aspects. Three heating systems were studied: TR - suspended electrical resistors, TP - heated floor and TA - convection heating. The heated floor system was considered better than other under the aspect of electrical energy use. (author)

  14. Importance of the harmonics in the lighting systems for the electric energy saving; Importancia de las armonicas en el sistema de iluminacion para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Garibay Mendoza, V. [Lumisistemas, departamento de aseguramineto de calidad, Naucalpan (Mexico); Hernandez Bernal, J. M. [UNICORP, Mexico, D. F. (Mexico)

    1995-12-31

    In a lighting system the discharge lamps (fluorescent and high intensity discharge (HID)), ballast and controls are generating elements of harmonics. As a consequence of the tendency of saving energy, the use of electronic ballasts and controls that integrate dimmers, daylight and present sensors has increased in order to optimize the energy use. This paper presents the harmonics generation resulting from the fluorescent lamps operating different electronic ballasts as well as their electronic controls. Likewise, are also shown the effects caused by generation of harmonics components by the lighting system in the electric system that go from the voltage and current distortion, the presence of currents in the neutral conductor in balanced systems to the repercussions in the metering equipment such as watthour meters and the effects the lighting equipment suffer due to the presence of harmonics, such as the power factor decrease in ballasts that are of high power factor and the temperature increment in the magnetic type ballasts. [Espanol] Dentro de un sistema de iluminacion, las lamparas de descarga (fluorescentes y alta intensidad de descarga {sup H}ID{sup )}, balastros y los controles son elementos generadores de armonicas. A consecuencia de la tendencia al ahorro de energia se ha incrementado el uso de balastros electronicos y controles que integran atenuadores de luz (dimmers), sensores de luz natural y de presencia con el fin de optimizar el uso de la energia. Este trabajo presenta los resultados de generacion de armonicas para lamparas fluorescentes, operando diferentes balastros electronicos asi como con controles electronicos. Asi mismo son presentados los efectos causados por la generacion de componentes armonicas por el sistema de iluminacion dentro del sistema electrico que van desde la distorsion en voltaje y corriente, la presencia de corrientes dentro del conductor neutro en sistemas balanceados, asi como la repercusion en los equipos de medicion tales

  15. Importance of the harmonics in the lighting systems for the electric energy saving; Importancia de las armonicas en el sistema de iluminacion para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Garibay Mendoza, V [Lumisistemas, departamento de aseguramineto de calidad, Naucalpan (Mexico); Hernandez Bernal, J M [UNICORP, Mexico, D. F. (Mexico)

    1996-12-31

    In a lighting system the discharge lamps (fluorescent and high intensity discharge (HID)), ballast and controls are generating elements of harmonics. As a consequence of the tendency of saving energy, the use of electronic ballasts and controls that integrate dimmers, daylight and present sensors has increased in order to optimize the energy use. This paper presents the harmonics generation resulting from the fluorescent lamps operating different electronic ballasts as well as their electronic controls. Likewise, are also shown the effects caused by generation of harmonics components by the lighting system in the electric system that go from the voltage and current distortion, the presence of currents in the neutral conductor in balanced systems to the repercussions in the metering equipment such as watthour meters and the effects the lighting equipment suffer due to the presence of harmonics, such as the power factor decrease in ballasts that are of high power factor and the temperature increment in the magnetic type ballasts. [Espanol] Dentro de un sistema de iluminacion, las lamparas de descarga (fluorescentes y alta intensidad de descarga {sup H}ID{sup )}, balastros y los controles son elementos generadores de armonicas. A consecuencia de la tendencia al ahorro de energia se ha incrementado el uso de balastros electronicos y controles que integran atenuadores de luz (dimmers), sensores de luz natural y de presencia con el fin de optimizar el uso de la energia. Este trabajo presenta los resultados de generacion de armonicas para lamparas fluorescentes, operando diferentes balastros electronicos asi como con controles electronicos. Asi mismo son presentados los efectos causados por la generacion de componentes armonicas por el sistema de iluminacion dentro del sistema electrico que van desde la distorsion en voltaje y corriente, la presencia de corrientes dentro del conductor neutro en sistemas balanceados, asi como la repercusion en los equipos de medicion tales

  16. The daylight alternative for energy conservation saving in lighting systems; La luz natural alternativa para el ahorro de energia en sistemas de iluminacion

    Energy Technology Data Exchange (ETDEWEB)

    Escutia Perez, A.; Cruz Mendez, E. P. [Universidad Autonoma Metropolitana, Unidad Azcapotzalco, Mexico D. F. (Mexico); Buitron Sanchez, H. [Programa de Ahorro de Energia del Sector Electrico, Mexico D. F. (Mexico)

    1995-12-31

    The technological advances generate far reaching changes in all types of installation. The new spaces and the existing ones justify the introduction of new technologies taking into account important economic considerations, mostly when the advantage of daylight is taken into consideration in industrial and commercial lighting. In the daylight design it is necessary to know the solar transit, the atmospheric conditions, the architectural design of the building, the materials and the control elements, etc. to apply with precision the calculation method. The fundamental lighting technic have varied little. In the greatest part of commerces and industries the general lighting is used, that produces an illumination more or less uniform on the working areas, which guarantees a total freedom for the placement of machinery, working benches, racks, exhibitors, clothes racks, etc.. This type of lighting is obtained by means of the use of a more or less regular series of skylights. The adequate localized lighting is used in those zones where because of the presence of obstructions or unfavorable slant of the working plan are not sufficiently well lighted by the general lighting system. The daylight use in accordance with the every moment availability will permit in many working centers a sensible diminution of the artificial lighting time, provided that the characteristics of the control operation of the installation permit it, along with modern controlling devices and the great variety of efficient saving lamps. [Espanol] Los avances tecnologicos generan cambios trascendentes en todo tipo de instalacion. Los nuevos espacios y los ya existentes justifican la introduccion de nuevas tecnologias teniendo consideraciones economicas importantes, sobre todo cuando se aprovecha la luz natural en sistemas de alumbrado industrial y comercial. En el diseno de iluminacion natural, es necesario tener el conocimiento del transito solar, las condiciones atmosfericas, el diseno

  17. The daylight alternative for energy conservation saving in lighting systems; La luz natural alternativa para el ahorro de energia en sistemas de iluminacion

    Energy Technology Data Exchange (ETDEWEB)

    Escutia Perez, A; Cruz Mendez, E P [Universidad Autonoma Metropolitana, Unidad Azcapotzalco, Mexico D. F. (Mexico); Buitron Sanchez, H [Programa de Ahorro de Energia del Sector Electrico, Mexico D. F. (Mexico)

    1996-12-31

    The technological advances generate far reaching changes in all types of installation. The new spaces and the existing ones justify the introduction of new technologies taking into account important economic considerations, mostly when the advantage of daylight is taken into consideration in industrial and commercial lighting. In the daylight design it is necessary to know the solar transit, the atmospheric conditions, the architectural design of the building, the materials and the control elements, etc. to apply with precision the calculation method. The fundamental lighting technic have varied little. In the greatest part of commerces and industries the general lighting is used, that produces an illumination more or less uniform on the working areas, which guarantees a total freedom for the placement of machinery, working benches, racks, exhibitors, clothes racks, etc.. This type of lighting is obtained by means of the use of a more or less regular series of skylights. The adequate localized lighting is used in those zones where because of the presence of obstructions or unfavorable slant of the working plan are not sufficiently well lighted by the general lighting system. The daylight use in accordance with the every moment availability will permit in many working centers a sensible diminution of the artificial lighting time, provided that the characteristics of the control operation of the installation permit it, along with modern controlling devices and the great variety of efficient saving lamps. [Espanol] Los avances tecnologicos generan cambios trascendentes en todo tipo de instalacion. Los nuevos espacios y los ya existentes justifican la introduccion de nuevas tecnologias teniendo consideraciones economicas importantes, sobre todo cuando se aprovecha la luz natural en sistemas de alumbrado industrial y comercial. En el diseno de iluminacion natural, es necesario tener el conocimiento del transito solar, las condiciones atmosfericas, el diseno

  18. Calibration of Radionuclides in France; Etalonnage des radioelements en France; Kalibrovka radioehlementov vo Frantsii; Normalizacion de los radioelementos en Francia

    Energy Technology Data Exchange (ETDEWEB)

    Grinberg, B [Laboratoire de Mesures des Radioelements du Centre d' etudes Nucleaires, Saclay (France)

    1960-06-15

    The French laboratories for the measurement of the radioactivity: allocation of work, activities, equipment and staff; future prospects. Calibration of radionuclides, standard solutions and solid sources: methods of preparation, comparison with corresponding laboratories in other countries, supply statistics. (author) [French] Les laboratoires de mesures radioactives francais: repartition des taches, activite, equipement et personnels respectifs; perspectives d'avenir. Etalonnage des radioelements, solutions et sources solides etalons: techniques de preparation, intercomparaiso n avec les laboratoires correspondants de differents pays, statistiques des livraisons. (author) [Spanish] El autor describe los laboratorios franceses de mediciones radiactivas: distribucion de tareas, actividad, equipo y personal respectivos; perspectivas para el futuro. Tambien describe el calibrado de radioelementos, soluciones y fuentes patron solidas: tecnicas de preparacion, comparacion con los patrones preparados en los laboratorios correspondiente s de diferentes paises; la memoria termina con datos estadisticos sobre las entregas de radioelementos. (author) [Russian] Frantsuzskie laboratorii radioaktivny kh izmerenij: raspredelenie zadanij, deyatel'nost', oborudovanie i sootvetstvuyushchi j personal; perspektivy na budushchee. Kalibrovka sluzhashchikh ehtalonami radioehlementov, rastvorov i tverdykh istochnikov: metody prigotovleniya, sravnenie mezhdu sootvetstvuyushchim i laboratoriyami razlichnykh stran, statistika postavok. (author)

  19. Net savings

    International Nuclear Information System (INIS)

    Roche, P.

    2001-01-01

    The state of e-commerce in the Canadian upstream oil and natural gas sector is examined in an effort to discover the extent to which the .com economy has penetrated the marketplace. The overall assessment is that although the situation varies from producer to producer and process to process, a bustling digital marketplace in the Canadian oil business has yet to emerge. Nevertheless, there are several examples of companies using e-business tools to minimize technology staffing and to eliminate wasteful practices. Initiatives cited include streamlining of supply chains to cut handling costs, using application service providers to trim information technology budgets, and adopting electronic joint interest billing to save on printing, postage and re-entering data. Most notable efforts have been made by companies such as BXL Energy Limited and Genesis Exploration Limited, both of which are boosting efficiency on the inside by contracting out data storage and software applications. For example, BXL has replaced its microfilm log library occupying six cabinets, and totalling about 9,000 lbs., by a fibre optic line. All applications can now be run from a laptop which weighs three to four pounds. In a similar vein, Genesis Exploration started using application service providers (ASPs) to avoid the cost and hassle of buying and maintaining major software applications in-house. By accessing the ASPs, Genesis staff can run software without buying or installing it on their own computers. In yet another example of cutting information technology costs, Pengrowth Corporation has its network administration done remotely over the Internet by Northwest Digital Systems (NWD). As far as the industry at large is concerned, the answer appears to be in a digital marketplace specifically tailored to the upstream sector's unique profile. As a start, a study is underway by Deloitte Consulting to explore producer interest in joining or founding an upstream digital marketplace. The study was

  20. Net savings

    Energy Technology Data Exchange (ETDEWEB)

    Roche, P.

    2001-02-01

    The state of e-commerce in the Canadian upstream oil and natural gas sector is examined in an effort to discover the extent to which the .com economy has penetrated the marketplace. The overall assessment is that although the situation varies from producer to producer and process to process, a bustling digital marketplace in the Canadian oil business has yet to emerge. Nevertheless, there are several examples of companies using e-business tools to minimize technology staffing and to eliminate wasteful practices. Initiatives cited include streamlining of supply chains to cut handling costs, using application service providers to trim information technology budgets, and adopting electronic joint interest billing to save on printing, postage and re-entering data. Most notable efforts have been made by companies such as BXL Energy Limited and Genesis Exploration Limited, both of which are boosting efficiency on the inside by contracting out data storage and software applications. For example, BXL has replaced its microfilm log library occupying six cabinets, and totalling about 9,000 lbs., by a fibre optic line. All applications can now be run from a laptop which weighs three to four pounds. In a similar vein, Genesis Exploration started using application service providers (ASPs) to avoid the cost and hassle of buying and maintaining major software applications in-house. By accessing the ASPs, Genesis staff can run software without buying or installing it on their own computers. In yet another example of cutting information technology costs, Pengrowth Corporation has its network administration done remotely over the Internet by Northwest Digital Systems (NWD). As far as the industry at large is concerned, the answer appears to be in a digital marketplace specifically tailored to the upstream sector's unique profile. As a start, a study is underway by Deloitte Consulting to explore producer interest in joining or founding an upstream digital marketplace. The study

  1. Save the Sunday: a cocriação como ferramenta para a criação de novos negócios em jornalismo

    Directory of Open Access Journals (Sweden)

    Ana Flávia Hantt

    2017-07-01

    Full Text Available Neste artigo, analisa-se como os veículos de comunicação utilizam a cocriação para desenvolver novos formatos de negócios, sob a ótica da Lógica Dominante do Serviço em Marketing (VARGO E LUSCH, 2004. Considera-se o trabalho que adotam na relação com anunciantes, com o objetivo de gerar receita e fortalecer a marca das empresas. Por se tratar de um campo ainda pouco pesquisado, optou-se por uma metodologia qualitativa-exploratória, mediante estudo de caso realizado no Jornal Folha do Mate.

  2. A simple and efficient formula for saving electric energy in lighting systems; Una formula sencilla y eficaz para ahorrar energia electrica en sistemas de iluminacion

    Energy Technology Data Exchange (ETDEWEB)

    Figueroa Noriega, L. R. [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico, Mexico, D. F. (Mexico)

    1995-12-31

    In the Metropolitan Area of Mexico City, as well as in other regions with a similar climate, there are an important number of users of the electric energy service, whose main load consists of lighting, since systems such as environmental conditioning, refrigeration, pumping and others are either not necessary or lack of importance as electric energy consumers. These are classified in the range of small users that altogether represent a significant saving, but the precarious diffusion of the technological advances have not contemplated the need of carrying on corrective actions. Among these users are the offices, sites of entertainment and a range of commerces and services such as clothing stores, pharmacies, shoe stores, printing shops, dry cleaner`s, restaurants, barber shops, etc. The present paper pretends to provide a simple methodology easy to carry on, derived form a demonstrative project that FIDE (Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico) successfully carried out for the Club Deportivo Berinbau. [Espanol] En el area Metropolitana de la ciudad de Mexico, asi como en otras regiones con clima similar, existe un numero importante de usuarios del servicio de energia electrica cuya carga principal consiste en iluminacion, ya que sistemas como acondicionamiento ambiental, refrigeracion, bombeo y otros, o bien no son necesarios o carecen de la importancia en cuanto a consumo de energia electrica. Estos se catalogan dentro del rango de pequenos usuarios que en conjunto representan un potencial de ahorro significativo pero que, debido a la precaria difusion de los adelantos tecnologicos, no han contemplado la posibilidad de llevar a cabo acciones correctivas. Entre estos usuarios se encuentran oficinas, lugares de esparcimiento, planteles educativos y una gama de comercios y servicios como tiendas de ropa, farmacias, zapaterias, imprentas, tintorerias, restaurantes, peluquerias, etc. El presente trabajo pretende proporcionarles una

  3. A simple and efficient formula for saving electric energy in lighting systems; Una formula sencilla y eficaz para ahorrar energia electrica en sistemas de iluminacion

    Energy Technology Data Exchange (ETDEWEB)

    Figueroa Noriega, L R [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico, Mexico, D. F. (Mexico)

    1996-12-31

    In the Metropolitan Area of Mexico City, as well as in other regions with a similar climate, there are an important number of users of the electric energy service, whose main load consists of lighting, since systems such as environmental conditioning, refrigeration, pumping and others are either not necessary or lack of importance as electric energy consumers. These are classified in the range of small users that altogether represent a significant saving, but the precarious diffusion of the technological advances have not contemplated the need of carrying on corrective actions. Among these users are the offices, sites of entertainment and a range of commerces and services such as clothing stores, pharmacies, shoe stores, printing shops, dry cleaner`s, restaurants, barber shops, etc. The present paper pretends to provide a simple methodology easy to carry on, derived form a demonstrative project that FIDE (Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico) successfully carried out for the Club Deportivo Berinbau. [Espanol] En el area Metropolitana de la ciudad de Mexico, asi como en otras regiones con clima similar, existe un numero importante de usuarios del servicio de energia electrica cuya carga principal consiste en iluminacion, ya que sistemas como acondicionamiento ambiental, refrigeracion, bombeo y otros, o bien no son necesarios o carecen de la importancia en cuanto a consumo de energia electrica. Estos se catalogan dentro del rango de pequenos usuarios que en conjunto representan un potencial de ahorro significativo pero que, debido a la precaria difusion de los adelantos tecnologicos, no han contemplado la posibilidad de llevar a cabo acciones correctivas. Entre estos usuarios se encuentran oficinas, lugares de esparcimiento, planteles educativos y una gama de comercios y servicios como tiendas de ropa, farmacias, zapaterias, imprentas, tintorerias, restaurantes, peluquerias, etc. El presente trabajo pretende proporcionarles una

  4. Are Women Empowered to Save?

    Directory of Open Access Journals (Sweden)

    Frances Woolley

    2013-12-01

    Full Text Available Female economic empowerment – rising earnings, increased opportunities, greater labour force participation – has given many women the means to save. The shifting of responsibility for retirement security from employers and governments onto individuals has given women a reason to save. But are women actually saving? In this paper, we explore the relationship between the gender dynamics within a family and the accumulation of wealth. We find that little evidence in support of the conventional wisdom that families with a female financial manager save more and repay their debts more often. We find some evidence that male financial management leads to greater savings, and other evidence suggesting that savings patterns have a complex relationship with intra-family gender dynamics. El empoderamiento económico de la mujer – el aumento de los ingresos, mayores oportunidades, mayor participación laboral – ha dado a muchas mujeres los medios para ahorrar. Al pasar la responsabilidad de los ingresos de la jubilación de los empleadores y el gobierno a los individuos ha dado a las mujeres un motivo para ahorrar. ¿Pero realmente ahorran las mujeres? En este artículo se analizan las relaciones entre las dinámicas de género en una familia, y la acumulación de riqueza. Se ha llegado a la conclusión de que hay poca evidencia que apoye la creencia convencional de que las familias en las que una mujer gestiona las financias ahorran más y devuelven sus créditos más frecuentemente. Se ha encontrado alguna evidencia de que la gestión financiera por varones acarrea mayores ahorros, y otras evidencias que sugieren que los patrones de ahorro tienen una relación compleja con las dinámicas de género dentro de la familia.

  5. Technical and economical assessment of the options for energy saving in the library of the Universidad Autonoma Metropolitana-Azcapotzalco; Evaluacion tecnico economica de opciones para el ahorro de energia en la biblioteca de la Universidad Autonoma Metropolitana-Azcapotzalco

    Energy Technology Data Exchange (ETDEWEB)

    Bratu, N; Campero, E; Dorantes, R; Fuentes, V; Figueroa, A; Garcia, R; Zekkour, A [Universidad Autonoma Metropolitana-Azcapotzalco, Mexico, D. F. (Mexico)

    1994-12-31

    This paper presents a diagnosis of the electrical energy consumption in the library of the Azcapotzalco Unit of the Universidad Autonoma Metropolitana, to determine the actions that can be implemented for energy conservation. This without disturbing the lighting and thermal comfort. The analysis showed that, by changing the reflecting surfaces of the lighting lamps, the number of units can be reduced, without lowering the illumination level below the recommended values. The saving was estimated for replacement of the fluorescent lamps for others of metallic halogenides in the areas where the ceiling is high; for the installation of switches to improve the selectivity in turning on and turning off the lamps, achieving this way a better usage of the natural light; for the reduction of the electric load of the air conditioning units which will be obtained in incorporating induced draft shafts; and for an improvement in the electric and ballast installation. For the actions that turned out to be redeemable in three years the assistance of the Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) of the Comision Federal de Electricidad (CFE) has been available. It is expected that the execution of the modifications will be carried out in the November and December months of 1993, and the results will be evaluated in 1994. [Espanol] En este trabajo se presenta un diagnostico del consumo de energia electrica en la biblioteca de la Unidad Azcapotzalco de la Universidad Autonoma Metropolitana para determinar las acciones que se pueden llevar a cabo para ahorrar energia electrica. Esto sin deteriorar el confort luminico y termico. El analisis mostro que, cambiando las superficies reflectoras de las luminarias, se puede reducir el numero de lamparas, sin que el nivel de iluminacion quede debajo de los valores recomendados. Se estimaron ahorros: por la sustitucion de las lamparas fluorescentes por otras de halogenuros metalicos en las partes donde el

  6. Technical and economical assessment of the options for energy saving in the library of the Universidad Autonoma Metropolitana-Azcapotzalco; Evaluacion tecnico economica de opciones para el ahorro de energia en la biblioteca de la Universidad Autonoma Metropolitana-Azcapotzalco

    Energy Technology Data Exchange (ETDEWEB)

    Bratu, N.; Campero, E.; Dorantes, R.; Fuentes, V.; Figueroa, A.; Garcia, R.; Zekkour, A. [Universidad Autonoma Metropolitana-Azcapotzalco, Mexico, D. F. (Mexico)

    1993-12-31

    This paper presents a diagnosis of the electrical energy consumption in the library of the Azcapotzalco Unit of the Universidad Autonoma Metropolitana, to determine the actions that can be implemented for energy conservation. This without disturbing the lighting and thermal comfort. The analysis showed that, by changing the reflecting surfaces of the lighting lamps, the number of units can be reduced, without lowering the illumination level below the recommended values. The saving was estimated for replacement of the fluorescent lamps for others of metallic halogenides in the areas where the ceiling is high; for the installation of switches to improve the selectivity in turning on and turning off the lamps, achieving this way a better usage of the natural light; for the reduction of the electric load of the air conditioning units which will be obtained in incorporating induced draft shafts; and for an improvement in the electric and ballast installation. For the actions that turned out to be redeemable in three years the assistance of the Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE) of the Comision Federal de Electricidad (CFE) has been available. It is expected that the execution of the modifications will be carried out in the November and December months of 1993, and the results will be evaluated in 1994. [Espanol] En este trabajo se presenta un diagnostico del consumo de energia electrica en la biblioteca de la Unidad Azcapotzalco de la Universidad Autonoma Metropolitana para determinar las acciones que se pueden llevar a cabo para ahorrar energia electrica. Esto sin deteriorar el confort luminico y termico. El analisis mostro que, cambiando las superficies reflectoras de las luminarias, se puede reducir el numero de lamparas, sin que el nivel de iluminacion quede debajo de los valores recomendados. Se estimaron ahorros: por la sustitucion de las lamparas fluorescentes por otras de halogenuros metalicos en las partes donde el

  7. Analysis of passive systems as a tool for energy saving in buildings: solar control; Analisis de sistemas pasivos como herramienta para el ahorro de energia en edificaciones: Control solar

    Energy Technology Data Exchange (ETDEWEB)

    Saravia, Maricela; Morillon Galvez, David [Instituto de Ingenieria, UNAM, Mexico, D. F. (Mexico)

    1999-07-01

    A bioclimatic study of El Salvador is presented, with the purpose of using window eaves as elements of passive solar control and to determine the optimal angles of orientation, in order to diminish the thermal gains by direct solar radiation and to manage to get close to the comfort conditions. The former with the intention of integrating measures that help to obtain energy efficiency and comfortable buildings, for the conditions of warm humid climate, characteristic of a Central American country like El Salvador. Besides offering a document of consultation among the professionals dedicated to the design and as base of bioclimatic considerations that must have the construction regulations. As a conclusion the optimal angles of eaves for each orientation are presented and a quantitative estimation of the savings that would imply not to consume electrical energy in cooling systems using these elements as a protection to the direct solar radiation. [Spanish] Se presenta un estudio del bioclima de El Salvador, con el fin de utilizar aleros de ventana como elementos de control solar pasivo y determinar los angulos optimos por orientacion, para disminuir las ganancias termicas por radiacion solar directa y lograr acercar a las condiciones de confort. Lo anterior con el objeto de integrar medidas que coadyuven a lograr edificios energeticamente eficientes y confortables, para las condiciones de clima calido humedo, caracteristico de un pais centroamericano como El Salvador. Ademas de brindar un documento de consulta entre los profesionales dedicados al dise y como base de consideraciones bioclimaticas que debe tener el reglamento de construcciones. Como conclusion se presentan los angulos optimos de alero por cada orientacion y una estimacion cuantitativa del ahorro que implicaria el no consumir energia electrica en sistemas de enfriamiento utilizando estos elementos como una proteccion a la radiacion solar directa.

  8. Motores sincrónicos de reluctancia controlados con variadores de frecuencia: una aplicación para ahorrar energía ;Synchronous reluctance motors controlled by variable frequency converters: an application to save energy

    Directory of Open Access Journals (Sweden)

    Percy Rafael Viego Felipe

    2015-04-01

    Full Text Available Se presenta un estudio sobre aplicaciones de los motores sincrónicos de reluctancia (MSR controlados por accionamientos de frecuencia variable (AFV, que posibilitan el ahorro de energía. Se realizó una comparación entre las características constructivas de los MSR y los motores asincrónicos de jaula (MA, evaluando las ventajas y limitaciones que aquellos presentan. Una ventaja notable del MSR es que las pérdidas en el rotor se eliminan prácticamente. Una comparación experimental evidenció que para igual momento, el MSR presenta una mayor eficiencia; y que para igual incremento de temperatura, con las mismas dimensiones IEC, se logra más potencia. Por comparaciones entre datos de un fabricante, se demostró las ventajas de utilizar, con el mismo AFV y para cargas centrífugas, un MSR de mayor clase de eficiencia que la de un MA. Un análisis económico con técnicas de descuento, evidenció una atractiva recuperación de la inversión cuando se opera todo el año. A study on applications of synchronous reluctance motor (SynRM controlled by variable frequency drives (VFD for energy saving is presented. A comparison between the basic construction elements of the SynRM and the squirrel cage induction motor (IM is carried out, evaluating advantages and disadvantages. A nearly complete elimination of rotor losses is a significant asset of the SynRM. An experimental comparison showed that at the same torque, the SynRM presents a higher efficiency than the IM; and that at the same temperature rise, more power is obtained with the same IEC frame for both motor types. Comparing data from a manufacturer, the advantages of using, with the same VFD and for centrifugal loads, a higher efficiency class SynRM than that of a lower efficiency IM was demonstrated. An economical study using discount techniques, made evident an attractive pay back when operating all year around.

  9. Private Sector Savings

    Directory of Open Access Journals (Sweden)

    Pitonáková Renáta

    2018-03-01

    Full Text Available The majority of household savings are in the form of bank deposits. It is therefore of interest for credit institutions to tailor their deposit policy for getting finances from non-banking entities and to provide the private sector with the loans that are necessary for investment activities and consumption. This paper deals with the determinants of the saving rate of the private sector of Slovakia. Economic, financial and demographic variables influence savings. Growth of income per capita, private disposable income, elderly dependency ratio, real interest rate and inflation have a positive impact on savings, while increases in public savings indicate a crowding out effect. The inflation rate implies precautionary savings, and dependency ratio savings for bequest. There are also implications for governing institutions deciding on the implementation of appropriate fiscal and monetary operations.

  10. Energy saving certificates

    International Nuclear Information System (INIS)

    2005-11-01

    The French ministry of economy, finances and industry and the French agency of environment and energy mastery (Ademe) have organized on November 8, 2005, a colloquium for the presentation of the energy saving certificates, a new tool to oblige the energy suppliers to encourage their clients to make energy savings. This document gathers the transparencies presented at this colloquium about the following topics: state-of-the-art and presentation of the energy saving certificates system: presentation of the EEC system, presentation of the EEC standard operations; the energy saving certificates in Europe today: energy efficiency commitment in UK, Italian white certificate scheme, perspectives of the different European systems. (J.S.)

  11. Spending to save

    DEFF Research Database (Denmark)

    Larsen, Anders

    2013-01-01

    the energy distribution companies meet their overall saving obligation, the net savings impact are about a third of the savings reported by the obligated parties. Further it was found that while energy savings in the public and business sector have a high net impact, some subsidies given under the EEO...... perspective. The evaluation has resulted in noticeable adjustments of the design of the Danish EEO, e.g. introduction of a 1 year payback-time limit for projects receiving subsidies, a minimum baseline for insulation products, and specification of documentation requirements....

  12. Energy Savings Lifetimes and Persistence

    Energy Technology Data Exchange (ETDEWEB)

    Hoffman, Ian M. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Schiller, Steven R. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Todd, Annika [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Billingsley, Megan A. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Goldman, Charles A. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Schwartz, Lisa C. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2016-02-01

    This technical brief explains the concepts of energy savings lifetimes and savings persistence and discusses how program administrators use these factors to calculate savings for efficiency measures, programs and portfolios. Savings lifetime is the length of time that one or more energy efficiency measures or activities save energy, and savings persistence is the change in savings throughout the functional life of a given efficiency measure or activity. Savings lifetimes are essential for assessing the lifecycle benefits and cost effectiveness of efficiency activities and for forecasting loads in resource planning. The brief also provides estimates of savings lifetimes derived from a national collection of costs and savings for electric efficiency programs and portfolios.

  13. Contract saving schemes

    NARCIS (Netherlands)

    Ronald, R.; Smith, S.J.; Elsinga, M.; Eng, O.S.; Fox O'Mahony, L.; Wachter, S.

    2012-01-01

    Contractual saving schemes for housing are institutionalised savings programmes normally linked to rights to loans for home purchase. They are diverse types as they have been developed differently in each national context, but normally fall into categories of open, closed, compulsory, and ‘free

  14. Measuring industrial energy savings

    International Nuclear Information System (INIS)

    Kelly Kissock, J.; Eger, Carl

    2008-01-01

    Accurate measurement of energy savings from industrial energy efficiency projects can reduce uncertainty about the efficacy of the projects, guide the selection of future projects, improve future estimates of expected savings, promote financing of energy efficiency projects through shared-savings agreements, and improve utilization of capital resources. Many efforts to measure industrial energy savings, or simply track progress toward efficiency goals, have had difficulty incorporating changing weather and production, which are frequently major drivers of plant energy use. This paper presents a general method for measuring plant-wide industrial energy savings that takes into account changing weather and production between the pre and post-retrofit periods. In addition, the method can disaggregate savings into components, which provides additional resolution for understanding the effectiveness of individual projects when several projects are implemented together. The method uses multivariable piece-wise regression models to characterize baseline energy use, and disaggregates savings by taking the total derivative of the energy use equation. Although the method incorporates search techniques, multi-variable least-squares regression and calculus, it is easily implemented using data analysis software, and can use readily available temperature, production and utility billing data. This is important, since more complicated methods may be too complex for widespread use. The method is demonstrated using case studies of actual energy assessments. The case studies demonstrate the importance of adjusting for weather and production between the pre- and post-retrofit periods, how plant-wide savings can be disaggregated to evaluate the effectiveness of individual retrofits, how the method can identify the time-dependence of savings, and limitations of engineering models when used to estimate future savings

  15. Invisible costs, visible savings.

    Science.gov (United States)

    Lefever, G

    1999-08-01

    By identifying hidden inventory costs, nurse managers can save money for the organization. Some measures include tracking and standardizing supplies, accurately evaluating patients' needs, and making informed purchasing decisions.

  16. Realized Cost Savings 2016

    Data.gov (United States)

    Department of Veterans Affairs — This dataset is provided as a requirement of OMB’s Integrated Data Collection (IDC) and links to VA’s Realized Cost Savings and Avoidances data in JSON format. Cost...

  17. The optimization of electric motors repair techniques as a mean for electric energy saving; La optimizacion de las tecnicas de reparacion de motores electricos como un medio para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Zagal Leon, Juan Ruben [Fideicomiso para el Ahorro de Energia Electrica (FIDE), Mexico, D. F. (Mexico)

    1998-12-31

    This paper presents, in a very concise, which are the techniques to optimize the electric motors repair made by the Fideicomiso para el Ahorro de Energia Electrica (FIDE), the loss of efficiency that might exist after repairing an electric motor, as well as the procedures to perform an optimum reparation of the electric motors. Furthermore, some recommendations are given for the selection of an adequate rewinding shop to guarantee that the motor does not suffer efficiency losses after its repair. [Espanol] Este trabajo presenta, de manera muy concreta, cuales son las tecnicas para optimizar las tecnicas de reparacion de motores electricos realizado por el Fideicomiso para el Ahorro de Energia Electrica (FIDE), el nivel de perdida de eficiencia que puede existir despues de reparar un motor electrico, asi como los procedimientos para realizar una optima reparacion en motores electricos. Asimismo, se proporcionan algunas recomendaciones para seleccionar un taller de reembobinado adecuado para garantizar que el motor no sufra perdidas de eficiencia despues de su reparacion.

  18. The optimization of electric motors repair techniques as a mean for electric energy saving; La optimizacion de las tecnicas de reparacion de motores electricos como un medio para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Zagal Leon, Juan Ruben [Fideicomiso para el Ahorro de Energia Electrica (FIDE), Mexico, D. F. (Mexico)

    1999-12-31

    This paper presents, in a very concise, which are the techniques to optimize the electric motors repair made by the Fideicomiso para el Ahorro de Energia Electrica (FIDE), the loss of efficiency that might exist after repairing an electric motor, as well as the procedures to perform an optimum reparation of the electric motors. Furthermore, some recommendations are given for the selection of an adequate rewinding shop to guarantee that the motor does not suffer efficiency losses after its repair. [Espanol] Este trabajo presenta, de manera muy concreta, cuales son las tecnicas para optimizar las tecnicas de reparacion de motores electricos realizado por el Fideicomiso para el Ahorro de Energia Electrica (FIDE), el nivel de perdida de eficiencia que puede existir despues de reparar un motor electrico, asi como los procedimientos para realizar una optima reparacion en motores electricos. Asimismo, se proporcionan algunas recomendaciones para seleccionar un taller de reembobinado adecuado para garantizar que el motor no sufra perdidas de eficiencia despues de su reparacion.

  19. Sign Up for Savings.

    Science.gov (United States)

    Kennedy, Mike

    2002-01-01

    Discusses performance service contracts between educational facilities and energy services companies, in which the company provides the money for energy-efficiency improvements and the school pays the company an annual fee. The company guarantees the savings will meet or exceed the fee. (EV)

  20. Saving Malta's music memory

    OpenAIRE

    Sant, Toni

    2013-01-01

    Maltese music is being lost. Along with it Malta loses its culture, way of life, and memories. Dr Toni Sant is trying to change this trend through the Malta Music Memory Project (M3P) http://www.um.edu.mt/think/saving-maltas-music-memory-2/

  1. Save Our Water Resources.

    Science.gov (United States)

    Bromley, Albert W.

    The purpose of this booklet, developed as part of Project SOAR (Save Our American Resources), is to give Scout leaders some facts about the world's resources, the sources of water pollution, and how people can help in obtaining solutions. Among the topics discussed are the world's water resources, the water cycle, water quality, sources of water…

  2. Gun control saves lives

    African Journals Online (AJOL)

    gun control legislation. One study estimated that more than 4 500 lives were saved across five SA cities from 2001 to 2005.[5] Pro-gun interest groups seeking to promote gun ownership and diffusion have attacked these findings, suggesting that stricter gun control was only enacted in 2004 following the publication of ...

  3. The use of reflecting paints on building`s roofs for energy saving; Uso de pinturas reflejantes en los techos de las edificaciones para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Valera Negrete, Jose Adrian [Programa de Ahorro de Energia del Sector Electrico (PAESE), Comision Federal de Electricidad, Mexico, D. F. (Mexico); Sanchez Soto, Ramon [Facultad de Ingenieria, Departamento de Termoenergia de la UNAM, Mexico, D. F. (Mexico)

    1998-12-31

    This paper shows the effects of the use of reflecting paints in different colors on the buildings roofs and the results in energy saving obtained in a field test carried on in Monterrey, Nuevo Leon State of Mexico using aluminum paint. [Espanol] El presente trabajo muestra los efectos del uso de pinturas reflejantes de diferentes colores en los techos de edificaciones, y los resultados de ahorro de energia electrica obtenidos en una prueba de campo efectuada en Monterrey, Nuevo Leon, Mexico, utilizando pintura de aluminio.

  4. The use of reflecting paints on building`s roofs for energy saving; Uso de pinturas reflejantes en los techos de las edificaciones para el ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Valera Negrete, Jose Adrian [Programa de Ahorro de Energia del Sector Electrico (PAESE), Comision Federal de Electricidad, Mexico, D. F. (Mexico); Sanchez Soto, Ramon [Facultad de Ingenieria, Departamento de Termoenergia de la UNAM, Mexico, D. F. (Mexico)

    1999-12-31

    This paper shows the effects of the use of reflecting paints in different colors on the buildings roofs and the results in energy saving obtained in a field test carried on in Monterrey, Nuevo Leon State of Mexico using aluminum paint. [Espanol] El presente trabajo muestra los efectos del uso de pinturas reflejantes de diferentes colores en los techos de edificaciones, y los resultados de ahorro de energia electrica obtenidos en una prueba de campo efectuada en Monterrey, Nuevo Leon, Mexico, utilizando pintura de aluminio.

  5. Save energy - for industry

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    The article is an interview with Glenn Bjorklund, Vice President of SCalEd (Southern California Edison). The variations in Californian power demand and public electricity consumption habits are explained, together with types of power source used in electricity production. Questions are posed concerning SCalEd's energy saving strategy. The political implications of electricity charge changes are discussed. The planned energy resources for 1982-1992 are given with nuclear power being the largest contributor. (H.J.P./G.T.H.)

  6. Analysis of the potencial of natural illumination for the savings and efficient use of the energy in buildings located in hot climates; Analisis del potencial de la iluminacion natural para ahorro y uso eficiente de la energia en las edificaciones en climas calidos

    Energy Technology Data Exchange (ETDEWEB)

    Garcia Chavez, J. R. [Universidad Autonoma Metropolitana-Azcapotzalco, Division de Ciencias y Artes para el Diseno, Departamento de Medio Ambiente, (Mexico)

    1997-12-31

    Daylight is an essential factor in lightening buildings. Its use is not only oriented to supply illumination to the spaces to provide adequate lightening levels for the optimum execution of their occupants` tasks, but also to supply the appropriate illumination level required in each case for specific functions, as well as to contribute to the psychophysiological health of its users and provide a favorable ambient and the germicide action in the ultraviolet component of the sunlight and besides a portion of vitamin {sup D,} that is needed for people`s health. On the other hand, the rational and efficient use of daylight can contribute to the diminish the consumption of electric power, that is used for the artificial lightning of buildings. This situation is particularly important in hot climates, where the consumption of electricity for lightening interior spaces is huge, mainly in non-dwelling buildings. In this paper the possibilities of the utilization of daylight are explored and analyzed for the purpose of achieving energy savings and the visual thermal and lightning comfort in buildings. [Espanol] La luz natural diurna es un factor indispensable en los edificios. Su uso no solamente esta orientado a proveer de iluminacion a los espacios para proporcionar niveles de iluminancia adecuados para la optima realizacion de las tareas visuales de los ocupantes, sino tambien para proporcionar la calidad luminica que se requiere para cada caso y funcion especificas, asi como contribuir a la salud psicofisiologica de los usuarios al brindarles un ambiente favorable y la accion germicida en la componente ultravioleta luminica y ademas, un contenido de vitamina {sup D,} necesario para la salud de las personas. Por otra parte, el uso sensato y eficiente de la luz natural diurna puede contribuir a reducir el consumo de energia electrica que se utiliza para el alumbrado artificial de los edificios. Esta situacion es de particular importancia en climas calidos, donde los

  7. Analysis of the potencial of natural illumination for the savings and efficient use of the energy in buildings located in hot climates; Analisis del potencial de la iluminacion natural para ahorro y uso eficiente de la energia en las edificaciones en climas calidos

    Energy Technology Data Exchange (ETDEWEB)

    Garcia Chavez, J R [Universidad Autonoma Metropolitana-Azcapotzalco, Division de Ciencias y Artes para el Diseno, Departamento de Medio Ambiente, (Mexico)

    1998-12-31

    Daylight is an essential factor in lightening buildings. Its use is not only oriented to supply illumination to the spaces to provide adequate lightening levels for the optimum execution of their occupants` tasks, but also to supply the appropriate illumination level required in each case for specific functions, as well as to contribute to the psychophysiological health of its users and provide a favorable ambient and the germicide action in the ultraviolet component of the sunlight and besides a portion of vitamin {sup D,} that is needed for people`s health. On the other hand, the rational and efficient use of daylight can contribute to the diminish the consumption of electric power, that is used for the artificial lightning of buildings. This situation is particularly important in hot climates, where the consumption of electricity for lightening interior spaces is huge, mainly in non-dwelling buildings. In this paper the possibilities of the utilization of daylight are explored and analyzed for the purpose of achieving energy savings and the visual thermal and lightning comfort in buildings. [Espanol] La luz natural diurna es un factor indispensable en los edificios. Su uso no solamente esta orientado a proveer de iluminacion a los espacios para proporcionar niveles de iluminancia adecuados para la optima realizacion de las tareas visuales de los ocupantes, sino tambien para proporcionar la calidad luminica que se requiere para cada caso y funcion especificas, asi como contribuir a la salud psicofisiologica de los usuarios al brindarles un ambiente favorable y la accion germicida en la componente ultravioleta luminica y ademas, un contenido de vitamina {sup D,} necesario para la salud de las personas. Por otra parte, el uso sensato y eficiente de la luz natural diurna puede contribuir a reducir el consumo de energia electrica que se utiliza para el alumbrado artificial de los edificios. Esta situacion es de particular importancia en climas calidos, donde los

  8. Colapso pelo calor esforço induzido: reconhecimento para salvar vidas e tratamento imediato em instalações atléticas Choque térmico relacionado con el ejercício: reconocimiento y tratamiento locales para salvar vidas Exertional heat stroke: life-saving recognition and onsite treatment in athletic settings

    Directory of Open Access Journals (Sweden)

    2005-12-01

    , los atletas deberán estar preparados para percibir las alteraciones súbitas y poder así señalizar el inicio de un CT.The prognosis for exertional heat stroke depends upon the product of length of time the core temperature is elevated and the degree of elevation. The athlete with EHS who is discovered promptly and efficiently cooled will most likely survive the episode with little if any residual. In contrast, the athlete who has delayed presentation for treatment, especially if the area under to cooling curve is > 60 degree-minutes (centigrade, will have a complicated and often fatal course. Conductive cooling methods with ice or cool water immersion or rotating ice water cooled towels provide rapid and consistent whole body temperature reduction that is both organ and life saving. Recognition depends on a high index of suspicion on the part of athletes, coaches, and onsite medical personnel. In high risk conditions, athletes should "buddy up" to watch for subtle changes that can signal the onset of EHS.

  9. Heat pumping using the thermal earth gradient to produce air conditioned and hot water with savings of up to 70%; Bombeo de calor utilizando el gradiente termico de la tierra para producir aire acondicionado y agua caliente con ahorros de hasta un 70%

    Energy Technology Data Exchange (ETDEWEB)

    Alvarez Ramirez, Alejandro [Novaenergia de Mexico S.A. de C.V. (Mexico)

    2003-07-01

    The pumping of heat using the Earth heat as partial energy source bases its principle on which the energy of the ground is constant and the energy efficiency to produce air conditioning and hot water simultaneously is important, obtaining savings up to 70%, comparing itself with the traditional equipment and what these operate of separated way to produce each one of them the cold air and the hot water. The use of this technology presents an opportunity to reduce the energy costs of and the demand of the company. [Spanish] El bombeo de calor utilizando el calor de la tierra como fuente parcial de energia basa su principio en que la energia del suelo es constante y el rendimiento energetico para producir simultaneamente aire acondicionado y agua caliente es importante, obteniendose ahorros hasta de un 70%, comparandose con los equipos tradicionales y que estos operan de manera separada para producir cada uno de ellos el aire frio y el agua caliente. El uso de esta tecnologia presenta una oportunidad para reducir los costos de energia y demanda de la empresa.

  10. Entrepreneurial Saving Practices and Reinvestment

    NARCIS (Netherlands)

    Beck, Thorsten; Pamuk, Haki; Uras, Burak R.

    2017-01-01

    We use a novel enterprise survey to gauge the relationship between saving instruments and entrepreneurial reinvestment. We show that while most informal saving practices are not associated with a lower likelihood of reinvestment when compared with formal saving practices, there is a significantly

  11. Social Capital and Savings Behavior

    DEFF Research Database (Denmark)

    Newman, Carol; Tarp, Finn; Khai, Luu Duc

    In this paper, we analyze household savings in rural Vietnam paying particular attention to the factors that determine the proportion of savings held as formal deposits. Our aim is to explore the extent to which social capital can play a role in promoting formal savings behavior. Social capital...

  12. Saving water through global trade

    NARCIS (Netherlands)

    Chapagain, Ashok; Hoekstra, Arjen Ysbert; Savenije, H.H.G.

    2005-01-01

    Many nations save domestic water resources by importing water-intensive products and exporting commodities that are less water intensive. National water saving through the import of a product can imply saving water at a global level if the flow is from sites with high to sites with low water

  13. Nueva esperanza para frenar el VIH - Las pruebas de detección y la atención médica salvan vidas (New Hope for Stopping HIV - Testing and Medical Care Save Lives)

    Centers for Disease Control (CDC) Podcasts

    2011-11-29

    Este podcast se basa en el informe Vital Signs de los CDC de diciembre del 2011 titulado: Prevención del VIH con Atención Médica y Tratamiento; este informe ofrece una nueva esperanza para prevenir el VIH y mejorar la salud de las personas que tienen ese virus.  Created: 11/29/2011 by Centers for Disease Control and Prevention (CDC).   Date Released: 11/29/2011.

  14. Energy. Saving 'Private' Areva

    International Nuclear Information System (INIS)

    Dupin, Ludovic

    2015-01-01

    While Areva keeps on loosing money (billions of euros for 2014), the saving of this company is at stake. Staff is already planned to be reduced in La Hague, and other staff reductions might occur after the failure of a previous strategic plan. Various activities could be sold (dismantling, mining). The article outlines the difficult relationships between Areva and EDF and the problems also faced by EDF. Some actors think that Areva should remain independent from EDF in order to be free to compete on international bidding. The rapprochement between these two companies is said to be necessary for the Ministry but seems very difficult to achieve

  15. Water Saving for Development

    Science.gov (United States)

    Zacharias, Ierotheos

    2013-04-01

    The project "Water Saving for Development (WaS4D)" is financed by European Territorial Cooperational Programme, Greece-Italy 2007-2013, and aims at developing issues on water saving related to improvement of individual behaviors and implementing innovative actions and facilities in order to harmonize policies and start concrete actions for a sustainable water management, making also people and stakeholders awake to water as a vital resource, strategic for quality of life and territory competitiveness. Drinkable water saving culture & behavior, limited water resources, water supply optimization, water resources and demand management, water e-service & educational e-tools are the key words of WaS4D. In this frame the project objectives are: • Definition of water need for domestic and other than domestic purposes: regional and territorial hydro-balance; • promotion of locally available resources not currently being used - water recycling or reuse and rainwater harvesting; • scientific data implementation into Informative Territorial System and publication of geo-referred maps into the institutional web sites, to share information for water protection; • participated review of the regulatory framework for the promotion of water-efficient devices and practices by means of the definition of Action Plans, with defined targets up to brief (2015) and medium (2020) term; • building up water e-services, front-office for all the water issues in building agricultural, industrial and touristic sectors, to share information, procedures and instruments for the water management; • creation and publication of a user friendly software, a game, to promote sustainability for houses also addressed to young people; • creation of water info point into physical spaces called "Water House" to promote education, training, events and new advisory services to assist professionals involved in water uses and consumers; • implementation of participatory approach & networking for a

  16. Savings for the Poor

    OpenAIRE

    Ignacio Mas

    2010-01-01

    This paper reviews the relevance of formal financial services – in particular, savings – to poor people, the economic factors that have hindered the mass-scale delivery of such services in developing countries, and the technology-based opportunities that exist today to make massive gains in financial inclusion. It also highlights the benefits to government from universal financial access, as well as the key policy enablers that would need to be put in place to allow the necessary innovati...

