WorldWideScience

Sample records for llc alta wind

  1. 75 FR 23263 - Alta Wind I, LLC; Alta Wind II, LLC; Alta Wind III, LLC; Alta Wind IV, LLC; Alta Wind V, LLC...

    Science.gov (United States)

    2010-05-03

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-62-000] Alta Wind I, LLC; Alta Wind II, LLC; Alta Wind III, LLC; Alta Wind IV, LLC; Alta Wind V, LLC; Alta Wind VI, LLC; Alta Wind VII, LLC; Alta Wind VIII, LLC; Alta Windpower Development, LLC; TGP Development Company, LLC...

  2. 77 FR 29633 - Alta Wind VII, LLC, Alta Wind IX, LLC, Alta Wind X, LLC, Alta Wind XI, LLC, Alta Wind XII, LLC...

    Science.gov (United States)

    2012-05-18

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL12-68-000] Alta Wind VII, LLC, Alta Wind IX, LLC, Alta Wind X, LLC, Alta Wind XI, LLC, Alta Wind XII, LLC, Alta Wind XIII, LLC, Alta Wind XIV, LLC, Alta Wind XV, LLC, Alta Windpower Development, LLC, TGP Development Company, LLC...

  3. 78 FR 29364 - Exelon Corporation, Exelon Wind 1, LLC, Exelon Wind 2, LLC, Exelon Wind 3, LLC, Exelon Wind 4...

    Science.gov (United States)

    2013-05-20

    ...-005, QF07-55-005, QF07-56-005, QF07-257-004] Exelon Corporation, Exelon Wind 1, LLC, Exelon Wind 2, LLC, Exelon Wind 3, LLC, Exelon Wind 4, LLC, Exelon Wind 5, LLC, Exelon Wind 6, LLC, Exelon Wind 7, LLC, Exelon Wind 8, LLC, Exelon Wind 9, LLC, Exelon Wind 10, LLC, Exelon Wind 11, LLC, High Plains...

  4. 76 FR 35882 - Paulding Wind Farm II, LLC, et al.;

    Science.gov (United States)

    2011-06-20

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EG11-61-000, etc.] Paulding Wind Farm II, LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. Paulding Wind Farm II LLC EG11-61-000 Macho Springs Power I, LLC EG11-63-000 Alta Wind III Owner Lessor A...

  5. 77 FR 40608 - Notice of Petition for Enforcement and Declaratory Order; Exelon Wind 1, LLC; Exelon Wind 2, LLC...

    Science.gov (United States)

    2012-07-10

    ... Petition for Enforcement and Declaratory Order; Exelon Wind 1, LLC; Exelon Wind 2, LLC; Exelon Wind 3, LLC; Exelon Wind 4, LLC; Exelon Wind 5, LLC; Exelon Wind 6, LLC; Exelon Wind 7, LLC; Exelon Wind 8, LLC; Exelon Wind 9, LLC; Exelon Wind 10, LLC; Exelon Wind 11, LLC; High Plains Wind Power, LLC Take notice...

  6. 77 FR 61597 - Avalon Wind, LLC; Avalon Wind 2, LLC; Catalina Solar, LLC; Catalina Solar 2, LLC; Pacific Wind...

    Science.gov (United States)

    2012-10-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL12-109-000] Avalon Wind, LLC; Avalon Wind 2, LLC; Catalina Solar, LLC; Catalina Solar 2, LLC; Pacific Wind Lessee, LLC; Pacific Wind 2, LLC; Valentine Solar, LLC; EDF Renewable Development, Inc.; Notice of Petition for Declaratory...

  7. 77 FR 48138 - Topaz Solar Farms LLC; High Plains Ranch II, LLC; Bethel Wind Energy LLC; Rippey Wind Energy LLC...

    Science.gov (United States)

    2012-08-13

    ... Ranch II, LLC; Bethel Wind Energy LLC; Rippey Wind Energy LLC; Pacific Wind, LLC; Colorado Highlands Wind, LLC; Shooting Star Wind Project, LLC; Notice of Effectiveness of Exempt Wholesale Generator or... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EG12-63-000; EG12-64-000...