  17. Locomotive energy savings possibilities

    Directory of Open Access Journals (Sweden)

    Leonas Povilas LINGAITIS

    2009-01-01

    Full Text Available Economic indicators of electrodynamic braking have not been properly estimated. Vehicles with alternative power trains are transitional stage between development of pollution- free vehicles. According to these aspects the investigation on conventional hybrids drives and their control system is carried out in the article. The equation that allows evaluating effectiveness of regenerative braking for different variants of hybrid drive are given. Presenting different types of locomotive energy savings power systems, which are using regenerative braking energy any form of hybrid traction vehicles systems, circuit diagrams, electrical parameters curves.

  18. Learning to save lives!

    CERN Document Server

    2003-01-01

    They're all around you and watch over you, but you won't be aware of them unless you look closely at their office doors. There are 308 of them and they have all been given 12 hours of training with the CERN Fire Brigade. Who are they? Quite simply, those who could one day save your life at work, the CERN first-aiders. First-aiders are recruited on a volunteer basis. "Training is in groups of 10 to 12 people and a lot of emphasis is placed on the practical to ensure that they remember the life-saving techniques we show them", explains Patrick Berlinghi, a CERN first-aid instructor from TIS Division. He is looking forward to the arrival of four new instructors, which will bring the total number to twelve (eleven firemen and one member of the Medical Service). "The new instructors were trained at CERN from 16 to 24 May by Marie-Christine Boucher Da Ros (a member of the Commission Pédagogie de l'Observatoire National Français du Secourisme, the education commission of France's national first-aid body). This in...

  19. Daylight-saving time: Consumption and demand saving and pollutants emission reduction; El cambio de horario de verano: Ahorros en consumo y demanda, y reduccion de contaminantes

    Energy Technology Data Exchange (ETDEWEB)

    Ramos, Gaudencio; Diaz, Rodrigo; Fiscal, Raul; Alquicira, Claudia; Martinez, Serafin; Maqueda, Martin [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1997-12-31

    This paper presents some of the saving obtained in demand and in fuels with the daylight-saving time, as well as the main aspects considered to make an evaluation of it. [Espanol] Se presentan los ahorros obtenidos en consumo, demanda y combustibles con el cambio de horario de verano, asi como los principales aspectos considerados para efectuar la evaluacion de los mismos.

  20. Daylight-saving time: Consumption and demand saving and pollutants emission reduction; El cambio de horario de verano: Ahorros en consumo y demanda, y reduccion de contaminantes

    Energy Technology Data Exchange (ETDEWEB)

    Ramos, Gaudencio; Diaz, Rodrigo; Fiscal, Raul; Alquicira, Claudia; Martinez, Serafin; Maqueda, Martin [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1998-12-31

    This paper presents some of the saving obtained in demand and in fuels with the daylight-saving time, as well as the main aspects considered to make an evaluation of it. [Espanol] Se presentan los ahorros obtenidos en consumo, demanda y combustibles con el cambio de horario de verano, asi como los principales aspectos considerados para efectuar la evaluacion de los mismos.

  1. Custo e economia da prática do aleitamento materno para a família Costs and savings for the family as the result of breast feeding

    Directory of Open Access Journals (Sweden)

    Maria de Fátima Moura de Araújo

    2004-06-01

    Full Text Available OBJETIVOS: comparar o custo da alimentação complementar da nutriz em relação à alimentação do bebê com substitutos do leite materno. MÉTODOS: o custo do gasto energético da lactação foi calculado com a adição de um ou dois alimentos da dieta habitual para suprir a demanda extra da lactante. Foram elaborados e calculados cardápios adicionais para a nutriz, e estimado o custo da alimentação com fórmula infantil e com leite de vaca tipo C para lactentes menores de seis meses, segundo recomendações nutricionais para essas fases da vida, para um consumo de seis meses. Determinou-se a porcentagem de salário mínimo gasto com cada tipo de alimentação. RESULTADOS: observou-se que a alimentação complementar da nutriz custa em média 8,7% do salário mínimo. Gasta-se aproximadamente 35% do salário mínimo na alimentação do bebê com fórmula infantil e 11% com leite de vaca tipo C. CONCLUSÕES: os resultados apontam que é mais barato e eficaz garantir a complementação alimentar de nutrizes carentes, para se promover a amamentação, que distribuir fórmulas ou leites, e favorecer o desmame precoce.OBJECTIVES: to compare supplementary food cost of nursing mothers related to breast feeding with breast milk substitutes. METHODS: the cost of energy spent during lactation was calculated with the addition of one or two types of food of the usual diet to supply the extra demand of a nursing baby. Menus were designed and calculated for the mothers and food cost estimated as well as the cost of baby formulas and type C cow milk for children under six months of age according to nutritional recommendations for this phase of life considering a six month consumption period. Percentage of minimum wage spent with each type of food was determined. RESULTS: supplementary food offered to mothers has an average cost of 8.7% of the minimum wage. Approximately 35% of the minimum wage is spent in feeding the baby with formulas and 11% with type

  2. Importance of the lighting systems in commercial establishments and services and some criteria for electric energy saving; Importancia de los sistemas de iluminacion en comercios y servicios y algunos criterios para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Bandala Pimentel, Alicia Isabel [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), Mexico, D. F. (Mexico)

    1994-12-31

    Among the projects executed by the Gerencia de Comercios y Servicios del Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), there are projects for apartment stores, self service stores, office buildings, schools and hospitals. As of now, we have executed 57 projects, from which in 47 of them the correction of the lighting system was a measure to apply. In this paper, we will show the corrective lighting measures that have been feasible to apply from the technical and economical stand point, the saving percentages that have been possible to attain and some additional considerations. [Espanol] Dentro de los proyectos realizados en la Gerencia de Comercios y Servicios del Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), se encuentran proyectos en almacenes departamentales, tiendas de autoservicio, edificios de oficinas, escuelas y hospitales. A la fecha contamos con 57 proyectos realizados, en los cuales en 47, la correccion del sistema de iluminacion fue una de las medidas a aplicar. En este trabajo mostraremos las acciones correctivas de iluminacion que han sido factibles de aplicar desde el punto de vista tecnico y economico, los porcentajes de ahorro que han sido posibles obtener y algunas consideraciones adicionales.

  3. Importance of the lighting systems in commercial establishments and services and some criteria for electric energy saving; Importancia de los sistemas de iluminacion en comercios y servicios y algunos criterios para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Bandala Pimentel, Alicia Isabel [Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), Mexico, D. F. (Mexico)

    1993-12-31

    Among the projects executed by the Gerencia de Comercios y Servicios del Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), there are projects for apartment stores, self service stores, office buildings, schools and hospitals. As of now, we have executed 57 projects, from which in 47 of them the correction of the lighting system was a measure to apply. In this paper, we will show the corrective lighting measures that have been feasible to apply from the technical and economical stand point, the saving percentages that have been possible to attain and some additional considerations. [Espanol] Dentro de los proyectos realizados en la Gerencia de Comercios y Servicios del Fideicomiso de Apoyo al Programa de Ahorro de Energia del Sector Electrico (FIDE), se encuentran proyectos en almacenes departamentales, tiendas de autoservicio, edificios de oficinas, escuelas y hospitales. A la fecha contamos con 57 proyectos realizados, en los cuales en 47, la correccion del sistema de iluminacion fue una de las medidas a aplicar. En este trabajo mostraremos las acciones correctivas de iluminacion que han sido factibles de aplicar desde el punto de vista tecnico y economico, los porcentajes de ahorro que han sido posibles obtener y algunas consideraciones adicionales.

  4. Does Daylight Saving Save Energy? A Meta-Analysis

    OpenAIRE

    Havránek, Tomáš; Herman, Dominik; Irsova, Zuzana

    2016-01-01

    The original rationale for adopting daylight saving time (DST) was energy savings. Modern research studies, however, question the magnitude and even direction of the effect of DST on energy consumption. Representing the first meta-analysis in this literature, we collect 162 estimates from 44 studies and find that the mean reported estimate indicates modest energy savings: 0.34% during the days when DST applies. The literature is not affected by publication bias, but the results vary systemati...

  5. Can lean save lives?

    Science.gov (United States)

    Fillingham, David

    2007-01-01

    The purpose of this paper is to show how over the last 18 months Bolton Hospitals NHS Trust have been exploring whether or not lean methodologies, often known as the Toyota Production System, can indeed be applied to healthcare. This paper is a viewpoint. One's early experience is that lean really can save lives. The Toyota Production System is an amazingly successful way of manufacturing cars. It cannot be simply translated unthinkingly into a hospital but lessons can be learned from it and the method can be adapted and developed so that it becomes owned by healthcare staff and focused towards the goal of improved patient care. Working in healthcare is a stressful and difficult thing. Everyone needs a touch of inspiration and encouragement. Applying lean to healthcare in Bolton seems to be achieving just that for those who work there.

  6. 12 CFR 583.21 - Savings association.

    Science.gov (United States)

    2010-01-01

    ... AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.21 Savings association. The term savings association means a Federal savings and loan association or a Federal savings bank chartered under section 5 of the Home Owners' Loan Act, a building and loan, savings and loan or homestead association or a cooperative...

  7. Reinforcement Learning and Savings Behavior.

    Science.gov (United States)

    Choi, James J; Laibson, David; Madrian, Brigitte C; Metrick, Andrew

    2009-12-01

    We show that individual investors over-extrapolate from their personal experience when making savings decisions. Investors who experience particularly rewarding outcomes from saving in their 401(k)-a high average and/or low variance return-increase their 401(k) savings rate more than investors who have less rewarding experiences with saving. This finding is not driven by aggregate time-series shocks, income effects, rational learning about investing skill, investor fixed effects, or time-varying investor-level heterogeneity that is correlated with portfolio allocations to stock, bond, and cash asset classes. We discuss implications for the equity premium puzzle and interventions aimed at improving household financial outcomes.

  8. Doação e adoção como políticas para salvar os embriões humanos excedentes e congelados Donation and adoption as ways of saving excess frozen human embryos

    Directory of Open Access Journals (Sweden)

    Gerson Odilon Pereira

    2010-12-01

    Full Text Available Este artigo trata da divergência científica existente com relação à sobra de embriões congelados, particularmente entre a biologia, a religião, o direito e a bioética, e focando especialmente nos meios e nas formas com que cada uma dessas ciências caracteriza o início da vida. É objetivo dos autores, ainda, fornecer alternativas para a proteção do embrião humano, como a adoção por casais ou apenas por mulheres que, por razões médicas, não podem ser fertilizadas, mas que podem gestar. Em se tratando de Brasil, os autores concluem ser legal e legítimo a doação e a adoção de embrião humano para fertilização, desde que sejam considerados o princípio da dignidade da pessoa humana e mantido o sigilo sobre a identidade dos doadores de gametas, cujos dados devem permanecer registrados de forma permanente no centro onde ocorreu a fertilização.This article deals with the existing scientific divergence with regard to the surplus of frozen embryos, especially between biology, religion, the law and bioethics, with a specific focus on the ways in which each of these areas determines the onset of life. The aim of the authors is to suggest alternatives that protect the human embryo, such as adoption by couples or by single women, who, for medical reasons, are infertile, but are capable of bearing a child. In the case of Brazil, the authors conclude that it is legal and legitimate to donate and adopt human embryos for fertilization, so long as the principle of human dignity is upheld and confidentiality maintained regarding the identity of the donors of the gametes, whose data should remain on file permanently at the center where fertilization occurred.

  9. Saving gas project

    Energy Technology Data Exchange (ETDEWEB)

    Vasques, Maria Anunciacao S. [PETROBRAS S.A., Rio de Janeiro, RJ (Brazil); Garantizado, Maria Auxiliadora G. [CONCREMAT Engenharia, Rio de Janeiro, RJ (Brazil)

    2009-12-19

    The work presented was implemented in municipalities around the construction of the pipeline project Urucu-Coari-Manaus, the Engineering / IETEG-IENOR, because of the constant release of workers, consequently the finishing stages of this work and its future completion. The Project aims to guide saving gas with the workforce, their families and communities to the enterprise of small business cooperatives and solidarity within the potential of the site. This project is developed through the workshops: entrepreneur ship, tourism, use, reuse and recycling of products, and hortifruiti culture, agroecology, agribusiness (cooperativism solidarity) and forestry. Its execution took place in two phases, the first called 'pilot' of 12/12/2007 to 27/03/2008 in sections A and B1, in the municipality of Coari stretch and B2 in Caapiranga. The second phase occurred from 30/06 to 27/09/08, in the words B1, in the municipalities of Codajas and Anori words and B2 in Iranduba, Manacapuru and Anama. The workshops were held in state and municipal schools and administered by the Institute of Social and Environmental Amazon - ISAM, which had a team of coordinators, teachers, experts and masters of the time until the nineteen twenty-two hours to implement the project. (author)

  10. Save energy, without entropy

    International Nuclear Information System (INIS)

    Steinmeyer, D.

    1992-01-01

    When we talk about saving energy what we usually mean is not wasting work. What we try to do when we design a process, is to use work as effectively as possible. It's hard to do that if we can't see it clearly. This paper illustrates how work can be seen (or calculated) without imposing entropy as a screen in front of it. We've all heard that the second law tells us that the entropy of the universe is increasing, and we are left with the feeling that the universe is ultimately headed for chaos, but receive little other information from this statement. A slightly more useful statement of the second law is the work potential of the universe is decreasing. However, this statement carries a needlessly negative ring. A simplified definition of the second law is: It takes work to change things. With these two corollaries: We can calculate the theoretical minimum work needed for a given change; and We can express the value of all changes in terms of work

  11. Saving-Based Asset Pricing

    DEFF Research Database (Denmark)

    Dreyer, Johannes Kabderian; Schneider, Johannes; T. Smith, William

    2013-01-01

    This paper explores the implications of a novel class of preferences for the behavior of asset prices. Following a suggestion by Marshall (1920), we entertain the possibility that people derive utility not only from consumption, but also from the very act of saving. These ‘‘saving-based’’ prefere...

  12. Geology of Woman Saving Concept

    Directory of Open Access Journals (Sweden)

    Shayesteh Madani

    2014-09-01

    Full Text Available Money is lubricant and an instrument for economic transaction. Money social dimension has increased over time, transforming it from a sole economic instrument to a device for various transactions. Money economic value in society is indicated through different forms, one of which is saving, in the sense of money accumulation and its use under specific future circumstances. Women, who form half of the society, take specific approaches to money and savings. The current research aims to investigate the perspectives and changing attitude strategy to money and saving among married women. The participants of this study include 20 to 70 year-old employed household married women who were observed phenomenologically and interviewed qualitatively on saving through.   The findings of this study demonstrated women perspectives on various types of saving, ways of saving, transfer methods, saving consumption forms and their mechanism. It also revealed that while money is an economic instrument and possess the economic material; attitudes and acts related to money are influenced by social conditions that has consequently turned saving into a social phenomenon.

  13. Prescription Program Provides Significant Savings

    Science.gov (United States)

    Rowan, James M.

    2010-01-01

    Most school districts today are looking for ways to save money without decreasing services to its staff. Retired pharmacist Tim Sylvester, a lifelong resident of Alpena Public Schools in Alpena, Michigan, presented the district with a pharmaceuticals plan that would save the district money without raising employee co-pays for prescriptions. The…

  14. Nacidos para salvar. Un análisis constitucional del «bebé medicamento» // Born to save. A constitutional analysis of the “saviour sibling”

    Directory of Open Access Journals (Sweden)

    Fernando Pinto Palacios

    2016-12-01

    Full Text Available Resumen La Ley 14/2006, de 14 de mayo, de Técnicas de Reproducción Humana Asistida introdujo por primera vez en el ordenamiento jurídico español la técnica del «bebé medicamento». Esta revolución biotecnológica permite la creación de un donante ad hoc para satisfacer las necesidades terapéuticas de un hermano gravemente enfermo. El objetivo de este trabajo consiste en analizar aquellos derechos, intereses o valores con relevancia constitucional que se ven afectados durante el desarrollo de este proceso científico. A tal efecto, nos centramos en el estatuto jurídico-constitucional del embrión in vitro, el derecho a la protección de la salud del hijo enfermo y el derecho a la reproducción de los padres. Abstract Law 14/2006 of May 14, on Assisted Human Reproduction Techniques, introduced firstly in the Spanish legal system the technique of the «saviour sibling». This biotechnology revolution allows the creation of an ad hoc donor to satisfy the therapeutic needs of a seriously ill sibling. The aim of this work consists of an analysis of the rights, interests or values with constitutional relevance that are concerned during the development of the scientific process. For this purpose, we will focus on the legal and constitutional status of the in vitro embryo, the ill child’s health protection right and the parents’ reproduction right.

  15. REMINDER: Saved Leave Scheme (SLS)

    CERN Multimedia

    2003-01-01

    Transfer of leave to saved leave accounts Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'* annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No 22B) can be transferred to the saved leave account at the end of the leave year (30 September). We remind you that unused leave of all those taking part in the saved leave scheme at the closure of the leave year accounts is transferred automatically to the saved leave account on that date. Therefore, staff members have no administrative steps to take. In addition, the transfer, which eliminates the risk of omitting to request leave transfers and rules out calculation errors in transfer requests, will be clearly shown in the list of leave transactions that can be consulted in EDH from October 2003 onwards. Furthermore, this automatic leave transfer optimizes staff members' chances of benefiting from a saved leave bonus provided that they ar...

  16. 12 CFR 561.43 - Savings association.

    Science.gov (United States)

    2010-01-01

    ..., chartered under section 5 of the Act, or a building and loan, savings and loan, or homestead association, or... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Savings association. 561.43 Section 561.43... AFFECTING ALL SAVINGS ASSOCIATIONS § 561.43 Savings association. The term savings association means a...

  17. Reinforcement Learning and Savings Behavior*

    Science.gov (United States)

    Choi, James J.; Laibson, David; Madrian, Brigitte C.; Metrick, Andrew

    2009-01-01

    We show that individual investors over-extrapolate from their personal experience when making savings decisions. Investors who experience particularly rewarding outcomes from saving in their 401(k)—a high average and/or low variance return—increase their 401(k) savings rate more than investors who have less rewarding experiences with saving. This finding is not driven by aggregate time-series shocks, income effects, rational learning about investing skill, investor fixed effects, or time-varying investor-level heterogeneity that is correlated with portfolio allocations to stock, bond, and cash asset classes. We discuss implications for the equity premium puzzle and interventions aimed at improving household financial outcomes. PMID:20352013

  18. Overview of contractual savings institutions

    OpenAIRE

    Vittas, Dimitri; Skully, Michael

    1991-01-01

    Contractual savings institutions include national provident funds, life insurance companies, private pension funds, and funded social pension insurance systems. They have long-term liabilities and stable cash flows and are therefore ideal providers of term finance, not only to government and industry, but also to municipal authorities and the housing sector. Except for Singapore, Malaysia, and a few other countries, most developing countries have small and insignificant contractual savings in...

  19. The rise of corporate savings

    OpenAIRE

    Roc Armenter

    2012-01-01

    Over the past few decades, several developed economies have experienced large changes in how much households and firms save. In fact, a sharp increase in firms’ savings behavior has changed the net position of the (nonfinancial) corporate sector vis-à-vis the rest of the economy. ; Why have firms in the business of producing goods or services become lenders? This is quite at odds with traditional models of corporate finance, which suggest that firms issue debt and equity to fund their operati...

  20. Energy savings: persuasion and persistence

    Energy Technology Data Exchange (ETDEWEB)

    Eijadi, David; McDougall, Tom; Leaf, Kris; Douglas, Jim; Steinbock, Jason; Reimer, Paul [The Weidt Group, Minnetonka, MN (United States); Gauthier, Julia [Xcel Energy, Minneapolis, MN (United States); Wild, Doug; Richards McDaniel, Stephanie [BWBR Architects, Inc., Saint Paul, MN (United States)

    2005-07-01

    In this study, the architects, sponsoring utility and energy simulation specialist joined together to investigate the persistence of energy savings in three completed projects: a college library; a municipal transportation facility; and a hospital. The primary question being 'How well did the design decisions made with the help of simulation analysis translate into building operations over several years?' Design simulation and metered performance data are compared for specific energy-saving strategies. The paper provides a brief overview of the basis of selection of the three projects, the energy design assistance methods employed and the decisions made, along with their savings expectations. For each case, design characteristics, modelling assumptions, selected strategies and actual metered performance are outlined. We find evidence of appropriate levels of energy conservation, but they are not the absolute values predicted. In each case, the discrepancies between modelling assumptions and final construction or operating procedures are identified, examined and rectified. The paper illustrates that while owners are saving energy, they are not always getting the full savings potential for what they install. The paper concludes with a re-examination of the overall process. It evaluates the potential for additional savings of individual technologies and related larger utility incentives to design teams and building owners.

  1. 76 FR 16477 - General Reporting and Recordkeeping by Savings Associations and Savings and Loan Holding Companies

    Science.gov (United States)

    2011-03-23

    ... Savings Associations and Savings and Loan Holding Companies AGENCY: Office of Thrift Supervision (OTS...), 12 CFR 562.4 (audit of savings association, savings and loan holding company, or affiliate), 12 CFR... the savings association), 12 CFR 584.1(f) (books and records of each savings and loan holding company...

  2. Control Evaluation Information System Savings

    Directory of Open Access Journals (Sweden)

    Eddy Sutedjo

    2011-05-01

    Full Text Available The purpose of this research is to evaluate the control of information system savings in the banking and to identify the weaknesses and problem happened in those saving systems. Research method used are book studies by collecting data and information needed and field studies by interview, observation, questioner, and checklist using COBIT method as a standard to assess the information system control of the company. The expected result about the evaluation result that show in the problem happened and recommendation given as the evaluation report and to give a view about the control done by the company. Conclusion took from this research that this banking company has met standards although some weaknesses still exists in the system.Index Terms - Control Information System, Savings

  3. Saving Face and Group Identity

    DEFF Research Database (Denmark)

    Eriksson, Tor; Mao, Lei; Villeval, Marie-Claire

    2015-01-01

    their self- but also other group members' image. This behavior is frequent even in the absence of group identity. When group identity is more salient, individuals help regardless of whether the least performer is an in-group or an out-group. This suggests that saving others' face is a strong social norm.......Are people willing to sacrifice resources to save one's and others' face? In a laboratory experiment, we study whether individuals forego resources to avoid the public exposure of the least performer in their group. We show that a majority of individuals are willing to pay to preserve not only...

  4. Improved methods to evaluate realised energy savings

    NARCIS (Netherlands)

    Boonekamp, P.G.M.

    2005-01-01

    This thesis regards the calculation of realised energy savings at national and sectoral level, and the policy contribution to total savings. It is observed that the results of monitoring and evaluation studies on realised energy savings are hardly applied in energy saving policy. Causes are the lack

  5. Revolving fund for energy saving

    International Nuclear Information System (INIS)

    Prebensen, K.

    1993-01-01

    A key issue in Eastern Europe is the adjustment of prices from the former COMECON level to a level conforming with free market conditions. In the case of household heating, this issue involves the removal of government subsidies leading to sharply increasing prices, metering of individual consumption, improving the efficiency of energy production, distribution and use - where savings of 30-50% in each link are technically feasible - thereby providing a potential for a adapting consumption patterns to higher energy prices, provided that funds are available. Currently, investment in commercial heat production and distribution systems have received substantial international support - whereas investment in reduction of demand has been little exploited. The Revolving Fund for Energy Savings in Polish Households is a concept for efficient financing of small-scale projects. It aims at financing, on the level of housing cooperatives, on the basis of a simplified lending and project evaluation procedure, well suited to current Polish conditions or an organizationally and financially weak banking system and little developed technical knowledge in the field of energy saving. A general introduction to the issue is given and technical problems are elaborated. The implementation of Energy Savings in Housing seen from the banking point of view, and a current pilot scheme for financing, are described. (AB)

  6. Social Capital and Savings Behaviour

    DEFF Research Database (Denmark)

    Newman, Carol; Tarp, Finn; Van Den Broeck, Katleen

    We explore the extent to which social capital can play a role in imparting information about the returns to saving where potential knowledge gaps and mistrust exists. Using data from Vietnam we find strong evidence to support the hypothesis that information transmitted via reputable social...

  7. Save the Boulders Beach Penguins

    Science.gov (United States)

    Sheerer, Katherine; Schnittka, Christine

    2012-01-01

    Maybe it's the peculiar way they walk or their cute little suits, but students of all ages are drawn to penguins. To meet younger students' curiosity, the authors adapted a middle-school level, penguin-themed curriculum unit called Save the Penguins (Schnittka, Bell, and Richards 2010) for third-grade students. The students loved learning about…

  8. Comparação do Coeficiente Global de Perdas de Calor para casa de vegetação aquecida usando diferentes técnicas para eficiência energética Comparison of overall heat loss coefficient to warm greenhouse applying energy saving techiniques

    Directory of Open Access Journals (Sweden)

    Celso E. L. de Oliveira

    2006-08-01

    Full Text Available O Coeficiente Global de Perdas de Calor (U permite o equacionamento das necessidades térmicas de uma casa de vegetação climatizada. No presente trabalho, determinou-se esse coeficiente cujo referencial foi uma casa de vegetação localizada em Madri (Espanha, em que foram utilizadas medidas noturnas de temperatura do ar no interior, no exterior, bem como o consumo de energia para aquecimento. As comparações entre as técnicas de aquecimento utilizadas foram: solo radiante e aerotermos combinados com duas técnicas que visavam a promover melhor aproveitamento térmico, ou seja, a utilização de cobertura plástica formando dupla capa ou a utilização de túnel plástico. Os menores coeficientes foram conseguidos para a utilização de solo radiante com túnel e aerotermos com dupla capa com 7,19 W m-2 ºC-1 e 9,11 W m-2 ºC-1, respectivamente; o maior valor dentre os coeficientes nas condições estudadas foi 15,13 W m-2 ºC-1 ao considerar o uso de aerotermos sem utilização de plásticos. Conclui-se, portanto, que os resultados comprovam o melhor rendimento térmico para as técnicas ensaiadas.The Global Heat Loss Coefficient (U allows some answers about thermal requirements of climatic greenhouse. This trial determined this coefficient for a greenhouse in Madrid (Spain where night measurements of inside and outside air temperature as well as energy consumption to heat were used. Comparisons were accomplished among the used heating techniques as: radiant floor and heat fan combined with two techniques aiming to promote a better thermal which means the use of a plastic covering forming a double couple or the use of a plastic tunnel. The lowest coefficients for the use of radiant soil with tunnel and heat fan with double couple were respectively 7.19 W m-2 ºC-1 and 9.11 W m-2 ºC-1 and the largest value was 15.13 W m-2 ºC-1 for the heat fan use without plastics. Therefore, the results registered best thermal efficiency for the tested

  9. 76 FR 31680 - General Reporting and Recordkeeping by Savings Associations and Savings and Loan Holding Companies

    Science.gov (United States)

    2011-06-01

    ... Savings Associations and Savings and Loan Holding Companies AGENCY: Office of Thrift Supervision (OTS... Savings and Loan Holding Companies. OMB Number: 1550-0011. Form Number: N/A. Description: This information...), 12 CFR 562.4 (audit of savings association, savings and loan holding company, or affiliate), 12 CFR...

  10. FY 1997 cost savings report

    International Nuclear Information System (INIS)

    Sellards, J.B.

    1998-01-01

    With the end of the cold war, funding for the Environmental Management program increased rapidly as nuclear weapons production facilities were shut down, cleanup responsibilities increased, and facilities were transferred to the cleanup program. As funding for the Environmental Management (EM) program began to level off in response to Administration and Congressional efforts to balance the Federal budget, the program redoubled its efforts to increase efficiency and get more productivity out of every dollar. Cost savings and enhanced performance are an integral pair of Hanford Site operations. FY1997 was the third year of a cost savings program that was initially defined in FY 1995. The definitions and process remained virtually the same as those used in FY 1996

  11. Energy savings in Polish buildings

    Energy Technology Data Exchange (ETDEWEB)

    Markel, L.C.; Gula, A.; Reeves, G.

    1995-12-31

    A demonstration of low-cost insulation and weatherization techniques was a part of phase 1 of the Krakow Clean Fossil Fuels and Energy Efficient Project. The objectives were to identify a cost-effective set of measures to reduce energy used for space heating, determine how much energy could be saved, and foster widespread implementation of those measures. The demonstration project focused on 4 11-story buildings in a Krakow housing cooperative. Energy savings of over 20% were obtained. Most important, the procedures and materials implemented in the demonstration project have been adapted to Polish conditions and applied to other housing cooperatives, schools, and hospitals. Additional projects are being planned, in Krakow and other cities, under the direction of FEWE-Krakow, the Polish Energie Cities Network, and Biuro Rozwoju Krakowa.

  12. Water Saving Strategies & Ecological Modernisation

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Jensen, Jesper Ole; Elle, Morten

    2005-01-01

    Drawing on case studies of water saving campaigns and new collaborations, the pa-per will serve, on the one hand, as an interpretation of the water saving strategy in Co-penhagen in the light of Ecological Modernisation, and on the other hand, as a critical discussion of Ecological Modernisation...... as a frame for understanding resource manage-ment. The water management in Copenhagen has in recent years undergone a rather radi-cal transition. Along with strong drivers for resource management in the region the mu-nicipal water supplier has tested and implemented a number of initiatives to promote sus...... to 125 l/capita/day in 2002. A series of different strategies, targets and tools have been implemented: Emphasizing demand side instead of supply side, using and communicating indicators, formulating goals for reducing water consumption and developing learning processes in water management. A main...

  13. Cost savings through innovative technologies

    International Nuclear Information System (INIS)

    Lankford, J.M.; Jackson, J.P.

    1995-01-01

    Newly developed technologies can and already are saving money. Other technologies under development will provide solutions to problems which are currently impossible or too expensive to address, and still others will offer alternative strategies where baseline approaches are not acceptable to the public. All of these options will be considered as the nation decides what it wishes to accomplish, and fund, to clean up the nuclear weapons complex

  14. Ultrassom anorretal tri-dimensional pode selecionar pacientes com tumor no reto após neoadjuvância para cirurgia de preservação esfincteriana? Can three-dimensional anorectal ultrasound select patients with rectal tumor for sphincter-saving resection after post-chemoradiotherapy

    Directory of Open Access Journals (Sweden)

    Sthela Maria Murad-Regadas

    2009-09-01

    Full Text Available OBJETIVO: Avaliar a resposta pós-quimioradioterapia-QT no tratamento do tumor no reto utilizando ultrassom anorretal tridimensional(US-3-D visando definir a estratégia cirúrgica adequada. MÉTODO: Avaliou-se prospectivamente 32 pacientes com adenocarcinoma no reto médio e inferior. Realizou-se US-3-D para estadiamento e avaliação quanto à invasão no canal anal ou distância(cm entre tumor e esfíncter anal interno-EAI: GrupoI-invasão no canal anal; GrupoII-distância menor-ou-igual 2cm, GrupoIII-distância maior 2. Foram encaminhados neoadjuvância e realizado US-3D após 50-55 dias. A escolha da estratégia cirúrgica baseou-se na resposta pós-QT e achados do US-3-D/pós-QT e comparado com histopatológico. RESULTADOS: O US-3-D/pós-QT coincidiu com histopatológico em 31/32, eficácia de 97%. Evidenciou-se 26/27 casos com lesão residual, sensibilidade de 96%, sendo 19(59% resposta parcial e 07 (22% sem resposta. Em 5/5 o US-3-D/pós-QT demonstrou resposta completa, especificidade e valor preditivo positivo 100%. Valor preditivo negativo 83% pois um(3% caso inconclusivo. Realizou-se cirurgia de preservação esfincteriana em 16 pacientes (05 com resposta completa, 10 com resposta parcial e um inconclusivo com margem maior que 2cm. Confirmados ao histopatológico com margem livre. O índice Kappa na avaliação de linfonodos demonstrou concordância substancial(87,5%. Conclui-se que o US-3D pode ser útil na escolha de pacientes que irão beneficiar-se com a cirurgia de preservação esfincteriana.PROPOSAL: Evaluate the post-chemoradiotherapy response for treatment of rectal tumor using three-dimensional anorectal ultrasound-3D-US to determine the best surgical approach METHODS: 32 patients with lower and middle rectal cancer were prospectively staged using 3D-US to identify anal canal invasion and the distance(cm between tumor and the internal anal sphincter-IAS, Group l:with anal canal invasion; Group II-with distance =2cm; Group

  15. Energy Savings in a Market Economy

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    1998-01-01

    The paper outlines the concept of energy savings as opposed to energy efficency. Afterwards are described briefly the up and down role of energy savings in recent Danish energy policy. It discusses the failure of leaving electricity savings and Integrated Resource Planning to the electricity...

  16. 24 CFR 221.1 - Savings clause.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Savings clause. 221.1 Section 221.1... MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES LOW COST AND MODERATE INCOME MORTGAGE INSURANCE-SAVINGS CLAUSE Eligibility Requirements-Low Cost Homes-Savings Clause § 221.1...

  17. Consumer behaviours: Teaching children to save energy

    Science.gov (United States)

    Grønhøj, Alice

    2016-08-01

    Energy-saving programmes are increasingly targeted at children to encourage household energy conservation. A study involving the assignment of energy-saving interventions to Girl Scouts shows that a child-focused intervention can improve energy-saving behaviours among children and their parents.

  18. Energy saving consulting in Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    1982-10-01

    For anyone who wants to realise the dream of his own house, the terms of thermal insulation and saving heating plant should be central in planning this. One needs advice from experts for this. A survey of the many consultants offices available in Hamburg is provided. The list was compiled with the assistance of the Hamburg Chamber of Commerce and the Hamburg Trades Council and of professional associations. The information on the special fields of activity of the named consultants is based on their statements.

  19. Medical savings accounts make waves.

    Science.gov (United States)

    Gardner, J

    1995-02-27

    MSAs: the theory. Medical savings account legislation would allow consumers to set aside pre-tax dollars to pay for day-to-day healthcare costs. The accounts are to be backed up by a catastropic policy with a deductible roughly equal to the maximum amount allowed in the MSA. The aim is to reduce healthcare cost inflation by making consumers more aware of the costs of healthcare than they are under comprehensive policies and enabling them to shop for the lowest-cost, highest-quality care.

  20. Student saving, does it exist? : A study of students' saving behavior, attitude towards saving and motivation to save.

    OpenAIRE

    Tuvesson, Joakim; Yu, Shiyu

    2011-01-01

    Swedish households are getting deeper in debt and house prices keeps on rising. This is what happened in USA and it was one of the major causes of the recent financial crisis. To avoid a similar crisis in Sweden we think one part of the solution is to make sure that those who are students today and soon will get jobs, buy houses, take loans etcetera have necessary knowledge to do so. Students’ saving is an area that almost completely lacked researchers’ attention, and one goal with this thesi...

  1. Value of travel time savings

    DEFF Research Database (Denmark)

    Le Masurier, P.; Polak, J.; Pawlak, Janet

    2015-01-01

    A team of specialist market researchers and Value of Time experts comprising members from SYSTRA, Imperial College London and the Technical University of Denmark has conducted a formal audit and peer review of research undertaken by Arup/ITS Leeds/Accent to derive Value of Travel Time Savings...... Preference (RP) models that were used to derive final Values of Travel Time (VTT). This report contains the findings of our audit and peer review of the procedures adopted by the research team during data collection of the three surveys (SP, RP and Employers Surveys); a peer review of the reported approach...

  2. Standardization of Radionuclides in the Electrotechnical Laboratory, Tokyo; Etalonnage des radionuclides au Laboratoire d'electrotechniqu e de Tokyo; Standartizatsiya radioizotopov v ehlektrotekhnichesko j laboratorii v Tokio; Normalizacion de radionuclidos en el Laboratorio de Electrotecnica de Tokio

    Energy Technology Data Exchange (ETDEWEB)

    Naito, Masashi; Inouye, Yajiro; Yura, Osamu [Electrotechnical Laboratory, Tokyo (Japan)

    1960-06-15

    [cristal de Nal active au thallium, d'un pouce de diametre et d'un pouce de longueur] a ete utilise comme detecteur y et un compteur G. M. comme detecteur {beta}. Recemment, pour etablir la difference entre les methodes de comptage 4 {pi} {beta} et de comptage par coicidences, les auteurs ont remplace le compteur G. M. par un compteur proportionnel 4 {pi} {beta} special qui peut etre utilise aussi, independamment du circuit a coincidences, comme compteur 4 {pi}-{beta}. Les resultats du comptage par coincidences {center_dot} {beta}-{gamma} ont ete en general quelque peu differents (3 a 4%) de ceux du comptage 4 {pi}{beta}. Cette difference peut provenir de l'autoabsorption. En revanche, pour le So{sup 60}, le resultat du comptage par coincidences {gamma}-{gamma} a confirme celui du comptage par coincidences {beta}-{gamma}. (author) [Spanish] Desde 1953, se vienen efectuando en el Laboratorio de Electrotecnica de Tokio mediciones absolutas de las radiactividades de algunos nuclidos utili- zando el metodo de recuento ({beta} 4 {pi} y el de coincidencias. A continuacion se describen los metodos de recuento seguidos en el Laboratorio. 1) Recuento {beta} 4 {pi}. -Se ha construido un contador proporcional de gas {beta} 4 {pi}, de tipo campana y se han estudiado sus caracteristicas de recuento, en particular los efectos de los gases utilizados en el recuento. Para medir la radiactividad se deposita una cantidad muy pequena de la muestra (unos 50 mg) sobre una pelicula delgada, secandola a continuacion en un desecador que contiene gel de silico. Sobre la muestra seca se anade una gota de una solution de detergento sintetico para reducir la autoabsorcion y la muestra se vuelve a secar. La pelicula se obtiene por el siguiente procedimiento: sobre la superficie del agua se vierte una resina sintetica (Kanevinyl-R110 8 disuelta en ciclohexanona) que se monta sobre el anillo metalico y se recubre con una delgada capa de oro por el procedimiento de evaporacion al vacio. Utilizando este

  3. Connecting possibilistic prudence and optimal saving

    Directory of Open Access Journals (Sweden)

    Ana María Lucia Casademunt

    2013-12-01

    Full Text Available In this paper we study the optimal saving problem in the framework of possibility theory. The notion of possibilistic precautionary saving is introduced as a measure of the way the presence of possibilistic risk (represented by a fuzzy number influences a consumer in establishing the level of optimal saving. The notion of prudence of an agent in the face of possibilistic risk is defined and the equivalence between the prudence condition and a positive possibilistic precautionary saving is proved. Some relations between possibilistic risk aversion, prudence and possibilistic precautionary saving were established.

  4. Energy Savings Measure Packages. Existing Homes

    Energy Technology Data Exchange (ETDEWEB)

    Casey, Sean [National Renewable Energy Lab. (NREL), Golden, CO (United States); Booten, Chuck [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2011-11-01

    This document presents the most cost effective Energy Savings Measure Packages (ESMP) for existing mixed-fuel and all electric homes to achieve 15% and 30% savings for each BetterBuildings grantee location across the United States. These packages are optimized for minimum cost to homeowners for source energy savings given the local climate and prevalent building characteristics (i.e. foundation types). Maximum cost savings are typically found between 30% and 50% energy savings over the reference home; this typically amounts to $300 - $700/year.

  5. Risk control in energy saving projects; Control de riesgo en los proyectos de ahorro de energia

    Energy Technology Data Exchange (ETDEWEB)

    Mills, Evan [Lawrence Berkeley National Laboratory, CA (United States)

    2005-10-15

    Since one of the restrictive problems when investing in energy saving is the uncertainty of obtaining the planed savings, a technique in the risk handling for energy efficiency projects, called Insurance for the Energy Saving (IES) is presented. IES economically stimulates those who implement projects for energy saving so they go beyond the normal measures and really obtain significant saving levels, thus contributing to the fulfillment of national objectives in energy saving. In order to reduce the risk of low performance in energy caused by saving projects there exist the international performance measurement and the protocol of investment (IMPVP) as well as diagnoses and starting processes, whereas in order to transfer the financial risk that a saving project represents, mechanisms such as FDIC insurance, conversion of the debt in values, Saving's Guarantees, Performance Bonuses or Guarantee Bonuses and Insurances for Energy Saving can be of great help. This article deals on the IES insurance policies, their loss control management, successful cases, benefits, particular advantages, place in the market and refers argued insurance exceptions and perception surveys. [Spanish] Dado que uno de los problemas restrictivos a la hora de invertir en el ahorro de energia es la incertidumbre de obtener los ahorros proyectados, se presenta una tecnica en el manejo del riesgo para proyectos de eficiencia energetica llamada Seguro para el Ahorro de Energia (SAE). SAE estimula financieramente a quienes implementan proyectos para el ahorro de energia con el fin de que vayan mas alla de las medidas normales y consigan niveles significativos de ahorro, contribuyendo asi al cumplimiento de objetivos nacionales de ahorro energetico. Para reducir el riesgo de bajo desempeno de energia provocados por proyectos de ahorro existe la medicion del desempeno internacional y el protocolo de inversion (IMPVP) asi como diagnosticos y procesos de arranque, mientras que para transferir el

  6. Risk transfer via energy-savings insurance

    International Nuclear Information System (INIS)

    Mills, Evan

    2003-01-01

    Among the key barriers to investment in energy efficiency are uncertainties about attaining projected energy savings and potential disputes over stipulated savings. The fields of energy management and risk management are thus intertwined. While many technical methods have emerged to manage performance risks (e.g. building diagnostics and commissioning), financial methods are less developed in the energy management arena than in other segments of the economy. Energy-savings insurance (ESI) - formal insurance of predicted energy savings - transfers and spreads both types of risk over a larger pool of energy efficiency projects and reduces barriers to market entry of smaller energy service firms who lack sufficiently strong balance sheets to self-insure the savings. ESI encourages those implementing energy-saving projects to go beyond standard measures and thereby achieve more significant levels of energy savings. Insurance providers are proponents of improved savings measurement and verification techniques, as well as maintenance, thereby contributing to national energy-saving objectives. If properly applied, ESI can potentially reduce the net cost of energy-saving projects by reducing the interest rates charged by lenders, and by increasing the level of savings through quality control. Governmental agencies have been pioneers in the use of ESI and could continue to play a role

  7. Federal Aviation Administration retained savings program proposal

    International Nuclear Information System (INIS)

    Hostick, D.J.; Larson, L.L.; Hostick, C.J.

    1998-03-01

    Federal legislation allows federal agencies to retain up to 50% of the savings associated with implementing energy efficiency and water conservation measures and practices. Given budget pressures to reduce expenditures, the use of retained savings to fund additional projects represents a source of funds outside of the traditional budget cycle. The Southwest Region Federal Aviation Administration (FAA) has tasked Pacific Northwest National Laboratory (PNNL) to develop a model retained savings program for Southwest Region FAA use and as a prototype for consideration by the FAA. PNNL recommends the following steps be taken in developing a Southwest Region FAA retained savings program: Establish a retained savings mechanism. Determine the level at which the retained savings should be consolidated into a fund. The preliminary recommendation is to establish a revolving efficiency loan fund at the regional level. Such a mechanism allows some consolidation of savings to fund larger projects, while maintaining a sense of facility ownership in that the funds will remain within the region

  8. Energy saving synergies in national energy systems

    DEFF Research Database (Denmark)

    Thellufsen, Jakob Zinck; Lund, Henrik

    2015-01-01

    In the transition towards a 100% renewable energy system, energy savings are essential. The possibility of energy savings through conservation or efficiency increases can be identified in, for instance, the heating and electricity sectors, in industry, and in transport. Several studies point...... to various optimal levels of savings in the different sectors of the energy system. However, these studies do not investigate the idea of energy savings being system dependent. This paper argues that such system dependency is critical to understand, as it does not make sense to analyse an energy saving...... without taking into account the actual benefit of the saving in relation to the energy system. The study therefore identifies a need to understand how saving methods may interact with each other and the system in which they are conducted. By using energy system analysis to do hourly simulation...

  9. Saving in cycles: how to get people to save more money.

    Science.gov (United States)

    Tam, Leona; Dholakia, Utpal

    2014-02-01

    Low personal savings rates are an important social issue in the United States. We propose and test one particular method to get people to save more money that is based on the cyclical time orientation. In contrast to conventional, popular methods that encourage individuals to ignore past mistakes, focus on the future, and set goals to save money, our proposed method frames the savings task in cyclical terms, emphasizing the present. Across the studies, individuals who used our proposed cyclical savings method, compared with individuals who used a linear savings method, provided an average of 74% higher savings estimates and saved an average of 78% more money. We also found that the cyclical savings method was more efficacious because it increased implementation planning and lowered future optimism regarding saving money.

  10. SAVE ENERGY IN TEXTILE SMES

    Directory of Open Access Journals (Sweden)

    SCALIA Mauro

    2016-05-01

    Full Text Available Efficiency and competitiveness in textile and clothing manufacturing sector must take into account the current and future energy challenges. Energy efficiency is a subject of critical importance for the Textile & Clothing industry, for other sectors and for the society in general. EURATEX has initiated Energy Made-to-Measure, an information campaign running until 2016 to empower over 300 textile & clothing companies, notably SMEs, to become more energy efficient. SET( Save Energy in Textile SMEs a collaborative project co-funded within the European Programme Intelligent Energy Europe II helps companies to understand their energy consumption and allows them to compare the sector benchmarks in different production processes. SET has developed the SET tool, Energy Saving and Efficiency Tool, a free of charge tool customized for textile manufacturers. The SET tool is made up of 4 elements: a stand-alone software (SET Tool for self-assessment based on an Excel application; an on-line part (SET tool Web for advanced benchmarking and comparison of the performances across years; a guiding document for the companies and overview of financial incentives and legal obligations regarding energy efficiency. Designed specifically for small and medium enterprises (SMEs, the SET tool enables the evaluation of energy consumption and recommends measures to reduce the consumption. Prior to modifying the company’s production processes and making investments to increase energy efficiency, textile SMEs need to get different type of information, including legal context, economic and technical peculiarities.

  11. Savings and Debts in Agriculture

    Directory of Open Access Journals (Sweden)

    Marina Luminita Sarbovan

    2012-05-01

    Full Text Available The savings and debts problematic bring us in front the Keynesian principles of supporting the global demand, so spectacular immortalized inside his “General Theory of Money. The architects of the European Union consider that production in agriculture and other economic branches is “ab initio” grounded on the credit mechanism administrated by banks: the present day approach of the agricultural process configured it as costly, owing a relatively medium to long term duration, and risky, making important the banking institution for mitigating such constrains. Romania fights for the ambitious goal of entering in the euro zone, and this target became even more challenging after the new EU Regulation No 1176/2011 on the prevention and correction of macroeconomic imbalances, which stipulates a safer surveillance for the member states. In fact, our country has to meet the exigencies of nominal and real convergence criteria, measured by the European scoreboard and relevant index.

  12. Moonlight project promotes energy-saving technology

    Science.gov (United States)

    Ishihara, A.

    1986-01-01

    In promoting energy saving, development of energy conservation technologies aimed at raising energy efficiency in the fields of energy conversion, its transportation, its storage, and its consumption is considered, along with enactment of legal actions urging rational use of energies and implementation of an enlightenment campaign for energy conservation to play a crucial role. Under the Moonlight Project, technical development is at present being centered around the following six pillars: (1) large scale energy saving technology; (2) pioneering and fundamental energy saving technology; (3) international cooperative research project; (4) research and survey of energy saving technology; (5) energy saving technology development by private industry; and (6) promotion of energy saving through standardization. Heat pumps, magnetohydrodynamic generators and fuel cells are discussed.

  13. Energy savings in Danish residential building stock

    DEFF Research Database (Denmark)

    Tommerup, Henrik M.; Svendsen, Svend

    2006-01-01

    a short account of the technical energy-saving possibilities that are present in existing dwellings and presents a financial methodology used for assessing energy-saving measures. In order to estimate the total savings potential detailed calculations have been performed in a case with two typical...... buildings representing the residential building stock and based on these calculations an assessment of the energy-saving potential is performed. A profitable savings potential of energy used for space heating of about 80% is identified over 45 years (until 2050) within the residential building stock......A large potential for energy savings exists in the Danish residential building stock due to the fact that 75% of the buildings were constructed before 1979 when the first important demands for energy performance of building were introduced. It is also a fact that many buildings in Denmark face...

  14. Saving in Sub-Saharan Africa

    OpenAIRE

    Ernest Aryeetey; Christopher Udry

    2000-01-01

    Gross domestic savings in Africa averaged only 8 percent of GDP in the 1980s, compared to 23 percent for Southeast Asia and 35 percent in the Newly Industrialized Economies. Aside from being generally low, saving rates in most of Africa have shown consistent decline over the last thirty years. These savings figures must be considered tentative, because they are derived as a residual in the national accounts from expenditure and production data that are themselves quite unreliable. Notwithstan...

  15. Energy savings in CSFR - building sector

    International Nuclear Information System (INIS)

    Jacobsen, F.R.

    1993-01-01

    The Czechoslovak/Danish project on energy savings in buildings proves that it is possible to save up to 30% of the energy in buildings. 10% can be saved at an investment of 27 bill KCS. The total investment that is needed to save 30% is 140 bill KCS. Further energy savings can be obtained through more energy efficient supply systems. Information dissemination is important for the energy saving programme as are economic incentives. Investments in energy savings should be profitable for the investor, but this is not the case in the Czech and Slovak republics today. Changes are needed. Energy prices are still to low, compared to investment costs. Financial possibilities are not satisfactory for private investors. Price systems are not favourable to investment in energy savings. Training is needed for boiler men and energy consultants. Legislation is essential for the support of the full range of activities in the energy sector. Research and Development activities must back up the development of the sector. Pilot projects can illuminate the savings potential. The production of technical equipment for control and metering and production of insulation materials must be promoted. (AB)

  16. Cogeneration an opportunity for industrial energy saving

    International Nuclear Information System (INIS)

    Pasha, R.A.; Butt, Z.S.

    2011-01-01

    This paper is about the cogeneration from industrial energy savings opportunities perspective. The energy crisis in these days forces industry to find ways to cope with critical situation. There are several energy savings options which if properly planned and implemented would be beneficial both for industry and community. One way of energy saving is Cogeneration i.e. Combined Heat and Power. The paper will review the basic methods, types and then discuss the suitability of these options for specific industry. It has been identified that generally process industry can get benefits of energy savings. (author)

  17. Saving oil in a hurry

    Energy Technology Data Exchange (ETDEWEB)

    none

    2005-07-01

    During 2004, oil prices reached levels unprecedented in recent years. Though world oil markets remain adequately supplied, high oil prices do reflect increasingly uncertain conditions. Many IEA member countries and non-member countries alike are looking for ways to improve their capability to handle market volatility and possible supply disruptions in the future. This book aims to provide assistance. It provides a new, quantitative assessment of the potential oil savings and costs of rapid oil demand restraint measures for transport. Some measures may make sense under any circumstances; others are primarily useful in emergency situations. All can be implemented on short notice ? if governments are prepared. The book examines potential approaches for rapid uptake of telecommuting, ?ecodriving?, and car-pooling, among other measures. It also provides methodologies and data that policymakers can use to decide which measures would be best adapted to their national circumstances. This ?tool box? may help countries to complement other measures for coping with supply disruptions, such as use of strategic oil stocks.

  18. Energy-saving motor; Energiesparmotor

    Energy Technology Data Exchange (ETDEWEB)

    Lindegger, M.

    2002-07-01

    This report for the Swiss Federal Office of Energy (SFOE) describes the development and testing of an advanced electrical motor using a permanent-magnet rotor. The aims of the project - to study the technical feasibility and market potential of the Eco-Motor - are discussed and the three phases of the project described. These include the calculation and realisation of a 250-watt prototype operating at 230 V, the measurement of the motor's characteristics as well as those of a comparable asynchronous motor on the test bed at the University of Applied Science in Lucerne, Switzerland, and a market study to establish if the Eco-Motor and its controller can compete against normal asynchronous motors. Also, the results of an analysis of the energy-savings potential is made, should such Eco-Motors be used. Detailed results of the three phases of the project are presented and the prospects of producing such motors in Switzerland for home use as well as for export are examined.

  19. Enershield : energy saving air barriers

    Energy Technology Data Exchange (ETDEWEB)

    Hallihan, D. [Enershield Industries Ltd., Edmonton, AB (Canada)

    2008-07-01

    Enershield Industries is a leader in air barrier technology and provides solution for the Canadian climate. This presentation described the advantages of air barriers and the impact of rising energy costs. An air barrier is used to separate areas of differing environments and makes existing building systems more efficient. This presentation discussed how an air barrier works. It also identified how Enershield Industries calculates energy savings. It described air barrier applications and those who use barrier technology. These include the commercial and industrial sector as well as the personnel and retail sector. Barrier technology can be used for cold storage; vehicle and equipment washes; food processing; and environmental separation. Features and benefits such as the ability to create seal, acoustic insulation, and long term durability were also discussed. Last, the presentation addressed model selection and design criteria issues. Design criteria that were presented included a discussion of acoustic installation, articulating nozzles, scroll cased fans, and structural frame. Other design criteria presented were galvanized frames, telescopic sliders, and off the shelf parts. It was concluded that the ability to reduce energy consumption and enhance employee/client comfort is beneficial to the employer as well as to the employee. figs.

  20. Concepts. Environmental care through energy saving

    Energy Technology Data Exchange (ETDEWEB)

    Wagner, G.

    1987-04-01

    Energy saving is an important ingredient of a preventive energy policy. It helps to reduce pollutants which are one essential source of damage done to air, water and soil. But even the environmentally damaging side effects of energy production, storage and distribution can be cut down through energy saving.

  1. Housing-related lifestyle and energy saving

    DEFF Research Database (Denmark)

    Thøgersen, John

    2017-01-01

    of relevant background characteristics. A multivariate GLM analysis reveals that when differences in housing-related lifestyles are controlled, neither country of residence nor the interaction between lifestyle and country of residence influence energy saving innovativeness or everyday energy-saving efforts...

  2. Mozambican Aggregate Consumption and Domestic Saving ...

    African Journals Online (AJOL)

    It was an unprecedented decade for its break with the previous trend; but so far, the new trend does not correspond to a substantial change in growth strategy to ensure that foreign savings become complementary rather than a substitute for domestic savings. Keywords: consumption, economic growth strategy, domestic ...

  3. 37 CFR 11.61 - Savings clause.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Savings clause. 11.61 Section... Disciplinary Proceedings; Jurisdiction, Sanctions, Investigations, and Proceedings § 11.61 Savings clause. (a... subsequent to such effective date, if such conduct would continue to justify suspension or exclusion under...

  4. Saving Energy. Managing School Facilities, Guide 3.

    Science.gov (United States)

    Department for Education and Employment, London (England). Architects and Building Branch.

    This guide offers information on how schools can implement an energy saving action plan to reduce their energy costs. Various low-cost energy-saving measures are recommended covering heating levels and heating systems, electricity demand reduction and lighting, ventilation, hot water usage, and swimming pool energy management. Additional…

  5. The High Cost of Saving Energy Dollars.

    Science.gov (United States)

    Rose, Patricia

    1985-01-01

    In alternative financing a private company provides the capital and expertise for improving school energy efficiency. Savings are split between the school system and the company. Options for municipal leasing, cost sharing, and shared savings are explained along with financial, procedural, and legal considerations. (MLF)

  6. 10 CFR 436.20 - Net savings.

    Science.gov (United States)

    2010-01-01

    ... ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS Methodology and Procedures for Life Cycle Cost Analyses § 436.20 Net savings. For a retrofit project, net savings may be found by subtracting life cycle costs based on the proposed project from life cycle costs based on not having it. For a...

  7. Savings Behavior and Satisfaction with Savings: A Comparison of Low- and High-Income Groups.

    Science.gov (United States)

    Davis, Elizabeth P.; Schumm, Walter R.

    1987-01-01

    Data on 1,739 married couples from 13 states were analyzed. Associations between satisfaction with savings and level of savings with measures of motivation to save, motivations to spend, and family resources were found to differ substantially between low- and high-income couples. (Author/CH)

  8. Risk transfer via energy savings insurance

    Energy Technology Data Exchange (ETDEWEB)

    Mills, Evan

    2001-10-01

    Among the key barriers to investment in energy efficiency improvements are uncertainties about attaining projected energy savings and apprehension about potential disputes over these savings. The fields of energy management and risk management are thus intertwined. While many technical methods have emerged to manage performance risks (e.g. building commissioning), financial risk transfer techniques are less developed in the energy management arena than in other more mature segments of the economy. Energy Savings Insurance (ESI) - formal insurance of predicted energy savings - is one method of transferring financial risks away from the facility owner or energy services contractor. ESI offers a number of significant advantages over other forms of financial risk transfer, e.g. savings guarantees or performance bonds. ESI providers manage risk via pre-construction design review as well as post-construction commissioning and measurement and verification of savings. We found that the two mos t common criticisms of ESI - excessive pricing and onerous exclusions - are not born out in practice. In fact, if properly applied, ESI can potentially reduce the net cost of energy savings projects by reducing the interest rates charged by lenders, and by increasing the level of savings through quality control. Debt service can also be ensured by matching loan payments to projected energy savings while designing the insurance mechanism so that payments are made by the insurer in the event of a savings shortfall. We estimate the U.S. ESI market potential of $875 million/year in premium income. From an energy-policy perspective, ESI offers a number of potential benefits: ESI transfers performance risk from the balance sheet of the entity implementing the energy savings project, thereby freeing up capital otherwise needed to ''self-insure'' the savings. ESI reduces barriers to market entry of smaller energy services firms who do not have sufficiently strong balance

  9. Risk transfer via energy savings insurance; TOPICAL

    International Nuclear Information System (INIS)

    Mills, Evan

    2001-01-01

    Among the key barriers to investment in energy efficiency improvements are uncertainties about attaining projected energy savings and apprehension about potential disputes over these savings. The fields of energy management and risk management are thus intertwined. While many technical methods have emerged to manage performance risks (e.g. building commissioning), financial risk transfer techniques are less developed in the energy management arena than in other more mature segments of the economy. Energy Savings Insurance (ESI) - formal insurance of predicted energy savings - is one method of transferring financial risks away from the facility owner or energy services contractor. ESI offers a number of significant advantages over other forms of financial risk transfer, e.g. savings guarantees or performance bonds. ESI providers manage risk via pre-construction design review as well as post-construction commissioning and measurement and verification of savings. We found that the two mos t common criticisms of ESI - excessive pricing and onerous exclusions - are not born out in practice. In fact, if properly applied, ESI can potentially reduce the net cost of energy savings projects by reducing the interest rates charged by lenders, and by increasing the level of savings through quality control. Debt service can also be ensured by matching loan payments to projected energy savings while designing the insurance mechanism so that payments are made by the insurer in the event of a savings shortfall. We estimate the U.S. ESI market potential of$875 million/year in premium income. From an energy-policy perspective, ESI offers a number of potential benefits: ESI transfers performance risk from the balance sheet of the entity implementing the energy savings project, thereby freeing up capital otherwise needed to ''self-insure'' the savings. ESI reduces barriers to market entry of smaller energy services firms who do not have sufficiently strong balance sheets to self

  10. Saving electricity in a hurry - update 2011

    Energy Technology Data Exchange (ETDEWEB)

    Pasquier, Sara Bryan

    2011-06-15

    As demonstrated by the March 2011 earthquake and tsunami-triggered blackouts in Japan, electricity shortfalls can happen anytime and anywhere. Countries can minimise the negative economic, social and environmental impacts of such electricity shortfalls by developing emergency energy-saving strategies before a crisis occurs. This new IEA report highlights preliminary findings and conclusions from electricity shortfalls in Japan, the United States, New Zealand, South Africa and Chile. It draws on recent analysis to: reinforce well-established guidelines on diagnosing electricity shortfalls, identifying energy-saving opportunities and selecting a package of energy-saving measures; and highlight proven practice for implementing emergency energy-saving programmes. This paper will be valuable to government, academic, private-sector and civil-society stakeholders who inform, develop and implement electricity policy in general, and emergency energy-saving programmes in particular.

  11. ONU Power Saving Scheme for EPON System

    Science.gov (United States)

    Mukai, Hiroaki; Tano, Fumihiko; Tanaka, Masaki; Kozaki, Seiji; Yamanaka, Hideaki

    PON (Passive Optical Network) achieves FTTH (Fiber To The Home) economically, by sharing an optical fiber among plural subscribers. Recently, global climate change has been recognized as a serious near term problem. Power saving techniques for electronic devices are important. In PON system, the ONU (Optical Network Unit) power saving scheme has been studied and defined in XG-PON. In this paper, we propose an ONU power saving scheme for EPON. Then, we present an analysis of the power reduction effect and the data transmission delay caused by the ONU power saving scheme. According to the analysis, we propose an efficient provisioning method for the ONU power saving scheme which is applicable to both of XG-PON and EPON.

  12. Values and Technologies in Energy Savings

    DEFF Research Database (Denmark)

    Nørgård, Jørgen Stig

    2000-01-01

    of this saving can cause what is called the rebound effect, which reduces the savings obtained from the technology. Ways to avoid this effect are suggested, and they require value changes, primarly around frugality, consumption, and hard-working. There are indications that some of the necessary changes are well......The chapter is based on the assumption, that technology improvement is not sufficient to achieve a sustainable world community. Changes in people´s values are necessary. A simple model suggest how values, together with basic needs and with the environmental and societal frames, determine people......´s behavioural pattern and lifestyles. Deliberate changes in social values are illustrated by a historical example. From the side of technology the basic principles in the economy of energy savings are briefly described. The marginally profitable energy savings provides an economic saving. The application...

  13. Can this merger be saved?

    Science.gov (United States)

    Cliffe, S

    1999-01-01

    In this fictional case study, a merger that looked like a marriage made in heaven to those at corporate headquarters is feeling like an infernal union to those on the ground. The merger is between Synergon Capital, a U.S. financial-services behemoth, and Beauchamp, Becker & Company, a venerable British financial-services company with strong profits and an extraordinarily loyal client base of wealthy individuals. Beauchamp also boasts a strong group of senior managers led by Julian Mansfield, a highly cultured and beloved patriarch who personifies all that's good about the company. Synergon isn't accustomed to acquiring such companies. It usually encircles a poorly managed turnaround candidate and then, once the deal is done, drops a neutron bomb on it, leaving file cabinets and contracts but no people. Before acquiring Beauchamp, Synergon's macho men offered loud assurances that they would leave the tradition-bound company alone-provided, of course, that Beauchamp met the ambitious target numbers and showed sufficient enthusiasm for cross-selling Synergon's products to its wealthy clients. In charge of making the acquisition work is Nick Cunningham, one of Synergon's more thoughtful executives. Nick, who was against the deal from the start, is the face and voice of Synergon for Julian Mansfield. And Mansfield, in his restrained way, is angry at the constant flow of bureaucratic forms, at the rude demands for instant information, at the peremptory changes. He's even dropping broad hints at retirement. Nick has already been warned: if Mansfield goes, you go. Six commentators advise Nick on how to save his job by bringing peace and prosperity to the feuding couple.

  14. Saving can save from death anxiety: mortality salience and financial decision-making.

    Science.gov (United States)

    Zaleskiewicz, Tomasz; Gasiorowska, Agata; Kesebir, Pelin

    2013-01-01

    Four studies tested the idea that saving money can buffer death anxiety and constitute a more effective buffer than spending money. Saving can relieve future-related anxiety and provide people with a sense of control over their fate, thereby rendering death thoughts less threatening. Study 1 found that participants primed with both saving and spending reported lower death fear than controls. Saving primes, however, were associated with significantly lower death fear than spending primes. Study 2 demonstrated that mortality primes increase the attractiveness of more frugal behaviors in save-or-spend dilemmas. Studies 3 and 4 found, in two different cultures (Polish and American), that the activation of death thoughts prompts people to allocate money to saving as opposed to spending. Overall, these studies provided evidence that saving protects from existential anxiety, and probably more so than spending.

  15. Saving can save from death anxiety: mortality salience and financial decision-making.

    Directory of Open Access Journals (Sweden)

    Tomasz Zaleskiewicz

    Full Text Available Four studies tested the idea that saving money can buffer death anxiety and constitute a more effective buffer than spending money. Saving can relieve future-related anxiety and provide people with a sense of control over their fate, thereby rendering death thoughts less threatening. Study 1 found that participants primed with both saving and spending reported lower death fear than controls. Saving primes, however, were associated with significantly lower death fear than spending primes. Study 2 demonstrated that mortality primes increase the attractiveness of more frugal behaviors in save-or-spend dilemmas. Studies 3 and 4 found, in two different cultures (Polish and American, that the activation of death thoughts prompts people to allocate money to saving as opposed to spending. Overall, these studies provided evidence that saving protects from existential anxiety, and probably more so than spending.

  16. Electric energy savings from new technologies

    Energy Technology Data Exchange (ETDEWEB)

    Moe, R.J.; Harrer, B.J.; Kellogg, M.A.; Lyke, A.J.; Imhoff, K.L.; Fisher, Z.J.

    1986-01-01

    Purpose of the report is to provide information about the electricity-saving potential of new technologies to OCEP that it can use in developing alternative long-term projections of US electricity consumption. Low-, base-, and high-case scenarios of the electricity savings for ten technologies were prepared. The total projected annual savings for the year 2000 for all ten technologies were 137 billion kilowatt hours (BkWh), 279 BkWh, and 470 BkWh, respectively, for the three cases. The magnitude of these savings projections can be gauged by comparing them to the Department's reference case projection for the 1985 National Energy Policy Plan. In the Department's reference case, total consumption in 2000 is projected to be 3319 BkWh. Thus, the savings projected here represent between 4% and 14% of total consumption projected for 2000. Because approximately 75% of the base-case estimate of savings are already incorporated into the reference forecast, reducing projected electricity consumption from what it otherwise would have been, the savings estimated here should not be directly subtracted from the reference forecast.

  17. Energy conservation. Federal shared energy savings contracting

    International Nuclear Information System (INIS)

    Fultz, Keith O.; Milans, Flora H.; Kirk, Roy J.; Welker, Robert A.; Sparling, William J.; Butler, Sharon E.; Irwin, Susan W.

    1989-04-01

    A number of impediments have discouraged federal agencies from using shared energy savings contracts. As of November 30, 1988, only two federal agencies - the U.S. Postal Service (USPS) and the Department of the Army -had awarded such contracts even though they can yield significant energy and cost savings. The three major impediments we identified were uncertainty about the applicability of a particular procurement policy and practice, lack of management incentives, and difficulty in measuring energy and cost savings. To address the first impediment, the Department of Energy (DOE) developed a manual on shared energy savings contracting. The second impediment was addressed when the 100th Congress authorized incentives for federal agencies to enter into shared savings contracts. DOE addressed the third impediment by developing a methodology for calculating energy consumption and cost savings. However, because of differing methodological preferences, this issue will need to be addressed on a contract-by-contract basis. Some state governments and private sector firms are using performance contracts to reduce energy costs in their buildings and facilities. We were able to identify six states that were using performance contracts. Five have established programs, and all six states have projects under contract. The seven energy service companies we contacted indicated interest in federal shared energy savings contracting

  18. Survey of industrial radioisotope savings

    International Nuclear Information System (INIS)

    1965-01-01

    Only three decades after the discovery of artificial radioactivity and two after radioisotopes became available in quantity, methods employing these as sources or tracers have found widespread use, not only in scientific research, but also in industrial process and product control. The sums spent by industry on these new techniques amount to millions of dollars a year. Realizing the overall attitude of industry to scientific progress - to accept only methods that pay relatively quickly - one can assume that the economic benefits must be of a still larger order of magnitude. In order to determine the extent to which radioisotopes are in daily use and to evaluate the economic benefits derived from such use, IAEA decided to make an 'International Survey on the Use of Radioisotopes in Industry'. In 1962, the Agency invited a number of its highly industrialized Member States to participate in this Survey. Similar surveys had been performed in various countries in the 1950's. However, the approaches and also the definition of the economic benefits differed greatly from one survey to another. Hence, the Agency's approach was to try to persuade all countries to conduct surveys at the same time, concerning the same categories of industries and using the same terms of costs, savings, etc. In total, 24 Member States of the Agency agreed to participate in the survey and in due course they submitted contributions. The national reports were discussed at a 'Study Group Meeting on Radioisotope Economics', convened in Vienna in March 1964. Based upon these discussions, the national reports have been edited and summarized. A publication showing the administration of the Survey and providing all details is now published by the Agency. From the publication it is evident that in general the return of technical information was quite high, of the order of 90%, but, unfortunately the economic response was much lower. However, most of the reports had some bearing on the economic aspects

  19. Freshwater savings from marine protein consumption

    International Nuclear Information System (INIS)

    Gephart, Jessica A; Pace, Michael L; D’Odorico, Paolo

    2014-01-01

    Marine fisheries provide an essential source of protein for many people around the world. Unlike alternative terrestrial sources of protein, marine fish production requires little to no freshwater inputs. Consuming marine fish protein instead of terrestrial protein therefore represents freshwater savings (equivalent to an avoided water cost) and contributes to a low water footprint diet. These water savings are realized by the producers of alternative protein sources, rather than the consumers of marine protein. This study quantifies freshwater savings from marine fish consumption around the world by estimating the water footprint of replacing marine fish with terrestrial protein based on current consumption patterns. An estimated 7 600 km 3  yr −1 of water is used for human food production. Replacing marine protein with terrestrial protein would require an additional 350 km 3  yr −1 of water, meaning that marine protein provides current water savings of 4.6%. The importance of these freshwater savings is highly uneven around the globe, with savings ranging from as little as 0 to as much as 50%. The largest savings as a per cent of current water footprints occur in Asia, Oceania, and several coastal African nations. The greatest national water savings from marine fish protein occur in Southeast Asia and the United States. As the human population increases, future water savings from marine fish consumption will be increasingly important to food and water security and depend on sustainable harvest of capture fisheries and low water footprint growth of marine aquaculture. (paper)

  20. Principles of valuing business travel time savings

    OpenAIRE

    Fowkes, A.S.

    2001-01-01

    OVERVIEW\\ud \\ud There are two approaches to valuing travel time savings to business people. The first is that which has formed the basis of UK policy for about 30 years, and which is set out in Section 2. This takes the value of travel time savings on employer’s business as equal to the gross wage rate plus an allowance for other costs that the employer saves. These might include such things as desk space, computer, tools, uniform, protective clothing, travel expenses. These were investigated...

  1. Who's in the business of saving lives?

    Science.gov (United States)

    Lee Chang, Pepe

    2006-10-01

    There are individuals, including children, dying needlessly in poverty-stricken third world countries. Many of these deaths could be prevented if pharmaceutical companies provided the drugs needed to save their lives. Some believe that because pharmaceutical companies have the power to save lives, and because they can do so with little effort, they have a special obligation. I argue that there is no distinction, with respect to obligations and responsibilities, between pharmaceutical companies and other types of companies. As a result, to hold pharmaceutical companies especially responsible for saving lives in third world countries is unjustified.

  2. Household water saving: Evidence from Spain

    Science.gov (United States)

    Aisa, Rosa; Larramona, Gemma

    2012-12-01

    This article focuses on household water use in Spain by analyzing the influence of a detailed set of factors. We find that, although the presence of both water-saving equipment and water-conservation habits leads to water savings, the factors that influence each are not the same. In particular, our results show that those individuals most committed to the adoption of water-saving equipment and, at the same time, less committed to water-conservation habits tend to have higher incomes.

  3. Must losing taxes on saving be harmful?

    DEFF Research Database (Denmark)

    Huizinga, Harry; Nielsen, Søren Bo

    2004-01-01

    on account of international tax evasion mayprevent the overall saving-investment tax wedge from becoming too high, and hencemay be beneficial for moderate preferences for public goods. A world with 'high-spending' governments, in contrast, is made worse off by the loss of saving taxes,and hence stands...... are financed by taxes on savingand investment. There is international cross-ownership of firms, and countries areassumed to be unable to tax away pure profits. Countries then face an incentiveto impose a rather high investment tax also borne by foreigners. In this setting,the loss of the saving tax instrument...

  4. 12 CFR 583.20 - Savings and loan holding company.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Savings and loan holding company. 583.20... REGULATIONS AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.20 Savings and loan holding company. The term savings and loan holding company means any company that directly or indirectly controls a savings...

  5. The energy efficiency standards in Mexico; Las normas de eficiencia energetica en Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Pulido, Ybo [Comision Nacional para el Ahorro de Energia, Mexico, D.F. (Mexico)

    2001-07-01

    The Ley Federal sobre Metrologia y Normalizacion (Federal Law on Metrology and Standardization) that is in force since July 16, 1992, establishes that it corresponds to the agencies of the federal public administration, in its scope of competition, to constitute the National Consultative Committees of Standardization (CCNN) to issue Mexican Official Standards (NOM) on products, systems, processes, methods, facilities, services or activities, as well as to certify, verify and inspect its fulfillment. The NOM are of compulsory application because they have as finality the establishing of the characteristics and/or specifications, criteria and procedures that allow to protect and to promote the improvement of the environment and of the ecosystems, as well as the preservation of the natural resources. The Secretariat of Energy issues the NOM on energy efficiency, which are formulated by the National Consultative Committee of Standardization for the Preservation and Rational Use of Energy Resources (CCNNPURRE), which is presided over by the General Director of CONAE. The standardization of Energy Efficiency in Mexico has allowed savings, in the consumption of electrical and thermal energy, estimated for 2001 of 7,700 GWh and an avoided electrical power of 1 270 MW, which locates it as an important measure in the achievement of the objectives of the CONAE-CCNNPURRE, to conceive and to promote strategies and guidelines of action relative to the saving and efficient and rational use of the energy and as a consequence the preservation of the nonrenewable natural resources. [Spanish] La Ley Federal sobre Metrologia y Normalizacion que esta en vigor desde el 16 de julio de 1992, establece que corresponde a las dependencias de la administracion publica federal, en su ambito de competencia, constituir los Comites Consultivos Nacionales de Normalizacion (CCNN) para expedir Normas Oficiales Mexicanas (NOM) sobre productos, sistemas, procesos, metodos, instalaciones, servicios o

  6. User behaviour impact on energy savings potential

    DEFF Research Database (Denmark)

    Rose, Jørgen

    2014-01-01

    and the residents' behaviour and if these defaults do not reflect actual circumstances, it can result in non-realisation of expected energy savings. Furthermore, a risk also exists that residents' behaviour change after the energy upgrading, e.g. to obtain improved comfort than what was possible before......, 3) Domestic hot water consumption and 4) Air change rate. Based on the analysis, a methodology is established that can be used to make more realistic and accurate predictions of expected energy savings associated with energy upgrading taking into account user behaviour....... the upgrading and this could lead to further discrepancies between the calculated and the actual energy savings. This paper presents an analysis on how residents’ behaviour and the use of standard assumptions may influence expected energy savings. The analysis is performed on two typical single-family houses...

  7. Maintaining a Viable Energy Savings Performance Contract

    National Research Council Canada - National Science Library

    Weber, Katherine L; Huckeby, Michael A

    2005-01-01

    Substantial amounts of information are available on Energy Savings Performance Contract award requirements, measurement, and verification, but we have found very little information on the day-to-day...

  8. Potential Logistics Cost Savings from Engine Commonality

    National Research Council Canada - National Science Library

    Henderson, Robert L; Higer, Matthew W

    2007-01-01

    The purpose of this MBA Project is to determine potential logistics cost savings the USAF and DoD could have realized through the life of the F-16 fighter aircraft had they required engine commonality...

  9. Radioisotope savings in industry and agriculture

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1964-01-15

    Benefits and savings achieved in industry and agriculture were described by leading experts from six different countries at a public discussion organized by the Agency on 24 September 1963, during the last IAEA General Conference.

  10. Site preparation savings through better utilization standards

    Science.gov (United States)

    W.F. Watson; B.J. Stokes; I.W. Savelle

    1984-01-01

    This reports preliminary paper results of a study to determine the savings in the cost of site preparation that can be accomplished by the intensive utiliiation of understory biomass. mechanized sys terns can potentially be used for recovering this material.

  11. Caustic saving potentile in textile processing mills

    International Nuclear Information System (INIS)

    Latif, M.; Rehman, A.; Ghafar, A.; Hafeez, N.M.

    2010-01-01

    The textile processing industry of pakistan has great potential of improvement in resource consumption in various production processes. One major concern is the heavy usage of caustic soda (sodium hydroxide) especially during the mercerization process which incurs a significant cost to a textile processing mill. To reduce the unit fabric production cost and stay competitive, the industry need to minimize the caustic wastage and explore the caustic saving potential. This paper describe the detailed caustic consumption practices and saving potentials in woven textile sector based on the data base of 100 industries. Region wise caustic saving potential is also investigated . Three caustic conservation option including process improvement, reuse and recycling, and caustic recovery plants are discussed. Detailed technical and and financial requirements. saving potentials and paybacks of these options are provided. (author)

  12. Glaucoma: Screening Can Save Your Sight!

    Science.gov (United States)

    ... of this page please turn Javascript on. Feature: Glaucoma Glaucoma: Screening Can Save Your Sight! Past Issues / Fall 2009 Table of Contents People with glaucoma see the world through a tunnel. Glaucoma is ...

  13. Statistical Uncertainty in the Medicare Shared Savings...

    Data.gov (United States)

    U.S. Department of Health & Human Services — According to analysis reported in Statistical Uncertainty in the Medicare Shared Savings Program published in Volume 2, Issue 4 of the Medicare and Medicaid Research...

  14. The School Advanced Ventilation Engineering Software (SAVES)

    Science.gov (United States)

    The School Advanced Ventilation Engineering Software (SAVES) package is a tool to help school designers assess the potential financial payback and indoor humidity control benefits of Energy Recovery Ventilation (ERV) systems for school applications.

  15. 31 CFR 359.35 - May I purchase definitive Series I savings bonds through a payroll savings plan?

    Science.gov (United States)

    2010-07-01

    ... savings bonds through a payroll savings plan? 359.35 Section 359.35 Money and Finance: Treasury... May I purchase definitive Series I savings bonds through a payroll savings plan? You may purchase definitive bonds through deductions from your pay if your employer maintains a payroll savings plan. An...

  16. 31 CFR 351.47 - May I purchase definitive Series EE savings bonds through a payroll savings plan?

    Science.gov (United States)

    2010-07-01

    ... savings bonds through a payroll savings plan? 351.47 Section 351.47 Money and Finance: Treasury....47 May I purchase definitive Series EE savings bonds through a payroll savings plan? You may purchase... maintains a payroll savings plan. An authorized issuing agent must issue the bonds. ...

  17. SiGesDoC: The CIEMAT corporate document and records management system. A tool for managing, saving and disseminating knowledge; SiGesDoC: El sistema de gestion documental corporativa del CIEMAT. Una herramienta para la gestion, preservacion y difusion del conocimiento

    Energy Technology Data Exchange (ETDEWEB)

    Martin Santamaria, E.; Gonzalez Giralda, C.; Bustelo, C.; Gorostiza, C.

    2008-07-01

    The need to manage, save and disseminate technical scientific knowledge as part of the technology transfer process requires the implementation of Corporate Document and Records Management Systems that support a cultural change in the management of documentation generated in organizations as a result of their research work. In the CIEMAT, most knowledge is developed in R and D projects led by scientists and technologists and managed by the research support personnel and, therefore, it is very important to efficiently manage and control the life cycles of these projects. This article describes the implementation of a corporate document and records management system in the CIEMAT. (Author)

  18. The value of business travel time savings

    OpenAIRE

    Fowkes, A.S.; Marks, P.; Nash, C.A.

    1986-01-01

    The value of time savings for business travellers forms a sizeable part of the benefits from trunk road, rail and air transport improvement schemes. It is therefore important to possess appropiate values to place on business travel time savings for evaluation purposes. The normal approach in practice is to adopt the wage rate of the workers in question plus an increment for overheads and non-wage payments. \\ud \\ud In this paper criticisms of this approach are discssed and the implications of ...

  19. Potential energy savings and thermal comfort

    DEFF Research Database (Denmark)

    Jensen, Karsten Ingerslev; Rudbeck, Claus Christian; Schultz, Jørgen Munthe

    1996-01-01

    The simulation results on the energy saving potential and influence on indoor thermal comfort by replacement of common windows with aerogel windows as well as commercial low-energy windows are described and analysed.......The simulation results on the energy saving potential and influence on indoor thermal comfort by replacement of common windows with aerogel windows as well as commercial low-energy windows are described and analysed....

  20. Risk transfer via energy savings insurance

    OpenAIRE

    Mills, Evan

    2001-01-01

    Among the key barriers to investment in energy efficiency improvements are uncertainties about attaining projected energy savings and apprehension about potential disputes over these savings. The fields of energy management and risk management are thus intertwined. While many technical methods have emerged to manage performance risks (e.g. building commissioning), financial risk transfer techniques are less developed in the energy management arena than in other more mature segments of t...

  1. Individual savings accounts for social insurance

    DEFF Research Database (Denmark)

    Bovenberg, Lans; Hansen, Martin Ino; Sørensen, Peter Birch

    2008-01-01

    Using Danish data, we find that about three-fourths of the taxes levied to finance public transfers actually finance benefits that redistribute income over the life cycle of individual taxpayers rather than redistribute resources across people. This finding and similar results for other countries...... provide a rationale for financing part of social insurance via mandatory individual savings accounts. We discuss the advantages and disadvantages of mandatory individual savings accounts for social insurance and survey some recent alternative proposals for such accounts...

  2. Creation of Carbon Credits by Water Saving

    Directory of Open Access Journals (Sweden)

    Yasutoshi Shimizu

    2012-07-01

    Full Text Available Until now, as a way of reducing greenhouse gas emissions from Japanese homes, the emphasis has been on reduction of energy consumption for air-conditioning and lighting. In recent years, there has been progress in CO2 emission reduction through research into the water-saving performance of bathroom fixtures such as toilets and showers. Simulations have shown that CO2 emissions associated with water consumption in Japanese homes can be reduced by 25% (1% of Japan’s total CO2 emissions by 2020 through the adoption of the use of water-saving fixtures. In response to this finding, a program to promote the replacement of current fixtures with water-saving toilet bowls and thermally insulated bathtubs has been added to the Government of Japan’s energy-saving policy. Furthermore, CO2 emission reduction through widespread use of water-saving fixtures has been adopted by the domestic credit system promoted by the Government of Japan as a way of achieving CO2 emission-reduction targets; application of this credit system has also begun. As part of a bilateral offset credit mechanism promoted by the Government of Japan, research to evaluate the CO2 reduction potential of the adoption of water-saving fixtures has been done in the city of Dalian, in China.

  3. Refrigeration: Introducing energy saving opportunities for business

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-04-15

    In some industries, most notably food and drink and chemicals, refrigeration accounts for a significant proportion of overall site energy costs. For instance, in the industrial handling of meat, poultry and fish, it often accounts for 50% of total energy costs. In ice-cream production the proportion is 70%. In a number of commercial sectors, refrigeration also represents a significant proportion of overall energy costs. For example: Cold storage 90%; Food supermarkets 50%; Small shops with refrigerated cabinets 70% or over; Pubs and clubs 30%. Against these high costs, even a small reduction in refrigeration energy use can offer significant cost savings, resulting in increased profits. Energy saving need not be expensive. Energy savings of up to 20% can be realised in many refrigeration plant through actions that require little or no investment. In addition, improving the efficiency and reducing the load on a refrigeration plant can improve reliability and reduce the likelihood of a breakdown. Most organisations can save energy and money on refrigeration by: More efficient equipment; Good maintenance; Housekeeping and control. This publication provides an understanding of the operation of refrigeration systems, identifies where savings can be realised and will enable readers to present an informed case on energy savings to key decision makers within their organisation. (GB)

  4. RECRUITMENT FINANCED BY SAVED LEAVE (RSL PROGRAMME)

    CERN Multimedia

    Division du Personnel; Tel. 73903

    1999-01-01

    Transfer to the saved leave account and saved leave bonusStaff members participating in the RSL programme may opt to transfer up to 10 days of unused annual leave or unused compensatory leave into their saved leave account, at the end of the leave year, i.e. 30 September (as set out in the implementation procedure dated 27 August 1997).A leave transfer request form, which you should complete, sign and return, if you wish to use this possibility, has been addressed you. To allow the necessary time for the processing of your request, you should return it without delay.As foreseen in the implementation procedure, an additional day of saved leave will be granted for each full period of 20 days remaining in the saved leave account on 31 December 1999, for any staff member participating in the RSL programme until that date.For part-time staff members participating in the RSL programme, the above-mentioned days of leave (annual, compensatory and saved) are adjusted proportionally to their contractual working week as...

  5. Saving-enhanced memory: the benefits of saving on the learning and remembering of new information.

    Science.gov (United States)

    Storm, Benjamin C; Stone, Sean M

    2015-02-01

    With the continued integration of technology into people's lives, saving digital information has become an everyday facet of human behavior. In the present research, we examined the consequences of saving certain information on the ability to learn and remember other information. Results from three experiments showed that saving one file before studying a new file significantly improved memory for the contents of the new file. Notably, this effect was not observed when the saving process was deemed unreliable or when the contents of the to-be-saved file were not substantial enough to interfere with memory for the new file. These results suggest that saving provides a means to strategically off-load memory onto the environment in order to reduce the extent to which currently unneeded to-be-remembered information interferes with the learning and remembering of other information. © The Author(s) 2014.

  6. Exploring the time-saving bias: How drivers misestimate time saved when increasing speed

    Directory of Open Access Journals (Sweden)

    Eyal Peer

    2010-12-01

    Full Text Available According to the time-saving bias, drivers underestimate the time saved when increasing from a low speed and overestimate the time saved when increasing from a relatively high speed. Previous research used a specific type of task --- drivers were asked to estimate time saved when increasing speed and to give a numeric response --- to show this. The present research conducted two studies with multiple questions to show that the time-saving bias occurs in other tasks. Study 1 found that drivers committed the time-saving bias when asked to estimate (a the time saved when increasing speed or (b the distance that can be completed at a given time when increasing speed or (c the speed required to complete a given distance in decreasing times. Study 2 showed no major differences in estimations of time saved compared to estimations of the remaining journey time and also between responses given on a numeric scale versus a visual analog scale. Study 3 tested two possible explanations for the time-saving bias: a Proportion heuristic and a Differences heuristic. Some evidence was found for use of the latter.

  7. Energy Savings from Industrial Water Reductions

    Energy Technology Data Exchange (ETDEWEB)

    Rao, Prakash; McKane, Aimee; de Fontaine, Andre

    2015-08-03

    Although it is widely recognized that reducing freshwater consumption is of critical importance, generating interest in industrial water reduction programs can be hindered for a variety of reasons. These include the low cost of water, greater focus on water use in other sectors such as the agriculture and residential sectors, high levels of unbilled and/or unregulated self-supplied water use in industry, and lack of water metering and tracking capabilities at industrial facilities. However, there are many additional components to the resource savings associated with reducing site water use beyond the water savings alone, such as reductions in energy consumption, greenhouse gas emissions, treatment chemicals, and impact on the local watershed. Understanding and quantifying these additional resource savings can expand the community of businesses, NGOs, government agencies, and researchers with a vested interest in water reduction. This paper will develop a methodology for evaluating the embedded energy consumption associated with water use at an industrial facility. The methodology developed will use available data and references to evaluate the energy consumption associated with water supply and wastewater treatment outside of a facility’s fence line for various water sources. It will also include a framework for evaluating the energy consumption associated with water use within a facility’s fence line. The methodology will develop a more complete picture of the total resource savings associated with water reduction efforts and allow industrial water reduction programs to assess the energy and CO2 savings associated with their efforts.

  8. THE PUZZLE OF SIMULTANEOUS SAVINGS AND DEBTS

    Directory of Open Access Journals (Sweden)

    RODICA IANOLE

    2012-05-01

    Full Text Available „Neither a borrower nor a lender be” recommends Shakespeare in Hamlet. The advice seems particularly interesting in nowadays society where a person can be easily found in both approximate situations, in the same time. It goes without saying that saving and borrowing do not describe mutually exclusive strategies of financial management and thus many people retain savings or carry on saving at the same time as having debts. We add to this fact a more pragmatically wisdom, the one of the economist Robert Solow -“We (economists think of wealth as fungible; we think a dollar is a dollar. Why don't they (the others do so?” (Solow, 1987 – and we naturally ask ourselves if the mechanism of having simultaneous savings and debts is a rational one, according to traditional economics.Making appeal to the emerging body of behavioral economics literature we reach to the mental accounting theory to see if it can explain savings inclination versus debt inclination. The main research question we want to explore is the following: if mental accounting prevents people from spending money from one „mental account” on goods belonging to another one, will people – after using all their money from a given account – be willing to go into debt to buy goods belonging to this account in a situation when they still have money in other accounts?

  9. Short-Term Saved Leave Scheme

    CERN Multimedia

    2007-01-01

    As announced at the meeting of the Standing Concertation Committee (SCC) on 26 June 2007 and in http://Bulletin No. 28/2007, the existing Saved Leave Scheme will be discontinued as of 31 December 2007. Staff participating in the Scheme will shortly receive a contract amendment stipulating the end of financial contributions compensated by save leave. Leave already accumulated on saved leave accounts can continue to be taken in accordance with the rules applicable to the current scheme. A new system of saved leave will enter into force on 1 January 2008 and will be the subject of a new implementation procedure entitled "Short-term saved leave scheme" dated 1 January 2008. At its meeting on 4 December 2007, the SCC agreed to recommend the Director-General to approve this procedure, which can be consulted on the HR Department’s website at the following address: https://cern.ch/hr-services/services-Ben/sls_shortterm.asp All staff wishing to participate in the new scheme a...

  10. Short-Term Saved Leave Scheme

    CERN Multimedia

    HR Department

    2007-01-01

    As announced at the meeting of the Standing Concertation Committee (SCC) on 26 June 2007 and in http://Bulletin No. 28/2007, the existing Saved Leave Scheme will be discontinued as of 31 December 2007. Staff participating in the Scheme will shortly receive a contract amendment stipulating the end of financial contributions compensated by save leave. Leave already accumulated on saved leave accounts can continue to be taken in accordance with the rules applicable to the current scheme. A new system of saved leave will enter into force on 1 January 2008 and will be the subject of a new im-plementation procedure entitled "Short-term saved leave scheme" dated 1 January 2008. At its meeting on 4 December 2007, the SCC agreed to recommend the Director-General to approve this procedure, which can be consulted on the HR Department’s website at the following address: https://cern.ch/hr-services/services-Ben/sls_shortterm.asp All staff wishing to participate in the new scheme ...

  11. Feeding your piggy bank with intentions : A study on saving behaviour, saving strategies, and happiness

    NARCIS (Netherlands)

    De Francisco Vela, S.; Desmet, P.M.A.; Casais, M.

    2014-01-01

    The act of saving money can connect one’s present state to a meaningful future state, especially if we consider money not as a direct source of happiness, but as a resource for engaging in meaningful activities. To explore how design can contribute to making the act of saving more meaningful, we

  12. Saving for Success: Financial Education and Savings Goal Achievement in Individual Development Accounts

    Science.gov (United States)

    Grinstead, Mary L.; Mauldin, Teresa; Sabia, Joseph J.; Koonce, Joan; Palmer, Lance

    2011-01-01

    Using microdata from the American Dream Demonstration, the current study examines factors associated with savings and savings goal achievement (indicated by a matched withdrawal) among participants of individual development account (IDA) programs. Multinomial logit results show that hours of participation in financial education programs, higher…

  13. Public-opinion poll on energy saving

    International Nuclear Information System (INIS)

    1982-01-01

    A public-opinion poll was carried out on energy saving from November 26 to December 2, 1981, across the country. The number of persons participated in the survey was 5,000, whose age was 20 and above. The recovery ratio was 4,007 persons (80.1 %). The results of the survey and also the question-answer form are given with respective percentages. The questions were in the following three categories: (1) cognizance of energy saving - space-heating temperature, energy saving conscience use of private cars, purchase of highenergy consumption appliances; (2) energy for future - energy consumption, energy consumption trend, new types of energy, main sources of power generation, nuclear power in the overall electric power, apprehension toward nuclear power plants, safety measures in nuclear power plants; (3) governmental energy policy measures. (J.P.N.)

  14. An energy saving system for hospital laundries

    Energy Technology Data Exchange (ETDEWEB)

    Katsanis, J.S.; Tsarabaris, P.T.; Polykrati, A.D.; Proios, A.N. [National Technical Univ. of Athens, Athens (Greece). School of Electrical and Computer Engineering; Koufakis, E.I. [Public Power Corp. S.A., Crete (Greece)

    2009-07-01

    Hospital laundries are one of the largest consumers of water and electrical and thermal energy. This paper examined the energy savings achieved by a system using the hot wastewater from the washing process. Hospital laundries consume thermal energy using steam, which is produced in boilers by burning diesel oil or natural gas. Electrical energy for the mechanical drives, ventilation and also the lighting required in the laundry area are big consumers of energy. The paper presented the proposed system and discussed the parameters of the system and system dimensioning. The paper also provided and discussed an interpretation of steam and energy savings. The proposed system was considered to be economically viable, simple in its construction, installation and operation. From the application of the suggested system, the cost savings resulted in a satisfactory payback period for the capital invested of approximately three to five years. 14 refs., 4 tabs., 2 figs.

  15. Economic Energy Savings Potential in Federal Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Daryl R.; Dirks, James A.; Hunt, Diane M.

    2000-09-04

    The primary objective of this study was to estimate the current life-cycle cost-effective (i.e., economic) energy savings potential in Federal buildings and the corresponding capital investment required to achieve these savings, with Federal financing. Estimates were developed for major categories of energy efficiency measures such as building envelope, heating system, cooling system, and lighting. The analysis was based on conditions (building stock and characteristics, retrofit technologies, interest rates, energy prices, etc.) existing in the late 1990s. The potential impact of changes to any of these factors in the future was not considered.