  8. 77 FR 14010 - Rocky Ridge Wind Project, LLC, Blackwell Wind, LLC, CPV Cimarron Renewable Energy Company, LLC...

    Science.gov (United States)

    2012-03-08

    ..., EG12-18-000, EG12-19-000, EG12- 20-000, EG12-21-000, EG12-22-000, EG12-23-000] Rocky Ridge Wind Project, LLC, Blackwell Wind, LLC, CPV Cimarron Renewable Energy Company, LLC, Minco Wind Interconnection Services, LLC, Shiloh III Lessee, LLC, California Ridge Wind Energy LLC, Perrin Ranch Wind, LLC, Erie Wind...

  9. 75 FR 47301 - Cedro Hill Wind LLC; Butler Ridge Wind Energy Center, LLC; High Majestic Wind Energy Center, LLC...

    Science.gov (United States)

    2010-08-05

    ...- 000; EG10-34-000; EG10-34-000; EG10-35-000; EG10-36-000; EG10-37-000; EG10-38-000] Cedro Hill Wind LLC; Butler Ridge Wind Energy Center, LLC; High Majestic Wind Energy Center, LLC; Wessington Wind Energy Center, LLC; Juniper Canyon Wind Power LLC; Loraine Windpark Project, LLC; White Oak Energy LLC; Meadow...

  10. 75 FR 76453 - Top of the World Wind Energy, LLC; Kit Carson Windpower, LLC; Chestnut Flats Wind, LLC; Minco...

    Science.gov (United States)

    2010-12-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EG10-65-000; EG10-66-000; EG10-67-000; EG10-68-000; EG10- 69-000; EG10-70-000; EG10-71-000] Top of the World Wind Energy, LLC; Kit Carson Windpower, LLC; Chestnut Flats Wind, LLC; Minco Wind, LLC; Arizona Solar One LLC; Criterion...

  11. 76 FR 78641 - Cedar Creek Wind Energy, LLC, Milford Wind Corridor Phase I, LLC; Notice of Filing

    Science.gov (United States)

    2011-12-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RC11-1-002; Docket No. RC11-2-002] Cedar Creek Wind Energy, LLC, Milford Wind Corridor Phase I, LLC; Notice of Filing Take...) June 16, 2011 Order.\\1\\ \\1\\ Cedar Creek Wind Energy, LLC and Milford Wind Corridor Phase I, LLC, 135...

  12. 75 FR 62530 - Eagle Creek Hydro Power, LLC; Laredo Ridge Wind, LLC; RRI Energy West, Inc.; Goshen Phase II LLC...

    Science.gov (United States)

    2010-10-12

    ... Ridge Wind, LLC; RRI Energy West, Inc.; Goshen Phase II LLC; Solar Partners I, LLC; Solar Partners II, LLC; Solar Partners VIII, LLC; Notice of Effectiveness of Exempt Wholesale Generator Status October 1... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EG10-48-000; EG10-51-000...

  13. 77 FR 35669 - AltaGas Renewable Energy Colorado LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2012-06-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1875-000] AltaGas Renewable Energy Colorado LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request... of AltaGas Renewable Energy Colorado LLC application for market-based rate authority, with an...

  14. 77 FR 60981 - TGP Granada, LLC and Roosevelt Wind Ranch, LLC v. Public Service Company of New Mexico, Tortoise...

    Science.gov (United States)

    2012-10-05

    ...; EL12-43-000, EL12-43-001 TGP Granada, LLC and Roosevelt Wind Ranch, LLC v. Public Service Company of New Mexico, Tortoise Capital Resources Corp.; TGP Granada, LLC and Roosevelt Wind Ranch, LLC; Notice... over capacity on the Eastern Interconnection Project. \\1\\ TGP Granada, LLC v. Pub. Serv. Co. of New...

  15. 76 FR 76153 - Notice of Effectiveness of Exempt Wholesale Generator Status; Caney River Wind Project, LLC...

    Science.gov (United States)

    2011-12-06

    ...] Notice of Effectiveness of Exempt Wholesale Generator Status; Caney River Wind Project, LLC, Mesquite Solar 1, LLC, Copper Crossing Solar LLC, Copper Mountain Solar 1, LLC, Pinnacle Wind, LLC, Bellevue... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EG11-115-000, EG11-116-000...

  16. 76 FR 36532 - Iberdrola Renewables, Inc., PacifiCorp, NextEra Energy Resources, LLC, Invenergy Wind North...

    Science.gov (United States)

    2011-06-22

    ... Renewables, Inc., PacifiCorp, NextEra Energy Resources, LLC, Invenergy Wind North America LLC, Horizon Wind...), Iberdrola Renewables, Inc., PacifiCorp, NextEra Energy Resources, LLC, Invenergy Wind North America LLC, and Horizon Wind Energy LLC (Complainants) filed a formal complaint against Bonneville Power Administration...

  17. 75 FR 57013 - Notice of Effectiveness of Exempt Wholesale Generator Status; Taloga Wind, LLC, Stephentown...

    Science.gov (United States)

    2010-09-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EG10-40-000, EG10-41-000, et al.] Notice of Effectiveness of Exempt Wholesale Generator Status; Taloga Wind, LLC, Stephentown...-000 Synergics Roth Rock Wind Energy, LLC EG10-49-000 Synergics Roth Rock North Wind Energy, LLC EG10...

  18. Decision 2010-021 : TransAlta Wind Ardenville wind plant and substation : application no. 1604970, proceeding ID 260

    International Nuclear Information System (INIS)

    2010-01-01

    TransAlta Wind, a wholly owned subsidiary of TransAlta Corporation, filed an application in April 2009 to construct and operate the Ardenville wind farm and substation in Alberta. The wind farm consists of 23 wind turbines, each rated at 3 MW, for a total installed capacity of 69 MW. The wind farm would be connected to the Alberta Interconnected Electric System at the substation. TransAlta anticipates that a new 138-kV transmission line will be required and has contacted the transmission facilities for the future applications. The Alberta Utilities Commission issued a notice to all interested parties and landholders within 2 km of the proposed wind farm. Two residents raised concerns regarding the use of fossil fuels and alternative fuels, ecological impacts and aesthetic impacts of wind farms and land values. Upon review of information, the Commission was satisfied that approval of the application was in the public interest and that the wind farm complies with all regulatory requirements, including sound levels. Pursuant to sections 11, 14 and 15 of the Hydro and Electric Energy Act, the Commission approved the application and granted approval to TransAlta Wind to construct and operate the Ardenville wind power plant and substation.

  19. 75 FR 11530 - Crystal Lake Wind III, LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2010-03-11

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Crystal Lake Wind III, LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status March 4, 2010. Docket Nos. Crystal Lake Wind III, LLC EG10-6-000 GardenGarden Wind, LLC EG10-7-000 Star Point Wind Project LLC EG10-8-000...

  20. 77 FR 38823 - Notice of Availability of the Alta East Wind Project Draft Environmental Impact Statement...

    Science.gov (United States)

    2012-06-29

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA-052537, LLCAD05000, L51010000.FX0000, LVRWB11B4520] Notice of Availability of the Alta East Wind Project Draft Environmental Impact Statement/Environmental Impact Report and Proposed California Desert Conservation Area Plan Amendment, Kern County, CA...

  1. 75 FR 68780 - Cedar Creek Wind Energy, LLC; Notice of Filing

    Science.gov (United States)

    2010-11-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RC11-1-000] Cedar Creek Wind Energy, LLC; Notice of Filing November 2, 2010. Take notice that on October 27, 2010, Cedar Creek Wind Energy, LLC (Cedar Creek) filed an appeal with the Federal Energy Regulatory Commission (Commission) of...

  2. 76 FR 43682 - Shetek Wind Inc. Jeffers South, LLC Allco Renewable Energy Limited v. Midwest Independent...

    Science.gov (United States)

    2011-07-21

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-53-000] Shetek Wind Inc. Jeffers South, LLC Allco Renewable Energy Limited v. Midwest Independent Transmission System Operator, Inc...), Shetek Wind Inc., Jeffers South, LLC, and Allco Renewable Energy Limited (collectively Complainants...

  3. 78 FR 6316 - Big Blue Wind Farm, LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2013-01-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EG13-1-000, et al.] Big Blue Wind Farm, LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. Big Blue Wind Farm, LLC EG13-1-000 Calpine Bosque Energy Center, LLC EG13-2-000 Homer City Generation, L.P...