  16. Savings in its sights for Somerset Trust.

    Science.gov (United States)

    Russell, Colin

    2011-10-01

    Colin Russell, healthcare specialist at Schneider Electric (pictured), explains how the company has recently worked with Taunton and Somerset NHS Foundation Trust to implement a major energy-saving project at the Trust's Musgrove Park Hospital in Taunton. He argues that, at a time when all areas of the service are being asked to reduce costs, such partnerships can potentially save the institution millions of pounds and significantly reduce carbon emissions, while "revitalising" parts of the NHS estate, and ensuring continuity of vital hospital services for facilities managers.

  17. Nuclear recycling: costs, savings, and safeguards

    International Nuclear Information System (INIS)

    Spinrad, B.I.

    1985-01-01

    This chapter discusses the economics, physical and chemical processes, and safety of nuclear fuel recycling. The spent fuel must be chemically reprocessed in order to recover uranium and plutonium. Topics considered include indifference costs, recycling in light water reactors (LWRs), plutonium in fast reactors, the choice between recycling and storage, safeguards, and weapons proliferation. It is shown that the economics of recycling nuclear fuel involves the actual costs and savings of the recycling operation in terms of money spent, made, and saved, and the impact of the recycling on the future cost of uranium

  18. Raising household saving: does financial education work?

    Science.gov (United States)

    Gale, William G; Harris, Benjamin H; Levine, Ruth

    2012-01-01

    This article highlights the prevalence and economic outcomes of financial illiteracy among American households, and reviews previous research that examines how improving financial literacy affects household saving. Analysis of the research literature suggests that previous financial literacy efforts have yielded mixed results. Evidence suggests that interventions provided for employees in the workplace have helped increase household saving, but estimates of the magnitude of the impact vary widely. For financial education initiatives targeted to other groups, the evidence is much more ambiguous, suggesting a need for more econometrically rigorous evaluations.

  19. Financing aspects of electricity saving's in Brazil

    International Nuclear Information System (INIS)

    Pacca, S.A.; Sauer, I.L.

    1996-01-01

    Programs regarding to energy saving in Brasil arised by the early 80's from the concern with oil products consumption. The situation has changed and electricity is growing in importance when energy conservation is discussed. Thus, the government, following examples from abroad, has been trying to overcome the barriers that obstruct a massive process evolution towards energy saving, since the potential is spread out in many society segments. One important issue is related to financing energy conservation. This paper attempts to analyze the utilities efforts allied to public and private banks investments towards energy conservation financing. (author)

  20. Saving water to save the environment: Contrasting the effectiveness of environmental and monetary appeals in a residential water saving intervention

    NARCIS (Netherlands)

    Tijs, M.S.; Karremans, J.C.T.M.; Veling, H.P.; Lange, M.A. de; Meegeren, P. van; Lion, R.

    2017-01-01

    To convince people to reduce their energy consumption, two types of persuasive appeals often are used by environmental organizations: Monetary appeals (i.e., 'conserving energy will save you money') and environmental appeals (i.e., 'conserving energy will protect the environment'). In this field

  1. Taxation and the household saving rate: evidence from OECD countries

    Directory of Open Access Journals (Sweden)

    Vito Tanzi

    2000-03-01

    Full Text Available This paper analyzes anew the relationship between taxation and the household saving rate. On the basis of standard savings and tax revenue data from a sample of OECD countries, it provides compelling empirical evidence of a powerful impact of taxes on household savings. In particular, income taxes are shown to affect negatively the household saving rate much more than consumption taxes.

  2. 12 CFR 541.18 - Interim Federal savings association.

    Science.gov (United States)

    2010-01-01

    ... an existing savings and loan holding company or to facilitate any other transaction the Office may... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Interim Federal savings association. 541.18... REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.18 Interim Federal savings association. The term...

  3. 49 CFR 173.219 - Life-saving appliances.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Life-saving appliances. 173.219 Section 173.219... Life-saving appliances. (a) A life-saving appliance, self-inflating or non-self-inflating, containing small quantities of hazardous materials that are required as part of the life-saving appliance must...

  4. 12 CFR 575.10 - Acquisition and disposition of savings associations, savings and loan holding companies, and...

    Science.gov (United States)

    2010-01-01

    ... associations, savings and loan holding companies, and other corporations by mutual holding companies. 575.10... COMPANIES § 575.10 Acquisition and disposition of savings associations, savings and loan holding companies... savings and loan holding company in the stock form that is not a subsidiary holding company, provided the...

  5. Boiler house modernization through shared savings program

    Energy Technology Data Exchange (ETDEWEB)

    Breault, R.W. [Tecogen, Waltham, MA (United States)

    1995-12-31

    Throughout Poland as well as the rest of Eastern Europe, communities and industries rely on small heat only boilers to provide district and process heat. Together these two sectors produce about 85,000 MW from boilers in the 2 to 35 MW size range. The bulk of these units were installed prior to 1992 and must be completely overhauled to meet the emission regulations which will be coming into effect on January 1, 1998. Since the only practical fuel is coal in most cases, these boilers must be either retrofit with emission control technology or be replaced entirely. The question that arises is how to accomplish this given the current tight control of capital in Poland and other East European countries. A solution that we have for this problem is shared savings. These boilers are typically operating with a quiet low efficiency as compared to western standards and with excessive manual labor. Installing modernization equipment to improve the efficiency and to automate the process provides savings. ECOGY provides the funds for the modernization to improve the efficiency, add automation and install emission control equipment. The savings that are generated during the operation of the modernized boiler system are split between the client company and ECOGY for a number of years and then the system is turned over in entirety to the client. Depending on the operating capacity, the shared savings agreement will usually span 6 to 10 years.

  6. Save Beady Kid from the Sun

    Science.gov (United States)

    Demetrikopoulos, Melissa; Thompson, Wesley; Pecore, John

    2017-01-01

    Art and science help students investigate light energy and practice fair testing. With the goal of finding a way to save "Beady Kid" from invisible rays, students used science practices to investigate the transfer of light energy from the Sun. During this art-integrated science lesson presented in this article, upper elementary (grades…

  7. Water savings through off-farm employment?

    NARCIS (Netherlands)

    Wachong Castro, V.; Heerink, N.; Shi, X.; Qu, W.

    2010-01-01

    Purpose – The purpose of this paper is to gain more insight into the relationship between off-farm employment of rural households and water-saving investments and irrigation water use in rural China. Design/methodology/approach – Data from a survey held among 317 households in Minle County, Zhangye

  8. Use staff wisely to save NHS money.

    Science.gov (United States)

    Moore, Alison

    2015-12-09

    The NHS could save up to £ 2 billion a year by improving workflow and containing workforce costs, according to Labour peer Lord Carter's review of NHS efficiency. Changes in areas such as rostering and management of annual leave must avoid increasing the pressure on staff.

  9. Charter School Spending and Saving in California

    Science.gov (United States)

    Reed, Sherrie; Rose, Heather

    2015-01-01

    Examining resource allocation practices, including savings, of charter schools is critical to understanding their financial viability and sustainability. Using 9 years of finance data from California, we find charter schools spend less on instruction and pupil support services than traditional public schools. The lower spending on instruction and…

  10. Tip Saves Energy, Money for Pennsylvania Plant

    Science.gov (United States)

    A wastewater treatment plant in Berks County, Pennsylvania is saving nearly $45,000 a year and reducing hundreds of metric tons of greenhouse gases since employing an energy conservation tip offered by the Water Protection Division in EPA’s R3 and PADEP.

  11. How to save money on medicines

    Science.gov (United States)

    U.S. Food and Drug Administration (FDA) website. Saving money on prescription drugs. www.fda.gov/Drugs/EmergencyPreparedness/BioterrorismandDrugPreparedness/ucm134215.htm . Updated May 4, 2016. Accessed October 14, 2016. U.S. Food and Drug ...

  12. Energy saving baking methods. Energibesparende bagemetoder

    Energy Technology Data Exchange (ETDEWEB)

    Gry, P.

    1988-01-01

    The project ''Energy Saving Baking Methods'', run as part of the Energy Research Project-1984, and has as its aim to investigate potentials for energy saving by employing microwaves in the baking process. The project is a follow-up of the Nordic Industry Fund project which was completed in 1983. Smaller test ovens with IR long waves, warm air convection and microwaves of 2,47 GHz were used. Measurements of heat distribution from all three energy sources have been made. Extensive experiments have been carried out in order to develope baking methods for white loaves which are energy saving, but where the quality of the bread does not undergo any form of deterioration. Tests were made using microwaves alone, and in combination with hot air and IR. A resulting saving 35% baking time was achieved, and a further reduction of baking time can be reached where a greater improvement of energy distribution can take place, especially in the case of microwaves and IR. (AB).

  13. Savings impact of a corporate energy manager

    International Nuclear Information System (INIS)

    Sikorski, B.D.; O'Donnell, B.A.

    1999-01-01

    This paper discusses the cost savings impact of employing an energy manager with a 16,000-employee corporation. The corporation, Canada's second largest airline, is currently operating nearly 3,000,000 ft 2 of mixed-use facilities spread across the country, with an annual energy budget for ground facilities of over Cdn $4,000,000. This paper outlines the methodology used by the energy manager to deploy an energy management program over a two-year period between April 1995 and May 1997. The paper examines the successes and the lessons learned during the period and summarizes the costs and benefits of the program. The energy manager position was responsible for developing an energy history database with more than 100 active accounts and for monitoring and verifying energy savings. The energy manager implemented many relatively low-cost energy conservation measures, as well as some capital projects, during the first two years of the program. In total, these measures provided energy cost savings of $210,000 per year, or 5% of the total budget. In each case, technologies installed as part of the energy retrofit projects provided not only cost savings but also better control, reduced maintenance, and improved working conditions for employees

  14. Food Processing Contracts: Savings for Schools.

    Science.gov (United States)

    Van Egmond-Pannell, Dorothy

    1983-01-01

    Food processing contracts between schools and food manufacturers can result in huge cost savings. Fairfax County, Virginia, is one of 30 "letter of credit" sites in a three-year study of alternatives. After one year it appears that schools can purchase more for the dollar in their local areas. (MD)

  15. How Palo Verde saved millions of dollars

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    In autumn 1992, Arizona Public Service adopted new project control procedures for outages at its three-unit Palo Verde PWR site, including: the switch to a PC-based environment; a new scheduling system; and the generation of improved graphics for decision making. Major cost savings were made and three further outages have now benefitted from the new systems. (author)

  16. Communication Can Save Lives PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    This 60 second public service announcement (PSA) is based on the August 2015 CDC Vital Signs report. Antibiotic-resistant germs cause at least 23,000 deaths each year. Learn how public health authorities and health care facilities can work together to save lives.

  17. Finding Savings in Community Use of Schools

    Science.gov (United States)

    Gandy, Julia

    2013-01-01

    This article reports on the growing challenge of managing community groups using educational facilities for meetings, athletics, and special events. It describes how, by using an online scheduling software program, one school district was able to track payments and save time and money with its event and facility scheduling process.

  18. Opinion: Composition Studies Saves the World!

    Science.gov (United States)

    Bizzell, Patricia

    2009-01-01

    Stanley Fish in his new book ["Save the World on Your Own Time" (New York: Oxford UP,2008)] says that composition studies presents "the clearest example" of what is desperately wrong in the academy, because in writing classrooms, he says, "more often than not anthologies of provocative readings take center stage and the actual teaching of writing…

  19. Estimates of Savings Achievable from Irrigation Controller

    Energy Technology Data Exchange (ETDEWEB)

    Williams, Alison; Fuchs, Heidi; Whitehead, Camilla Dunham

    2014-03-28

    This paper performs a literature review and meta-analysis of water savings from several types of advanced irrigation controllers: rain sensors (RS), weather-based irrigation controllers (WBIC), and soil moisture sensors (SMS).The purpose of this work is to derive average water savings per controller type, based to the extent possible on all available data. After a preliminary data scrubbing, we utilized a series of analytical filters to develop our best estimate of average savings. We applied filters to remove data that might bias the sample such as data self-reported by manufacturers, data resulting from studies focusing on high-water users, or data presented in a non-comparable format such as based on total household water use instead of outdoor water use. Because the resulting number of studies was too small to be statistically significant when broken down by controller type, this paper represents a survey and synthesis of available data rather than a definitive statement regarding whether the estimated water savings are representative.

  20. Analysis of savings mobilization determinants among rural ...

    African Journals Online (AJOL)

    The result showed that 90% were within the age group of 30 to 69 years while about 79% ... The average family size was six while about 37% of the sampled household heads had ... Key words: Savings mobilization, income and determinants ...

  1. Saving energy: bringing down Europe's enery prices

    NARCIS (Netherlands)

    Molenbroek, E.; Blok, K.

    2012-01-01

    In June 2011 the European Commission proposed a new Directive on Energy Efficiency. Its purpose is to put forward a framework to deliver the EU’s target of reducing its energy consumption by 20% by 2020. Currently, the EU is only on track to achieve half of those savings. Apart from the

  2. Reactors Save Energy, Costs for Hydrogen Production

    Science.gov (United States)

    2014-01-01

    While examining fuel-reforming technology for fuel cells onboard aircraft, Glenn Research Center partnered with Garrettsville, Ohio-based Catacel Corporation through the Glenn Alliance Technology Exchange program and a Space Act Agreement. Catacel developed a stackable structural reactor that is now employed for commercial hydrogen production and results in energy savings of about 20 percent.

  3. Exploring Demand Charge Savings from Commercial Solar

    Energy Technology Data Exchange (ETDEWEB)

    Darghouth, Naim [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Barbose, Galen [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Mills, Andrew [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Wiser, Ryan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Gagnon, Pieter [National Renewable Energy Lab. (NREL), Golden, CO (United States); Bird, Lori [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-07-31

    Commercial retail electricity rates commonly include a demand charge component, based on some measure of the customer’s peak demand. Customer-sited solar PV can potentially reduce demand charges, but the magnitude of these savings can be difficult to predict, given variations in demand charge designs, customer loads, and PV generation profiles. Moreover, depending on the circumstances, demand charges from solar may or may not align well with associated utility cost savings. Lawrence Berkeley National Laboratory (Berkeley Lab) and the National Renewable Energy Laboratory (NREL) are collaborating in a series of studies to understand how solar PV can reduce demand charge levels for a variety of customer types and demand charges designs. Previous work focused on residential customs with solar. This study, instead, focuses on commercial customers and seeks to understand the extent and conditions under which rooftop can solar reduce commercial demand charges. To answer these questions, we simulate demand charge savings for a broad range of commercial customer types, demand charge designs, locations, and PV system characteristics. This particular analysis does not include storage, but a subsequent analysis in this series will evaluate demand charge savings for commercial customers with solar and storage.

  4. Saving and credit cooperatives in Mexico

    Directory of Open Access Journals (Sweden)

    Martha E. Izquierdo Muciño

    2015-11-01

    Full Text Available The Saving service and Credit Popular (Cajas de Ahorro y Credito Popular first appeared in Mexico in 1951 at the initiative of the priest Pedro Velazquez, similar to the popular savings banks that existed in Canada, which had been founded by Alphonse Desjardins in the early XX century.These savings service (Cajas de Ahorro were developing successfully in almost all Mexican communities, most of them remained faithful to the principles and ordinances of the church that gave rise to them, without the government participate in this activity and without policies encouraging or regulatory actions. It was not until 1991 when the General Law of Organizations and Auxiliary Credit Activities (Ley General de Organizaciones y Actividades was enacted. However in 2000 they began to emerge problems arising from fraudulent activities by some people taking advantage of loopholes established irregular saving services. Consequently and in order to solve these problems was changing the law. The last of the fraud occurred with the popular financial called FICREA (2015, to which was amended regulatory law again and while thus sought to avoid another fraud, who really was affected is a large amount very poor indigenous and peasants.Received: 03.06.2015Accepted: 17.07.2015

  5. Acquiring energy savings in manufactured housing

    International Nuclear Information System (INIS)

    Davey, D.

    1993-01-01

    In 1991, the Northwest utilities faced a complex situation. They needed new sources of electrical power to avoid future deficits. A significant block of energy savings was available in the manufactured housing sector in the form of energy savings from increased insulation to new manufactured homes. The manufacturers were interested in saving the electricity in the homes, but would only deal with the utility sector as a whole. Half of the homes targeted were sited in investor-owned utility (IOU) service territories, and half in the public sector made up of utilities that purchased some or all of their electricity from the Bonneville Power Administration. Utilities agreed to acquire energy from manufacturers In the form of thermal efficiency measures specified by the Bonneville Power Administration. The program that resulted from over one year of negotiations was called the Manufactured Housing Acquisition Program, or MAP. Manufacturers, the utilities, State Energy Offices, the Northwest Power Planning Council and Bonneville all worked closely and with tenacity to build the program that went into effect on April 1, 1992, and should save the region between 7 and 9 megawatts, enough energy to supply 11,000 homes in the Northwest

  6. C. h. p. saves fuel in Sweden

    Energy Technology Data Exchange (ETDEWEB)

    Daugas, C F

    1979-04-01

    A combined heat and power plant based on a diesel generator to produce 12MW of electricity and 12MW of heat has successfully supplied the town of Skultuna in Sweden during the winter and has saved 3,700t of oil annually.

  7. Do You Automate? Saving Time and Dollars

    Science.gov (United States)

    Carmichael, Christine H.

    2010-01-01

    An automated workforce management strategy can help schools save jobs, improve the job satisfaction of teachers and staff, and free up precious budget dollars for investments in critical learning resources. Automated workforce management systems can help schools control labor costs, minimize compliance risk, and improve employee satisfaction.…

  8. Should Reformers Support Education Savings Accounts?

    Science.gov (United States)

    Ladner, Matthew; Smith, Nelson

    2016-01-01

    In this article, "Education Next" talks with Matthew Ladner and Nelson Smith on the topic of Education Savings Accounts (ESAs). ESAs apply the logic of school choice to the ever-expanding realm of education offerings. Rather than simply empowering families to select the school of their choice, ESAs provide families with most or all of…

  9. 78 FR 20097 - Energy Savings Performance Contracts

    Science.gov (United States)

    2013-04-03

    ... procedures, scope definition, Measurement and Verification (M&V), financing procurement, and definition of... government. More than $2.71 billion has been invested in Federal energy efficiency and renewable energy... more than $7.18 billion of cumulative energy cost savings for the Federal Government. While FEMP has...

  10. Advertising energy saving programs: The potential environmental cost of emphasizing monetary savings.

    Science.gov (United States)

    Schwartz, Daniel; Bruine de Bruin, Wändi; Fischhoff, Baruch; Lave, Lester

    2015-06-01

    Many consumers have monetary or environmental motivations for saving energy. Indeed, saving energy produces both monetary benefits, by reducing energy bills, and environmental benefits, by reducing carbon footprints. We examined how consumers' willingness and reasons to enroll in energy-savings programs are affected by whether advertisements emphasize monetary benefits, environmental benefits, or both. From a normative perspective, having 2 noteworthy kinds of benefit should not decrease a program's attractiveness. In contrast, psychological research suggests that adding external incentives to an intrinsically motivating task may backfire. To date, however, it remains unclear whether this is the case when both extrinsic and intrinsic motivations are inherent to the task, as with energy savings, and whether removing explicit mention of extrinsic motivation will reduce its importance. We found that emphasizing a program's monetary benefits reduced participants' willingness to enroll. In addition, participants' explanations about enrollment revealed less attention to environmental concerns when programs emphasized monetary savings, even when environmental savings were also emphasized. We found equal attention to monetary motivations in all conditions, revealing an asymmetric attention to monetary and environmental motives. These results also provide practical guidance regarding the positioning of energy-saving programs: emphasize intrinsic benefits; the extrinsic ones may speak for themselves. (c) 2015 APA, all rights reserved).

  11. Energy saving and cost saving cooling; Energie und Kosten sparende Kuehlung

    Energy Technology Data Exchange (ETDEWEB)

    Koenig, Klaus W. [Architektur- und Fachpressebuero Klaus W. Koenig, Ueberlingen (Germany)

    2012-07-01

    In the case of cost reduction, energy conservation and resource savings, rain water is an ideal medium offering more advantages in comparison to the cooling with drinking water. There are no fees for the drinking water and drainage of rain water. It is not necessary to soften rain water so that further operational costs for the treatment and drainage of waste water can be saved. The avoidance of the related material flows and necessary energy is a practiced environmental protection and climate protection.

  12. REMINDER Saved Leave Scheme (SLS) : Transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2002-01-01

    Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'*) annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No. 22B) can be transferred to the saved leave account at the end of the leave year (30 September). We remind you that, since last year, unused leave of all those taking part in the saved leave scheme at the closure of the leave-year accounts is transferred automatically to the saved leave account on that date. Therefore, staff members have no administrative steps to take. In addition, the transfer, which eliminates the risk of omitting to request leave transfers and rules out calculation errors in transfer requests, will be clearly shown in the list of leave transactions that can be consulted in EDH from October 2002 onwards. Furthermore, this automatic leave transfer optimizes staff members' chances of benefiting from a saved leave bonus provided that they are still participants in the schem...

  13. Saved Leave Scheme (SLS) : Simplified procedure for the transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2001-01-01

    As part of the process of streamlining procedures, the HR and AS Divisions have jointly developed a system whereby annual and compensatory leave will henceforth be automatically transferred1) to saved leave accounts. Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'2) annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No. 22 B) can be transferred to the saved leave account at the end of the leave year (30 September). Previously, every person taking part in the scheme has been individually issued with a form for the purposes of requesting the transfer of leave to the leave account and the transfer has then had to be done manually by HR Division. To streamline the procedure, unused leave of all those taking part in the saved leave scheme at the closure of of the leave-year accounts will henceforth be transferred automatically to the saved leave account on that date. This simplification is in the ...

  14. Promoting cooperative federalism through state shared savings.

    Science.gov (United States)

    Weil, Alan

    2013-08-01

    The Affordable Care Act is transforming American federalism and creating strain between the states and the federal government. By expanding the scale of intergovernmental health programs, creating new state requirements, and setting the stage for increased federal fiscal oversight, the act has disturbed an uneasy truce in American federalism. This article outlines a policy proposal designed to harness cooperative federalism, based on the shared state and federal desire to control health care cost growth. The proposal, which borrows features of the Medicare Shared Savings Program, would provide states with an incentive in the form of an increased share of the savings they generate in programs that have federal financial participation, as long as they meet defined performance standards.

  15. Energy saving certificates: an improved instrument

    International Nuclear Information System (INIS)

    2016-02-01

    This report first presents Energy Saving Certificates as one of among other instruments aimed at reducing energy consumption, and indicates how the French consumer is concerned. The benefits of this instrument are outlined: low cost, autonomy, awareness-raising, quantitative assessment of achieved energy savings. Its objectives and results since its creation in 2006 are commented, and the report outlines that this type of instrument is spreading over Europe. The authors show that its efficiency has been improved along the years due to a periodic review of standardised operation sheets, a simplification of the declaration, and an optimization of related programmes. Besides, targets have been better identified. The report outlines that assessment and controls must however be strengthened in order to reduce financial risks and potential drifts. Answers to this report by the concerned minister and ADEME are provided

  16. About instrumental innovation. Energy saving certificates

    International Nuclear Information System (INIS)

    Baiz, Adam; Monnoyer-Smith, Laurence

    2016-09-01

    Energy saving certificates (in French CEE for certificats d'economie d'energie) have been implemented in 2006, and have proven to be a rather efficient tool of public policy, with a low cost, and a good social acceptability, notably due to its hybrid nature (incentive and coercive) in function of the targeted actors. Thus, this document addresses and discusses the interest of such instruments for the public environmental policy. It outlines that instruments tend to be always less coercive, and then comments the example of these energy saving certificates: brief presentation, discussion and explanation of their efficiency, multi-dimensional nature of this instrument, benefits of more or less coercive instruments depending on the actors (State, households, energy providers)

  17. Energy saving in refineries and petrochemical complexes

    Energy Technology Data Exchange (ETDEWEB)

    Verde, L

    1975-01-01

    Possible measures applicable in the design of refineries and petrochemical complexes, to effect energy savings were investigated. This was not limited to the single process unit problems, on the contrary the attention is mainly addressed to the identification of the interrelations between different units, emphasizing possible integrations. Particularly, the optimization of the pressure levels and number of the utility networks for steam distribution inside plant facilities, is considered, in order to maximize heat recovery in the process units, and electric power production in the central steampower generation plant. A computer program of general application, based on profitability evaluation at various fuel oil prices and different project configurations, has been developed for these purposes. The general measures applicable within certain limits are then briefly examined. The task of the process engineer is discussed in the perspective of the ''energy saving'' goal.

  18. Energy saving in industrial varnishing techniques

    International Nuclear Information System (INIS)

    Kirst, W.

    1978-01-01

    The search for more effective varnishing techniques and better varnish surfaces and the increasing consideration of environmental protection, energy and raw materials conservation have helped to promote electron beam hardening. Also the development of high-solid varnishes have brought about the following improvements: Better quality of the varnish surface, possible saving of one layer in multilayer coatings, reduced emission in the waste air of the spray booth, conservation of valuable raw materials and energy. (orig.) [de

  19. Communication Can Save Lives PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    2015-08-04

    This 60 second public service announcement (PSA) is based on the August 2015 CDC Vital Signs report. Antibiotic-resistant germs cause at least 23,000 deaths each year. Learn how public health authorities and health care facilities can work together to save lives.  Created: 8/4/2015 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 8/4/2015.

  20. Structured packing: an opportunity for energy savings

    International Nuclear Information System (INIS)

    Chavez T, R.H.; Guadarrama G, J.J.

    1996-01-01

    This work emphasizes the advantages about the use of structured packing. This type of packings allows by its geometry to reduce the processing time giving energy savings and throw down the production costs in several industries such as heavy water production plants, petrochemical industry and all industries involved with separation processes. There is a comparative results of energy consumption utilizing the structured vs. Raschig packings. (Author)

  1. Energy Savings Potential of Radiative Cooling Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Fernandez, Nicholas [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Wang, Weimin [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Alvine, Kyle J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Katipamula, Srinivas [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-11-30

    Pacific Northwest National Laboratory (PNNL), with funding from the U.S. Department of Energy’s (DOE’s) Building Technologies Program (BTP), conducted a study to estimate, through simulation, the potential cooling energy savings that could be achieved through novel approaches to capturing free radiative cooling in buildings, particularly photonic ‘selective emittance’ materials. This report documents the results of that study.

  2. When financiers are concerned with energy saving

    International Nuclear Information System (INIS)

    Chauveau, J.

    2005-01-01

    Innovative financial systems allow to finance investments for the energy efficiency improvement of public or residential buildings. Such solutions are implemented in Belgium and Germany. They are based on the association between a financial company, an energy supplier who makes an energy audit and the building owner who refunds the investments with the saving made on the space heating and power consumption of the building. Short paper. (J.S.)

  3. Energy saving estimation on radiation process

    International Nuclear Information System (INIS)

    Kaneko, Hideaki; Maekawa, H.; Ito, Y.; Nishikawa, I.; Fujii, H.; Murata, K.

    1982-01-01

    When the quantity of paint used for industrial coating is assumed to be 420,000 tons, it is estimated that the area being coated is 2.8 billion m 2 , the petroleum required for pretreatment steam, drying and baking is 1.68 million tons, and the required amount of energy saving is 120,000 tons per year in terms of petroleum. The authors examined how the adoption of electron beam curing for surface coating contributes to the energy saving. So far, it has been said that electron beam curing is more efficient than thermal or light curing in energy consumption, but the premise condition was not clear. The theoretical energy requirement for thermal curing, light curing and electron beam curing was calculated and compared. The comparison of the measured values was also performed. The amount of energy required for thermal curing, UV light curing and electron beam curing was roughly 100:10:1, and the cost of energy for them was 50:5:1. In spite of the large merit of electron beam curing, it has not spread as expected, because of the repayment cost of the facility and the cost of inert gas required for the process. Energy saving is brought about by electron beam curing, but the overall cost must be examined case by case. (Kako, I.)

  4. About "Save the Children Committee (India)".

    Science.gov (United States)

    1996-01-01

    This article describes the activity among charitable committees to provide education and shelter to orphans and homeless children in India. "Save The Children Committee" of the All India Women's Conference began operations during the Bengal famine of 1943 by providing shelter to children who were homeless or did not know where their parents were. The Bengal Relief Committee also provided shelters, which later became Children's Homes, which were operated by the Save The Children Committee. Funding support for the homes came from individual donors and organizations. The Bengal government provided Rs.25/month/child for 450 children. Children's homes were set up in Phola, Mymensingh, and Brahmanberia, in the present day Bangladesh, and in Bankura. The Committee took over homes in Mahishadal, Khagda, and Belbeni. After 1948, the Children's Homes in East Pakistan were transferred to India. In 1952, several Children's Committees merged. Funds were supplied by international organizations. Government support levels varied over time. Schools for orphans changed from an emphasis on self-reliance and work to ordinary schooling. Brief descriptions are provided for homes at Pifa, Mangalgunge in Bongaon Subdivision, Thakurpukur in 24-Parganas, and Khagda in Midnapore district. For example, the home at Khagda was begun by the Bengal Relief Committee at the time of the famine of 1944. Save The Children Committee took over its operations in 1946. It is now a home for 21 boys. The boys have access to a good high school, have achieved academically, and received respect from the community.

  5. Energy saving potential in existing industrial compressors

    International Nuclear Information System (INIS)

    Vittorini, Diego; Cipollone, Roberto

    2016-01-01

    The Compressed Air Sector accounts for a mean 10% worldwide electricity consumption, which ensures about its importance, when energy saving and CO_2 emissions reduction are in question. Since the compressors alone account for 15% overall industry electricity consumption, it appears vital to pay attention to machine performances. The paper presents an overview of present compressor technology and focuses on saving directions for screw and sliding vanes machines, according to data provided by the Compressed Air and Gas Institute and PNEUROP. Data were processed to obtain consistency with fixed reference pressures and organized as a function of main operating parameters. Each sub-term, contributing to the overall efficiency (adiabatic, volumetric, mechanical, electric, organic), was considered separately: the analysis showed that the thermodynamic improvement during compression achievable by splitting the compression in two stages, with a lower compression ratio, opens the way to significantly reduce the energy specific consumption. - Highlights: • Compressors technology overview in industrial compressed air systems. • Market compressors efficiency baseline definition. • Energy breakdown and evaluation of main efficiency terms. • Assessment of air cooling-related energy saving potential. • Energy specific consumption reduction through dual stage compression.

  6. Good practice in saving energy at school

    Science.gov (United States)

    Veronesi, Paola; Bonazzi, Enrico

    2014-05-01

    We teach students between 14 and 18 years old at a high school in Italy. In the first class, one of the topics we treat is related to the atmosphere. The students learn the composition of air, the importance of the natural greenhouse effect in keeping the average temperature of the planet and how human activity is increasing the level of greenhouse gases, enhancing greenhouse effect and causing global warming. It is possible to reach this knowledge using different materials and methods such as schoolbooks, articles, websites or films, individual or group work, but as students gradually become aware of the problem of climate change due to global warming, it is necessary to propose a solution that can be experienced and measured by students. This is the aim of the project "Switch off the light, to switch on the future". The project doesn't need special materials to be carried out but all the people in the community who work and "live" at school should participate in it. The project deals directly with saving electric energy, by changing the habits of the use of electricity. Saving electric energy means saving CO2 emitted to atmosphere, and consequently contributing to the reduction of greenhouse gases emission. Normally, lights in the school are switched on in the early morning and switched off at the end of lessons. Nobody is responsible to turn out the lights in classes, so students choose one or two "Light guardians" who are responsible for the light management. Simple rules for light management are written and distributed in the classes so that the action of saving energy is spread all over the school. One class participates in the daily data collection from the electricity meter, before and after the beginning of the action. At the end of the year the data are treated and presented to the community, verifying if the electric consumption has been cut down or not. This presentation is public, with students who directly introduce collected data, results and

  7. The modern water-saving agricultural technology: Progress and focus

    African Journals Online (AJOL)

    GREGORY

    2010-09-13

    Sep 13, 2010 ... saving agricultural technology, which include modern biological water-saving technology, unconventional ... and innovation, water, nutrient migration theory, regula- .... urban sewage of more than 50%; Mexico City, 90% of.

  8. INFORMATION TECHNOLOGIES IN MANAGEMENT OF ENERGY SAVING PROJECTS

    Directory of Open Access Journals (Sweden)

    Дмитро Валерійович МАРГАСОВ

    2015-06-01

    Full Text Available The information technology structure is considered of energy saving projects. The project management diagram of energy saving projects is developed, using GIS, ICS, BIM and other control and visual systems.

  9. Dynamic analysis of savings and economic growth in Nigeria ...

    African Journals Online (AJOL)

    Dynamic analysis of savings and economic growth in Nigeria. ... a trivariate dynamic Granger causality model with savings, economic growth and foreign ... It is recommended that in the short run, policies in Nigeria should be geared towards ...

  10. Energy saving and consumption reducing evaluation of thermal power plant

    Science.gov (United States)

    Tan, Xiu; Han, Miaomiao

    2018-03-01

    At present, energy saving and consumption reduction require energy saving and consumption reduction measures for thermal power plant, establishing an evaluation system for energy conservation and consumption reduction is instructive for the whole energy saving work of thermal power plant. By analysing the existing evaluation system of energy conservation and consumption reduction, this paper points out that in addition to the technical indicators of power plant, market activities should also be introduced in the evaluation of energy saving and consumption reduction in power plant. Ttherefore, a new evaluation index of energy saving and consumption reduction is set up and the example power plant is calculated in this paper. Rresults show that after introducing the new evaluation index of energy saving and consumption reduction, the energy saving effect of the power plant can be judged more comprehensively, so as to better guide the work of energy saving and consumption reduction in power plant.

  11. Cost-saving production technologies and partial ownership

    OpenAIRE

    Juan Carlos Barcena-Ruiz; Norma Olaizola

    2007-01-01

    This work analyzes the incentives to acquire cost-saving production technologies when cross-participation exists at ownership level. We show that cross-participation reduces the incentives to adopt the cost-saving production technology.

  12. Financial development and domestic savings in emerging Asian countries

    OpenAIRE

    Yılmaz BAYAR

    2014-01-01

    Saving is one of the important determinants of economic growth. Therefore determinants of saving are indirectly important for a sustainable economic growth. Financial sector has come into prominence as a possible determinant of saving in the globalized financial markets. This study examines the relationship between gross domestic savings and financial development in the emerging Asian countries during the period 1992-2011 by using panel regression. We found that financial de...

  13. The daylight saving time in Mexico; El cambio de horario durante la epoca del verano en Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Covarrubias Ramos, Rogelio [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1996-12-31

    The daylight saving time in Mexico for energy saving is analyzed; such a change is made forwarding the clocks one hour in all Mexico the first Sunday of April and backing them an hour the last Sunday of October. Mention is made the reasons why Mexico adopted this measure, the social-economic impact that brings along and the benefits of this daylight saving time. The case of countries that also apply this measure is analyzed. It is expected that this measure attains benefits for the society either collectively or individually through the ecology and the economy. [Espanol] Se analiza el cambio de horario en la epoca de verano en Mexico para ahorrar energia; dicho cambio se realiza al adelantar una hora al reloj en todo el territorio de Mexico el primer domingo de abril y retrazarlo una hora el ultimo domingo de octubre. Se mencionan las razones por las cuales Mexico adopto esta medida, el impacto socio-economico que traera consigo y los beneficios del cambio de horario. Se aborda la situacion de los paises que tambien aplican esta medida. Se espera que esta medida logre beneficios para la sociedad, ya sea en modo colectivo o individual, para la ecologia y para la economia.

  14. The daylight saving time in Mexico; El cambio de horario durante la epoca del verano en Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Covarrubias Ramos, Rogelio [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1997-12-31

    The daylight saving time in Mexico for energy saving is analyzed; such a change is made forwarding the clocks one hour in all Mexico the first Sunday of April and backing them an hour the last Sunday of October. Mention is made the reasons why Mexico adopted this measure, the social-economic impact that brings along and the benefits of this daylight saving time. The case of countries that also apply this measure is analyzed. It is expected that this measure attains benefits for the society either collectively or individually through the ecology and the economy. [Espanol] Se analiza el cambio de horario en la epoca de verano en Mexico para ahorrar energia; dicho cambio se realiza al adelantar una hora al reloj en todo el territorio de Mexico el primer domingo de abril y retrazarlo una hora el ultimo domingo de octubre. Se mencionan las razones por las cuales Mexico adopto esta medida, el impacto socio-economico que traera consigo y los beneficios del cambio de horario. Se aborda la situacion de los paises que tambien aplican esta medida. Se espera que esta medida logre beneficios para la sociedad, ya sea en modo colectivo o individual, para la ecologia y para la economia.

  15. Entrepreneurial Saving Practices and Reinvestment : Theory and Evidence

    NARCIS (Netherlands)

    Beck, T.H.L.; Pamuk, H.; Uras, R.B.

    2014-01-01

    We use a novel enterprise survey from Tanzania to gauge the relationship between saving instruments and entrepreneurial reinvestment. While most informal savings practices do not imply a lower likelihood of entrepreneurial reinvestment when compared with formal savings practices, we find a

  16. Saving in Childhood and Adolescence: Insights from Developmental Psychology

    Science.gov (United States)

    Otto, Annette

    2013-01-01

    This paper addresses variables related to child and adolescent saving and explains the development of skills and behaviors that facilitate saving from an economic socialization perspective. References are made to the differences between the economic world of children, adolescents, and adults as well as to existing theories of saving. Children's…

  17. Casual relationship between gross domestic saving and economic ...

    African Journals Online (AJOL)

    The empirical study confirmed that a significant relationship between domestic savings and ... and, which ultimately increases the country domestic saving level. ... which increase saving and investment into the country due to its dual effect. ... South Africa (96); South Sudan (1); Sudan (3); Swaziland (3); Tanzania (19); Togo ...

  18. Saving and Habit Formation : Evidence from Dutch Panel Data

    NARCIS (Netherlands)

    Alessie, R.J.M.; Teppa, F.

    2002-01-01

    This paper focuses on the role of habit formation in individual preferences over consumption and saving.We closely relate to Alessie and Lusardi's (1997) model as we estimate a model which is based on their closed-form solution, where saving is expressed as a function of lagged saving and other

  19. Causal Links among Saving, Investment and Growth and ...

    African Journals Online (AJOL)

    The relationship between saving, investment and GDP still remains an empirical issue. In their aspiration to catch up the rest of the world, developing countries provides a special place on this matter. This paper tried to investigate the main determinants of saving and the connection among saving, investment and GDP in the ...

  20. Entrepreneurial saving practices and reinvestment : Theory and evidence

    NARCIS (Netherlands)

    Beck, T.H.L.; Pamuk, Haki; Uras, Burak

    2017-01-01

    We use a novel enterprise survey to gauge the relationship between saving instruments and entrepreneurial reinvestment. We show that while most informal saving practices are not associated with a lower likelihood of reinvestment when compared with formal saving practices, there is a significantly

  1. 48 CFR 48.104-3 - Sharing collateral savings.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Sharing collateral savings... CONTRACT MANAGEMENT VALUE ENGINEERING Policies and Procedures 48.104-3 Sharing collateral savings. (a) The Government shares collateral savings with the contractor, unless the head of the contracting activity has...

  2. 48 CFR 2448.104-3 - Sharing collateral savings.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Sharing collateral savings... DEVELOPMENT CONTRACT MANAGEMENT VALUE ENGINEERING 2448.104-3 Sharing collateral savings. (a) The authority of the HCA to determine that the cost of calculating and tracking collateral savings will exceed the...

  3. The modern water-saving agricultural technology: Progress and focus

    African Journals Online (AJOL)

    GREGORY

    2010-09-13

    Sep 13, 2010 ... DEVELOPING TENDENCY OF MODERN WATER-. SAVING AGRICULTURAL TECHNOLOGY. Excavation of the own water-saving potential using biotechnology. The biological water-saving technology that uses crop physiology control and modern breeding techniques to increase production and water ...

  4. 76 FR 35085 - Savings and Loan Holding Company Application

    Science.gov (United States)

    2011-06-15

    ... DEPARTMENT OF THE TREASURY Office of Thrift Supervision Savings and Loan Holding Company... Proposal: Savings Loan Holding Company Application. OMB Number: 1550-0015. Form Numbers: H-(e). Description... that no company, or any director or officer of a savings and loan holding company, or any individual...

  5. 76 FR 20459 - Savings and Loan Holding Company Application

    Science.gov (United States)

    2011-04-12

    ... DEPARTMENT OF THE TREASURY Office of Thrift Supervision Savings and Loan Holding Company... concerning the following information collection. Title of Proposal: Savings and Loan Holding Company... officer of a savings and loan holding company, or any individual who owns, controls, or holds with power...

  6. The EU must triple its energy saving policy effect

    NARCIS (Netherlands)

    Wesselink, B.; Eichhammer, W.; Harmsen, R.

    2010-01-01

    The impact of EU energy savings policy must triple to achieve the bloc’s 2020 energy savings goal. But such efforts could get a much better foundation if European leaders set a binding energy consumption target, rather than the current indicative savings target. The evidence for such

  7. Canada Education Savings Program: Annual Statistical Review--2009

    Science.gov (United States)

    Human Resources and Skills Development Canada, 2009

    2009-01-01

    The Canada Education Savings Program is an initiative of the Government of Canada. As part of the Department of Human Resources and Skills Development, the program administers the Canada Education Savings Grant and the Canada Learning Bond. These two initiatives help Canadian families save for a child's post-secondary education in Registered…

  8. Canada Education Savings Program: Annual Statistical Review 2011

    Science.gov (United States)

    Human Resources and Skills Development Canada, 2011

    2011-01-01

    The Canada Education Savings Program has been an initiative of the Government of Canada since 1998. As part of the Department of Human Resources and Skills Development, the program administers the Canada Education Savings Grant and the Canada Learning Bond. These two initiatives help Canadian families save for a child's post-secondary education in…

  9. Canada Education Savings Program: Annual Statistical Review 2012

    Science.gov (United States)

    Human Resources and Skills Development Canada, 2012

    2012-01-01

    The Canada Education Savings Program (CESP) has been an initiative of the Government of Canada since 1998. As part of the Department of Human Resources and Skills Development Canada, the program administers the Canada Education Savings Grant (CESG) and the Canada Learning Bond (CLB). These two initiatives help Canadian families save for a child's…

  10. Building Savings and Investments Culture among Nigerians | Imegi ...

    African Journals Online (AJOL)

    It is therefore necessary to build among Nigerians savings and investments culture. A review of extant literature revealed that people save and invest for several reasons among which are to enhance the standard of living, take advantage of rare business opportunities, and meet unforeseen circumstances. Savings can be ...

  11. Water saving through international trade of agricultural products

    NARCIS (Netherlands)

    Chapagain, Ashok; Hoekstra, Arjen Ysbert; Savenije, H.H.G.

    2006-01-01

    Many nations save domestic water resources by importing water-intensive products and exporting commodities that are less water intensive. National water saving through the import of a product can imply saving water at a global level if the flow is from sites with high to sites with low water

  12. Saving Money and Time with Virtual Server

    CERN Document Server

    Sanders, Chris

    2006-01-01

    Microsoft Virtual Server 2005 consistently proves to be worth its weight in gold, with new implementations thought up every day. With this product now a free download from Microsoft, scores of new users are able to experience what the power of virtualization can do for their networks. This guide is aimed at network administrators who are interested in ways that Virtual Server 2005 can be implemented in their organizations in order to save money and increase network productivity. It contains information on setting up a virtual network, virtual consolidation, virtual security, virtual honeypo

  13. Small scale models equal large scale savings

    International Nuclear Information System (INIS)

    Lee, R.; Segroves, R.

    1994-01-01

    A physical scale model of a reactor is a tool which can be used to reduce the time spent by workers in the containment during an outage and thus to reduce the radiation dose and save money. The model can be used for worker orientation, and for planning maintenance, modifications, manpower deployment and outage activities. Examples of the use of models are presented. These were for the La Salle 2 and Dresden 1 and 2 BWRs. In each case cost-effectiveness and exposure reduction due to the use of a scale model is demonstrated. (UK)

  14. Future cost savings from engineering innovations

    International Nuclear Information System (INIS)

    Roemer, R.E.; Foster, D.C.; Jacobs, S.B.

    1987-01-01

    Nuclear power plant design and operating experience in the 1970s and 1980s continues to provide feedback to the technology base. The lessons learned in these two decades, coupled with engineering innovation, will lead to improvements and cost-reductions in the plants of the 1990s. Two types of innovations related to piping are described: snubber reduction and pipe rupture elimination. A brief account of the industry experience is given for each, followed by an account of the technical methodology involved. A discussion of expected benefits, including cost savings of millions of dollars (U.S.), is provided. (author)

  15. Food industry hungry for energy savings

    Energy Technology Data Exchange (ETDEWEB)

    Blackburn, D

    1989-04-01

    The United Kingdom food and drink industry is a significant user of energy. Energy use figures are given showing the breakdown in terms of different sectors of the industry and also in terms of the fuel used. Four energy monitoring and target setting demonstration projects are outlined at factories typical of their type in different sectors. The projects have resulted in a much greater awareness by management in the factories involved of energy consumption and waste. Examples are given of improved energy efficiency and consequent energy savings which have resulted from this awareness. (U.K.).

  16. The energy saving manual; Das Energiesparbuch

    Energy Technology Data Exchange (ETDEWEB)

    Goetze, Monika; Pinn, Gudrun

    2009-07-01

    The constant increase in the cost of electric power, petroleum, gasoline and gas burden the household budget. At the same time, greenhouse gases are speeding up global warming alarmingly. It is time to reconsider our style of living. This guide presents simple and practical hints to reduce energy costs and protect the climate. Exemplary calculations show how up to 1100 Euro can be saved per household member and per annum. Subjects: Identifying fields of excess energy consumption; No wasting of electricity, heat, and warm water; Food, shopping and climate; Mobility and climate protection; How to establish an individual energy conservation profile. (orig.)

  17. Saving Money or Spending Tomorrow's Money

    Institute of Scientific and Technical Information of China (English)

    罗芳梅

    2017-01-01

    Chinese are normally believed to be thrifty.However,economic development has had a tremendous impact upon Chinese society,uprooting the long-engraved ideas.With the emergence of the credit cards,spending tomorrow's money becomes a reality.In this way,people are in dilemma:saving money or spending tomorrow's money.Firstly,this paper focuses on the benefits of spending tomorrow's money.Secondly,it shows that spending tomorrow's money is confronted with many challenges.Finally,the paper comes up with some suggestions to solve these problems.

  18. Does extending daylight saving time save energy? Evidence from an Australian experiment

    Energy Technology Data Exchange (ETDEWEB)

    Kellogg, R. [California Univ., Berkeley, CA (United States). Dept. of Agricultural and Resource Economics; Wolff, H. [California Univ., Berkeley, CA (United States). Dept. of Agricultural and Resource Economics]|[Forschungsinstitut zur Zukunft der Arbeit (IZA), Bonn (Germany)

    2007-03-15

    Several countries are considering extending Daylight Saving Time (DST) in order to conserve energy, and the U.S. will extend DST by one month beginning in 2007. However, projections that these extensions will reduce electricity consumption rely on extrapolations and simulations rather than empirical evidence. This paper, in contrast, examines a quasiexperiment in which parts of Australia extended DST in 2000 to facilitate the Sydney Olympics. Using detailed panel data and a triple differences specification, we show that the extension did not conserve electricity, and that a prominent simulation model overstates electricity savings when it is applied to Australia. (orig.)