  4. 78 FR 15718 - Iberdrola Renewables, Inc. PacifiCorp NextEra Energy Resources, LLC Invenergy Wind North America...

    Science.gov (United States)

    2013-03-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-44-006] Iberdrola Renewables, Inc. PacifiCorp NextEra Energy Resources, LLC Invenergy Wind North America LLC Horizon Wind Energy LLC v. Bonneville Power Administration; Notice of Filing Take notice that on March 1, 2013...

  5. 77 FR 2286 - Iberdrola Renewables, Inc., PacifiCorp, NextEra Energy Resources, LLC, Invenergy Wind North...

    Science.gov (United States)

    2012-01-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-44-000] Iberdrola Renewables, Inc., PacifiCorp, NextEra Energy Resources, LLC, Invenergy Wind North America LLC, Horizon Wind Energy LLC v. Bonneville Power Administration; Notice of Designation of Certain Commission Personnel as...

  6. 76 FR 80962 - Notice of Availability of the Record of Decision for the Tule Wind, LLC's Tule Wind Project, San...

    Science.gov (United States)

    2011-12-27

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA 49698, LLCAD07000, L51010000.FX0000, LVRWB10B3810] Notice of Availability of the Record of Decision for the Tule Wind, LLC's Tule Wind Project, San..., Inc., filed right-of-way (ROW) application CACA- 51204 for the Tule Wind Project. The project will...

  7. 77 FR 68117 - Blue Summit Wind, LLC; Notice of Petition for Declaratory Order

    Science.gov (United States)

    2012-11-15

    ... from the Blue Summit's wind energy generator (Blue Summit Facility) located within the Southwest Power... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-17-000] Blue Summit Wind, LLC; Notice of Petition for Declaratory Order Take notice that on November 6, 2012, pursuant to...

  8. 78 FR 11672 - Notice of Availability of the Final Environmental Impact Statement for the Alta East Wind Project...

    Science.gov (United States)

    2013-02-19

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA-052537, LLCAD05000, L51010000.LVRWB11B4520.FX0000] Notice of Availability of the Final Environmental Impact Statement for the Alta East Wind Project, Kern County, CA, and Proposed Land Use Plan Amendment AGENCY: Bureau of Land Management, Interior...

  9. 78 FR 33101 - Notice of Availability of the Record of Decision for the Alta East Wind Project, Kern County...

    Science.gov (United States)

    2013-06-03

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA-052537, LLCAD05000, L51010000.LVRWB11B4520.FX0000] Notice of Availability of the Record of Decision for the Alta East Wind Project, Kern County, California AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Availability. SUMMARY...

  10. 77 FR 57082 - Prairie Rose Wind, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-09-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2542-000] Prairie Rose Wind, LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket... Rose Wind, LLC's application for market-based rate authority, with an accompanying rate schedule...

  11. 76 FR 72697 - Heritage Garden Wind Farm I, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2011-11-25

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-421-000] Heritage Garden Wind Farm I, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Heritage Garden Wind Farm I, LLC's application for market-based rate authority, with an accompanying rate...

  12. 75 FR 76727 - Evergreen Wind Power III, LLC; Supplemental Notice that Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-12-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2201-000] Evergreen Wind Power III, LLC; Supplemental Notice that Initial Market-Based Rate Filing Includes Request for... proceeding of Evergreen Wind Power III, LLC's application for market-based rate authority, with an...

  13. 77 FR 62510 - Niagara Wind Power, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-10-15

    ... Wind Power, LLC's application for market-based rate authority, with an accompanying rate schedule... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-17-000] Niagara Wind Power, LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket...

  14. 75 FR 18201 - Juniper Canyon Wind Power, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2010-04-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-975-000] Juniper Canyon Wind Power, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Juniper Canyon Wind Power, LLC's application for market-based rate authority, with an accompanying...

  15. 75 FR 52321 - Dry Lake Wind Power II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-08-25

    ... proceeding, of Dry Lake Wind Power II LLC application for market-based rate authority, with an accompanying... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1720-000] Dry Lake Wind Power II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket...