  19. Estimating the energy saving potential of telecom operators in China

    International Nuclear Information System (INIS)

    Yang, Tian-Jian; Zhang, Yue-Jun; Huang, Jin; Peng, Ruo-Hong

    2013-01-01

    A set of models are employed to estimate the potential of total energy saved of productions and segmented energy saving for telecom operators in China. During the estimation, the total energy saving is divided into that by technology and management, which are derived from technical reform and progress, and management control measures and even marketing respectively, and the estimating methodologies for energy saving potential of each segment are elaborated. Empirical results from China Mobile indicate that, first, the technical advance in communications technology accounts for the largest proportion (70%–80%) of the total energy saved of productions in telecom sector of China. Second, technical reform brings about 20%–30% of the total energy saving. Third, the proportions of energy saving brought by marketing and control measures appear relatively smaller, just less than 3%. Therefore, China's telecom operators should seize the opportunity of the revolution of communications network techniques in recent years to create an advanced network with lower energy consumption

  20. Energy supply and energy saving in Ukraine

    Directory of Open Access Journals (Sweden)

    V.M. Ilchenko

    2015-09-01

    Full Text Available The article examines the main problems and solutions of energy saving and energy supply in Ukraine. Low energy efficiency has become one of the main factors of the crisis in the Ukrainian economy. The most relevant scientific and methodical approaches to assessment of the level of energy consumption and saving are indicated. The comparative analysis of annual energy use has been made. A potential to solve energy supply problems is strongly correlated with the ability to ensure the innovative development of economy for efficient and economical use of existing and imported energy resources. The ways for reducing of energy resource consumption have been suggested. Creation of technological conditions for the use of alternative energy sources is considered to be rational also. The development of renewable sources of energy (alternative and renewable energy sources will provide a significant effect in reducing the use of traditional energy sources, harmful emissions and greenhouse gas. Under these conditions, increasing of energy efficiency of economy and its competitiveness can be real. Improvement of environmental and social conditions of citizens of the country will mark a positive step towards the EU, and also will cancel some problems of the future generation.

  1. Defining a standard metric for electricity savings

    International Nuclear Information System (INIS)

    Koomey, Jonathan; Akbari, Hashem; Blumstein, Carl; Brown, Marilyn; Brown, Richard; Calwell, Chris; Carter, Sheryl; Cavanagh, Ralph; Chang, Audrey; Claridge, David; Craig, Paul; Diamond, Rick; Eto, Joseph H; Fulkerson, William; Gadgil, Ashok; Geller, Howard; Goldemberg, Jose; Goldman, Chuck; Goldstein, David B; Greenberg, Steve

    2010-01-01

    The growing investment by governments and electric utilities in energy efficiency programs highlights the need for simple tools to help assess and explain the size of the potential resource. One technique that is commonly used in this effort is to characterize electricity savings in terms of avoided power plants, because it is easier for people to visualize a power plant than it is to understand an abstraction such as billions of kilowatt-hours. Unfortunately, there is no standardization around the characteristics of such power plants. In this letter we define parameters for a standard avoided power plant that have physical meaning and intuitive plausibility, for use in back-of-the-envelope calculations. For the prototypical plant this article settles on a 500 MW existing coal plant operating at a 70% capacity factor with 7% T and D losses. Displacing such a plant for one year would save 3 billion kWh/year at the meter and reduce emissions by 3 million metric tons of CO 2 per year. The proposed name for this metric is the Rosenfeld, in keeping with the tradition among scientists of naming units in honor of the person most responsible for the discovery and widespread adoption of the underlying scientific principle in question-Dr Arthur H Rosenfeld.

  2. Defining a standard metric for electricity savings

    Energy Technology Data Exchange (ETDEWEB)

    Koomey, Jonathan [Lawrence Berkeley National Laboratory and Stanford University, PO Box 20313, Oakland, CA 94620-0313 (United States); Akbari, Hashem; Blumstein, Carl; Brown, Marilyn; Brown, Richard; Calwell, Chris; Carter, Sheryl; Cavanagh, Ralph; Chang, Audrey; Claridge, David; Craig, Paul; Diamond, Rick; Eto, Joseph H; Fulkerson, William; Gadgil, Ashok; Geller, Howard; Goldemberg, Jose; Goldman, Chuck; Goldstein, David B; Greenberg, Steve, E-mail: JGKoomey@stanford.ed

    2010-01-15

    The growing investment by governments and electric utilities in energy efficiency programs highlights the need for simple tools to help assess and explain the size of the potential resource. One technique that is commonly used in this effort is to characterize electricity savings in terms of avoided power plants, because it is easier for people to visualize a power plant than it is to understand an abstraction such as billions of kilowatt-hours. Unfortunately, there is no standardization around the characteristics of such power plants. In this letter we define parameters for a standard avoided power plant that have physical meaning and intuitive plausibility, for use in back-of-the-envelope calculations. For the prototypical plant this article settles on a 500 MW existing coal plant operating at a 70% capacity factor with 7% T and D losses. Displacing such a plant for one year would save 3 billion kWh/year at the meter and reduce emissions by 3 million metric tons of CO{sub 2} per year. The proposed name for this metric is the Rosenfeld, in keeping with the tradition among scientists of naming units in honor of the person most responsible for the discovery and widespread adoption of the underlying scientific principle in question-Dr Arthur H Rosenfeld.

  3. Electric power production contra electricity savings

    International Nuclear Information System (INIS)

    Schleisner, L.; Grohnheit, P.E.; Soerensen, H.

    1991-01-01

    The expansion of electricity-producing plants has, in Denmark until now, taken place in accordance with the demand for electricity. Recently, it has been suggested that the cost of the further development of such systems is greater than the cost of instigating and carrying out energy conservation efforts. The aim of the project was to evaluate the consequences for power producing plants of a reduction of the electricity consumption of end-users. A method for the analysis of the costs involved in the system and operation of power plants contra the costs that are involved in saving electricity is presented. In developing a model of this kind, consideration is given to the interplay of the individual saving project and the existing or future electricity supply. Thus it can be evaluated to what extent it would be advisable to substitute investments in the development of the capacity of the power plants with investments in the reduction of electricity consumption by the end users. This model is described in considerable detail. It will be tested in representative situations and locations throughout the Nordic countries. (AB) 17 refs

  4. Energy saving screw compressor technology; Energiebesparende schroefcompressortechnologie

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, A. [RefComp, Lonigo (Italy); Neus, M. [Delta Technics Engineering, Breda (Netherlands)

    2011-03-15

    Smart solutions to reduce the energy consumption are continuously part of investigation in the refrigeration technology. This article subscribed the technology on which way energy can be saved at the operation of screw compressors which are used in air conditioners and refrigerating machinery. The combination of frequency control and Vi-control (intrinsic volumetric ratio) such as researched in the laboratory of RefComp is for the user attractive because the energy efficiency during part load operation is much better. Smart uses of thermodynamics, electric technology and electronic control are the basics of these applications. According to the manufacturer's information it is possible with these new generation screw compressors to save approx. 26% energy in comparison with the standard screw compressor. [Dutch] In dit artikel wordt de technologie omschreven waarmee veel energie bespaard kan worden bij schroefcompressoren die worden gebruikt in airconditioningsystemen en koel- en vriesinstallaties. De combinatie van frequentieregeling en Vi- regeling (Vi is de intrinsieke volumetrische verhouding) zoals onderzocht in het laboratorium van RefComp biedt de gebruiker veel voordelen doordat de energie-efficintie van de compressor tijdens deellast enorm wordt verbeterd. Slim gebruik van thermodynamika, elektrotechniek en elektronica vormen de basis van deze toepassing. Volgens de fabrikant kan met deze nieuwe generatie schroefcompressoren circa 26 procent op het energiegebruik tijdens deellast worden bespaard in vergelijking met de standaard serie schroefcompressoren.

  5. Defining a Standard Metric for Electricity Savings

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Marilyn; Akbari, Hashem; Blumstein, Carl; Koomey, Jonathan; Brown, Richard; Calwell, Chris; Carter, Sheryl; Cavanagh, Ralph; Chang, Audrey; Claridge, David; Craig, Paul; Diamond, Rick; Eto, Joseph H.; Fulkerson, William; Gadgil, Ashok; Geller, Howard; Goldemberg, Jose; Goldman, Chuck; Goldstein, David B.; Greenberg, Steve; Hafemeister, David; Harris, Jeff; Harvey, Hal; Heitz, Eric; Hirst, Eric; Hummel, Holmes; Kammen, Dan; Kelly, Henry; Laitner, Skip; Levine, Mark; Lovins, Amory; Masters, Gil; McMahon, James E.; Meier, Alan; Messenger, Michael; Millhone, John; Mills, Evan; Nadel, Steve; Nordman, Bruce; Price, Lynn; Romm, Joe; Ross, Marc; Rufo, Michael; Sathaye, Jayant; Schipper, Lee; Schneider, Stephen H; Sweeney, James L; Verdict, Malcolm; Vorsatz, Diana; Wang, Devra; Weinberg, Carl; Wilk, Richard; Wilson, John; Worrell, Ernst

    2009-03-01

    The growing investment by governments and electric utilities in energy efficiency programs highlights the need for simple tools to help assess and explain the size of the potential resource. One technique that is commonly used in this effort is to characterize electricity savings in terms of avoided power plants, because it is easier for people to visualize a power plant than it is to understand an abstraction such as billions of kilowatt-hours. Unfortunately, there is no standardization around the characteristics of such power plants. In this letter we define parameters for a standard avoided power plant that have physical meaning and intuitive plausibility, for use in back-of-the-envelope calculations. For the prototypical plant this article settles on a 500 MW existing coal plant operating at a 70percent capacity factor with 7percent T&D losses. Displacing such a plant for one year would save 3 billion kW h per year at the meter and reduce emissions by 3 million metric tons of CO2 per year. The proposed name for this metric is the Rosenfeld, in keeping with the tradition among scientists of naming units in honor of the person most responsible for the discovery and widespread adoption of the underlying scientific principle in question--Dr. Arthur H. Rosenfeld.

  6. Critical analysis of the daylight saving time; Analisis critico al horario del verano

    Energy Technology Data Exchange (ETDEWEB)

    Romero Paredes Rubio, Hernando [Universidad Autonoma Metropolitana Ciudad-Ixtapalapa, Mexico, D.F., (Mexico)

    2001-07-01

    The critical analysis is presented as a synthesis of the problem untied since the implementation of the daylight saving time. The often related history is retaken to introduce the reader into the context of the causes of a such program. The geometric aspect of the solar trajectories is discussed and the length of the day as a function of the latitude and the time of the year to have technical elements for the time displacement in a certain region. The technical implementation of the daylight saving time based on three elements is justified: time of dawn and the decline (length of the day), national economic motivation and tourism industry. Stands out that although the daylight saving time schedule has a set of social and economic benefits it is not centered in the individual but in the society as a whole. The errors in handling the information and the misinformation are pointed out as the main causes of the controversy, the discord and the political manipulation of competing groups. [Spanish] El analisis critico se presenta como una sintesis del problema desatado desde la implementacion del horario de verano. La historia muchas veces contada se retoma para introducir al lector en el contexto de las causas de un tal programa. Se discute el aspecto geometrico de las trayectorias solares y la longitud del dia como una funcion de la latitud y de la epoca del ano para tener elementos tecnicos para el desplazamiento horario en una region determinada. Se justifica la implementacion tecnica del horario de verano en funcion de tres elementos: hora de alba y del ocaso (longitud del dia), motivacion economica nacional e industria turistica. Se destaca que si bien el horario de verano tiene un conjunto de beneficios sociales y economicos no se centra en el individuo sino en la sociedad en su conjunto. Se senalan los errores de manejo de la informacion y la desinformacion como los principales causantes de la polemica, el desacuerdo y la manipulacion politica de grupos

  7. Chinese hotel general managers' perspectives on energy-saving practices

    Science.gov (United States)

    Zhu, Yidan

    As hotels' concern about sustainability and budget-control is growing steadily, energy-saving issues have become one of the important management concerns hospitality industry face. By executing proper energy-saving practices, previous scholars believed that hotel operation costs can decrease dramatically. Moreover, they believed that conducting energy-saving practices may eventually help the hotel to gain other benefits such as an improved reputation and stronger competitive advantage. The energy-saving issue also has become a critical management problem for the hotel industry in China. Previous research has not investigated energy-saving in China's hotel segment. To achieve a better understanding of the importance of energy-saving, this document attempts to present some insights into China's energy-saving practices in the tourist accommodations sector. Results of the study show the Chinese general managers' attitudes toward energy-saving issues and the differences among the diverse hotel managers who responded to the study. Study results indicate that in China, most of the hotels' energy bills decrease due to the implementation of energy-saving equipments. General managers of hotels in operation for a shorter period of time are typically responsible for making decisions about energy-saving issues; older hotels are used to choosing corporate level concerning to this issue. Larger Chinese hotels generally have official energy-saving usage training sessions for employees, but smaller Chinese hotels sometimes overlook the importance of employee training. The study also found that for the Chinese hospitality industry, energy-saving practices related to electricity are the most efficient and common way to save energy, but older hotels also should pay attention to other ways of saving energy such as water conservation or heating/cooling system.

  8. REMINDER Saved Leave Scheme (SLS) : Simplified procedure for the transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2001-01-01

    As part of the process of streamlining procedures, the HR and AS Divisions have jointly developed a system whereby annual and compensatory leave will henceforth be automatically transferred1) to saved leave accounts. Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'2)Previously, every person taking part in the scheme has been individually issued with a form for the purposes of requesting the transfer of leave to the leave account and the transfer has then had to be done manually by HR Division. To streamline the procedure, unused leave of all those taking part in the saved leave scheme at the closure of the leave-year accounts will henceforth be transferred automatically to the saved leave account on that date. This simplification is in the interest of all parties concerned. This automatic transfer procedure has a number of advantages for participants in the SLS scheme. First, staff members will no longer have to take any administrative steps. Secondly, the new proced...

  9. The creation of the SAVE consortium – Saving Asia's Vultures from ...

    African Journals Online (AJOL)

    This article describes the background to this problem, caused mainly by the veterinary drug diclofenac, and the establishment and structure of the SAVE consortium created to help coordinate the necessary conservation response. The lessons learnt in Asia and the working model of such a consortium are presented, which ...

  10. The influence of multiple goals on driving behavior: the case of safety, time saving, and fuel saving.

    Science.gov (United States)

    Dogan, Ebru; Steg, Linda; Delhomme, Patricia

    2011-09-01

    Due to the innate complexity of the task drivers have to manage multiple goals while driving and the importance of certain goals may vary over time leading to priority being given to different goals depending on the circumstances. This study aimed to investigate drivers' behavioral regulation while managing multiple goals during driving. To do so participants drove on urban and rural roads in a driving simulator while trying to manage fuel saving and time saving goals, besides the safety goals that are always present during driving. A between-subjects design was used with one group of drivers managing two goals (safety and fuel saving) and another group managing three goals (safety, fuel saving, and time saving) while driving. Participants were provided continuous feedback on the fuel saving goal via a meter on the dashboard. The results indicate that even when a fuel saving or time saving goal is salient, safety goals are still given highest priority when interactions with other road users take place and when interacting with a traffic light. Additionally, performance on the fuel saving goal diminished for the group that had to manage fuel saving and time saving together. The theoretical implications for a goal hierarchy in driving tasks and practical implications for eco-driving are discussed. Copyright © 2011 Elsevier Ltd. All rights reserved.

  11. para palmito

    Directory of Open Access Journals (Sweden)

    Francisco Paulo Chaimsohn

    2007-01-01

    Full Text Available Densidades de siembra, arreglos espaciales y fertilización en pejibaye (Bactris gasipaes cv Diamantes-10 para palmito. La investigación se llevó a cabo en la Estación Experimental Los Diamantes (Guápiles, Costa Rica, el 3 de octubre del 2003, cuyo objetivo fue la evaluación del efecto de diferentes densidades de siembra (3.333, 5.000 y 6.666 plantas/ha, arreglos espaciales, y diversos métodos de fertilización (química, orgánica, sobre el crecimiento de las plantas de pejibaye para producción de palmito. Se consideraron las variables diámetro y altura del tallo primario y el número de hojas y rebrotes como indicadores de producción. El período de evolución abarcó sólo los primeros 25 meses de crecimiento en el campo. El número de hojas, la altura y el diámetro del tallo no mostraron diferencias de respuesta relevantes. Sólo el número de rebrotes disminuyó al aumentar la densidad de la población, cuando se midió a los 15 meses de edad. El efecto de la fertilización se hizo evidente después de la primera cosecha, realizada a los 20 meses, debido al aumento de la competencia entre plantas, ahora más desarrolladas. Fue entonces cuando la fertilización química indujo la producción de un mayor número y vigor de los rebrotes. Sin embargo, las prácticas evaluadas 25 meses después de la siembra, no habían infl uido hasta ese momento en el número de palmitos cosechados, ni tampoco había afectado las características físicas de los sectores foliar y caulinar del palmito.

  12. Implementation of the Save and Restoration application for KOMAC operation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae-Ha; Song, Young-Gi; Kwon, Hyeok-Jung; Cho, Yong-Sub [Korea Atomic Energy Research Institute, Gyeongju (Korea, Republic of)

    2016-10-15

    KOMAC has been operating a 100 MeV proton linear Accelerator. There are about 10,000 PVs for operating the 100 MeV proton linac. It is important to archive the operating parameters for operating beam lines and machine study. The parameters are reported manually and with screenshot. There not fixed reporting type so it is difficult to compare archived data. To improve and compensate the reporting system, a Save and Restoration application, which is based on JAVA has been implemented and connected with KOMAC Control system based on EPICS with JCA library. The operating data are saved in Save and Restoration Server in file type, and are restored to the required values using the saved files. This paper presents Implementation of the Save and Restoration application and its function. The group list is shown in restore page using reload button. The saved value of the PVs in group is shown as selecting a group which clients require and current values are appeared beside the restore value table to compare with saved data. The set restore button input the values in restore value table to each PV. The Save and Restore application save and restore the value of the PVs that clients require. The application is installed in client PC but data are archived in save and restore server in file format.

  13. Saving energy. [Metal Coating With Infrared Dryers

    Energy Technology Data Exchange (ETDEWEB)

    Schmid, K

    1981-01-01

    One way of saving energy in metal coating is by using electrically heated infrared dryers with medium-wave radiation (2 to 3 ..mu..m). The absorbing capacity of varnishes and plastic coatings is >90% in this range so that the radiation energy is almost completely transformed into heat. Medium-wave radiation sources have a much higher service life than short-wave sources (30.000 hours of operation) and do not require cooling; compared with long-wave sources, they have a higher heat transfer and thus much shorter drying times. The main fields of application, a cost example, and practical examples among the customers of Messrs. Eisenmann are presented.

  14. Does nuclear energy save global environment?

    International Nuclear Information System (INIS)

    Matsui, Kazuaki

    2006-01-01

    Since the ecological footprint analysis in 1970s suggested changing consumption patterns and overpopulation concerns, energy policy such as energy conservation and use of renewable energy has become of prime importance. Several results of the long-term energy demand and supply analysis in 2050 or 2100 to reduce drastically carbon dioxide emission as a measure against global warming, showed the necessity of nuclear power deployment as well as maximum efforts to save energy, exploitation of the separation and disposal of carbon dioxide, and shifting energy sources to fuels that emit less greenhouse gases or non-fossil fuels. As a promising means to contribute to long-term energy supply, nuclear power generation is expected with improving safety, economic efficiency, environmental adaptability, and nuclear proliferation resistance of the technologies. (T.Tanaka)

  15. COMPUTER MODELLING OF ENERGY SAVING EFFECTS

    Directory of Open Access Journals (Sweden)

    Marian JANCZAREK

    2016-09-01

    Full Text Available The paper presents the analysis of the dynamics of the heat transfer through the outer wall of the thermal technical spaces, taking into account the impact of the sinusoidal nature of the changes in atmospheric temperature. These temporal variations of the input on the outer surface of the chamber divider result at the output of the sinusoidal change on the inner wall of the room, but suitably suppressed and shifted in phase. Properly selected phase shift is clearly important for saving energy used for the operation associated with the maintenance of a specific regime of heat inside the thermal technical chamber support. Laboratory tests of the model and the actual object allowed for optimal design of the chamber due to the structure of the partition as well as due to the orientation of the geographical location of the chamber.

  16. Reform Proposals for Replenishing Retirement Savings

    Directory of Open Access Journals (Sweden)

    Jack M. Mintz

    2013-02-01

    Full Text Available The 2008-2009 economic crisis dealt a serious blow to Canadians’ retirement savings. While markets have since partially recovered, the ratio of Canadians’ household net-worth relative to disposable income still remains below where it was in 2007. So much wealth that workers had accumulated to prepare for retirement has been wiped away, while the years since 2008 that might have otherwise been spent compounding retirement savings have been spent, instead, on trying to recover losses in a low-interest-rate environment that has limited returns. With large waves of older workers approaching retirement age, and these future retirees projected to live longer than previous cohorts, Canada now faces the very realistic scenario that a significant number of people will reach retirement age without the funds they will need to provide a comfortable post-working-life income. Canadian policy-makers may not have the ability to restore that destroyed wealth. And with most governments already struggling to resolve serious deficits, the situation is not likely to be ameliorated with anything that requires additional spending, or that could reduce tax revenues. But there are policy reforms available that can help at least in better preparing the coming waves of retirees for a financially secure retirement. The reforms need not be far-reaching to have a meaningful impact. And they need not be costly, either. They can include a modest expansion of the Canada Pension Plan (CPP to allow larger contributions — shared by employers and employees, or covered entirely by employees — that would, in turn, allow retiring workers to draw a larger maximum pension, rather than having to rely on the guaranteed income supplement (GIS. CPP contributions could also be made deductible from taxable income, like RRSP investments, to encourage workers to maximize contributions. To minimize an increase in payroll taxes, the eligibility age for CPP benefits could be increased to

  17. Energy Savings for Solar Heating Systems

    DEFF Research Database (Denmark)

    Thür, Alexander; Furbo, Simon; Shah, Louise Jivan

    2004-01-01

    , various simulations of solar heating systems were done for different hot water demands and collector sizes. The result shows that the potential of fuel reduction can be much higher than the solar gain of the solar thermal system. For some conditions the fuel reduction can be up to the double of the solar......In this paper the realistic behaviour and efficiency of heating systems were analysed, based on long term monitoring projects. Based on the measurements a boiler model was evaluated. Comparisons of measured and calculated fuel consumptions showed a good degree of similarity. With the boiler model...... gain due to a strong increase of the system efficiency. As the monitored boilers were not older than 3 years, it can be assumed that the saving potential with older boilers could be even higher than calculated in this paper....

  18. Energy Savings for Solar Heating Systems

    DEFF Research Database (Denmark)

    Thür, Alexander; Furbo, Simon; Shah, Louise Jivan

    2006-01-01

    showed a good degree of similarity. With the boiler model, various simulations of solar domestic hot water heating systems were done for different hot water demands and collector sizes. The result shows that the potential of fuel reduction can be much higher than the solar gain of the solar thermal...... system. For some conditions the fuel reduction can be up to the double of the solar gain due to a strong increase of the system efficiency. As the monitored boilers were not older than 3 years, it can be assumed that the saving potential with older boilers could be even higher than calculated......In this paper the realistic behaviour and efficiency of heating systems were analysed, based on long term monitoring projects. Based on the measurements a boiler model used to calculate the boiler efficiency on a monthly basis was evaluated. Comparisons of measured and calculated fuel consumptions...

  19. Energy-Saving in Brew-Rectification

    Directory of Open Access Journals (Sweden)

    N. I. Ulyanau

    2008-01-01

    Full Text Available The paper investigates dynamics of rectification process on one plate of a column. The basic channels controlling brew-rectification process are described in the paper.The paper also considers problems pertaining to synthesis of an adaptive system that controls non-stationary objects with delay. Synthesis of adaptive systems that automatically control product quality and saving on power resources and productivity with the help of the second method of Lyapunov has been carried out in the paper.Industrial introduction of the given automatic control system of technological process shall permit to increase productivity of a rectification (10–15 %, to decrease specific power consumption by (5–10 % while preserving the specified quality of rectified ethyl alcohol and decrease alcohol losses with luting water and malt-residue.

  20. SWEEP - Save Water & Energy Education Program

    Energy Technology Data Exchange (ETDEWEB)

    Sullivan, Gregory P.; Elliott, Douglas B.; Hillman, Tim C.; Hadley, Adam; Ledbetter, Marc R.; Payson, David R.

    2001-05-03

    The objective of this study was to develop, monitor, analyze, and report on an integrated resource-conservation program highlighting efficient residential appliances and fixtures. The sites of study were 50 homes in two water-constrained communities located in Oregon. The program was designed to maximize water savings to these communities and to serve as a model for other communities seeking an integrated approach to energy and water resource efficiency. The program included the installation and in-place evaluation of energy- and water-efficient devices including the following: horizontal axis clothes washers (and the matching clothes dryers), resource-efficient dishwashers, an innovative dual flush low-flow toilet, low-flow showerheads, and faucet aerators. The significance of this activity lies in its integrated approach and unique metering evaluation of individual end-use, aggregated residential total use, and system-wide energy and water benefits.

  1. Cost savings from extended life nuclear plants

    International Nuclear Information System (INIS)

    Forest, L.R. Jr.; Deutsch, T.R.; Schenler, W.W.

    1988-09-01

    This study assesses the costs and benefits of nuclear power plant life extension (NUPLEX) for the overall US under widely varying economic assumptions and compares these with alternative new coal- fired plants (NEWCOAL). It is found that NUPLEX saves future electricity consumers more than 3 cents/-kwh compared with NEWCOAL. The NUPLEX costs and benefits for existing individual US nuclear power plants under base-line, or most likely, assumptions are assessed to determine the effects of the basic plant design and plant age. While benefits vary widely, virtually all units would have a positive benefit from NUPLEX. The study also presents a cost-benefit analysis of the nuclear industry's planned advanced light water reactor (ALWR). It is concluded that ALWR offers electrical power at a substantially lower cost than NEWCOAL. 9 refs., 6 figs

  2. Potential cost savings with terrestrial rabies control

    Directory of Open Access Journals (Sweden)

    Cherry Bryan

    2007-04-01

    Full Text Available Abstract Background The cost-benefit of raccoon rabies control strategies such as oral rabies vaccination (ORV are under evaluation. As an initial quantification of the potential cost savings for a control program, the collection of selected rabies cost data was pilot tested for five counties in New York State (NYS in a three-year period. Methods Rabies costs reported to NYS from the study counties were computerized and linked to a human rabies exposure database. Consolidated costs by county and year were averaged and compared. Results Reported rabies-associated costs for all rabies variants totalled $2.1 million, for human rabies postexposure prophylaxes (PEP (90.9%, animal specimen preparation/shipment to laboratory (4.7%, and pet vaccination clinics (4.4%. The proportion that may be attributed to raccoon rabies control was 37% ($784,529. Average costs associated with the raccoon variant varied across counties from $440 to $1,885 per PEP, $14 to $44 per specimen, and $0.33 to $15 per pet vaccinated. Conclusion Rabies costs vary widely by county in New York State, and were associated with human population size and methods used by counties to estimate costs. Rabies cost variability must be considered in developing estimates of possible ORV-related cost savings. Costs of PEPs and specimen preparation/shipments, as well as the costs of pet vaccination provided by this study may be valuable for development of more realistic scenarios in economic modelling of ORV costs versus benefits.

  3. Energy saving in agricultural pumping equipment; Ahorro de energia en equipos de bombeo agricola

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, R Aracely [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1994-12-31

    This paper analyses the current state of the pumping equipment for agricultural irrigation in Mexico. Because of being of the vertical centrifugal turbine type pumps, the most commonly utilized for this service, the study has been focussed into this equipment, obtaining efficiency and consumption scenarios, as well as the potential energy saving existing in this sector. [Espanol] En el presente articulo se analiza el estado actual de los equipos de bombeo para riego agricola en Mexico, al ser las bombas centrifugas verticales tipo turbina, las mas comunmente utilizadas para este servicio, el estudio ha sido enfocado a estos equipos, obteniendose los escenarios de eficiencias y consumos, asi como, el potencial de ahorro energetico existente en este sector.

  4. Energy saving in agricultural pumping equipment; Ahorro de energia en equipos de bombeo agricola

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Torres, R. Aracely [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1993-12-31

    This paper analyses the current state of the pumping equipment for agricultural irrigation in Mexico. Because of being of the vertical centrifugal turbine type pumps, the most commonly utilized for this service, the study has been focussed into this equipment, obtaining efficiency and consumption scenarios, as well as the potential energy saving existing in this sector. [Espanol] En el presente articulo se analiza el estado actual de los equipos de bombeo para riego agricola en Mexico, al ser las bombas centrifugas verticales tipo turbina, las mas comunmente utilizadas para este servicio, el estudio ha sido enfocado a estos equipos, obteniendose los escenarios de eficiencias y consumos, asi como, el potencial de ahorro energetico existente en este sector.

  5. Barriers to investments in energy saving technologies. Case study for the industry

    NARCIS (Netherlands)

    Masselink, Dirk Jan

    2007-01-01

    To realise future energy saving targets, the government needs to increase energy reduction rates. One option to increase energy savings is found in removing barriers to investments in cost-effective energy saving technologies. Many technologies save energ

  6. Rules of Thumb in Life-Cycle Saving Decisions

    OpenAIRE

    Winter, Joachim; Schlafmann, Kathrin; Rodepeter, Ralf

    2011-01-01

    We analyse life-cycle saving decisions when households use simple heuristics, or rules of thumb, rather than solve the underlying intertemporal optimization problem. We simulate life-cycle saving decisions using three simple rules and compute utility losses relative to the solution of the optimization problem. Our simulations suggest that utility losses induced by following simple decision rules are relatively low. Moreover, the two main saving motives re ected by the canonical life-cyc...

  7. Liquidity in Retirement Savings Systems: An International Comparison

    OpenAIRE

    Beshears, John Leonard; Choi, James J.; Hurwitz, Joshua Bayard; Laibson, David I.; Madrian, Brigitte

    2015-01-01

    What is the socially optimal level of liquidity in a retirement savings system? Liquid retirement savings are desirable because liquidity enables agents to flexibly respond to pre-retirement events that raise the marginal utility of consumption. On the other hand, pre-retirement liquidity is undesirable when it leads to under-saving arising from, for example, planning mistakes or self-control problems. This paper compares the liquidity that six developed economies have built into their employ...

  8. Crushing leads to waste disposal savings for FUSRAP

    Energy Technology Data Exchange (ETDEWEB)

    Darby, J. [Department of Energy, Oak Ridge, TN (United States)

    1997-02-01

    In this article the author discusses the application of a rock crusher as a means of implementing cost savings in the remediation of FUSRAP sites. Transportation and offsite disposal costs are at present the biggest cost items in the remediation of FUSRAP sites. If these debris disposal problems can be handled in different manners, then remediation savings are available. Crushing can result in the ability to handle some wastes as soil disposal problems, which have different disposal regulations, thereby permitting cost savings.

  9. Do Medicaid home and community based service waivers save money?

    Science.gov (United States)

    Harrington, Charlene; Ng, Terence; Kitchener, Martin

    2011-10-01

    This article estimates the potential savings to the Medicaid program of using 1915c Home and Community Based Services (HCBS) waivers rather than institutional care. For Medicaid HCBS waiver expenditures of $25 billion in 2006, we estimate the national savings to be over $57 billion, or $57,338 per waiver participant in 2006 compared with the cost of Medicaid institutional care (for which all waiver participants are eligible). When taking into account a potential 50% "woodwork effect" (for people who might have refused institutional services), the saving would be $21 billion. This analysis demonstrates that HCBS waiver programs present significant direct financial savings to Medicaid long-term care (LTC) programs.

  10. Energy Saver: Tips on Saving Money & Energy at Home

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-09-01

    Provides consumers with home energy and money savings tips such as insulation, weatherization, heating, cooling, water heating, energy efficient windows, landscaping, lighting, and energy efficient appliances.

  11. Energy Savers Tips on Saving Energy& Money at Home

    Energy Technology Data Exchange (ETDEWEB)

    2003-06-01

    Provides consumers with home energy and money savings tips such as insulation, weatherization, heating, cooling, water heating, energy efficient windows, landscaping, lighting, and energy efficient appliances

  12. Energy Savings Potential and Research & Development Opportunities for Commercial Refrigeration

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2009-09-01

    This study documents the energy consumption of commercial refrigeration equipment (CRE) in the U.S. and evaluated the energy savings potential of various technologies and energy efficiency measures that could be applied to such equipment. The study provided an overview of CRE applications, assessed the energy-savings potential of CRE in the U.S., outline key barriers to adoption of energy-savings technologies, and recommended opportunities for advanced energy saving technology research. The study was modeled after an earlier 1996 report by Arthur D. Little, Inc., and updated key information, examined more equipment types, and outlined long-term research and development opportunities.

  13. Technical energy savings versus changes in human behaviour

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    1996-01-01

    Energy savings seems to be the most environmentally benign element in an energy policy. The paper is a reflection on the work on saving energy both by improving technology and by adapting human daily behaviour. A simple model is suggested for the energy chain which converts the primary energy all...... the way into human satisfaction via energy services. Results of various analyses and field experiments show saving potentials for electricity of 50 - 80 per cents. Barriers for implementing these technical saving options are discussed. Also the necessity and potentials for changing behavioural or life...

  14. Will Instructors Save Time Using a Specifications Grading System?

    Directory of Open Access Journals (Sweden)

    Sarah Grace Prescott

    2015-08-01

    Full Text Available Review of: Specifications Grading: Restoring Rigor, Motivating Students, and Saving Faculty Time; Linda Nilson and Claudia J. Stranny; (2014. Stylus Publishing, Sterling, VA. 184 pages.

  15. Macroeconomic determinants of savings in Egypt "Statistical Model"

    Directory of Open Access Journals (Sweden)

    Hanaa Abdelaty Hasan Esmail

    2014-07-01

    Full Text Available Like lot of countries, aggregate consumption constitutes a major portion of Gross Domestic Product (GDP in Egypt. Consumption decisions determine savings decisions. In long term growth literature, differences in long term growth had been explained to a large extent by differences in the rates of savings which also determine a country’s investment in productive capacity, human capital and socio-economic infrastructure. In this study, we analyse macroeconomic determinants of savings in Egypt using Ordinary multiple regression. Our results indicate that national savings rate is positively related with real GDP growth rate. This suggests that saving is a positive function of income. The evidence suggests that national savings rate is negatively related with federal debt growth and inflation. This hints towards crowding out of private sector investment through decline in savings rate as a result of government’s indebtedness. Finally, negative association between savings rate and inflation implies that the consumer is rational and makes decisions based on his perceptions when it comes to allocating the lifetime resources over the period of his life. Increase in inflation dampens the incentive to save and people respond rationally which is made evident by the negative sign on inflation coefficient in our model.

  16. Energy Savers: Tips on Saving Money & Energy at Home

    Energy Technology Data Exchange (ETDEWEB)

    None

    2011-12-01

    Provides consumers with home energy and money savings tips such as insulation, weatherization, heating, cooling, water heating, energy efficient windows, landscaping, lighting, and energy efficient appliances.

  17. Energy Savers: Tips on Saving Money & Energy at Home

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-05-01

    Provides consumers with home energy and money savings tips such as insulation, weatherization, heating, cooling, water heating, energy efficient windows, landscaping, lighting, and energy efficient appliances.

  18. What actions in the domain of energy saving?

    International Nuclear Information System (INIS)

    Gourlia, J.P.; Richard, P.

    2007-01-01

    The energy saving potentialities are very often put forward to justify actions of mastery of energy demand. What are the possible substitutes and their result in terms of energy saving? What are the tools implemented and the services proposed by energy suppliers to end-users? What is the optimum mix between the regulatory measures and the market instruments to perform energy saving? What are the costs generated by such measures with respect to the expected results? How to sensibilize citizens to energy saving actions? These questions were debated during a round table which gathered 4 participants and two chairmen. (J.S.)

  19. Inferring Saving in Training Time From Effect Size Estimates

    National Research Council Canada - National Science Library

    Burright, Burke

    2000-01-01

    .... Students' time saving represents a major potential benefit of using them. This paper fills a methodology gap in estimating the students' timesaving benefit of asynchronous training technologies...

  20. Diamond-set drill bits: savings achieved at Cominak

    International Nuclear Information System (INIS)

    Artru, P.; Bibert, F.X.; Croisat, G.

    1988-01-01

    Rotary instead of percussion adoption of drilling in the underground Akouta mine (Niger) has been the cause of important savings in blasting and bolting operations. Other savings affect capital expenditures and indirect savings are coming from better working conditions. For blast holes drilling and bolting, spare parts expenditures are 2.4 times lower with rotary drilling. Drilling rods are cheaper and last longer with rotary drilling. A rotary equipped Jumbos fleet is cheaper to maintain and is 18% more available, due to less mechanical and other breakdowns. Total savings for the mine owner and operator Cominak reach more than a billion of CFA francs [fr

  1. Saving doses by outage planning strategy and architectural arrangements

    International Nuclear Information System (INIS)

    Wahlstroem, B.

    1993-01-01

    All radiation doses come out as a result of dose rate and exposure time, and the main part of the occupational exposure is caused during outages. While every reasonable attempt should be made to lower the dose rates, the other factor, the exposure time, may not be forgotten. The paper presents possible ways of saving man-hours in the controlled zone by outage planning strategy. And every saved man-hour means a saved radiation dose. At Loviisa NPS also some special architectural arrangements contribute to shortening the outage time, thus saving doses

  2. Saving more to consume more. EDF's communication ambiguities during the energy saving era

    International Nuclear Information System (INIS)

    Bouvier, Yves

    2012-01-01

    Since 1974, EDF is placed between a communication scheme imposed for energy savings and an industrial strategy of massive investment in nuclear power. In ten years, the company managed to increase households electricity consumption without advertising, due in particular to electric heating. But strong tensions were generated by this situation and led the company to develop an institutional communication to the employees and to the general public

  3. Energy Savings From System Efficiency Improvements in Iowa's HVAC SAVE Program

    Energy Technology Data Exchange (ETDEWEB)

    Yee, S. [Partnership for Advanced Residential Retrofit, Chicago, IL (United States); Baker, J. [Partnership for Advanced Residential Retrofit, Chicago, IL (United States); Brand, L. [Partnership for Advanced Residential Retrofit, Chicago, IL (United States); Wells, J. [Partnership for Advanced Residential Retrofit, Chicago, IL (United States)

    2013-08-01

    The objective of this project is to explore the energy savings potential of maximizing furnace and distribution system performance by adjusting operating, installation, and distribution conditions. The goal of the Iowa HVAC System Adjusted and Verified Efficiency (SAVE) program is to train contractors to measure installed system efficiency as a diagnostic tool to ensure that the homeowner achieves the energy reduction target for the home rather than simply performing a tune-up on the furnace or having a replacement furnace added to a leaky system. The PARR research team first examined baseline energy usage from a sample of 48 existing homes, before any repairs or adjustments were made, to calculate an average energy savings potential and to determine which system deficiencies were prevalent. The results of the baseline study of these homes found that, on average, about 10% of the space heating energy available from the furnace was not reaching the conditioned space. In the second part of the project, the team examined a sample of 10 homes that had completed the initial evaluation for more in-depth study. For these homes, the diagnostic data shows that it is possible to deliver up to 23% more energy from the furnace to the conditioned space by doing system tune ups with or without upgrading the furnace. Replacing the furnace provides additional energy reduction. The results support the author's belief that residential heating and cooling equipment should be tested and improved as a system rather than a collection of individual components.

  4. A REALLY WHEEZY WAY TO SAVE MONEY.

    Science.gov (United States)

    Li, Grace; Almossawi, Ofran; Dulfeker, Hasna; Jones, Vicky; Taylor, Felicity

    2016-09-01

    to £2.48 for the equivalent dose of non-soluble prednisolone dispensed with a tablet crusher. Several hospital trusts have switched to using non-soluble prednisolone in order to achieve cost savings, but there have been anecdotal reports of poor palatability, raising concerns about compliance with taking medication once discharged.The switch from a soluble to a non-soluble formulation of prednisolone represents an annual saving of more than £44,000 for this hospital alone and, at scale, could realise substantial potential savings to the NHS, without compromising patients' clinical care. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  5. Can health promotion programs save Medicare money?

    Science.gov (United States)

    Goetzel, Ron Z; Shechter, David; Ozminkowski, Ronald J; Stapleton, David C; Lapin, Pauline J; McGinnis, J Michael; Gordon, Catherine R; Breslow, Lester

    2007-01-01

    The impact of an aging population on escalating US healthcare costs is influenced largely by the prevalence of chronic disease in this population. Consequently, preventing or postponing disease onset among the elderly has become a crucial public health issue. Fortunately, much of the total burden of disease is attributable to conditions that are preventable. In this paper, we address whether well-designed health promotion programs can prevent illness, reduce disability, and improve the quality of life. Furthermore, we assess evidence that these programs have the potential to reduce healthcare utilization and related expenditures for the Medicare program. We hypothesize that seniors who reduce their modifiable health risks can forestall disability, reduce healthcare utilization, and save Medicare money. We end with a discussion of a new Senior Risk Reduction Demonstration, which will be initiated by the Centers for Medicare and Medicaid Services in 2007, to test whether risk reduction programs developed in the private sector can achieve health improvements among seniors and a positive return on investment for the Medicare program. PMID:18044084

  6. Power saving regulated light emitting diode circuit

    International Nuclear Information System (INIS)

    Haville, G. D.

    1985-01-01

    A power saving regulated light source circuit, comprising a light emitting diode (LED), a direct current source and a switching transistor connected in series with the LED, a control voltage producing resistor connected in series with the LED to produce a control voltage corresponding to the current through the LED, a storage capacitor connected in parallel with the series combination of the LED and the resistor, a comparator having its output connected to the input of the transistor, the comparator having a reference input and a control input, a stabilized biasing source for supplying a stabilized reference voltage to the reference input, the control input of the comparator being connected to the control voltage producing resistor, the comparator having a high output state when the reference voltage exceeds the control voltage while having a low output state when the control voltage exceeds the reference voltage, the transistor being conductive in response to the high state while being nonconductive in response to the low state, the transistor when conductive being effective to charge the capacitor and to increase the control voltage, whereby the comparator is cycled between the high and low output states while the transistor is cycled between conductive and nonconductive states

  7. Saving Science by Doing Less of It?

    Science.gov (United States)

    Kaebnick, Gregory E

    2016-11-01

    In the current issue of The New Atlantis, Daniel Sarewitz, professor of science and society at Arizona State University, argues that science is broken because it is managed and judged by scientists themselves, operating under Vannevar Bush's famous 1945 declaration that scientific progress depends on the "free play of free intellects … dictated by their curiosity." With that scientific agenda, society ends up with a lot of unnecessary, uncoordinated, and unproductive research. To save science, holds Sarewitz, we need to put it in the hands of people who are looking for practical solutions to specific problems. In one article in this issue of the Hastings Center Report (November-December 2016), Kirstin Borgerson poses a question in this same conceptual space: are there too many clinical trials? Other pieces in the issue cover a mix of topics: the lead article addresses some of the challenges that will have to be faced as "artificial organs" become available, a third article looks at how crowdfunding sites like GoFundMe can be used to make public appeals for medical funding, and a special report found in a supplement to the issue offers a round of analysis and recommendations about the provision of medical care to professional football players. © 2016 The Hastings Center.

  8. DEVELOPMENT OF KOSOVO PENSION SAVING TRUST FUND

    Directory of Open Access Journals (Sweden)

    Ymer Havolli

    2016-11-01

    Full Text Available Pension system in Kosovo has experienced various developments in the last three decades. These changes have been driven by both, political and economic developments. The political developments were most important, especially that the previous system failed due to the lack of access to the fund in the post-war Kosovo. The newly established system in post-war Kosovo continues its operations with principles of modern pension fund, savings-based. KPST was established by Law in December 2001 as a not-for-profit institution. As such, the sole objective of KPST is to serve only the best interests of its contributors. KPST is funded in a similar way as are all defined contribution pension funds i.e. by charging fees on assets under management (pension assets. KPST is funded in a similar way as are all defined contribution pension funds i.e. by charging fees on assets under management (pension assets. Throughout this discussion paper, the implications of the crisis, management, asset management issues and most importantly, investment strategy are discussed and some potential solutions to these problems are proposed in order to increase the flexibility of the fund to improve performance in times of crisis.

  9. Will Renewable Energy Save Our Planet?

    Science.gov (United States)

    Bojić, Milorad

    2010-06-01

    This paper discusses some important fundamental issues behind application of renewable energy (RE) to evaluate its impact as a climate change mitigation technology. The discussed issues are the following: definition of renewable energy, concentration of RE by weight and volume, generation of electrical energy and its power at unit area, electrical energy demand per unit area, life time approach vs. layman approach, energy return time, energy return ratio, CO2 return time, energy mix for RES production and use, geographical distribution of RES use, huge scale of energy shift from RES to non-RES, increase in energy consumption, Thermodynamic equilibrium of earth, and probable solutions for energy future of our energy and environmental crisis of today. The future solution (that would enable to human civilization further welfare, and good living, but with lower release of CO2 in atmosphere) may not be only RES. This will rather be an energy mix that may contain nuclear energy, non-nuclear renewable energy, or fossil energy with CO2 sequestration, efficient energy technologies, energy saving, and energy consumption decrease.

  10. Humanitarian response: improving logistics to save lives.

    Science.gov (United States)

    McCoy, Jessica

    2008-01-01

    Each year, millions of people worldwide are affected by disasters, underscoring the importance of effective relief efforts. Many highly visible disaster responses have been inefficient and ineffective. Humanitarian agencies typically play a key role in disaster response (eg, procuring and distributing relief items to an affected population, assisting with evacuation, providing healthcare, assisting in the development of long-term shelter), and thus their efficiency is critical for a successful disaster response. The field of disaster and emergency response modeling is well established, but the application of such techniques to humanitarian logistics is relatively recent. This article surveys models of humanitarian response logistics and identifies promising opportunities for future work. Existing models analyze a variety of preparation and response decisions (eg, warehouse location and the distribution of relief supplies), consider both natural and manmade disasters, and typically seek to minimize cost or unmet demand. Opportunities to enhance the logistics of humanitarian response include the adaptation of models developed for general disaster response; the use of existing models, techniques, and insights from the literature on commercial supply chain management; the development of working partnerships between humanitarian aid organizations and private companies with expertise in logistics; and the consideration of behavioral factors relevant to a response. Implementable, realistic models that support the logistics of humanitarian relief can improve the preparation for and the response to disasters, which in turn can save lives.

  11. Major savings promised by new dipper technology

    Energy Technology Data Exchange (ETDEWEB)

    Ednie, H.

    2005-10-01

    A Canadian rope shovel dipper prototype was tested at the Suncor oil sands operations in May 2005. The 3 cubic yard JPi 2005 series dipper was designed by JPi, a geo-industry engineering consultant firm. The new design minimizes shovel dipper wear and resistance while digging at a rock face. This simple concept could offer major savings for mine operators. The main feature of the shovel dipper is its shape. Rather than having a straight-lined profile, the lip to latch keeper is curved to match the range of motions of the machine itself. This provides optimum penetration angles with minimum resistance when digging, thereby increasing productivity while eliminating heel wear. The dipper was originally designed to dig softer materials, but can actually be used to dig or scoop any material from blasted hard rock to the softest oil sand. The dipper is also more open at the door than at the lip allowing the oil sand to naturally flow out of the dipper upon release. The prototype was demonstrated to an industry-wide audience in May 2005 on a recently rebuilt 1949 Dominion 500 shovel. Preliminary results indicate that the design is meeting the expectations of the designer. However, more tests are scheduled and JPi will continue to seek collaborations and partnerships with mining operations to produce and test a 75 cubic yard version of the dipper for use with modern shovels. 2 figs.

  12. Daylight savings time and myocardial infarction.

    Science.gov (United States)

    Sandhu, Amneet; Seth, Milan; Gurm, Hitinder S

    2014-01-01

    Prior research has shown a transient increase in the incidence of acute myocardial infarction (AMI) after daylight savings time (DST) in the spring as well as a decrease in AMI after returning to standard time in the fall. These findings have not been verified in a broader population and if extant, may have significant public health and policy implications. We assessed changes in admissions for AMI undergoing percutaneous coronary intervention (PCI) in the Blue Cross Blue Shield of Michigan Cardiovascular Consortium (BMC2) database for the weeks following the four spring and three fall DST changes between March 2010 and September 2013. A negative binomial regression model was used to adjust for trend and seasonal variation. There was no difference in the total weekly number of PCIs performed for AMI for either the fall or spring time changes in the time period analysed. After adjustment for trend and seasonal effects, the Monday following spring time changes was associated with a 24% increase in daily AMI counts (p=0.011), and the Tuesday following fall changes was conversely associated with a 21% reduction (p=0.044). No other weekdays in the weeks following DST changes demonstrated significant associations. In the week following the seasonal time change, DST impacts the timing of presentations for AMI but does not influence the overall incidence of this disease.

  13. Does Daylight Savings Time encourage physical activity?

    Science.gov (United States)

    Zick, Cathleen D

    2014-07-01

    Extending Daylight Savings Time (DST) has been identified as a policy intervention that may encourage physical activity. However, there has been little research on the question of if DST encourages adults to be more physically active. Data from residents of Arizona, Colorado, New Mexico, and Utah ages 18-64 who participated in the 2003-2009 American Time Use Survey are used to assess whether DST is associated with increased time spent in moderate-to-vigorous physical activity (MVPA). The analysis capitalizes on the natural experiment created because Arizona does not observe DST. Both bivariate and multivariate analyses indicate that shifting 1 hour of daylight from morning to evening does not impact MVPA of Americans living in the southwest. While DST may affect the choices people make about the timing and location of their sports/recreational activities, the potential for DST to serve as a broad-based intervention that encourages greater sports/recreation participation is not supported by this analysis. Whether this null effect would persist in other climate situations is an open question.

  14. Calculating cost savings in utilization management.

    Science.gov (United States)

    MacMillan, Donna

    2014-01-01

    A major motivation for managing the utilization of laboratory testing is to reduce the cost of medical care. For this reason it is important to understand the basic principles of cost accounting in the clinical laboratory. The process of laboratory testing includes three distinct components termed the pre-analytic, analytic and post-analytic phases. Utilization management efforts may impact the cost structure of these three phases in different ways depending on the specific details of the initiative. Estimates of cost savings resulting from utilization management programs reported in the literature have often been fundamentally flawed due to a failure to understand basic concepts such as the difference between laboratory costs versus charges and the impact of reducing laboratory test volumes on the average versus marginal cost structure in the laboratory. This article will provide an overview of basic cost accounting principles in the clinical laboratory including both job order and process cost accounting. Specific examples will be presented to illustrate these concepts in various different scenarios. © 2013.

  15. Use a defibrillator, save a life

    CERN Multimedia

    Joannah Caborn Wengler

    2012-01-01

    With the work for Long Shutdown 1 looming on the horizon, the CERN Fire Brigade is anticipating a heavy workload: more people working at CERN means more call-outs. So the more trained first-aiders around to help out before the paramedics arrive, the better. Would you know what to do in a medical emergency?   It could happen at any time: two colleagues are having a coffee at work, when one suddenly clutches his or her chest and falls to the floor unconscious. What would you do? Run to find a first-aider? Call the ambulance and wait, finishing your coffee? Neither response is entirely correct. On Monday 11 June in Building 40 the CMS safety group, in collaboration with the Fire Brigade and the Medical Service, demonstrated the recommended, potentially life-saving response to cardiac arrest (see the video), including the correct use of a defibrillator, ten of which were recently installed in key CERN locations (the Bulletin reported).     “In countries where...

  16. STATE BENEFIT - INCENTIVE FOR SAVINGS AND INVESTMENTS

    Directory of Open Access Journals (Sweden)

    CLAUDIA ISAC

    2015-12-01

    Full Text Available The present paper aims to be an answer for many investors with financial powers, seeking financial instruments with yields above the average interest rate on the banking market. One such tool, fairly new to the Romanian banking market, has been implemented for about 14 years, and is becoming more and more an instrument for savings, investments or an aid in the purchase of a house. Regardless of the perspective presented in the table of contents, the incentive for choosing such a banking product is the state benefit, a form through which the administration creates the conditions necessary to update and develop the housing system. In the thesis I have explored aspects of legislation which, in such a short period of time have changed 3 times the amount and the method of granting the state benefit and I have also tried a quick historical and legislative evolution of the implementation of Bauspar system throughout Europe. It is pointed out that in comparison with other countries - namely Germany, England or Austria where this system is well-known and has been implemented for over 120 years - Romania is at the beginning of its journey, a fact proved especially by the number of signed contracts in relation to the number of inhabitants.

  17. Proposal for energy saving in air conditioning equipment; Propuesta para ahorro energetico en acondicionadores de aire

    Energy Technology Data Exchange (ETDEWEB)

    Solis Recendez, Daniel H [Division de Ingenieria Electrica, Universidad Nacional Autonoma de Mexico (Mexico)

    2008-10-15

    In the last decades, the air conditioning systems have become a crucial part in the search from comfort in extreme climates. Nevertheless, they have also become one of the greatest energy consumers. In this article it is proposed that the final conditions that the air conditioning equipment looks for not to be fixed, but variable in respect to a certain comfort zone. This zone is a variation of the used one in the bio-climatic chart of Olgyay that considers the rapidity whereupon the reached conditions tend to leave the comfort zone. It is analyzed how to choose the point on the zone that costs less energy in arriving to it. [Spanish] En las ultimas decadas, los sistemas de aire acondicionado se han vuelto una parte crucial en la busqueda de confort en climas extremosos. Sin embargo, tambien se han vuelto de los mayores consumidores de energia. En este articulo se propone que las condiciones finales que busquen lograr los acondicionadores no sean fijas, si no variables respecto a una determinada zona de confort. Dicha zona es una variacion de la utilizada en la carta bioclimatica de Olgyay, que considera la rapidez con que las condiciones alcanzadas tienden a abandonar la zona de confort. Se discute como elegir el punto sobre la zona que cueste menos energia en llegara el.

  18. Energy saving in the management of the BIMBO group distribution fleet; Ahorro de energia en la operacion de la flotilla de distribucion del grupo BIMBO

    Energy Technology Data Exchange (ETDEWEB)

    Mexico, BIMBO

    2005-07-01

    In this work BIMBO demonstrates that in order to save energy it is necessary to invest in equipment, parts, research and people. This is why they got involved in the task of developing the projects of fuel cells participating with universities, associations, Secretaria de Energia, Comision Nacional de Ahorro de Energia (National Commission for Energy Saving) (CONAE) and the National Council for Science and Tecnologia (CONACYT), through financial supports with projects of mechanisms of clean development (Kyoto Protocol). For doing it they had to prove different types of fuels: biodiesel, hydrogen, alcohol and hybrids; for them to determine the most profitable and practical thus reducing the energy consumption. With the saving of fuels and lubricants in our vehicles, a greater yield in the company is obtained. [Spanish] En este trabajo BIMBO demuestra que para ahorrar energia hay que invertir en equipo, partes, investigacion y gente. Es por eso que se dieron a la tarea de desarrollar los proyectos de celdas de combustible, participando con universidades, asociaciones, la Secretaria de Energia, la Comision Nacional para el Ahorro de Energia (CONAE) y el Consejo Nacional para la Ciencia y Tecnologia (CONACYT), a traves de apoyos financieros con proyectos de mecanismos de desarrollo limpio (protocolo de Kyoto). Para ello tuvieron que probar diferentes tipos de combustibles: biodiesel, hidrogeno, alcohol e hibridos, para determinar los mas rentables y practicos y asi reducir el consumo de energia; con el ahorro de combustibles y lubricantes en nuestros vehiculos, logrando una mayor rentabilidad en la empresa.

  19. Net-Zero Building Technologies Create Substantial Energy Savings -

    Science.gov (United States)

    only an estimated 1% of commercial buildings are built to net-zero energy criteria. One reason for this Continuum Magazine | NREL Net-Zero Building Technologies Create Substantial Energy Savings Net -Zero Building Technologies Create Substantial Energy Savings Researchers work to package and share step

  20. 10 CFR 436.21 - Savings-to-investment ratio.

    Science.gov (United States)

    2010-01-01

    ... is the ratio of the present value savings to the present value costs of an energy or water conservation measure. The numerator of the ratio is the present value of net savings in energy or water and non... conservation measure. The denominator of the ratio is the present value of the net increase in investment and...

  1. 76 FR 71437 - Mutual Savings Association Advisory Committee

    Science.gov (United States)

    2011-11-17

    ... (MSAAC or Committee) formerly administered by the Office of Thrift Supervision, as it is necessary and in...: Timothy T. Ward, Deputy Comptroller for Thrift Supervision, 250 E Street SW., Washington, DC 20219. FOR... as federal savings associations (including federal savings banks); and (2) issue charters therefore...

  2. Finally clarity when energy saving; Endlich Klarheit beim Energiesparen

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2012-07-01

    How much money do users in mechanical engineering and plant construction save in the implementation of energy efficiency measures? What actions bring which savings? Festo AG and Co. KG (Esslingen, Federal Republic of Germany) provides answers to these questions in terms of the pneumatic control system.

  3. Money in the bank : Feeling powerful increases saving

    NARCIS (Netherlands)

    Garbinsky, E.; Klesse, A.K.; Aaker, J.

    2014-01-01

    Across five studies, this research reveals that feeling powerful increases saving. This effect is driven by the desire to maintain one’s current state. When the purpose of saving is no longer to accumulate money but to spend it on a status-related product, the basic effect is reversed, and those who

  4. Estimated Incident Cost Savings in Shipping Due to Inspections

    NARCIS (Netherlands)

    S. Knapp (Sabine); G.E. Bijwaard (Govert); C. Heij (Christiaan)

    2010-01-01

    textabstractThe effectiveness of safety inspections has been analysed from various angles, but until now, relatively little attention has been given to translate risk reduction into incident cost savings. This paper quantifies estimated cost savings based on port state control inspections and

  5. Estimated incident cost savings in shipping due to inspections

    NARCIS (Netherlands)

    Knapp, S.; Bijwaard, G.E.; Heij, C.

    2011-01-01

    The effectiveness of safety inspections of ships has been analysed from various angles, but until now, relatively little attention has been given to translate risk reduction into incident cost savings. This paper provides a monetary quantification of the cost savings that can be attributed to port

  6. Action Program for Implementing Heat Savings in Greater Copenhagen

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen; Karlsson, Kenneth; Engell, Thomas

    1998-01-01

    This main report summarized the content of the three sub-report of the project, including the background for the project, the potentails for saving heat and the barriers for implementing these savings. Afterwards the report define the geographical area considered, as well as the present situation...

  7. 12 CFR 563e.26 - Small savings association performance standards.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Small savings association performance standards. 563e.26 Section 563e.26 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY COMMUNITY REINVESTMENT Standards for Assessing Performance § 563e.26 Small savings association performance...

  8. Advances in Biological Water-saving Research: Challenge and Perspectives

    Institute of Scientific and Technical Information of China (English)

    Lun Shan; Xiping Deng; Suiqi Zhang

    2006-01-01

    Increasing the efficiency of water use by crops continues to escalate as a topic of concern because drought is a restrictive environmental factor for crop productivity worldwide. Greater yield per unit rainfall is one of the most important challenges in water-saving agriculture. Besides water-saving by irrigation engineering and conservation tillage, a good understanding of factors limiting and/or regulating yield now provides us with an opportunity to identify and then precisely select for physiological and breeding traits that increase the efficiency of water use and drought tolerance under water-limited conditions, biological water-saving is one means of achieving this goat. A definition of biological water-saving measures is proposed which embraces improvements in water-use efficiency (WUE) and drought tolerance, by genetic improvement and physiological regulation. The preponderance of biological water-saving measures is discussed and strategies identified for working within natural resource constraints. The technology and future perspectives of biological water saving could provide not only new water-saving techniques but also a scientific base for application of water-saving irrigation and conservation tillage.

  9. HOUSEHOLD SAVINGS AS A SOURCE OF INVESTMENT RESOURCES IN UKRAINE

    Directory of Open Access Journals (Sweden)

    E. Nosova

    2015-03-01

    Full Text Available The approaches of scientists in definition of the household savings, the motives of their creation and the role they perform are identified; the role of household savings in the economy is described; the importance of household saving transformation from unorganized to organized forms is analyzed; the size of saving in financial and nonfinancial forms, its dynamics and structure are characterized; comparison between household savings and main macroeconomic indicators is conducted; ways of investment of households savings are discussed; the dynamics of deposits in banks and credit unions, the participation of households in collective investment schemes (private and corporate investment funds is characterized; the dynamics of household deposits in national and foreign currencies is shown; the dynamics of nominal value of investment fund’s securities, that have been placed among resident individuals are characterized; the dynamics of deposit accounts and the number of credit unions members are described; the comparative characteristics of different ways to invest money is given; the reasons of unorganized savings existence are marked; barriers to convert savings into investments and the ways of overcoming them are identified.

  10. Sphincter Saving Surgery in Low Rectal Carcinoma in a Resource ...

    African Journals Online (AJOL)

    Background: Surgery is the principal modality of treatment of rectal carcinoma in order to achieve cure. Sphincter saving surgery improves the quality of life of patients with low rectal carcinoma. Aim: To report a case of sphincter saving low anterior resection for low rectal cancer with hand sown colorectal anastomosis

  11. Planning a Sabbatical? These Tips Can Save Taxes.

    Science.gov (United States)

    Matoney, Joseph P., Jr.; Weston, Marilyn

    1985-01-01

    Information on potential tax-saving opportunities when planning a sabbatical is provided for college personnel. Advice is offered about tax savings for: rental of the academician's personal residences while away from home, the home office deduction, use of an auto, and foreign income tax exclusion. The answer to what expenses are deductible…

  12. casual relationship between gross domestic saving and economic

    African Journals Online (AJOL)

    TOSHIBA

    private saving has both direct and indirect effects on economic growth. ... sector have a bigger impact on GDP than gross domestic savings. ... Development economists have been concerned for decades about the crucial role of ..... higher investment and higher economic growth is not supported by East African countries.

  13. Restoring Hope: You Can Help Save A Life

    Science.gov (United States)

    Department of Defense Submit Search Restoring Hope Sep. 1, 2010 You Can Help Save A Life More Focus Needed to of Staff Videos Pentagon Channel Restoring Hope: 90 min. Special - Part 1 | Part 2 More Pentagon Prevention Month: Marine Corps Team Helps Save Lives. I Will Never Quit on Life Sept.8, 2010 - Mrs. Mullen on

  14. Effects of external debt on national savings in Botswana | Oageng ...

    African Journals Online (AJOL)

    The main objective of the study was to investigate the effects of external debt on national savings in Botswana using time series economic tools for the period 1980-2014. Annual data for Savings as percentage of GDP, GDP per capita, Exports as percentage of GDP, Exchange rates, Gross Fixed Capital Formation as ...

  15. Cross-Country Private Saving Heterogeneity and Culture

    NARCIS (Netherlands)

    de Castro Campos, M.; Kool, C.J.M.; Muysken, J.

    2013-01-01

    Motivated by the dominant role of cross-country heterogeneity in private saving in the creation of Eurozone imbalances over the past decade, we empirically investigate the determinants of private saving for a sample of 30 OECD countries over the period 1990-2010. In addition to standard

  16. The modern water-saving agricultural technology: Progress and focus

    African Journals Online (AJOL)

    Based on the analysis of water-saving agricultural technology development status and trends in China, and in combination with the development and the needs of modern water-saving agricultural technology, we have put forward a future research emphasis and developing direction of modern watersaving agricultural ...

  17. Energy Saving and Efficient Energy Use By Power Electronic Systems

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Wang, Huai; Davari, Pooya

    2017-01-01

    In the development of the modern society, one of the key factors is to save energy in order to become more independent of other energy resources. Two important approaches can be taken—one is to change behavior and thereby save energy—the second one is to develop new technology which is able to sa...

  18. Edificio del trust Harris y banco Savings

    Directory of Open Access Journals (Sweden)

    Skidmore, Owings y Merrill, Arquitectos Ingenieros

    1963-09-01

    Full Text Available This large Chicago project consists of three structures: a new 23 storey block containing the bank and other offices; the central building, with 20 floor levels, recently adapted to present day requirements, and an old garage,' also reconstructed and utilised by the bank. The new building has two distinct functional zones: the lower part, occupied by the bank; and the top 10 storeys which are let as office space. Between the two zones, floor levels 11 and 12 are devoted to general services and installations. On floor 23 the director has his office, and there is also space for a council room and a dining hall for guests. Externally the building is in the form of interesting and contrasting planes and volumes. This gives it a more expansive aspect, which is most necessary owing to the closely built area where it is situated, and enhances an impression of vitality and positive interaction between its structural elements. As a whole this building constitutes a satisfactory solution of the problem of adding a new building to two other already existent ones, so that the character of the latter is maintained, although new techniques are adopted. This project is also noteworthy because of its proportions, elegance and right choice of materials and colour.Construido en Chicago, este rascacielos comprende tres edificios: la nueva torre, de 33 plantas —que aloja las dependencias del Banco y Oficinas—; el edificio central, de 20 plantas —ya existente—, que ha sido adaptado a las necesidades actuales; y un antiguo garaje, asimismo acondicionado para ampliar el espacio del Banco. Analizando el nuevo edificio, distinguimos dos zonas: la inferior, ocupada por el Banco, y las diez plantas superiores, para oficinas en alquiler. Estas zonas aparecen separadas por los pisos 11 y 12, que contienen las instalaciones generales. En el piso 23 se distribuyen las oficinas del director, la sala de Consejos y el comedor para invitados. El aspecto exterior de esta

  19. Social Capital, Network Effects and Savings in Rural Vietnam

    DEFF Research Database (Denmark)

    Newman, Carol; Tarp, Finn; Van Den Broeck, Katleen

    social networks in rural Vietnam can play a role in increasing formal savings where knowledge gaps exist. Networks are defined as active membership of women’s unions and the quality of networks is measured by the level of formal savings observed among group members. We find that membership of high...... quality networks leads to higher levels of saving in formal financial institutions and to higher levels of saving for productive investments as compared with other precautionary or lifecycle motives. Our results suggest that transmitting financial information through formal networks could be effective...... in increasing formal savings at grassroots level. We also conclude that ensuring information disseminated by networks is both accurate and desirable as well as important given that behavioural effects are also found in low-quality networks....

  20. Valuation of Travel Time Savings in Viewpoint of WTA

    Science.gov (United States)

    Shao, Chang-qiao; Liu, Yang; Liu, Xiao-ming

    2014-01-01

    In order to investigate the issues in measurement of value of travel time savings (VTTS), the willingness-to-accept (WTA) for the private car owner is studied by using surveyed data. It is convincing that trip purpose, trip length, time savings, cost savings, income, and allowance from employee have effects on the WTA. Moreover, influences of these variables are not the same for different trip purposes. For commuting trips, effects of income and allowance from employee are significant while time savings and cost savings are dominated for leisure and shopping trips. It is also found that WTA is much higher than expected which implies that there are a group of drivers who are not prone to switching to other trip modes other than passenger car. PMID:25530751

  1. Valuation of travel time savings in viewpoint of WTA.

    Science.gov (United States)

    Shao, Chang-Qiao; Liu, Yang; Liu, Xiao-Ming

    2014-01-01

    In order to investigate the issues in measurement of value of travel time savings (VTTS), the willingness-to-accept (WTA) for the private car owner is studied by using surveyed data. It is convincing that trip purpose, trip length, time savings, cost savings, income, and allowance from employee have effects on the WTA. Moreover, influences of these variables are not the same for different trip purposes. For commuting trips, effects of income and allowance from employee are significant while time savings and cost savings are dominated for leisure and shopping trips. It is also found that WTA is much higher than expected which implies that there are a group of drivers who are not prone to switching to other trip modes other than passenger car.

  2. Valuation of Travel Time Savings in Viewpoint of WTA

    Directory of Open Access Journals (Sweden)

    Chang-qiao Shao

    2014-01-01

    Full Text Available In order to investigate the issues in measurement of value of travel time savings (VTTS, the willingness-to-accept (WTA for the private car owner is studied by using surveyed data. It is convincing that trip purpose, trip length, time savings, cost savings, income, and allowance from employee have effects on the WTA. Moreover, influences of these variables are not the same for different trip purposes. For commuting trips, effects of income and allowance from employee are significant while time savings and cost savings are dominated for leisure and shopping trips. It is also found that WTA is much higher than expected which implies that there are a group of drivers who are not prone to switching to other trip modes other than passenger car.

  3. Measured energy savings from using night temperature setback

    International Nuclear Information System (INIS)

    Szydlowski, R.F.; Wrench, L.E.; O'Neill, P.J.

    1993-01-01

    The measured energy savings resulting from using night temperature setback in typical light-construction wooden office buildings was determined. Researchers installed monitoring equipment in a six-building sample of two-story wooden buildings at Fort Devens, Massachusetts. Data obtained during both single-setting and night-setback operating modes were used to develop models of each building's heat consumption as a function of the difference between inside and outside temperature. These models were used to estimate seasonal savings that could be obtained from the use of night-setback thermostat control. The measured savings in heating energy from using night temperature setback for the six Fort Devens buildings ranged from 14% to 25%; the mean savings was 19.2%. Based on an energy cost of $0.65/therm of natural gas, the estimated average cost savings of using automatic setback thermostats in these buildings is $780 per year per building

  4. Public administration electricity savings. Offentlige energibesparelser; Nyere danske erfaringer

    Energy Technology Data Exchange (ETDEWEB)

    Gjelstrup, G

    1991-01-01

    Analysis on how different types of public authorities experienced carrying out electricity savings showed that the individual public authority's internal political-administrative organizational form is of major importance for the possibilities of realizing potential electricity savings. In addition, it can be concluded that only certain public authorities have utilized external assistance in connection with effecting electricity savings. In these cases there has been some accordance between the particular authority's internal, political-administrative, organization and the organizational form presupposed in the external assistance offered. In spite of this, the public authorities in question have, in general, not progressed very far with electricity savings. Part of the reason for this lies namely in the fact that the special importance the mode of organization has for electricity savings, has been overlooked in this type of assistance. (CLS) 43 refs.

  5. Public administration electricity savings. Offentlige energibesparelser; Nyere danske erfaringer

    Energy Technology Data Exchange (ETDEWEB)

    Gjelstrup, G.

    1991-01-01

    Analysis on how different types of public authorities experienced carrying out electricity savings showed that the individual public authority's internal political-administrative organizational form is of major importance for the possibilities of realizing potential electricity savings. In addition, it can be concluded that only certain public authorities have utilized external assistance in connection with effecting electricity savings. In these cases there has been some accordance between the particular authority's internal, political-administrative, organization and the organizational form presupposed in the external assistance offered. In spite of this, the public authorities in question have, in general, not progressed very far with electricity savings. Part of the reason for this lies namely in the fact that the special importance the mode of organization has for electricity savings, has been overlooked in this type of assistance. (CLS) 43 refs.

  6. Quantification of energy savings from Ireland's Home Energy Saving scheme. An ex post billing analysis

    Energy Technology Data Exchange (ETDEWEB)

    Scheer, J.; Clancy, M.; Ni Hogain, S. [Sustainable Energy Authority of Ireland, Wilton Park House, Wilton Terrace, Dublin 2 (Ireland)

    2013-02-15

    This paper quantifies the energy savings realised by a sample of participants in the Sustainable Energy Authority of Ireland's Home Energy Saving (HES) residential retrofit scheme (currently branded as the Better Energy Homes scheme), through an ex post billing analysis. The billing data are used to evaluate: (1) the reduction in gas consumption of the sample between pre- (2008) and post- (2010) scheme participation when compared to the gas consumption of a control group, (2) an estimate of the shortfall when this result is compared to engineering-type ex ante savings estimates and (3) the degree to which these results may apply to the wider population. All dwellings in the study underwent energy efficiency improvements, including insulation upgrades (wall and/or roof), installation of high-efficiency boilers and/or improved heating controls, as part of the HES scheme. Metered gas use data for the 210 households were obtained from meter operators for a number of years preceding dwelling upgrades and for a post-intervention period of 1 year. Dwelling characteristics and some household behavioural data were obtained through a survey of the sample. The gas network operator provided anonymised data on gas usage for 640,000 customers collected over the same period as the HES sample. Dwelling type data provided with the population dataset enabled matching with the HES sample to increase the internal validity of the comparison between the control (matched population data) and the treatment (HES sample). Using a difference-in-difference methodology, the change in demand of the sample was compared with that of the matched population subset of gas-using customers in Ireland over the same time period. The mean reduction in gas demand as a result of energy efficiency upgrades for the HES sample is estimated as 21 % or 3,664{+-}603 kWh between 2008 and 2010. An ex ante estimate of average energy savings, based on engineering calculations (u value reductions and improved boiler

  7. Potential energy savings from cool roofs in Spain and Andalusia

    International Nuclear Information System (INIS)

    Boixo, Sergio; Diaz-Vicente, Marian; Colmenar, Antonio; Castro, Manuel Alonso

    2012-01-01

    Cool roofs are an inexpensive method to save energy and to improve the comfort level in buildings in mild and hot climates. A high scale implementation of cool roofs in Andalusia, in the south of Spain, could potentially save 295,000 kWh per year, considering only residential buildings with flat roofs using electrical heating. At the current energy prices, consumers can save 59 million euros annually in electricity costs and the emission of 136,000 metric tons of CO 2 can be directly avoided every year from the production of that electricity. If radiative forcings are considered, Andalucía can potentially offset between 9.44 and 12 Mt of CO 2 . All the provinces in the rest of Spain are also studied in this paper. The biggest savings are achieved in Gran Canaria (48%), Tenerife (48%), Cádiz (36%), Murcia (33%), Huelva (30%), Málaga (29%), Almería (29%) and Sevilla (28%), where savings are greater than 2 euros per square meter of flat roof for old buildings with dark roofs. For the biggest cities the range of savings obtained are: between 7.4% and 11% in Madrid, between 12% and 18% in Barcelona and between 14% and 20% in Valencia. -- Highlights: ► We estimate potential savings in energy, CO 2 , and money for cool roofs in Spain (residential sector with flat roofs). ► Average savings are of around one euro per square meter in the biggest cities. ► Potential savings are of more than 2 €/m 2 in the hottest cities. ► In Andalusia the potential savings are 300 MWh, 60 millions euro and 136,000 tons of CO 2 per year. ► With forcings, the CO 2 equivalence of cool roofs in Andalusia is between 9 and 12 Mt.

  8. Modelling the impact of social network on energy savings

    International Nuclear Information System (INIS)

    Du, Feng; Zhang, Jiangfeng; Li, Hailong; Yan, Jinyue; Galloway, Stuart; Lo, Kwok L.

    2016-01-01

    Highlights: • Energy saving propagation along a social network is modelled. • This model consists of a time evolving weighted directed network. • Network weights and information decay are applied in savings calculation. - Abstract: It is noted that human behaviour changes can have a significant impact on energy consumption, however, qualitative study on such an impact is still very limited, and it is necessary to develop the corresponding mathematical models to describe how much energy savings can be achieved through human engagement. In this paper a mathematical model of human behavioural dynamic interactions on a social network is derived to calculate energy savings. This model consists of a weighted directed network with time evolving information on each node. Energy savings from the whole network is expressed as mathematical expectation from probability theory. This expected energy savings model includes both direct and indirect energy savings of individuals in the network. The savings model is obtained by network weights and modified by the decay of information. Expected energy savings are calculated for cases where individuals in the social network are treated as a single information source or multiple sources. This model is tested on a social network consisting of 40 people. The results show that the strength of relations between individuals is more important to information diffusion than the number of connections individuals have. The expected energy savings of optimally chosen node can be 25.32% more than randomly chosen nodes at the end of the second month for the case of single information source in the network, and 16.96% more than random nodes for the case of multiple information sources. This illustrates that the model presented in this paper can be used to determine which individuals will have the most influence on the social network, which in turn provides a useful guide to identify targeted customers in energy efficiency technology rollout

  9. Option pricing: a flexible tool to disseminate shared savings contracts.

    Science.gov (United States)

    Friedberg, Mark W; Buendia, Anthony M; Lauderdale, Katherine E; Hussey, Peter S

    2013-08-01

    Due to volatility in healthcare costs, shared savings contracts can create systematic financial losses for payers, especially when contracting with smaller providers. To improve the business case for shared savings, we calculated the prices of financial options that payers can "sell" to providers to offset these losses. Using 2009 to 2010 member-level total cost of care data from a large commercial health plan, we calculated option prices by applying a bootstrap simulation procedure. We repeated these simulations for providers of sizes ranging from 500 to 60,000 patients and for shared savings contracts with and without key design features (minimum savings thresholds,bonus caps, cost outlier truncation, and downside risk) and under assumptions of zero, 1%, and 2% real cost reductions due to the shared savings contracts. Assuming no real cost reduction and a 50% shared savings rate, per patient option prices ranged from $225 (3.1% of overall costs) for 500-patient providers to $23 (0.3%) for 60,000-patient providers. Introducing minimum savings thresholds, bonus caps, cost outlier truncation, and downside risk reduced these option prices. Option prices were highly sensitive to the magnitude of real cost reductions. If shared savings contracts cause 2% reductions in total costs, option prices fall to zero for all but the smallest providers. Calculating the prices of financial options that protect payers and providers from downside risk can inject flexibility into shared savings contracts, extend such contracts to smaller providers, and clarify the tradeoffs between different contract designs, potentially speeding the dissemination of shared savings.

  10. Using electronic health records to save money.

    Science.gov (United States)

    Bar-Dayan, Yosefa; Saed, Halil; Boaz, Mona; Misch, Yehudith; Shahar, Talia; Husiascky, Ilan; Blumenfeld, Oren

    2013-06-01

    Health information technology, especially electronic health records (EHRs), can be used to improve the efficiency and effectiveness of healthcare providers. This study assessed the cost-savings of incorporating a list of preferred specialty care providers into the EHRs used by all primary care physicians (PCPs), accompanied by a comprehensive implementation plan. On January 1, 2005, all specialty clinic providers at the Israeli Defense Forces were divided into one of four financial classes based on their charges, class 1, the least expensive, being the most preferred, followed by classes 2-4. This list was incorporated into the EHRs used by all PCPs in primary care clinics. PCPs received comprehensive training. Target referral goals were determined for each class and measured for 4 years, together with the total cost of all specialist visits in the first year compared to the following years. Quality assessment (QA) scores were used as a measure of the program's effect on the quality of patient care. During 2005-2008, a marginally significant decline in referrals to class 1 was observed (r=-0.254, p=0.078), however a significant increase in referral rates to class 2 was observed (r=0.957, p=0.042), concurrent with a decrease in referral rates to classes 3 and 4 (r=-0.312, p=0.024). An inverse correlation was observed between year and total costs for all visits to specialists (2008 prices; r=-0.96, p=0.04), and between the mean cost of one specialist visit over the 4 years, indicating a significant reduction in real costs (2008 prices; r=-0.995, p=0.005). QA was not affected by these changes (r=0.94, p=0.016). From a policy perspective, our data suggest that EHR can facilitate effective utilization of healthcare providers and decrease costs.

  11. Resource-saving inter-row cultivator

    Directory of Open Access Journals (Sweden)

    N. E. Rudenko

    2017-01-01

    Full Text Available Inter-row cultivators have some shortcomings: design is complicated due to placing on each section of a 4-unit (parallelogram suspension of working tools; as the copying means use wheels which are mounted at distance from working tools, in other vertical plane, and have negative effect on variability of tillage depth; working tools are V-shaped hoes with a crumbling angle not more than 16 degrees. In the operation course the parts of a leg and a hoe, moving in the soil, raise it and throw to the side, creating not aligned surface grooves are formed, imposed moist soil. These processes are exacerbated by increasing the operating speed of the cultivator. The authors offered a resource-saving inter-row cultivator with a radial suspension of working tools. A flat plate spring was used as a beam. This simplifies the design, eliminates the horizontal oscillations of the working tools, provides a constant pressing them in the process. The working tool in the form of a flat lancet plowshares with a spiral fixed on the leg was designed. Operating width of a ploughshare is of 420 mm, thickness equals 4 (5 mm. The spiral with a diameter of 50 mm is made of a carbon spring wire with a diameter of 2-3 mm. One hoe is set instead of three-five tines on each section, that significantly reduces material consumption. A plough share with a spiral form the swinging-loosening element that provides creating a fine lumpy topsoil. The ploughshare performs the copying functions therefore the additional copying wheels are not required. Tests showed that the new working tool of a cultivator allows to operate qualitatively at a speed up to 14-18 km/h.

  12. Demonstration of energy savings of cool roofs

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, S.; Gartland, L.; Akbari, H. [Lawrence Berkeley National Lab., CA (United States). Environmental Energy Technologies Div.; Rainer, L. [Davis Energy Group, Davis, CA (United States)

    1998-06-01

    Dark roofs raise the summertime air-conditioning demand of buildings. For highly-absorptive roofs, the difference between the surface and ambient air temperatures can be as high as 90 F, while for highly-reflective roofs with similar insulative properties, the difference is only about 20 F. For this reason, cool roofs are effective in reducing cooling energy use. Several experiments on individual residential buildings in California and Florida show that coating roofs white reduces summertime average daily air-conditioning electricity use from 2--63%. This demonstration project was carried out to address some of the practical issues regarding the implementation of reflective roofs in a few commercial buildings. The authors monitored air-conditioning electricity use, roof surface temperature, plenum, indoor, and outdoor air temperatures, and other environmental variables in three buildings in California: two medical office buildings in Gilroy and Davis and a retail store in San Jose. Coating the roofs of these buildings with a reflective coating increased the roof albedo from an average of 0.20--0.60. The roof surface temperature on hot sunny summer afternoons fell from 175 F--120 F after the coating was applied. Summertime average daily air-conditioning electricity use was reduced by 18% (6.3 kWh/1000ft{sup 2}) in the Davis building, 13% (3.6 kWh/1000ft{sup 2}) in the Gilroy building, and 2% (0.4 kWh/1000ft{sup 2}) in the San Jose store. In each building, a kiosk was installed to display information from the project in order to educate and inform the general public about the environmental and energy-saving benefits of cool roofs. They were designed to explain cool-roof coating theory and to display real-time measurements of weather conditions, roof surface temperature, and air-conditioning electricity use. 55 figs., 15 tabs.

  13. Wooden houses: energy savings in construction

    International Nuclear Information System (INIS)

    Gonthier, P.; Guillard, J.

    1983-01-01

    There is a renewed interest in wooden houses in France, and stress is rightly being put on their thermal insulation properties and the low recurrent costs of heating. On the other hand, it is less often realized that there are energy savings that result from the low energy-cost of producing and working with wood and wood-based products. On the basis of analyses and calculations made by one of us in the course of his studies at the E.N.G.R.E.F. (Forestry option), a comparison is made of the quantities of wood products used in various kinds of wooden houses. For each 100 m 2 of living space there are used 11-17 m 3 of sawn timber (some hardwoods but mainly softwoods), 1,4-3,6 m 3 of plywood and 2-6,5 m 3 of particleboard. This corresponds to a consumption of round-wood of 24-34,5 m 3 of saw logs and 3,5-9,8 m 3 of chip-wood and pulp-wood, i.e. 0,3-0,45 m 3 round-wood equivalent per square metre. With the help of American eco-energy data (the only available source), numerical values have been obtained for the energy consumed from harvesting the trees to building the houses. For 100 m 2 of living space in wooden houses, the expenditure of energy is 1,40-2,40 t oil equivalent, according to the type of house. This is 2,5-4 times less than for houses of steel and cement, of comparable cost and comfort. If it is still needed, this tentative eco-energy analysis supplies one more argument in favour of wooden housing. (authors)

  14. Can health promotion programs save Medicare money?

    Directory of Open Access Journals (Sweden)

    Ron Z Goetzel

    2007-04-01

    Full Text Available Ron Z Goetzel1, David Shechter2, Ronald J Ozminkowski1, David C Stapleton3, Pauline J Lapin4, J Michael McGinnis5, Catherine R Gordon6, Lester Breslow71Institute for Health and Productivity Studies, Cornell University, Washington, DC; 2Health and Productivity Research, Thomson Medstat, Santa Barbara, CA; 3Cornell Institute for Policy Research, Cornell University, Washington, DC; 4Office of Research, Development, and Information, Centers for Medicare and Medicaid Services, Baltimore, MD; 5National Academy of Sciences, Institute of Medicine, The National Academies, Washington, DC; 6Office of the Director, Centers for Disease Control and Prevention, Washington, DC; 7UCLA School of Public Health, Dept. of Health Services, Los Angeles, CA, USAAbstract: The impact of an aging population on escalating US healthcare costs is influenced largely by the prevalence of chronic disease in this population. Consequently, preventing or postponing disease onset among the elderly has become a crucial public health issue. Fortunately, much of the total burden of disease is attributable to conditions that are preventable. In this paper, we address whether well-designed health promotion programs can prevent illness, reduce disability, and improve the quality of life. Furthermore, we assess evidence that these programs have the potential to reduce healthcare utilization and related expenditures for the Medicare program. We hypothesize that seniors who reduce their modifiable health risks can forestall disability, reduce healthcare utilization, and save Medicare money. We end with a discussion of a new Senior Risk Reduction Demonstration, which will be initiated by the Centers for Medicare and Medicaid Services in 2007, to test whether risk reduction programs developed in the private sector can achieve health improvements among seniors and a positive return on investment for the Medicare program.Keywords: health promotion, return on investment, Medicare, financial

  15. Breakthrough Energy Savings with Waterjet Technology

    Energy Technology Data Exchange (ETDEWEB)

    Lee W. Saperstein; R. Larry Grayson; David A. Summers; Jorge Garcia-Joo; Greg Sutton; Mike Woodward; T.P. McNulty

    2007-05-15

    Experiments performed at the University of Missouri-Rolla's Waterjet Laboratory have demonstrated clearly the ability of waterjets to disaggregate, in a single step, four different mineral ores, including ores containing iron, lead and copper products. The study focused mainly on galena-bearing dolomite, a lead ore, and compared the new technology with that of traditional mining and milling to liberate the valuable constituent for the more voluminous host rock. The technical term for the disintegration of the ore to achieve this liberation is comminution. The potential for energy savings if this process can be improved, is immense. Further, if this separation can be made at the mining face, then the potential energy savings include avoidance of transportation (haulage and hoisting) costs to move, process and store this waste at the surface. The waste can, instead, be disposed into the available cavities within the mine. The savings also include the elimination of the comminution, crushing and grinding, stages in the processing plant. Future prototype developments are intended to determine if high-pressure waterjet mining and processing can be optimized to become cheaper than traditional fragmentation by drilling and blasting and to optimize the separation process. The basic new mining process was illustrated in tests on two local rock types, a low-strength sandstone with hematite inclusions, and a medium to high-strength dolomite commonly used for construction materials. Illustrative testing of liberation of minerals, utilized a lead-bearing dolomite, and included a parametric study of the optimal conditions needed to create a size distribution considered best for separation. The target goal was to have 50 percent of the mined material finer than 100 mesh (149 microns). Of the 21 tests that were run, five clearly achieved the target. The samples were obtained as run-of-mine lumps of ore, which exhibited a great deal of heterogeneity within the samples. This

  16. 75 FR 27863 - Savings Bank of Maine, MHC and Savings Bank of Maine, Gardiner, Maine; Approval of Conversion...

    Science.gov (United States)

    2010-05-18

    ... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-38: OTS Nos. 06947 and H 4709] Savings Bank of Maine, MHC and Savings Bank of Maine, Gardiner, Maine; Approval of Conversion Application Notice is hereby given that on May 7, 2010, the Office of Thrift Supervision approved the application of...

  17. More than 30 per cent energy savings possible with LEDs in gerbera : substantial energy savings and little loss in production

    NARCIS (Netherlands)

    Helm, van der F.P.M.

    2015-01-01

    By installing LED-lighting and limiting it to 80 instead of 100 μmol gerbera growers can save 30 per cent on energy without any great loss in production, according to research. Light integration and interlighting don’t yet deliver any savings.

  18. Chapter 21: Estimating Net Savings - Common Practices. The Uniform Methods Project: Methods for Determining Energy Efficiency Savings for Specific Measures

    Energy Technology Data Exchange (ETDEWEB)

    Kurnik, Charles W [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Violette, Daniel M. [Navigant, Boulder, CO (United States); Rathbun, Pamela [Tetra Tech, Madison, WI (United States)

    2017-11-02

    This chapter focuses on the methods used to estimate net energy savings in evaluation, measurement, and verification (EM and V) studies for energy efficiency (EE) programs. The chapter provides a definition of net savings, which remains an unsettled topic both within the EE evaluation community and across the broader public policy evaluation community, particularly in the context of attribution of savings to a program. The chapter differs from the measure-specific Uniform Methods Project (UMP) chapters in both its approach and work product. Unlike other UMP resources that provide recommended protocols for determining gross energy savings, this chapter describes and compares the current industry practices for determining net energy savings but does not prescribe methods.

  19. Poor Families Striving to Save in Matched Children's Savings Accounts: Findings from a Randomized Experimental Design in Uganda.

    Science.gov (United States)

    Karimli, Leyla; Ssewamala, Fred M; Neilands, Torsten B

    2014-12-01

    This study examines participants' savings in children's savings accounts (CSAs) set up for AIDS-orphaned children ages 10-15 in Uganda. Using a cluster randomized experimental design, we examine the extent to which families participating in a CSA program report more savings than their counterparts not participating in the program, explore the extent to which families who participate in the CSA program report using formal financial institutions compared with families who do not have a CSA, and consider whether families participating in the CSA program bring new money into the CSA or whether they reshuffle existing household assets. We find that participating in a CSA increased families' likelihood to report having saved money. However, our results show no intervention effect either on the amount of self-reported savings or on the likelihood of using formal financial institutions. Further research is needed to understand whether use of a CSA helps families generate new wealth.

  20. Poor Families Striving to Save in Matched Children’s Savings Accounts: Findings from a Randomized Experimental Design in Uganda

    Science.gov (United States)

    Karimli, Leyla; Ssewamala, Fred M.; Neilands, Torsten B.

    2014-01-01

    This study examines participants’ savings in children’s savings accounts (CSAs) set up for AIDS-orphaned children ages 10–15 in Uganda. Using a cluster randomized experimental design, we examine the extent to which families participating in a CSA program report more savings than their counterparts not participating in the program, explore the extent to which families who participate in the CSA program report using formal financial institutions compared with families who do not have a CSA, and consider whether families participating in the CSA program bring new money into the CSA or whether they reshuffle existing household assets. We find that participating in a CSA increased families’ likelihood to report having saved money. However, our results show no intervention effect either on the amount of self-reported savings or on the likelihood of using formal financial institutions. Further research is needed to understand whether use of a CSA helps families generate new wealth. PMID:25525282

  1. 'Nurture the sprouting bud; do not uproot it'. Using saving groups to save for maternal and newborn health: lessons from rural Eastern Uganda.

    Science.gov (United States)

    Ekirapa-Kiracho, Elizabeth; Paina, Ligia; Muhumuza Kananura, Rornald; Mutebi, Aloysius; Jane, Pacuto; Tumuhairwe, Juliet; Tetui, Moses; Kiwanuka, Suzanne N

    2017-08-01

    Saving groups are increasingly being used to save in many developing countries. However, there is limited literature about how they can be exploited to improve maternal and newborn health. This paper describes saving practices, factors that encourage and constrain saving with saving groups, and lessons learnt while supporting communities to save through saving groups. This qualitative study was done in three districts in Eastern Uganda. Saving groups were identified and provided with support to enhance members' access to maternal and newborn health. Fifteen focus group discussions (FGDs) and 18 key informant interviews (KIIs) were conducted to elicit members' views about saving practices. Document review was undertaken to identify key lessons for supporting saving groups. Qualitative data are presented thematically. Awareness of the importance of saving, safe custody of money saved, flexible saving arrangements and easy access to loans for personal needs including transport during obstetric emergencies increased willingness to save with saving groups. Saving groups therefore provided a safety net for the poor during emergencies. Poor management of saving groups and detrimental economic practices like gambling constrained saving. Efficient running of saving groups requires that they have a clear management structure, which is legally registered with relevant authorities and that it is governed by a constitution. Saving groups were considered a useful form of saving that enabled easy acess to cash for birth preparedness and transportation during emergencies. They are like 'a sprouting bud that needs to be nurtured rather than uprooted', as they appear to have the potential to act as a safety net for poor communities that have no health insurance. Local governments should therefore strengthen the management capacity of saving groups so as to ensure their efficient running through partnerships with non-governmental organizations that can provide support to such groups.

  2. Electricity saving in households-A social cognitive approach

    International Nuclear Information System (INIS)

    Thogersen, John; Gronhoj, Alice

    2010-01-01

    We propose a conceptual framework for understanding the (lack of) energy saving efforts of private households based on Bandura's (1986) social cognitive theory. Results from applying this framework on a sample of Danish private electricity consumers are presented and it is concluded (a) that households' electricity consumption depends on both structural and motivational factors, (b) that their electricity saving effort depends on the strength of their internalized norms or self-expectations and on self-efficacy related factors, and (c) that there are predictable patterns of interaction among household members that influence their electricity consumption. The results suggest two approaches to promote electricity saving in households: (1) to change the socio-structural environment to be more facilitating for energy saving and empower householders to be more effective in their striving towards this goal through improved feedback about their household's electricity consumption and (2) social norms marketing, communicating social expectations and others' successful electricity saving achievements. - Research highlights: →A combination of survey and meter reading data is used to analyze energy saving in households. →Up to two adults from each household answered the questionnaire. →Dyadic data analysis is used to investigate interactions between household members. →Both structural and motivational factors account for households' electricity consumption. →Electricity saving efforts depends on internalized norms, self-efficacy and social interaction.

  3. Electricity saving in households-A social cognitive approach

    Energy Technology Data Exchange (ETDEWEB)

    Thogersen, John, E-mail: jbt@asb.d [Aarhus University, School of Business and Social Sciences, Department of Marketing, Haslegaardsvej 10, DK-8210 Aarhus (Denmark); Gronhoj, Alice, E-mail: alg@asb.d [Aarhus University, School of Business and Social Sciences, Department of Marketing, Haslegaardsvej 10, DK-8210 Aarhus (Denmark)

    2010-12-15

    We propose a conceptual framework for understanding the (lack of) energy saving efforts of private households based on Bandura's (1986) social cognitive theory. Results from applying this framework on a sample of Danish private electricity consumers are presented and it is concluded (a) that households' electricity consumption depends on both structural and motivational factors, (b) that their electricity saving effort depends on the strength of their internalized norms or self-expectations and on self-efficacy related factors, and (c) that there are predictable patterns of interaction among household members that influence their electricity consumption. The results suggest two approaches to promote electricity saving in households: (1) to change the socio-structural environment to be more facilitating for energy saving and empower householders to be more effective in their striving towards this goal through improved feedback about their household's electricity consumption and (2) social norms marketing, communicating social expectations and others' successful electricity saving achievements. - Research highlights: {yields}A combination of survey and meter reading data is used to analyze energy saving in households. {yields}Up to two adults from each household answered the questionnaire. {yields}Dyadic data analysis is used to investigate interactions between household members. {yields}Both structural and motivational factors account for households' electricity consumption. {yields}Electricity saving efforts depends on internalized norms, self-efficacy and social interaction.

  4. Saving Soil for Sustainable Land Use

    Directory of Open Access Journals (Sweden)

    Carmelo M. Torre

    2017-02-01

    Full Text Available This paper experiments with some costs-benefit analyses, seeking a balance between soil-take and buildability due to land policy and management. The activities have been carried out inside the MITO lab (Lab for Multimedia Information for Territorial Objects of the Polytechnic University of Bari. Reports have been produced about the Southern Italian Apulia Region, which is rich in farmland and coastline, often invaded by construction, with a severe loss of nature, a degradation of the soil, landscape, and ecosystem services. A methodological approach to the assessment of sustainability of urban expansion related, on one hand, to “plus values” deriving from the transformation of urban fringes and, on the other hand to the analysis of the transition of land-use, with the aim of “saving soil” against urban sprawl. The loss of natural and agricultural surfaces due to the expanding artificial lands is an unsustainable character of urban development, especially in the manner in which it was carried out in past decades. We try to assess how plus value can be considered “unearned”, and to understand if the “land value recapture” can compensate for the negative environmental effects of urban expansion. We measured the transition from farmlands and natural habitat to urbanization with the support of the use of some Geographic Information Systems (GIS tools, in favor of a new artificial land cover in the region of Apulia, Southern Italy. Data have been collected at the regional scale and at the local level, producing information about land use change and increases of property values due to improvements, referring to the 258 municipalities of the region. Looking at the results of our measurements, we started an interpretation of the driving forces that favor the plus values due to the transition of land-use. Compensation, easements, recapture of plus value, and improvement are, nowadays in Italy, discussed as major land-policy tools for

  5. Financial sustainability in savings and credit programmes.

    Science.gov (United States)

    Havers, M

    1996-05-01

    This article provides a framework for determining, justifying, and improving financial sustainability of savings and credit programs. Credit programs have income from interest and fees. Income must pay for the cost of funds, loan write-offs, operating costs, and inflation. Reference is made to Otero and Rhyne's four levels of self-sufficiency in credit programs. The Grameen Bank is an example of Level 3 and most credit unions are level 4. Nongovernmental groups in the United Kingdom are level 1 or 2. Experience has shown that removal of subsidies did not affect the quality of services or shift benefits away from the poor. Success in serving poorer people better is attributed 1) to more money being available for lending under tighter management practices, 2) to greater openness to a variety of clients from removal of subsidy restrictions, 3) to a shift to higher interest rates that eliminate richer borrowers, and 4) to a shift to serious collection of loans which is a disincentive to more privileged borrowers. Percentages of loan loss, administration costs, cost of funds, and inflation are useful in measuring the sustainability of credit programs. Interest and fee income must also be measured. Fee repayment rates do not have a common definition of arrears, default, and write-off. A simple measure is the percentage of total costs covered by income. The World Bank recommends the Subsidy Dependence Index. Women tend to be better at repaying loans. Loan size should be related to borrowers' ability to handle the amount of the loan. Low and subsidized interest rates deter depositors and attract richer borrowers. Poorer borrowers are attracted by access to credit and not the cost of credit. Interest rates should be based on market rates. The loan payment should be no longer than necessary. Small groups of borrowers can guarantee each others loans. Group-based loan schemes work best. NGOs must project an image of being serious about loan collections and must take action

  6. Dynamic stochastic accumulation model with application to pension savings management

    Directory of Open Access Journals (Sweden)

    Melicherčik Igor

    2010-01-01

    Full Text Available We propose a dynamic stochastic accumulation model for determining optimal decision between stock and bond investments during accumulation of pension savings. Stock prices are assumed to be driven by the geometric Brownian motion. Interest rates are modeled by means of the Cox-Ingersoll-Ross model. The optimal decision as a solution to the corresponding dynamic stochastic program is a function of the duration of saving, the level of savings and the short rate. Qualitative and quantitative properties of the optimal solution are analyzed. The model is tested on the funded pillar of the Slovak pension system. The results are calculated for various risk preferences of a saver.

  7. Textiles industry: Potential saving of 30%, from improving operation management

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Y.S. [Korea Energy Management Corporation, Songnam (Korea, Republic of)

    1998-04-01

    In order to pass over the age of IMF wisely, we should remove all swollen bubbles of the past boldly, design life that is within one`s means, and realize saving and austerity in daily life. As a part of these countermeasures, several plans are needed for energy saving, and Korea Energy Management Corp. has been continuously carrying out energy management diagnosis targeting enterprises that consume energy. This study tries to provide a little help to the business by introducing attentive matters needed in advising energy technology as well as the diagnosis case of energy and analyzing the current condition of advising energy saving technology.

  8. Saving, efficiency and management of electric sector demand

    International Nuclear Information System (INIS)

    Sanchez de Tembleque, L. J.

    2007-01-01

    Spanish economic model of development is based on energy consumption, and its main source is imported fossil fuels, which have some environmental and scarcity consequences in the mid term, among others. These problems could be reduced in two ways: economic activity reduction or energy efficiency improvement. In the presence of these possibilities, It may be desirable to bet for saving and energy efficiency, to maintain the economic development. This assignment analyzes the main available regulatory and social mechanisms to promote saving and energy efficiency in the power sector, like systems to internalize social costs in the electricity price, efficiency standards, and encourage the new saving culture. (Author) 15 refs

  9. Effects of daylight savings time changes on stock market volatility.

    Science.gov (United States)

    Berument, M Hakan; Dogan, Nukhet; Onar, Bahar

    2010-04-01

    The presence of daylight savings time effects on stock returns and on stock volatility was investigated using an EGARCH specification to model the conditional variance. The evidence gathered from the major United States stock markets for the period between 1967 and 2007 did not support the existence of the daylight savings time effect on stock returns or on volatility. Returns on the first business day following daylight savings time changes were not lower nor was the volatility higher, as would be expected if there were an effect.

  10. Energy-saving measures in multi-storage housing construction

    Directory of Open Access Journals (Sweden)

    Мария Дмитриевна Коровина

    2017-05-01

    Full Text Available In this article the main directions of energy saving in multi-storey housing construction and methods for increasing energy efficiency are considered. The main problems of implementing energy-saving measures were touched; the need for their analysis during the development of each construction project with a view to choosing the most effective complex from the energy, economic, ecological and social points of view was justified. It is noted that such an approach can become an important factor of saving energy in the sphere of housing construction and reducing the energy intensity of the entire Russian economy.

  11. Investigating the distribution of the value of travel time savings

    DEFF Research Database (Denmark)

    Fosgerau, Mogens

    2006-01-01

    The distribution of the value of travel time savings (VTTS) is investigated employing various nonparametric techniques to a large dataset originating from a stated choice experiment. The data contain choices between a fast and more expensive alternative and a slow and less expensive alternative....... Increasing the implicit price of time leads to an increased share of respondents who decline to pay to save time. But a significant proportion of respondents, 13%, remain willing to pay to save time at the highest price of time in the design. This means that the right tail of the VTTS distribution...

  12. 12 CFR 584.2a - Exempt savings and loan holding companies and grandfathered activities.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Exempt savings and loan holding companies and... THE TREASURY SAVINGS AND LOAN HOLDING COMPANIES § 584.2a Exempt savings and loan holding companies and grandfathered activities. (a) Exempt savings and loan holding companies. (1) The following savings and loan...

  13. 12 CFR 583.12 - Multiple savings and loan holding company.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Multiple savings and loan holding company. 583... DEFINITIONS FOR REGULATIONS AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.12 Multiple savings and loan holding company. The term multiple savings and loan holding company means any savings and loan holding...

  14. 12 CFR 583.11 - Diversified savings and loan holding company.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Diversified savings and loan holding company... DEFINITIONS FOR REGULATIONS AFFECTING SAVINGS AND LOAN HOLDING COMPANIES § 583.11 Diversified savings and loan holding company. The term diversified savings and loan holding company means any savings and loan holding...

  15. SAVING BEHAVIOUR AND DETERMINANTS OF SAVING MOBILIZATION BY RURAL FINANCIAL CO-OPERATORS IN TIGRAI REGION, ETHIOPIA

    Directory of Open Access Journals (Sweden)

    Sebhatu Kifle Tesfamariam

    2012-01-01

    Full Text Available This paper identified and examined saving behaviour and determinants of saving mobiliza-tion by the rural co-operators in Southern Tigrai Ethiopia. The input for the study was ob-tained from randomly selected 120 rural household savers from six purposively selected ru-ral savings and credit cooperatives. The result of the study using least squares method showed that savings mobilized is determined by household annual income, amount of loan borrowed and year of member stay in the cooperative. These factors therefore have to be considered in designing strategies aimed at improving the saving mobilization of coopera-tive members in the study area. Besides, economically feasible cooperative societies in the region should be encouraged among the rural households by supporting them with revolv-ing funds as they are more effective and efficient in mobilizing rural savings and provide collateral plus guarantor-based loans with low default rate. This will enable them to boost up their production output and increase their savings thereby stimulating the rural economy.

  16. Implementation of energy-saving policies in China: How local governments assisted industrial enterprises in achieving energy-saving targets

    International Nuclear Information System (INIS)

    Zhao, Xiaofan; Li, Huimin; Wu, Liang; Qi, Ye

    2014-01-01

    Local governments have replaced the national ministries that are in charge of various industries to become the primary implementer of energy-saving policies in China since 2000. This paper employs a case study-based approach to demonstrate the significance of local governments’ policy measures in assisting industrial enterprises with energy-saving activities in China. Based on the longitudinal case of the Jasmine Thermal Electric Power Company, this paper hypothesizes that sub-national governments have played a major role in implementing energy-saving policies in China since the 11th Five-year-plan period. A wide range of provincial and municipal agencies collaborated in implementing five types of policy measures – informational policy, skill building, improved enforcement of central directives, price adjustment, and funding – that reduced barriers to energy saving and motivated active pursuit of energy-saving activities at industrial enterprises. The case study demonstrates how an enterprise and local governments work together to achieve the enterprise's energy-saving target. The authors will investigate the hypothesis of this paper in the context of multiple case studies that they plan to undertake in the future. - Highlights: • We employ a case study-based approach to study policy implementation in China. • Local governments have played a major role in implementing energy-saving policies. • Local public agencies collaborated in implementing five types of policy measures. • Local policy measures reduced barriers to energy saving at industrial enterprises. • Enterprises and local governments work together to achieve energy-saving targets

  17. How to estimate realistic energy savings in Energy Performance Certificates

    DEFF Research Database (Denmark)

    Wittchen, Kim Bjarne; Altmann, Nagmeh; Berecová, Monika

    Given the fact that most MS use fixed or other kinds of default values as boundary condition input for energy performance calculations, it is not surprising that the calculated energy performance differs from the measured energy consumption. As a consequence, the calculated energy savings due...... stationary calculation tools using monthly average values. The optimum solution for energy performance certificates and calculating realistic energy savings is to have two calculations. One calculation, using default values to calculate the label itself, and one with actual input parameters for calculating...... energy performance before and after implementing energy saving measures. Actual values though, may be difficult to identify, so there is a need to make adaptations to reality easy. Even if actual values are available, there are still issues that cause calculated energy savings to differ from the obtained...

  18. Quantifying the economic water savings benefit of water hyacinth ...

    African Journals Online (AJOL)

    Quantifying the economic water savings benefit of water hyacinth ... Value Method was employed to estimate the average production value of irrigation water, ... invasions of this nature, as they present significant costs to the economy and ...

  19. Living green saves money. Personal environmental burden test

    International Nuclear Information System (INIS)

    2003-01-01

    Based on a number of questions one can calculate the environmental burden of a lifestyle and determine which measures can unburden the environment and how much money can be saved by changing a lifestyle [nl

  20. Energy Savings Performance Contract Energy Sales Agreement Toolkit

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-08-14

    FEMP developed the Energy Savings Performance Contracting Energy Sales Agreement (ESPC ESA) Toolkit to provide federal agency contracting officers and other acquisition team members with information that will facilitate the timely execution of ESPC ESA projects.

  1. Fuel Savings and Aerodynamic Drag Reduction from Rail Car Covers

    Science.gov (United States)

    Storms, Bruce; Salari, Kambiz; Babb, Alex

    2008-01-01

    The potential for energy savings by reducing the aerodynamic drag of rail cars is significant. A previous study of aerodynamic drag of coal cars suggests that a 25% reduction in drag of empty cars would correspond to a 5% fuel savings for a round trip [1]. Rail statistics for the United States [2] report that approximately 5.7 billion liters of diesel fuel were consumed for coal transportation in 2002, so a 5% fuel savings would total 284 million liters. This corresponds to 2% of Class I railroad fuel consumption nationwide. As part of a DOE-sponsored study, the aerodynamic drag of scale rail cars was measured in a wind tunnel. The goal of the study was to measure the drag reduction of various rail-car cover designs. The cover designs tested yielded an average drag reduction of 43% relative to empty cars corresponding to an estimated round-trip fuel savings of 9%.

  2. Long-run savings and investment strategy optimization.

    Science.gov (United States)

    Gerrard, Russell; Guillén, Montserrat; Nielsen, Jens Perch; Pérez-Marín, Ana M

    2014-01-01

    We focus on automatic strategies to optimize life cycle savings and investment. Classical optimal savings theory establishes that, given the level of risk aversion, a saver would keep the same relative amount invested in risky assets at any given time. We show that, when optimizing lifecycle investment, performance and risk assessment have to take into account the investor's risk aversion and the maximum amount the investor could lose, simultaneously. When risk aversion and maximum possible loss are considered jointly, an optimal savings strategy is obtained, which follows from constant rather than relative absolute risk aversion. This result is fundamental to prove that if risk aversion and the maximum possible loss are both high, then holding a constant amount invested in the risky asset is optimal for a standard lifetime saving/pension process and outperforms some other simple strategies. Performance comparisons are based on downside risk-adjusted equivalence that is used in our illustration.

  3. Texting to save lives in South Asia | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2012-05-30

    May 30, 2012 ... Imagine a world where mobile technology helps to save lives by quickly alerting ... tested a system using mobile phones in an IDRC-supported pilot study. ... team is developing nanotechnology-based applications of hexanal, ...

  4. CDC Vital Signs-Communication Can Save Lives

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the August 2015 CDC Vital Signs report. Antibiotic-resistant germs cause at least 23,000 deaths each year. Learn how public health authorities and health care facilities can work together to save lives.

  5. General Merchandise 50% Energy Savings Technical Support Document

    Energy Technology Data Exchange (ETDEWEB)

    Hale, E.; Leach, M.; Hirsch, A.; Torcellini, P.

    2009-09-01

    This report documents technical analysis for medium-box general merchandise stores aimed at providing design guidance that achieves whole-building energy savings of at least 50% over ASHRAE Standard 90.1-2004.

  6. Advanced Energy Saving and its Applications in Industry

    CERN Document Server

    Matsuda, Kazuo; Fushimi, Chihiro; Tsutsumi, Atsushi; Kishimoto, Akira

    2013-01-01

    The conventional approach for energy saving in a process system is to maximize heat recovery without changing any process conditions by using pinch technology. “Self-heat recuperation technology” was developed to achieve further energy saving in the process system by eliminating the necessity for any external heat input, such as firing or imported steam. Advanced Energy Saving and its Applications in Industry introduces the concept of self-heat recuperation and the application of such technology to a wide range of processes from heavy chemical complexes to other processes such as drying and gas separation processes, which require heating and cooling during operation.   Conventional energy saving items in a utility system are applied and implemented based on a single site approach, however, when looking at heavy chemical complexes, it was apparent that the low-grade heat discharged as waste from a refinery could also be used in an adjacent petrochemical plant. There could therefore be a large energy savin...

  7. Long-Run Savings and Investment Strategy Optimization

    Directory of Open Access Journals (Sweden)

    Russell Gerrard

    2014-01-01

    Full Text Available We focus on automatic strategies to optimize life cycle savings and investment. Classical optimal savings theory establishes that, given the level of risk aversion, a saver would keep the same relative amount invested in risky assets at any given time. We show that, when optimizing lifecycle investment, performance and risk assessment have to take into account the investor’s risk aversion and the maximum amount the investor could lose, simultaneously. When risk aversion and maximum possible loss are considered jointly, an optimal savings strategy is obtained, which follows from constant rather than relative absolute risk aversion. This result is fundamental to prove that if risk aversion and the maximum possible loss are both high, then holding a constant amount invested in the risky asset is optimal for a standard lifetime saving/pension process and outperforms some other simple strategies. Performance comparisons are based on downside risk-adjusted equivalence that is used in our illustration.

  8. Determinants of Household Savings in Turkey Except for Income

    Directory of Open Access Journals (Sweden)

    Mehmet ŞENGÜR

    2016-01-01

    Full Text Available Household has an extremely important place in the division of income for the economies. It plays a decisive role in personal consumption, investment, and savings. This study aims to identify the determinants of household savings except for income. In this study, "Household Budget Survey" conducted by Turkish Statistical Institute for the years 2002-2013 is used. Survey data has been analyzed by logistic regression models. The results of the study show that house ownership, having an extra house, having annual disposable income of over 10.000 ₺, education level also have a positive effect on household savings. On the other hand, the number of family members, car ownership, temporary or seasonal employment, and living in rural areas affect household savings in a negative way.

  9. A properly adjusted forage harvester can save time and money

    Science.gov (United States)

    A properly adjusted forage harvester can save fuel and increase the realizable milk per ton of your silage. This article details the adjustments necessary to minimize energy while maximizing productivity and forage quality....

  10. THE ECONOMIC MECHANISM OF RESOURCE SAVINGS OF AIRLINE

    Directory of Open Access Journals (Sweden)

    T. Oleshko

    2014-03-01

    Full Text Available The essence of the economic mechanism of resource savings and the reasons of the relationships between them are defined in this article. Also the place and the role of each of the blocks are analyzed.

  11. Assessment of women savings and credit cooperative services in ...

    African Journals Online (AJOL)

    Assessment of women savings and credit cooperative services in Zuway Dugda District, south east Ethiopia. ... Journal of Business and Administrative Studies ... and to the improvement of decision making power of members at family level.

  12. Retirement savings and decision errors: lessons from behavioral economics

    OpenAIRE

    Philip Armour; Mary C. Daly

    2008-01-01

    Long gone are the days when most American workers could rely on their employers to manage their retirement savings. Today, most people handle their retirement portfolios themselves, gaining the right and responsibility to determine their own best strategies. Research on retirement planning suggests, however, that many fall short of consensus targets for optimal savings and investment. While part of the shortfall is explained by information gaps and income constraints, research in behavioral e...

  13. Rules of thumb in life-cycle savings models

    OpenAIRE

    Rodepeter, Ralf; Winter, Joachim

    1999-01-01

    We analyze life-cycle savings decisions when households use simple heuristics, or rules of thumb, rather than solve the underlying intertemporal optimization problem. The decision rules we explore are a simple Keynesian rule where consumption follows income; a simple consumption rule where only a fraction of positive income shocks is saved; a rule that corresponds to the permanent income hypothesis; and two rules that have been found in experimental studies. Using these rules, we simulate lif...

  14. How to Organize Electricity Savings in a Liberalized Electricity Market

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    1998-01-01

    The basic idea of Integrated Ressource Planning is described and it is demonstrated how this is in conflict with the sub-optimizing necessary in a liberalized market. Afterwards are outlined how the measuring of savings energy consumption constitutes a fundamental problem. Finally are dicussed...... the future actors in the electricity sector and their roles in implementing electricity savings, followed by some proposals for an energy policy....

  15. Uranium savings on a once through PWR fuel cycle

    International Nuclear Information System (INIS)

    Cupo, J.V.

    1980-01-01

    A number of alternatives which have the greatest potential for near term savings with minimum plant and fuel modifications have been examined at Westinghouse as part of continued internal assessment and part of NASAP study conducted for DOE pertaining to uranium utilization in a once through PWR fuel cycle. The alternatives which could be retrofitted to existing reactors were examined in more detail in the evaluation since they would have the greater near term impact on U savings

  16. Private savings and financial modernization in Mexico, 1988-95

    Directory of Open Access Journals (Sweden)

    Julio Lopez G.

    2000-09-01

    Full Text Available The evolution of private savings has attracted a lot of attention in the controversy about the origins of Mexico's 1995 crisis. In this paper the authors analyze the evolution of private savings in Mexico using the theory of effective demand as a framework and making use of econometric estimates. In this context, they analyze the impact of the financial reforms, and in particular the effect of liberalization and deregulation of the financial system on private savings in Mexico from 1980 to 1995. The authors formulate an explanation of the determinants of private savingsand the impact of the strategy of "financial modernization" on private savings, by specifying a model that allows to identify the influence of monetary and credit policies on savings. Then they carry out econometric estimates that lend empirical support to the main conclusions of the theoretical analysis. Their econometric work confirm notably that private savings has been low due to a series of changes in monetary policy that favored the contraction of private demand and led to greater foreign indebtedness.

  17. The impact on energy consumption of daylight saving clock changes

    Energy Technology Data Exchange (ETDEWEB)

    Hill, S.I.; Desobry, F. [Department of Engineering, University of Cambridge (United Kingdom); Garnsey, E.W. [Institute for Manufacturing, University of Cambridge (United Kingdom); Chong, Y.-F. [IPA Energy and Water Consulting (United Kingdom)

    2010-09-15

    The focus of this work is an investigation of the effect of prevailing time regime on energy consumption. In particular we perform analysis demonstrating potential energy savings which could be obtained were Great Britain to maintain daylight savings time (DST) over winter, instead of reverting to Greenwich mean time (GMT). We review the literature on the effect of DST on energy consumption and show that this indicates a justification for considering the issue. Our headline result is in agreement with many related studies in that advancing the clock by an hour in winter would lead to energy savings of at least 0.3% of daily demand in Great Britain. In deriving this result we have adopted methodologies currently used in load prediction, in particular Support Vector Regression, to estimate energy demand on a half-hourly basis. Corresponding cost savings are found to be higher (due to the nonlinear increase of costs) and we find them to be on the order of 0.6% over the months considered. In terms of environmental impact we find the saving to be approximately equivalent to 450,000 ton of CO{sub 2}. In deriving these results we adopt a conservative approach such that we consider them lower bounds on any true savings. (author)

  18. Electric energy savings from new technologies. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Harrer, B.J.; Kellogg, M.A.; Lyke, A.J.; Imhoff, K.L.; Fisher, Z.J.

    1986-09-01

    Purpose of the report is to provide information about the electricity-saving potential of new technologies to OCEP that it can use in developing alternative long-term projections of US electricity consumption. Low-, base-, and high-case scenarios of the electricity savings for 10 technologies were prepared. The total projected annual savings for the year 2000 for all 10 technologies were 137 billion kilowatt hours (BkWh), 279 BkWh, and 470 BkWh, respectively, for the three cases. The magnitude of these savings projections can be gauged by comparing them to the Department's reference case projection for the 1985 National Energy Policy Plan. In the Department's reference case, total consumption in 2000 is projected to be 3319 BkWh. Because approximately 75% of the base-case estimate of savings are already incorporated into the reference projection, only 25% of the savings estimated here should be subtracted from the reference projection for analysis purposes.

  19. The impact on energy consumption of daylight saving clock changes

    International Nuclear Information System (INIS)

    Hill, S.I.; Desobry, F.; Garnsey, E.W.; Chong, Y.-F.

    2010-01-01

    The focus of this work is an investigation of the effect of prevailing time regime on energy consumption. In particular we perform analysis demonstrating potential energy savings which could be obtained were Great Britain to maintain daylight savings time (DST) over winter, instead of reverting to Greenwich mean time (GMT). We review the literature on the effect of DST on energy consumption and show that this indicates a justification for considering the issue. Our headline result is in agreement with many related studies in that advancing the clock by an hour in winter would lead to energy savings of at least 0.3% of daily demand in Great Britain. In deriving this result we have adopted methodologies currently used in load prediction, in particular Support Vector Regression, to estimate energy demand on a half-hourly basis. Corresponding cost savings are found to be higher (due to the nonlinear increase of costs) and we find them to be on the order of 0.6% over the months considered. In terms of environmental impact we find the saving to be approximately equivalent to 450,000 ton of CO 2 . In deriving these results we adopt a conservative approach such that we consider them lower bounds on any true savings.

  20. The effect of net foreign assets on saving rate

    Directory of Open Access Journals (Sweden)

    Ben David Nissim

    2014-01-01

    Full Text Available Observing empirical data we find that many countries try to delay the decision of increasing saving rate in order to avoid a decrease of the living standards. However the delay leads a deterioration of countries financial stability. We present a simple theoretical model that connects between countries' saving rate and their net foreign assets. Using cross section data set of 135 countries in 2010 we estimated the econometric relation between saving rate in 2010 as dependent variable and two explanatory variables: the current account in 2010 and the aggregated current account during 1980-2010. Our findings show that industrial countries in a bad financial state tend to decrease their saving rate as external debt is larger causing to deterioration in external debt while countries with good financial state tend to increase their saving rate and the tendency increase as financial state becomes better. Only in countries with a very large external debt saving rate tends to grow. The results point that gross foreign debt will keep increasing and will worsen world financial state causing increased risk of getting into a world crisis.

  1. Estimated time of arrival and debiasing the time saving bias.

    Science.gov (United States)

    Eriksson, Gabriella; Patten, Christopher J D; Svenson, Ola; Eriksson, Lars

    2015-01-01

    The time saving bias predicts that the time saved when increasing speed from a high speed is overestimated, and underestimated when increasing speed from a slow speed. In a questionnaire, time saving judgements were investigated when information of estimated time to arrival was provided. In an active driving task, an alternative meter indicating the inverted speed was used to debias judgements. The simulated task was to first drive a distance at a given speed, and then drive the same distance again at the speed the driver judged was required to gain exactly 3 min in travel time compared with the first drive. A control group performed the same task with a speedometer and saved less than the targeted 3 min when increasing speed from a high speed, and more than 3 min when increasing from a low speed. Participants in the alternative meter condition were closer to the target. The two studies corroborate a time saving bias and show that biased intuitive judgements can be debiased by displaying the inverted speed. Practitioner Summary: Previous studies have shown a cognitive bias in judgements of the time saved by increasing speed. This simulator study aims to improve driver judgements by introducing a speedometer indicating the inverted speed in active driving. The results show that the bias can be reduced by presenting the inverted speed and this finding can be used when designing in-car information systems.

  2. Technical Support Document: 50% Energy Savings for Small Office Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Thornton, Brian A.; Wang, Weimin; Huang, Yunzhi; Lane, Michael D.; Liu, Bing

    2010-04-30

    The Technical Support Document (TSD) for 50% energy savings in small office buildings documents the analysis and results for a recommended package of energy efficiency measures (EEMs) referred to as the advanced EEMs. These are changes to a building design that will reduce energy usage. The package of advanced EEMs achieves a minimum of 50% energy savings and a construction area weighted average energy savings of 56.6% over the ANSI/ASHRAE/IESNA Standard 90.1-2004 for 16 cities which represent the full range of climate zones in the United States. The 50% goal is for site energy usage reduction. The weighted average is based on data on the building area of construction in the various climate locations. Cost-effectiveness of the EEMs is determined showing an average simple payback of 6.7 years for all 16 climate locations. An alternative set of results is provided which includes a variable air volume HVAC system that achieves at least 50% energy savings in 7 of the 16 climate zones with a construction area weighted average savings of 48.5%. Other packages of EEMs may also achieve 50% energy savings; this report does not consider all alternatives but rather presents at least one way to reach the goal. Design teams using this TSD should follow an integrated design approach and utilize additional analysis to evaluate the specific conditions of a project.

  3. Year-round daylight saving time will save more energy in India than corresponding DST or time zones

    International Nuclear Information System (INIS)

    Ahuja, Dilip R.; SenGupta, D.P.

    2012-01-01

    Many countries have experimented with daylight saving time (DST) to save energy and to align human activities more closely to the daily cycle of light and darkness. Using a novel methodology, we estimate the year-round energy savings to be obtained from advancing Indian Standard Time (IST), from the introduction of DST, and from dividing the country into two time zones. We find that the option of advancing IST consistently saves more energy than the corresponding DST option, which in turn saves more energy than the corresponding time zones option. This is because the energy benefits of advancing IST accrue for the entire year throughout the country, whereas the benefits of DST are confined to summer months and the benefits of two time zones are largely in the lower energy consuming eastern region. We recommend advancing IST by half-hour to being six hours ahead of UTC. This confers the advantages of DST and time zones without their disadvantages and is forecast to save more than 2 billion kWh of electricity every year during evening peaks that are difficult to supply. While these results are India-specific, similar exercises would be useful to many other countries. - Highlights: ► Advancing IST (YRDST) consistently saves more energy than the corresponding DST. ► DST consistently saves more energy than dividing India into two time zones. ► There are also many non-energy benefits of advancing IST. ► Results are for India; countries with DST may find it useful to consider YRDST.

  4. The Rhode Island Life Saving Score (RILSS)--a proposed life-saving definition for EMS and emergency medicine.

    Science.gov (United States)

    Williams, Kenneth A; Sullivan, Francis M

    2013-12-03

    Emergency Medical Services (EMS) and Emergency Medicine staff are often described as life-saving providers, but there is no generally accepted objective definition of a life saved by these providers. Therefore, a proposed definition is described. Development of this definition began with conceptual rules, followed by a survey of physician EMS medical directors, and then by the development of a tool to implement the definition, and measure its validity and reliability through a review of 100 critical care transport EMS patient charts.

  5. Consumption, Saving, Investment, and Unemployment. SVAR Tests of the Effects of Changes in the Consumption-Saving Pattern

    OpenAIRE

    Roberto Bande Ramudo; Manuel Fernández Grela; Mª Dolores Riveiro García

    2011-01-01

    In this paper we aim to provide information about the transmission mechanism at work between investment and unemployment by looking at the consumption-saving pattern as a determinant of investment behaviour. Our starting hypothesis is that permanent shifts in the consumption-saving pattern will have permanent effects on investment, with subsequent consequences for the unemployment rate. To test this hypothesis we build an SVAR model for the Spanish economy seeking information about the respon...

  6. The influence of Multiple Goals on Driving Behavior: the case of Safety, Time Saving, and Fuel Saving

    OpenAIRE

    DOGAN, Ebru; STEG, Linda; DELHOMME, Patricia

    2011-01-01

    Due to the innate complexity of the task drivers have to manage multiple goals while driving and the importance of certain goals may vary over time leading to priority being given to different goals depending on the circumstances. This study aimed to investigate drivers' behavioral regulation while managing multiple goals during driving. To do so participants drove on urban and rural roads in a driving simulator while trying to manage fuel saving and time saving goals, besides the safety goal...

  7. Puente metálico sobre el río Save

    Directory of Open Access Journals (Sweden)

    Schafer, G.

    1963-03-01

    Full Text Available The original «Kinfi Alexander» suspension bridge over the Save river, Yugoslavia, which was destroyed during the last world war has been reconstructed, after organising an international prize award for its design. 32 projects from various countries were submitted. The chosen design is a metal structure, of 261 ms span. The arch of the main span has a hollow box section. The deck consists of an orthotropic slab, which has been subjected to a number of tests. The bridge has three spans (two approach and one central span, and was built without scaffolding, i. e., by cantilevering it from the springers. The roadway is 12 ms wide and there are two 3 ms wide footways. The box section arch girders are 9.60 ms deep over the piles, and 4.50 ms at the crown. The slopes on either side of the crown are 0.7 and 0.25%, respectively. The deck is very rigid, and is well capable of supporting the design loads and windage.El primitivo puente colgante Rey Alejandro, sobre el río Save, Yugoslavia, destruido durante la última guerra mundial, ha sido reconstruido por la vía de concurso internacional, al cual se presentaron 32 proposiciones de diferentes países. La solución aceptada fue una estructura metálica de 261 m de luz. El arco de este tramo tiene una sección hueca en forma de cajón. El tablero se compone de una placa ortotrópica, de la que, previamente, se han realizado varios ensayos. La obra, de tres tramos —dos para los accesos y uno central—, se construyó por procedimientos sin andamiaje, es decir, en voladizo. La anchura de la calzada es de 12 m, y dos andenes, de 3 m cada uno, para peatones. Los arcos de las vigas cajón tienen 9,60 m de canto sobre las pilas y 4,50 m en la clave. Las pendientes hacia uno y otro lado de la clave son del 0,7 y 0,25%, respectivamente. La rigidez del tablero es perfecta y suficiente para- soportar las cargas previstas y para transmitir los efectos del viento a las pilas.

  8. Energy saving, social and government communication; Ahorrro de energia, sociedad y comunicacion gubernamental

    Energy Technology Data Exchange (ETDEWEB)

    Morales Camarena, Francisco [Comision Nacional para el Ahorro de Energia, Mexico, D.F. (Mexico)

    2001-07-01

    The actions for the energy efficiency and the utilization of renewable energies are multiple and dispersed, in each one of the energy consumption points of the country. For this reason, two important factors to foment these actions are to promote the social participation and the effective government communication towards the society: energy saving and social participation. One of the main faculties of the National Commission of Energy Saving (CONAE) is to foment the efficiency in the energy use, through actions coordinated with the different agencies and organizations of the Federal Public Administration, with the governments of the federal entities and the municipalities and, through coordinated operations, with the private and social sectors. The CONAE has established mechanisms of coordination and cooperation with the private and social sectors, having fomented programs, projects and actions whose purpose is the energy efficiency, outstanding: 1) Committees and work groups; 2) Cooperation Agreements; 3) the Advisory Council for the Foment of Renewable Energy. [Spanish] Las acciones para la eficiencia energetica y el aprovechamiento de las energias renovables son multiples y dispersas, en cada uno de los puntos de consumo de energia del pais. Por ello, dos factores importantes para fomentar estas acciones son promover la participacion social y la comunicacion gubernamental eficaz hacia la sociedad: Ahorro de energia y participacion social. Una de las principales facultades de la Comision Nacional de Ahorro de Energia es fomentar la eficiencia en el uso de energia, a traves de acciones coordinadas con las diversas dependencias y entidades de la Administracion Publica Federal, con los gobiernos de las entidades federativas y de los municipios y, a traves de acciones concertadas, con los sectores social y privado. La CONAE ha establecido mecanismos de coordinacion y de cooperacion con los sectores privado y social, fomentando programas, proyectos y acciones cuyo

  9. VA Telemedicine: An Analysis of Cost and Time Savings.

    Science.gov (United States)

    Russo, Jack E; McCool, Ryan R; Davies, Louise

    2016-03-01

    The Veterans Affairs (VA) healthcare system provides beneficiary travel reimbursement ("travel pay") to qualifying patients for traveling to appointments. Travel pay is a large expense for the VA and hence the U.S. Government, projected to cost nearly $1 billion in 2015. Telemedicine in the VA system has the potential to save money by reducing patient travel and thus the amount of travel pay disbursed. In this study, we quantify this savings and also report trends in VA telemedicine volumes over time. All telemedicine visits based at the VA Hospital in White River Junction, VT between 2005 and 2013 were reviewed (5,695 visits). Travel distance and time saved as a result of telemedicine were calculated. Clinical volume in the mental health department, which has had the longest participation in telemedicine, was analyzed. Telemedicine resulted in an average travel savings of 145 miles and 142 min per visit. This led to an average travel payment savings of $18,555 per year. Telemedicine volume grew significantly over the study period such that by the final year the travel pay savings had increased to $63,804, or about 3.5% of the total travel pay disbursement for that year. The number of mental health telemedicine visits rose over the study period but remained small relative to the number of face-to-face visits. A higher proportion of telemedicine visits involved new patients. Telemedicine at the VA saves travel distance and time, although the reduction in travel payments remains modest at current telemedicine volumes.

  10. Saving lives and saving money: hospital-based violence intervention is cost-effective.

    Science.gov (United States)

    Juillard, Catherine; Smith, Randi; Anaya, Nancy; Garcia, Arturo; Kahn, James G; Dicker, Rochelle A

    2015-02-01

    Victims of violence are at significant risk for injury recidivism, including fatality. We previously demonstrated that our hospital-based violence intervention program (VIP) resulted in a fourfold reduction in injury recidivism, avoiding trauma care costs of $41,000 per injury. Given limited trauma center resources, assessing cost-effectiveness of interventions is fundamental to inform use of these programs in other institutions. This study examines the cost-effectiveness of hospital-based VIP. We used a decision tree and Markov disease state modeling to analyze cost utility for a hypothetical cohort of violently injured subjects, comparing VIP versus no VIP at a trauma center. Quality-adjusted life-years (QALYs) were calculated using differences in mortality and published health state utilities. Costs of trauma care and VIP were obtained from institutional data, and risk of recidivism with and without VIP were obtained from our trial. Outcomes were QALYs gained and net costs over a 5-year horizon. Sensitivity analyses examined the impact of uncertainty in input values on results. VIP results in an estimated 25.58 QALYs and net costs (program plus trauma care) of $5,892 per patient. Without VIP, these values are 25.34 and $5,923, respectively, suggesting that VIP yields substantial health benefits (24 QALYs) and savings ($4,100) if implemented for 100 individuals. In the sensitivity analysis, net QALYs gained with VIP nearly triple when the injury recidivism rate without VIP is highest. Cost-effectiveness remained robust over a range of values; $6,000 net cost savings occur when 5-year recidivism rate without VIP is at 7%. VIP costs less than having no VIP with significant gains in QALYs especially at anticipated program scale. Across a range of plausible values at which VIP would be less cost-effective (lower injury recidivism, cost of injury, and program effectiveness), VIP still results in acceptable cost per health outcome gained. VIP is effective and cost

  11. Experiences of energy saving and co-generation projects; Experiencias de proyectos de ahorro de energia y cogeneracion

    Energy Technology Data Exchange (ETDEWEB)

    Alvarez Barajas, Alberto [Heat and Power Systems, S.A. de C.V., Mexico D.F. (Mexico)

    2005-07-01

    In this document are presented the successful projects of energy saving and co-generation that Heat and Power Systems, S.A. de C.V. has made in diverse industries. The investment recovery periods have been smaller to 18 months. The projects have been made for different companies within Mexican Republic. [Spanish] Se presentan los casos exitosos de proyectos de ahorro de energia y cogeneracion que Heat and Power Systems, S.A. de C.V. ha realizado en diversas industrias cuyo periodo de recuperacion de la inversion han sido menores a 18 meses. Los proyectos han sido realizados para distintas empresas dentro de la Republica Mexicana.

  12. Save Energy Now Assessments Results 2008 Detailed Report

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Anthony L [ORNL; Martin, Michaela A [ORNL; Nimbalkar, Sachin U [ORNL; Quinn, James [U.S. Department of Energy; Glatt, Ms. Sandy [DOE Industrial Technologies Program; Orthwein, Mr. Bill [U.S. Department of Energy

    2010-09-01

    In October 2005, U.S. Department of Energy Secretary Bodman launched his Easy Ways to Save Energy campaign with a promise to provide energy assessments to 200 of the largest U.S. manufacturing plants. DOE's Industrial Technologies Program (ITP) responded to the Secretary's campaign with its Save Energy Now initiative, featuring a new and highly cost-effective form of energy savings assessment. The approach for these assessments drew heavily on the existing resources of ITP's technology delivery component. Over the years, ITP Technology Delivery has worked with industry partners to assemble a suite of respected software tools, proven assessment protocols, training curricula, certified energy experts, and strong partnerships for deployment. The Save Energy Now assessments conducted in calendar year 2006 focused on natural gas savings and targeted many of the nation's largest manufacturing plants - those that consume at least 1 TBtu of energy annually. The 2006 Save Energy Now assessments focused primarily on assessments of steam and process heating systems, which account for an estimated 74% of all natural gas use by U.S. manufacturing plants. Because of the success of the Save Energy Now assessments conducted in 2006 and 2007, the program was expanded and enhanced in two major ways in 2008: (1) a new goal was set to perform at least 260 assessments; and (2) the assessment focus was expanded to include pumping, compressed air, and fan systems in addition to steam and process heating. DOE ITP also has developed software tools to assess energy efficiency improvement opportunities in pumping, compressed air, and fan systems. The Save Energy Now assessments integrate a strong training component designed to teach industrial plant personnel how to use DOE's opportunity assessment software tools. This approach has the advantages of promoting strong buy-in of plant personnel for the assessment and its outcomes and preparing them better to

  13. Mission aware energy saving strategies for Army ground vehicles

    Science.gov (United States)

    Dattathreya, Macam S.

    Fuel energy is a basic necessity for this planet and the modern technology to perform many activities on earth. On the other hand, quadrupled automotive vehicle usage by the commercial industry and military has increased fuel consumption. Military readiness of Army ground vehicles is very important for a country to protect its people and resources. Fuel energy is a major requirement for Army ground vehicles. According to a report, a department of defense has spent nearly $13.6 billion on fuel and electricity to conduct ground missions. On the contrary, energy availability on this plant is slowly decreasing. Therefore, saving energy in Army ground vehicles is very important. Army ground vehicles are embedded with numerous electronic systems to conduct missions such as silent and normal stationary surveillance missions. Increasing electrical energy consumption of these systems is influencing higher fuel consumption of the vehicle. To save energy, the vehicles can use any of the existing techniques, but they require complex, expensive, and time consuming implementations. Therefore, cheaper and simpler approaches are required. In addition, the solutions have to save energy according to mission needs and also overcome size and weight constraints of the vehicle. Existing research in the current literature do not have any mission aware approaches to save energy. This dissertation research proposes mission aware online energy saving strategies for stationary Army ground vehicles to save energy as well as to meet the electrical needs of the vehicle during surveillance missions. The research also proposes theoretical models of surveillance missions, fuzzy logic models of engine and alternator efficiency data, and fuzzy logic algorithms. Based on these models, two energy saving strategies are proposed for silent and normal surveillance type of missions. During silent mission, the engine is on and batteries power the systems. During normal surveillance mission, the engine is

  14. Save water to save carbon and money: developing abatement costs for expanded greenhouse gas reduction portfolios.

    Science.gov (United States)

    Stokes, Jennifer R; Hendrickson, Thomas P; Horvath, Arpad

    2014-12-02

    The water-energy nexus is of growing interest for researchers and policy makers because the two critical resources are interdependent. Their provision and consumption contribute to climate change through the release of greenhouse gases (GHGs). This research considers the potential for conserving both energy and water resources by measuring the life-cycle economic efficiency of greenhouse gas reductions through the water loss control technologies of pressure management and leak management. These costs are compared to other GHG abatement technologies: lighting, building insulation, electricity generation, and passenger transportation. Each cost is calculated using a bottom-up approach where regional and temporal variations for three different California water utilities are applied to all alternatives. The costs and abatement potential for each technology are displayed on an environmental abatement cost curve. The results reveal that water loss control can reduce GHGs at lower cost than other technologies and well below California's expected carbon trading price floor. One utility with an energy-intensive water supply could abate 135,000 Mg of GHGs between 2014 and 2035 and save--rather than spend--more than $130/Mg using the water loss control strategies evaluated. Water loss control technologies therefore should be considered in GHG abatement portfolios for utilities and policy makers.

  15. Theoretical, Methodological, and Empirical Approaches to Cost Savings: A Compendium

    Energy Technology Data Exchange (ETDEWEB)

    M Weimar

    1998-12-10

    This publication summarizes and contains the original documentation for understanding why the U.S. Department of Energy's (DOE's) privatization approach provides cost savings and the different approaches that could be used in calculating cost savings for the Tank Waste Remediation System (TWRS) Phase I contract. The initial section summarizes the approaches in the different papers. The appendices are the individual source papers which have been reviewed by individuals outside of the Pacific Northwest National Laboratory and the TWRS Program. Appendix A provides a theoretical basis for and estimate of the level of savings that can be" obtained from a fixed-priced contract with performance risk maintained by the contractor. Appendix B provides the methodology for determining cost savings when comparing a fixed-priced contractor with a Management and Operations (M&O) contractor (cost-plus contractor). Appendix C summarizes the economic model used to calculate cost savings and provides hypothetical output from preliminary calculations. Appendix D provides the summary of the approach for the DOE-Richland Operations Office (RL) estimate of the M&O contractor to perform the same work as BNFL Inc. Appendix E contains information on cost growth and per metric ton of glass costs for high-level waste at two other DOE sites, West Valley and Savannah River. Appendix F addresses a risk allocation analysis of the BNFL proposal that indicates,that the current approach is still better than the alternative.

  16. Insurance choice and tax-preferred health savings accounts.

    Science.gov (United States)

    Cardon, James H; Showalter, Mark H

    2007-03-01

    We develop an infinite horizon utility maximization model of the interaction between insurance choice and tax-preferred health savings accounts. The model can be used to examine a wide range of policy options, including flexible spending accounts, health savings accounts, and health reimbursement accounts. We also develop a 2-period model to simulate various implications of the model. Key results from the simulation analysis include the following: (1) with no adverse selection, use of unrestricted health savings accounts leads to modest welfare gains, after accounting for the tax revenue loss; (2) with adverse selection and an initial pooling equilibrium comprised of "sick" and "healthy" consumers, introducing HSAs can, but does not necessarily, lead to a new pooling equilibrium. The new equilibrium results in a higher coinsurance rate, an increase in expected utility for healthy consumers, and a decrease in expected utility for sick consumers; (3) with adverse selection and a separating equilibrium, both sick and healthy consumers are better off with a health savings account; (4) efficiency gains are possible when insurance contracts are explicitly linked to tax-preferred health savings accounts.

  17. Savings potential of ENERGY STAR (registered trademark) voluntary labeling programs

    International Nuclear Information System (INIS)

    Webber, Carrie A.; Brown, Richard E.

    1998-01-01

    In 1993 the U.S. Environmental Protection Agency (EPA) introduced ENERGY STAR (registered trademark), a voluntary labeling program designed to identify and promote energy-efficient products. Since then EPA, now in partnership with the U.S. Department of Energy (DOE), has introduced programs for more than twenty products, spanning office equipment, residential heating and cooling equipment, new homes, commercial and residential lighting, home electronics, and major appliances. We present potential energy, dollar and carbon savings forecasts for these programs for the period 1998 to 2010. Our target market penetration case represents our best estimate of future ENERGY STAR savings. It is based on realistic market penetration goals for each of the products. We also provide results under the assumption of 100% market penetration; that is, we assume that all purchasers buy ENERGY STAR-compliant products instead of standard efficiency products throughout the analysis period. Finally, we assess the sensitivity of our target penetration case forecasts to greater or lesser marketing success by EPA and DOE, lower-than-expected future energy prices, and higher or lower rates of carbon emission by electricity generators. The potential savings of ENERGY STAR are substantial. If all purchasers chose Energy Star-compliant products instead of standard efficiency products over the next 15 years, they would save more than$100 billion on their energy bills during those 15 years. (Bill savings are in 1995 dollars, discounted at a 4% real discount rate.)

  18. Energy savings assessment for digital-to-analog converter boxes

    International Nuclear Information System (INIS)

    Cheung, Hoi Ying; Meier, Alan; Brown, Richard

    2011-01-01

    The Digital Television (DTV) Converter Box Coupon Program was administered by the U.S. government to subsidize purchases of digital-to-analog converter boxes, with up to two $40 coupons for each eligible household. In order to qualify as Coupon Eligible Converter Boxes (CECBs), these devices had to meet a number of minimum performance specifications, including energy efficiency standards. The Energy Star Program also established voluntary energy efficiency specifications that are more stringent than the CECB requirements. In this study, we measured the power and energy consumptions for a sample of 12 CECBs (including 6 Energy Star labeled models) in-use in homes and estimated aggregate energy savings produced by the energy efficiency policies. Based on the 35 million coupons redeemed through the end of the program, our analysis indicates that between 2500 and 3700 GWh per year are saved as a result of the energy efficiency policies implemented on digital-to-analog converter boxes. The energy savings generated are equivalent to the annual electricity use of 280,000 average US homes. - Research highlights: → We examined energy efficiency policies on digital-to-analog converter boxes in US. → The government assistance program resulted in high participation. → 35 million coupons were redeemed for the purchases of energy efficient DTAs. → Between 2500 and 3700 GWh per year are saved as a result of the policies. → Savings are equivalent to the annual electricity use of 280,000 average US homes.

  19. Income inequality, status seeking, and savings rates in Canada

    Directory of Open Access Journals (Sweden)

    Alexander Bilson Darku

    2014-12-01

    Full Text Available This paper uses Canadian provincial-level data and a variant of James uesenberry’s relative income hypothesis proposed by Frank et al. (2010 to examine the relationship between income inequality and savings rates. The theory predicts that increased expenditure of top income earners leads those just below them in the income scale to spend more as well, then the next group also spends more, and so on. This phenomenon is due to people’s status seeking behaviour. Hence, increased income inequality will trigger increases in consumption by individuals in all income groups, which in turn leads to declining personal savings rates. The empirical analysis based on this theory led to some interesting findings. First, at the national level, increased income inequality has a significant negative effect on personal savings rates. At the provincial level, the relationship also emerges in eight of ten provinces. Second, both the national and provincial results imply that growth in per capita income that worsens income inequality impacts negatively on personal savings rates. I interpret the results as evidence that social factors such as status-seeking generate consumption interdependence and are significant determinants of consumption and savings decisions of Canadians.

  20. A multifunctional energy-saving magnetic field generator

    Science.gov (United States)

    Xiong, Hui; Sun, Wanpeng; Liu, Jinzhen; Shi, Jinhua

    2018-03-01

    To improve the energy utilization of magnetic field generators for biological applications, a multifunctional energy-saving magnetic field generator (ESMFG) is presented. It is capable of producing both an alternating magnetic field (AMF) and a bipolar pulse magnetic field (BPMF) with high energy-saving and energy-reuse rates. Based on a theoretical analysis of an RLC second-order circuit, the energy-saving and energy-reuse rates of both types of magnetic fields can be calculated and are found to have acceptable values. The results of an experimental study using the proposed generator show that for the BPMF, the peak current reaches 130 A and the intensity reaches 70.3 mT. For the AMF, the intensity is 11.0 mT and the RMS current is 20 A. The energy-saving and energy-reuse rates for the AMF generator are 61.3% and 63.5%, respectively, while for the BPMF generator, the energy-saving rate is 33.6%. Thus, the proposed ESMFG has excellent potential for use in biomedical applications.

  1. Evaluation of methods used to determine realized energy savings

    International Nuclear Information System (INIS)

    Boonekamp, Piet G.M.

    2006-01-01

    Most methods to determine realized total energy savings at national or sectoral level make choices, or neglect problems, which hamper the calculation of sound and useful energy-saving figures. Issues are the choice of the right aggregation level, the appropriate variables to construct a reference energy consumption trend, the energy quantities to be applied and interaction between various effects. Uncertainty margins for results lack in most presentations as well. This paper presents six methods, illustrates the adverse effects of certain choices and problems, and investigates how these methods deal with them. The methods are scored with respect to the issues mentioned above. Finally, a number of improvements are suggested, among which the use of final energy demand expressed in primary energy units, and bottom-up analyses at the level of real saving options. The last option is the more important, as it could provide top-down evaluation results (total savings from decomposition) as well as bottom-up policy monitoring results, both being crucial to new European energy-saving policy

  2. Short-term indicators. Intensities as a proxy for savings

    Energy Technology Data Exchange (ETDEWEB)

    Boonekamp, P.G.M.; Gerdes, J. [ECN Policy Studies, Petten (Netherlands); Faberi, S. [Institute of Studies for the Integration of Systems ISIS, Rome (Italy)

    2013-12-15

    The ODYSSEE database on energy efficiency indicators (www.odyssee-indicators.org) has been set up to enable the monitoring and evaluation of realised energy efficiency improvements and related energy savings. The database covers the 27 EU countries as well as Norway and Croatia and data are available from 1990 on. This work contributes to the growing need for quantitative monitoring and evaluation of the impacts of energy policies and measures, both at the EU and national level, e.g. due to the Energy Services Directive and the proposed Energy Efficiency Directive. Because the underlying data become available only after some time, the savings figures are not always timely available. This is especially true for the ODEX efficiency indices per sector that rely on a number of indicators. Therefore, there is a need for so-called short-term indicators that become available shortly after the year has passed for which data are needed. The short term indicators do not replace the savings indicators but function as a proxy for the savings in the most recent year. This proxy value is faster available, but will be less accurate than the saving indicators themselves. The short term indicators have to be checked regularly with the ODEX indicators in order to see whether they can function still as a proxy.

  3. Large Hospital 50% Energy Savings: Technical Support Document

    Energy Technology Data Exchange (ETDEWEB)

    Bonnema, E.; Studer, D.; Parker, A.; Pless, S.; Torcellini, P.

    2010-09-01

    This Technical Support Document documents the technical analysis and design guidance for large hospitals to achieve whole-building energy savings of at least 50% over ANSI/ASHRAE/IESNA Standard 90.1-2004 and represents a step toward determining how to provide design guidance for aggressive energy savings targets. This report documents the modeling methods used to demonstrate that the design recommendations meet or exceed the 50% goal. EnergyPlus was used to model the predicted energy performance of the baseline and low-energy buildings to verify that 50% energy savings are achievable. Percent energy savings are based on a nominal minimally code-compliant building and whole-building, net site energy use intensity. The report defines architectural-program characteristics for typical large hospitals, thereby defining a prototype model; creates baseline energy models for each climate zone that are elaborations of the prototype models and are minimally compliant with Standard 90.1-2004; creates a list of energy design measures that can be applied to the prototype model to create low-energy models; uses industry feedback to strengthen inputs for baseline energy models and energy design measures; and simulates low-energy models for each climate zone to show that when the energy design measures are applied to the prototype model, 50% energy savings (or more) are achieved.

  4. Dedicated orthogeriatric service saves the HSE a million euro

    LENUS (Irish Health Repository)

    Shanahan, E

    2016-03-01

    Hip fracture is common in older adults and is associated with high morbidity, mortality and significant health care costs. A pilot orthogeriatrics service was established in an acute hospital. We aimed to establish the cost effectiveness of this service. Length of hospital stay, discharge destination and rehabilitation requirements were analysed for a one year period and compared to patients who received usual care prior to the service. We calculated the costs incurred and savings produced by the orthogeriatric service. Median length of stay was reduced by 3 days (p=<0.001) saving €266,976. There was a 19% reduction in rehabilitation requirements saving €192,600. Median rehabilitation length of stay was reduced by 6.5 days saving €171,093. Reductions in long term care requirements led to savings of €10,934 per week. Costs to establish such a service amount to €171,564. The introduction of this service led to improved patient outcomes in a cost effective manner.

  5. Electricity saving in households. A social cognitive approach

    Energy Technology Data Exchange (ETDEWEB)

    Thoegersen, John; Groenhoej, Alice [Aarhus University, School of Business and Social Sciences, Department of Marketing, Haslegaardsvej 10, DK-8210 Aarhus (Denmark)

    2010-12-15

    We propose a conceptual framework for understanding the (lack of) energy saving efforts of private households based on Bandura's (1986) social cognitive theory. Results from applying this framework on a sample of Danish private electricity consumers are presented and it is concluded (a) that households' electricity consumption depends on both structural and motivational factors, (b) that their electricity saving effort depends on the strength of their internalized norms or self-expectations and on self-efficacy related factors, and (c) that there are predictable patterns of interaction among household members that influence their electricity consumption. The results suggest two approaches to promote electricity saving in households: (1) to change the socio-structural environment to be more facilitating for energy saving and empower householders to be more effective in their striving towards this goal through improved feedback about their household's electricity consumption and (2) social norms marketing, communicating social expectations and others' successful electricity saving achievements. (author)

  6. Incorporating Non-energy Benefits into Energy Savings Performance Contracts

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, Peter; Goldman, Charles; Gilligan, Donald; Singer, Terry

    2012-06-01

    This paper evaluates the issue of non-energy benefits within the context of the U.S. energy services company (ESCO) industry?a growing industry comprised of companies that provide energy savings and other benefits to customers through the use of performance-based contracting. Recent analysis has found that ESCO projects in the public/institutional sector, especially at K-12 schools, are using performance-based contracting, at the behest of the customers, to partially -- but not fully -- offset substantial accumulated deferred maintenance needs (e.g., asbestos removal, wiring) and measures that have very long paybacks (roof replacement). This trend is affecting the traditional economic measures policymakers use to evaluate success on a benefit to cost basis. Moreover, the value of non-energy benefits which can offset some or all of the cost of the non-energy measures -- including operations and maintenance (O&M) savings, avoided capital costs, and tradable pollution emissions allowances-- are not always incorporated into a formal cost-effectiveness analysis of ESCO projects. Nonenergy benefits are clearly important to customers, but state and federal laws that govern the acceptance of these types of benefits for ESCO projects vary widely (i.e., 0-100percent of allowable savings can come from one or more non-energy categories). Clear and consistent guidance on what types of savings are recognized in Energy Savings agreements under performance contracts is necessary, particularly where customers are searching for deep energy efficiency gains in the building sector.

  7. Energy saving behaviours: Development of a practice-based model

    International Nuclear Information System (INIS)

    Sweeney, Jillian C.; Kresling, Johannes; Webb, Dave; Soutar, Geoffrey N.; Mazzarol, Tim

    2013-01-01

    Financial pressure and concern for the environment has meant many consumers are aware of the need to reduce their consumption of many resources, including energy, which is the focus of the present study. While potential energy use deterrents in the form of access constraints and price increases are forms of extrinsic control, it is not clear how effective these are at reducing consumption and, indeed, it is not clear if such measures are consistent with people's underlying energy saving motivations. Beyond behavioural motivations, people's desires to reduce energy can be thwarted (barriers) and/or supported by a variety of factors, some within their control, while others are perhaps less so. Using a practice-based framework and a qualitative focus group approach, this study presents an exploratory study of these issues. Policy suggestions for overcoming barriers, as well suggestions as to how energy saving behaviours can be supported are offered. - Highlights: • We obtained consumers views about energy saving motivations, barriers and support. • Attitudes towards energy saving are not sufficient to change behaviours. • A practice-based approach to understanding energy saving behaviours is applied. • A practice-based energy-cultures framework (PBECF) is developed. • Barriers and support factors are identified that can be conceptualised within a PBECF

  8. Estrategias para negociaciones exitosas.

    OpenAIRE

    José B. Parra V; Evelinda Santiago J.; Misael Murillo M.; Candy Atonal N.

    2010-01-01

    Las estrategias de negociación son herramientas para disminuir conflictos o para intercambiar bienes y servicios. Una negociación exitosa crea relaciones de solidaridad y propicia reciprocidad, cooperación y confianza para quienes tendrán relaciones permanentes de negociación con beneficios para ambas partes. Una estrategia de negociación exitosa requiere manejar el desarrollo del ambiente social del grupo de personas, con la finalidad de tener presente las fronteras que no pueden irrumpirse....

  9. Making the results of bottom-up energy savings comparable

    Directory of Open Access Journals (Sweden)

    Moser Simon

    2012-01-01

    Full Text Available The Energy Service Directive (ESD has pushed forward the issue of energy savings calculations without clarifying the methodological basis. Savings achieved in the Member States are calculated with rather non-transparent and hardly comparable Bottom-up (BU methods. This paper develops the idea of parallel evaluation tracks separating the Member States’ issue of ESD verification and comparable savings calculations. Comparability is ensured by developing a standardised BU calculation kernel for different energy efficiency improvement (EEI actions which simultaneously depicts the different calculation options in a structured way (e.g. baseline definition, system boundaries, double counting. Due to the heterogeneity of BU calculations the approach requires a central database where Member States feed in input data on BU actions according to a predefined structure. The paper demonstrates the proposed approach including a concrete example of application.

  10. Energy savings in the Danish building stock until 2050

    DEFF Research Database (Denmark)

    Wittchen, Kim Bjarne; Kragh, Jesper

    2014-01-01

    are energy upgraded according to the requirements stipulated in the Danish Building Regulations 2010. Furthermore, scenario analyses was made for the potential impact on the energy consumption of introducing different levels of tightening of the energy requirements for existing buildings in the Danish...... Building Regulations. Compliance with the requirements in the Danish Building Regulations will potentially result in energy savings for space heating and domestic hot water around 30 % until 2050. Further tightening of the component insulation level requirements will only result in marginally higher......A study has been conducted analysing the energy savings for space heating and domestic hot water in the Danish building stock due to renovation of building components at the end of their service life. The purpose of the study was to estimate the energy savings until 2050 as building components...

  11. Defining The Energy Saving Potential of Architectural Design

    DEFF Research Database (Denmark)

    Naboni, Emanuele; Malcangi, Antonio; Zhang, Yi

    2015-01-01

    Designers, in response to codes or voluntary " green building " programs, are increasingly concerned with building energy demand reduction, but they are not fully aware of the energy saving potential of architectural design. According to literature, building form, construction and material choices...... on sustainable design: " Design With Climate " by Olgyay (1963), which discussed strategies for climate-adapted architecture, and Lechner´s " Heating, Cooling and Lighting " (1991), on how to reduce building energy needs by as much as 60 – 80 percent with proper architectural design decisions. Both books used...... behaviour. The research shows the best solution for each of the climates and compares them with Olgyay´s findings. Finally, for each climate the energy saving potential is defined and then compared to Lechner's conclusions. Defining The Energy Saving Potential of Architectural Design (PDF Download Available...

  12. Alberta Heritage Savings Trust Fund : 1998 annual report

    International Nuclear Information System (INIS)

    1999-01-01

    A review of the Alberta Heritage Savings Trust Fund as it operated under the new investment framework established in 1997 was presented. The new statutory mission of the Fund is to provide stewardship of the savings from Alberta's non-renewable resources by providing the greatest financial returns on those savings for current and future generations of Albertans. In 1998, the Fund earned $947 million in income with nearly $25 million of income being retained to ensure that the value of the Fund grows to off-set the effects of inflation. Net assets of the Fund on March 31, 1998 was $ 12.3 billion. Operation of the Fund, the accounting method used, and details about the Transition Portfolio and the Endowment Portfolio are provided. An assessment of Alberta's economic climate accompanies the auditor's report and the detailed financial statements of the Fund. tabs

  13. Does energy labelling on residential housing cause energy savings?

    Energy Technology Data Exchange (ETDEWEB)

    Kjaerbye, V.H.

    2009-07-01

    Danish households use more than 30% of the total amount of energy being used in Denmark. More than 80% of this energy is dedicated to space heating. The same relation is seen in many OECD countries. The corresponding energy savings potential was recently estimated at 30% of the energy used in buildings. Energy labelling is seen as an important instrument to target these potential energy savings. This paper evaluates the effects of the Danish Energy Labelling Scheme on energy consumption in existing single-family houses with propensity score matching using real metered natural gas consumption and a very wide range of register data describing the houses and households. The study did not find significant energy savings due to the Danish Energy Labelling Scheme, but more research would be needed to complement this conclusion

  14. Natural gas decompression energy recovery: Energy savings potential in Italy

    International Nuclear Information System (INIS)

    Piatti, A.; Piemonte, C.; Rampini, E.; Vatrano, F.; Techint SpA, Milan; ENEA, Rome

    1992-01-01

    This paper surveyed the natural gas distribution systems employed in the Italian civil, industrial and thermoelectric sectors to identify those installations which can make use of gas decompression energy recovery systems (consisting of turbo-expanders or alternative expanders) to economically generate electric power. Estimates were then made of the total amount of potential energy savings. The study considered as eligible for energy savings interventions only those plants with a greater than 5,000 standard cubic meter per hour plant capacity. It was evaluated that, with suitable decompression equipment installed at 50 key installations (33 civil, 15 industrial), about 200 GWh of power could be produced annually, representing potential savings of about 22,000 petroleum equivalent tonnes of energy. A comparative analysis was done on three investment alternatives involving inputs of varying amounts of Government financial assistance

  15. REVIEW OF ENERGY-SAVING TECHNOLOGIES IN MODERN HYDRAULIC DRIVES

    Directory of Open Access Journals (Sweden)

    Mykola Karpenko

    2017-12-01

    Full Text Available This paper focuses on review of modern energy­saving technologies in hydraulic drives. Described main areas of energy conservation in hydraulic drive (which in turn are divided into many under the directions and was established the popularity of them. Reviewed the comparative analysis of efficiency application of various strategies for energy saving in a hydraulic drive. Based on the review for further research a combined method of real­time control systems with energy­saving algorithms and regeneration unit – selected for maxing efficiency in hydraulic drive. Scientific papers (40 papers, what introduced in review, is not older than 15 years in the databases “Sciencedirect” and “Scopus”.

  16. VO2 thermochromic smart window for energy savings and generation

    Science.gov (United States)

    Zhou, Jiadong; Gao, Yanfeng; Zhang, Zongtao; Luo, Hongjie; Cao, Chuanxiang; Chen, Zhang; Dai, Lei; Liu, Xinling

    2013-10-01

    The ability to achieve energy saving in architectures and optimal solar energy utilisation affects the sustainable development of the human race. Traditional smart windows and solar cells cannot be combined into one device for energy saving and electricity generation. A VO2 film can respond to the environmental temperature to intelligently regulate infrared transmittance while maintaining visible transparency, and can be applied as a thermochromic smart window. Herein, we report for the first time a novel VO2-based smart window that partially utilises light scattering to solar cells around the glass panel for electricity generation. This smart window combines energy-saving and generation in one device, and offers potential to intelligently regulate and utilise solar radiation in an efficient manner.

  17. Heat Saving Strategies in Sustainable Smart Energy Systems

    DEFF Research Database (Denmark)

    Lund, Henrik; Thellufsen, Jakob Zinck; Aggerholm, Søren

    that a least‐cost strategy will be to provide approximately 2/3 of the heat demand from district heating and the rest from individual heat pumps. Keywords: Energy Efficiency, Renewable energy, Heating strategy, Heat savings, District heating, Smart energy......One of the important issues related to the implementation of future sustainable smart energy systems based on renewable energy sources is the heating of buildings. Especially, when it comes to long‐term investment in savings and heating infrastructures it is essential to identify long‐term least......‐cost strategies. With Denmark as a case, this paper investigates to which extent heat should be saved rather than produced and to which extent district heating infrastructures, rather than individual heating solutions, should be used. Based on a concrete proposal to implement the Danish governmental long...

  18. Heat Saving Strategies in Sustainable Smart Energy Systems

    DEFF Research Database (Denmark)

    Lund, Henrik; Thellufsen, Jakob Zinck; Aggerholm, Søren

    2014-01-01

    This paper investigates to which extent heat should be saved rather than produced and to which extent district heating infrastructures, rather than individual heating solutions, should be used in future sustainable smart energy systems. Based on a concrete proposal to implement the Danish...... governmental 2050 fossil-free vision, this paper identifies marginal heat production costs and compares these to marginal heat savings costs for two different levels of district heating. A suitable least-cost heating strategy seems to be to invest in an approximately 50% decrease in net heat demands in new...... buildings and buildings that are being renovated anyway, while the implementation of heat savings in buildings that are not being renovated hardly pays. Moreover, the analysis points in the direction that a least-cost strategy will be to provide approximately 2/3 of the heat demand from district heating...

  19. Heat Saving Strategies in Sustainable Smart Energy Systems

    Directory of Open Access Journals (Sweden)

    Henrik Lund

    2014-06-01

    Full Text Available This paper investigates to which extent heat should be saved rather than produced and to which extent district heating infrastructures, rather than individual heating solutions, should be used in future sustainable smart energy systems. Based on a concrete proposal to implement the Danish governmental 2050 fossil-free vision, this paper identifies marginal heat production costs and compares these to marginal heat savings costs for two different levels of district heating. A suitable least-cost heating strategy seems to be to invest in an approximately 50% decrease in net heat demands in new buildings and buildings that are being renovated anyway, while the implementation of heat savings in buildings that are not being renovated hardly pays. Moreover, the analysis points in the direction that a least-cost strategy will be to provide approximately 2/3 of the heat demand from district heating and the rest from individual heat pumps.

  20. Winglets Save Billions of Dollars in Fuel Costs

    Science.gov (United States)

    2010-01-01

    The upturned ends now featured on many airplane wings are saving airlines billions of dollars in fuel costs. Called winglets, the drag-reducing technology was advanced through the research of Langley Research Center engineer Richard Whitcomb and through flight tests conducted at Dryden Flight Research Center. Seattle-based Aviation Partners Boeing -- a partnership between Aviation Partners Inc., of Seattle, and The Boeing Company, of Chicago -- manufactures Blended Winglets, a unique design featured on Boeing aircraft around the world. These winglets have saved more than 2 billion gallons of jet fuel to date, representing a cost savings of more than $4 billion and a reduction of almost 21.5 million tons in carbon dioxide emissions.

  1. Regional politics of energy savings and instruments of its realization

    Directory of Open Access Journals (Sweden)

    Simkiv Lilya Yevgenivna

    2016-02-01

    Full Text Available The article deals with theoretical and methodological foundations and applied aspects of the regional policy of energy saving aimed at the efficient use of energy resources in the region, diversification of energy supplies, modernization of energy infrastructure through the introduction of new technologies and protection of regional interests in the energy sector. The basic approaches and methods for the formation of regional policy of energy saving are determined. It allows deepening and expanding of the basic applied researches, and solving of more complex theoretical and applied problems of regional development. It is mentioned, that the development of regional energy saving policy involves the formation of appropriate legal, financial and credit policy; scientific research, economic, organizational and management measures; advertising and marketing support. It is proved, that for the practical implementation of regional policy the complex combination of economic feasibility, social effectiveness and environmental safety is required.

  2. Traffic-aware Elastic Optical Networks to leverage Energy Savings

    DEFF Research Database (Denmark)

    Turus, Ioan; Fagertun, Anna Manolova; Dittmann, Lars

    2014-01-01

    Because of the static nature of the deployed optical networks, large energy wastage is experienced today in production networks such as Telecom networks . With power-adaptive optical interfaces and suitable grooming procedures, we propose the design of more energy efficient transport networks....... Optical network reconfigurations are performed by GMPLS node controllers according to monitored traffic information. The investigated energy reduction strategies are simulated on two large scale transport networks (DT17 and COST37). The results show that the energy savings obtained by these strategies......-Europea n COST37 network, for both symbol-rate and modulation format adaptations significant savings are obtained . Mixed adaptation (jointly performing symbol-rate and modulation format adaptations) used together with optical grooming allows up to 4 4 % and 4 7 % power savings in DT17 and COST37 networks...

  3. Energy savings potential from energy-conserving irrigation systems

    Energy Technology Data Exchange (ETDEWEB)

    Wilfert, G.L.; Patton, W.P.; Harrer, B.J.; Clark, M.A.

    1982-11-01

    This report systematically compares, within a consistent framework, the technical and economic characteristics of energy-conserving irrigation systems with those of conventional irrigation systems and to determine total energy savings. Levelized annual costs of owning and operating both energy-conserving and conventional irrigation systems have been developed and compared for all 17 states to account for the differences in energy costs and irrigation conditions in each state. Market penetration of energy-conserving systems is assessed for those systems having lower levelized annual costs than conventional systems performing the same function. Annual energy savings were computed by matching the energy savings per system with an assumed maximum market penetration of 100 percent in those markets where the levelized annual costs of energy-conserving systems are lower than the levelized annual costs of conventional systems.

  4. LED Lightbulbs as a Source of Electricity Saving in Buildings

    Directory of Open Access Journals (Sweden)

    Zeb Akhtar

    2016-01-01

    Full Text Available Today a number of renewable energy technologies are available for power generation, but fossil fuels are still providing a dominant share nevertheless. In order to decrease the electric bill and save our environment, energy conservation is always crucial. In this paper a very interesting idea is presented which is economically viable to reduce electricity usage in our buildings. An effort has been made to estimate the amount of energy that could be saved in the dormitory section of the IMOP building in Russia. Although there are many ways to reduce the consumption of electricity in this building but here the emphasis is on changing light bulbs inside the rooms, kitchen, toilet and bathroom of each apartment. The scope of the study is to figure out monthly electricity saving by replacing traditional light bulbs by LED light bulbs in the building under consideration. The total investment required and the payback period is also presented.

  5. Mental health and retirement savings: Confounding issues with compounding interest.

    Science.gov (United States)

    Bogan, Vicki L; Fertig, Angela R

    2018-02-01

    The questionable ability of the U.S. pension system to provide for the growing elderly population combined with the rising number of people affected by depression and other mental health issues magnifies the need to understand how these household characteristics affect retirement. Mental health problems have a large and significant negative effect on retirement savings. Specifically, psychological distress is associated with decreasing the probability of holding retirement accounts by as much as 24 percentage points and decreasing retirement savings as a share of financial assets by as much as 67 percentage points. The magnitude of these effects underscores the importance of employer management policy and government regulation of these accounts to help ensure households have adequate retirement savings. Copyright © 2017 John Wiley & Sons, Ltd.

  6. Comparison of Software Models for Energy Savings from Cool Roofs

    Energy Technology Data Exchange (ETDEWEB)

    New, Joshua Ryan [ORNL; Miller, William A [ORNL; Huang, Yu (Joe) [White Box Technologies; Levinson, Ronnen [Lawrence Berkeley National Laboratory (LBNL)

    2014-01-01

    A web-based Roof Savings Calculator (RSC) has been deployed for the United States Department of Energy as an industry-consensus tool to help building owners, manufacturers, distributors, contractors and researchers easily run complex roof and attic simulations. This tool employs modern web technologies, usability design, and national average defaults as an interface to annual simulations of hour-by-hour, whole-building performance using the world-class simulation tools DOE-2.1E and AtticSim in order to provide estimated annual energy and cost savings. In addition to cool reflective roofs, RSC simulates multiple roof and attic configurations including different roof slopes, above sheathing ventilation, radiant barriers, low-emittance roof surfaces, duct location, duct leakage rates, multiple substrate types, and insulation levels. A base case and energy-efficient alternative can be compared side-by-side to estimate monthly energy. RSC was benchmarked against field data from demonstration homes in Ft. Irwin, California; while cooling savings were similar, heating penalty varied significantly across different simulation engines. RSC results reduce cool roofing cost-effectiveness thus mitigating expected economic incentives for this countermeasure to the urban heat island effect. This paper consolidates comparison of RSC s projected energy savings to other simulation engines including DOE-2.1E, AtticSim, Micropas, and EnergyPlus, and presents preliminary analyses. RSC s algorithms for capturing radiant heat transfer and duct interaction in the attic assembly are considered major contributing factors to increased cooling savings and heating penalties. Comparison to previous simulation-based studies, analysis on the force multiplier of RSC cooling savings and heating penalties, the role of radiative heat exchange in an attic assembly, and changes made for increased accuracy of the duct model are included.

  7. 21 Cost-Saving Measures For The Judiciary

    Directory of Open Access Journals (Sweden)

    Jessica Vapnek

    2013-02-01

    Full Text Available Courts around the world are increasingly facing budget cuts and funding shortfalls. Budget problems are particularly acute in developing countries, where courts need to increase efficiency and access to justice while also managing resource limitations. International development agencies and donors expect measurable progress to justify continued funding of judicial reform projects. Yet, as rule of law efforts in developing countries improve public perception of courts and streamline court administration, more cases may be filed. Greater use of the courts puts greater strain on court resources, triggering the need to implement cost-saving measures while maintaining effective court administration.This paper outlines 21 measures that courts can implement to reduce costs. Specific examples from developing countries are presented wherever possible, with additional examples drawn from the United States and Europe. Although this paper is intended mainly for audiences in developing countries, the issues facing those courts are similar to issues addressed through court reforms in the United States over the past 50 years. For this reason, examples of cost-saving measures from developed countries such as the United States may be directly applicable or could be used as starting points to spur further cost savings innovation in the developing world.Section I of this paper explains the context for the implementation of judicial cost-saving measures, and raises some issues for reflection. Section II sets out specific judicial cost-saving measures, dividing them into three categories: measures that address court operations; measures directed at staffing and salaries; and measures that relate to court and case management. Section III discusses ways that countries and judiciaries can generate ideas for new and innovative cost-saving mechanisms.

  8. ICU early physical rehabilitation programs: financial modeling of cost savings.

    Science.gov (United States)

    Lord, Robert K; Mayhew, Christopher R; Korupolu, Radha; Mantheiy, Earl C; Friedman, Michael A; Palmer, Jeffrey B; Needham, Dale M

    2013-03-01

    To evaluate the potential annual net cost savings of implementing an ICU early rehabilitation program. Using data from existing publications and actual experience with an early rehabilitation program in the Johns Hopkins Hospital Medical ICU, we developed a model of net financial savings/costs and presented results for ICUs with 200, 600, 900, and 2,000 annual admissions, accounting for both conservative- and best-case scenarios. Our example scenario provided a projected financial analysis of the Johns Hopkins Medical ICU early rehabilitation program, with 900 admissions per year, using actual reductions in length of stay achieved by this program. U.S.-based adult ICUs. Financial modeling of the introduction of an ICU early rehabilitation program. Net cost savings generated in our example scenario, with 900 annual admissions and actual length of stay reductions of 22% and 19% for the ICU and floor, respectively, were $817,836. Sensitivity analyses, which used conservative- and best-case scenarios for length of stay reductions and varied the per-day ICU and floor costs, across ICUs with 200-2,000 annual admissions, yielded financial projections ranging from -$87,611 (net cost) to $3,763,149 (net savings). Of the 24 scenarios included in these sensitivity analyses, 20 (83%) demonstrated net savings, with a relatively small net cost occurring in the remaining four scenarios, mostly when simultaneously combining the most conservative assumptions. A financial model, based on actual experience and published data, projects that investment in an ICU early rehabilitation program can generate net financial savings for U.S. hospitals. Even under the most conservative assumptions, the projected net cost of implementing such a program is modest relative to the substantial improvements in patient outcomes demonstrated by ICU early rehabilitation programs.

  9. Consumption and Savings of First Time House Owners

    DEFF Research Database (Denmark)

    Ejarque, João; Leth-Petersen, Søren

    We characterize savings behavior around the point of the first house purchase. Using a panel data set with income and wealth information on Danish first-time house owners we document that households save for the down payment, mortgage to the limit, run down liquid assets at purchase, and adjust...... to adverse income shocks occurring just after the purchase by reducing consumption. We build a model that replicates these observations, show that the preference parameters are identified from the data, and estimate them. Based on the estimated model house buying significantly reduces the ability to smooth...

  10. Automated procedures for sizing aerospace vehicle structures /SAVES/

    Science.gov (United States)

    Giles, G. L.; Blackburn, C. L.; Dixon, S. C.

    1972-01-01

    Results from a continuing effort to develop automated methods for structural design are described. A system of computer programs presently under development called SAVES is intended to automate the preliminary structural design of a complete aerospace vehicle. Each step in the automated design process of the SAVES system of programs is discussed, with emphasis placed on use of automated routines for generation of finite-element models. The versatility of these routines is demonstrated by structural models generated for a space shuttle orbiter, an advanced technology transport,n hydrogen fueled Mach 3 transport. Illustrative numerical results are presented for the Mach 3 transport wing.

  11. The M77 Highway: saving lives and money.

    Science.gov (United States)

    Crane, Evan O T; Augustine, Angelica; Tait, Gavin R

    2008-09-01

    Upgrading of a stretch of the A77, a major road in South West Scotland to Highway status has resulted in a significant reduction in the incidence of serious and fatal road traffic accidents on a major international route. Notwithstanding the pain and suffering prevented, the annual economic savings amount to over pound 6.1 Million ($12.14 M/euro 7.96 M) The Highway, with an effective central reservation barrier, will pay for itself in 17 years and will continue to prevent serious injury and save lives.

  12. The risk of divorce and household saving behavior

    OpenAIRE

    Libertad González; Berkay Özcan

    2008-01-01

    We analyze the impact of an increase in the risk of divorce on the saving behaviour of married couples. From a theoretical perspective, the expected sign of the effect is ambiguous. We take advantage of the legalization of divorce in Ireland in 1996 as an exogenous increase in the likelihood of marital dissolution. We analyze the saving behaviour over time of couples who were married before the law was passed. We propose a difference-in-differences approach where we use as comparison groups e...

  13. Development of Android based Smart Power Saving System

    Science.gov (United States)

    Gupta, Ashutosh; Kumar, Pradeep; Ghosh, Tathagata; Bhawna, Shruthi. S.

    2017-08-01

    An android based smart power saving system has been presented in this paper. For this purpose, an application is developed for controlling the intensity of an AC supply using a dimmer circuit in android platform and to monitor the current flow on different intensity level a current sensor is used in the circuit. Dimmer circuit provides a 16-different intensity level to control the flow of current and help in power saving. The system is very simple and robust as it is based on android platform.

  14. Heat savings in energy systems with substantial distributed generation

    DEFF Research Database (Denmark)

    Østergaard, PA

    2003-01-01

    In Denmark, the integration of wind power is affected by a large amount of cogeneration of heat and power. With ancillary services supplied by large-scale condensation and combined heat and power (CHP) plants, a certain degree of large-scale generation is required regardless of momentary wind input......, if a certain production is required regardless of whether over-all electricity generation is sufficient. This article analyses this and although heat savings do have a negative impact on the amount of wind power the system may integrate a given moment in certain cases, associated fuel savings are notable...

  15. Predictive Maintenance (PdM) Centralization for Significant Energy Savings

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Dale

    2010-09-15

    Cost effective predictive maintenance (PdM) technologies and basic energy calculations can mine energy savings form processes or maintenance activities. Centralizing and packaging this information correctly empowers facility maintenance and reliability professionals to build financial justification and support for strategies and personnel to weather global economic downturns and competition. Attendees will learn how to: Systematically build a 'pilot project' for applying PdM and tracking systems; Break down a typical electrical bill to calculate energy savings; Use return on investment (ROI) calculations to identify the best and highest value options, strategies and tips for substantiating your energy reduction maintenance strategies.

  16. CROSS LAYER COORDINATED ENERGY SAVING STRATEGY IN MANET

    Institute of Scientific and Technical Information of China (English)

    Xu Li; Zheng Baoyu

    2003-01-01

    Mobile Ad hoc NETwork (MANET) consists of a set of mobile hosts which can operate independently without infrastructure base stations. Energy saving is a critical issue for MANET since most mobile hosts will operate on battery powers. A cross layer coordinated framework for energy saving is proposed in this letter. On-demand power management, physical layer and medium access control layer dialogue based multi-packet reception, mobile agent based topology discovery and topology control based transmit power-aware and battery power-aware dynamic source routing are some of new ideas in this framework.

  17. The Saving Behaviour of a Two Person Household

    DEFF Research Database (Denmark)

    Browning, Martin

    and portfolio choice taking into account differences in preferences for saving. The model is a non-cooperative game in which each person can use their own current income to contribute to current (household) consumption or to a range of assets. The results derived are in marked contrast to 'unitary' models...... on the distribution of income within the household. It is also shown that the introduction of an actuarially fair state pension scheme may have non-neutral effects on saving. Finally it is shown that households may invest in both an annuity and insurance for the same person which is not possible in a unitary model...

  18. Incorrect storage of medicines and potential for cost savings

    DEFF Research Database (Denmark)

    Colberg, Lene; Schmidt-Petersen, Lone; Hansen, Merete Kock

    2017-01-01

    continue to be used, possibly with a shortened expiry date. Thus, by examining all cases of incorrect storage, the value of drugs that pharmacists advised could be used despite a broken cold chain, could be estimated. Results The Medicine Information Centre dealt with 171 cases concerning incorrect storage...... in 2013. Data show that advice from Medicine Information Centre pharmacists resulted medicine cost savings of DKK 13 million (approx. €1.7 million) in hospitals in the Capital Region for that year. Conclusions Substantial savings can be made by seeking the advice of a team of information pharmacists...

  19. Addressing and overcoming barriers for energy savings in business

    DEFF Research Database (Denmark)

    Dirckinck-Holmfeld, Kasper

    Energy savings are generally viewed as an effective way to cut GHG emissions, as there are huge potentials for improvements because of several barriers and constraining factors for implementing otherwise profitable solutions. Several different polity tools have been applied to overcome these barr......Energy savings are generally viewed as an effective way to cut GHG emissions, as there are huge potentials for improvements because of several barriers and constraining factors for implementing otherwise profitable solutions. Several different polity tools have been applied to overcome...

  20. The HIV Anticaptory Saving Motive : An Empirical Analysis in South Africa

    NARCIS (Netherlands)

    Lammers, J.; van de Kuilen, G.

    2007-01-01

    This paper studies the effect of the HIV/AIDS epidemic on saving behaviour. Two important characteristics of HIV result in opposing forces on savings: mortality increases, which reduces savings, and long-term illness risk increases, which enhances savings. We use a two period life-cycle model with

  1. 12 CFR 584.4 - Certain acquisitions by savings and loan holding companies.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Certain acquisitions by savings and loan... TREASURY SAVINGS AND LOAN HOLDING COMPANIES § 584.4 Certain acquisitions by savings and loan holding companies. (a) Acquisitions by a savings and loan holding company of more than five percent of a non...

  2. 78 FR 36189 - Formations of, Acquisitions by, and Mergers of Savings and Loan Holding Companies

    Science.gov (United States)

    2013-06-17

    ... FEDERAL RESERVE SYSTEM Formations of, Acquisitions by, and Mergers of Savings and Loan Holding... CFR part 239), and all other applicable statutes and regulations to become a savings and loan holding... savings association and nonbanking companies owned by the savings and loan holding company, including the...

  3. 12 CFR 557.14 - What interest rate may I pay on savings accounts?

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false What interest rate may I pay on savings... DEPOSITS Deposit Activities of Federal Savings Associations § 557.14 What interest rate may I pay on savings accounts? (a) You may pay interest at any rate or anticipated rate of return on savings accounts...

  4. Subvenciones para instituciones Directrices para gastos de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    IDRC CRDI

    División de Administración de Subvenciones ... En la Parte 2 del Acuerdo de Subvención estándar de IDRC se incluyen los límites ... pagar los costos de sustitución (tiempo libre para personal académico) de los investigadores principales.

  5. Recording and Audit of Resource Saving Innovations at Modern Industrial Companies

    OpenAIRE

    I. M.

    2017-01-01

    Resource saving and energy saving are essential components of “energy security” problem in all the countries, which raises the importance of analysis and revision of approaches to organization of recording and audit of resource saving innovations at industrial companies. The article’s objective is to study organization of recording and audit of resource saving technologies at industrial companies. A review of resource saving purposes and methods is given. For accounting purposes, innovati...

  6. Energy saving in the sugar cane agroindustry; Ahorro de energia en la agroindustria azucarera canera

    Energy Technology Data Exchange (ETDEWEB)

    Zedillo Ponce de Leon, Luis [Grupo de paises Latinoamericanos y del Caribe exportadores de azucar (Mexico)

    1996-07-01

    The traditional sugar mill is inefficient from the energy point of view. Most of the sugar mills were designed to use all the available bagasse, due to the risk of spontaneous ignition and environmental pollution. Consequently, the steam generators, the turbines and other components were designed to work with low efficiencies. Each ton of sugar produced generates a power potential equivalent to four to six oil barrels (bagasse and residues). That is to say, a sugar mill is capable of producing 500 ton/day of sugar, equivalent to an oil well of 2000 to 3000 barrels/day and one thermoelectric power plant of 15,000 kW. Under this context an analysis is made of the sugar mills in Latin America and the Caribbean as one of the ways of increasing their efficiency and obtain great energy savings. As far as steam generation the appropriate use of energy is dictated by the boilers' efficiency. [Spanish] El ingenio azucarero tradicional es ineficiente desde el punto de vista energetico. La mayoria de los ingenios azucareros se disenaron para usar todo el bagazo disponible, debido al riesgo de ignicion espontanea y contaminacion. En consecuencia, los generadores de vapor, las turbinas y demas componentes fueron disenados para trabajar con bajas eficiencias. Cada tonelada de azucar producida genera una potencialidad energetica equivalente de cuatro a seis barriles de petroleo (bagazo y residuos). Es decir, un ingenio capaz de producir 500 ton/dia de azucar equivalente a un pozo de petroleo de 2000 a 3000 barriles/dia y una termoelectrica de 15000 kW. Bajo este contexto se hace un analisis del ingenio azucarero en Latinoamerica y el Caribe como una de las vias para incrementar su eficiencia y lograr grandes ahorros en la energia. En cuanto a generacion de vapor se refiere, el buen uso de la energia viene expresado por la eficiencia de las calderas.

  7. Your Savings and Investment Dollar. Money Management. Revised.

    Science.gov (United States)

    Baran, Nancy H., Ed.

    This booklet, written with the beginning investor in mind, will help readers set clear-cut financial goals and develop a savings and investment program for achieving them. It is suitable for personal use by adults or for classroom use in junior high through adult consumer education classes. The booklet provides information on a variety of savings…

  8. Saving lives in health: global estimates and country measurement.

    Directory of Open Access Journals (Sweden)

    Daniel Low-Beer

    2013-10-01

    Full Text Available Daniel Low-Beer and colleagues provide a response from The Global Fund on the PLOS Medicine article by David McCoy and colleagues critiquing their lives saved assessment models. Please see later in the article for the Editors' Summary.

  9. Saving clauses in international contracts concerning the nuclear fuel cycle

    International Nuclear Information System (INIS)

    Virole, J.; Roubin, J.

    1983-01-01

    This paper concerns saving clauses in international contracts relating to the fuel cycle. It deals in particular with economic upheavals affecting those contracts and the usual clauses to protect the financial interests of the co-contractors. The paper also examines such economic upheavals in the context of clauses intended to preserve the contracts. (NEA) [fr

  10. Economic evaluation of water loss saving due to the biological ...

    African Journals Online (AJOL)

    This paper focuses on water loss saving as the benefit derived from biological control of this plant between 1990 and 2013 at New Year's Dam, Alicedale, Eastern Cape, South Africa. Estimates of water loss due to evapotranspiration from water hyacinth vary significantly; therefore, the study used three different rates, high, ...

  11. Energy-saving strategies with personalized ventilation in cold climates

    DEFF Research Database (Denmark)

    Shiavon, Stefano; Melikov, Arsen Krikor

    2009-01-01

    In this study the influence of the personalized supply air temperature control strategy on energy consumption and the energy-saving potentials of a personalized ventilation system have been investigated by means of simulations with IDA-ICE software. GenOpt software was used to determine the optimal...

  12. The Risk of Divorce and Household Saving Behavior

    Science.gov (United States)

    Gonzalez, Libertad; Ozcan, Berkay

    2013-01-01

    We analyze the causal impact of an increase in the risk of marital dissolution on the saving behavior of married couples. We use the legalization of divorce in Ireland in 1996 as an exogenous shock to the risk of divorce. We propose several comparison groups (unaffected by the law change) that allow us to use a difference-in-differences approach.…

  13. Children's Education as the Most Important Savings Goal.

    Science.gov (United States)

    DeVaney, Sharon A.; Chien, Yi-Wen

    2002-01-01

    Factors related to the importance of saving for children's education were identified in a study of 1,332 couples from the 1998 Survey of Consumer Finances. Factors included number of children in the household, age and health of head of household, and employment of spouse. (JOW)

  14. A Basic Library for Savings Institutions. Third Edition.

    Science.gov (United States)

    Skeen, Molly M., Comp.; Wessell, Deborah P., Comp.

    This booklet provides brief descriptions of approximately 180 books, journals, looseleaf services, and reference materials pertinent to the thrift industry. It is noted that the bibliography can be used to establish a savings institution library or to update the collection of an existing one. Topics covered include accounting, data processing,…

  15. A Basic Library for Savings Institutions. Second Edition.

    Science.gov (United States)

    Skeen, Molly M.; Wessell, Deborah P.

    This booklet provides brief descriptions of approximately 115 books, journals, looseleaf services, and reference materials pertinent to the thrift industry. It is noted that the bibliography can be used to establish a savings institution library or to update the collection of an existing one. Topics covered include finance, accounting, interest…

  16. Evaluation of energy and cost savings in mobile Cloud RAN

    DEFF Research Database (Denmark)

    Checko, Aleksandra; Christiansen, Henrik Lehrmann; Berger, Michael Stübert

    2013-01-01

    , is sub optimal, comparing to a novel, cloud based architecture called Cloud Radio Access Network (C-RAN). In C-RAN a group of cells shares processing resources, and hence benefit from statistical multiplexing gain is expected. In this paper, the energy and cost savings in C-RAN are evaluated numerically...

  17. Potential Cost Savings Ideas for FAA and Users

    Science.gov (United States)

    1997-06-04

    The intent of this paper is to catalogue potential cost-savings ideas which : impact both the FAA and the aviation community. These ideas have come from : various sources including MITRE, Coopers & Lybrand (C&L), FAA studies, General : Accounting Off...

  18. Saving Democratic Education from Itself: Why We Need Homeschooling

    Science.gov (United States)

    Glanzer, Perry L.

    2013-01-01

    We need homeschooling to save education in a liberal democracy from taking a religious form--what I call Democratic Education. Democratic Education emerges when the democratic identity and narrative become elevated to the highest priority when thinking about educating human beings. This elevation becomes particularly dangerous when other…

  19. Energy Saving by Chopping off Peak Demand Using Day Light

    Directory of Open Access Journals (Sweden)

    Ashok Kumar Maitra

    2011-08-01

    Full Text Available An artificial intelligent technique has been implemented in this research using real time datas to calculate how much energy can be chopped from peak load demand. The results are based on real time data that are taken from power delivering centers. These datas do reflect the present condition of power and a solution to those critical conditions during the peak period. These are done in such a way such that helps in judicious scheduling of load. The time based load scheduling has been done so as to understand the basic criteria for solving power crisis during morning peak and early evening peak. The sunray availability and percentage of load that will use day light saving (DLS technique has been taken into account in this work. The results shows that about 0.5% to 1% of load can be shedded off from the peak load period which otherwise is reduction of power. Thus it otherwise also means that an equivalent amount of energy is saved which amounts to a large saving of national money. This result is obtained on monthly and even daily basis. Thus this paper justifies DLS gives a new renewable technique to save energy.

  20. Saving Energy and Money: A Lesson in Computer Power Management

    Science.gov (United States)

    Lazaros, Edward J.; Hua, David

    2012-01-01

    In this activity, students will develop an understanding of the economic impact of technology by estimating the cost savings of power management strategies in the classroom. Students will learn how to adjust computer display settings to influence the impact that the computer has on the financial burden to the school. They will use mathematics to…