  16. 75 FR 42745 - Hardscrabble Wind Power LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-07-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1725-000] Hardscrabble Wind Power LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Hardscrabble Wind Power LLC's application for market-based rate authority, with an accompanying...

  17. 76 FR 41238 - Post Rock Wind Power Project, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2011-07-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-3959-000] Post Rock Wind Power Project, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Rock Wind Power Project, LLC's application for market-based rate authority, with an accompanying rate...

  18. 75 FR 68352 - Salmon Falls Wind Park, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-11-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-1893-000] Salmon Falls Wind Park, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... proceeding of Salmon Falls Wind Park, LLC's application for market-based rate authority, with an accompanying...

  19. 75 FR 42744 - Synergics Roth Rock Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2010-07-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1637-000] Synergics Roth Rock Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...-referenced proceeding of Synergics Roth Rock Wind Energy, LLC's application for market-based rate authority...

  20. 76 FR 6614 - Elk Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...

    Science.gov (United States)

    2011-02-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2765-000] Elk Wind Energy, LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket... proceeding of Elk Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  1. 77 FR 21555 - Flat Ridge 2 Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-04-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1400-000] Flat Ridge 2 Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Wind Energy LLC's application for market-based rate authority, with an accompanying rate tariff, noting...

  2. 77 FR 47625 - Laurel Hill Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-08-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2313-000] Laurel Hill Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request For... Laurel Hill Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  3. 75 FR 42743 - Synergics Roth Rock North Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate...

    Science.gov (United States)

    2010-07-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1673-000] Synergics Roth Rock North Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...-referenced proceeding of Synergics Roth Rock North Wind Energy, LLC's application for market- based rate...

  4. 78 FR 62300 - Prairie Breeze Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2013-10-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER14-25-000] Prairie Breeze Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Breeze Wind Energy LLC's application for market-based rate authority, with an accompanying rate schedule...

  5. 75 FR 57016 - Top of the World Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2010-09-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-2522-000] Top of the World Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for...-referenced proceeding of Top of the World Wind Energy, LLC's application for market-based rate authority...

  6. 77 FR 106 - California Ridge Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2012-01-03

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-645-000] California Ridge Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... California Ridge Wind Energy LLC's application for market-based rate authority, with an accompanying rate...

  7. 77 FR 41400 - Mehoopany Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-07-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2200-000] Mehoopany Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Wind Energy LLC's application for market-based rate authority, with an accompanying rate tariff, noting...

  8. 76 FR 69720 - NaturEner Rim Rock Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2011-11-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket No. ER12-295-000] NaturEner Rim Rock Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... NaturEner Rim Rock Wind Energy, LLC's application for market-based rate authority, with an accompanying...

  9. 75 FR 71425 - North Wind Turbines, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-11-23

    ... proceeding, of North Wind Turbines, LLC's application for market-based rate authority, with an accompanying... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2108-000] North Wind Turbines, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket...

  10. 75 FR 74039 - FPL Energy Montezuma Wind, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2010-11-30

    ... proceeding, of FPL Energy Montezuma Wind, LLC's application for market-based rate authority, with an... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2160-000] FPL Energy Montezuma Wind, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket...

  11. 76 FR 61687 - NextEra Energy Montezuma II Wind, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2011-10-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-4677-000] NextEra Energy Montezuma II Wind, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request... of NextEra Energy Montezuma II Wind, LLC's application for market-based rate authority, with an...

  12. 75 FR 18202 - Vantage Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-04-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-956-000] Vantage Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Vantage Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  13. 77 FR 24941 - Vantage Wind Energy LLC; Order Accepting Updated Market Power Analysis and Providing Direction on...

    Science.gov (United States)

    2012-04-26

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-956-003] Vantage Wind.... 1. In this order, the Commission accepts an updated market power analysis filed by Vantage Wind Energy LLC (Vantage Wind). As discussed below, the Commission concludes that Vantage Wind continues to...

  14. 75 FR 53295 - Hatchet Ridge Wind, LLC; Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2010-08-31

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EG10-39-000] Hatchet Ridge Wind, LLC; Notice of Effectiveness of Exempt Wholesale Generator Status August 23, 2010. Take notice... Generator became effective by operation of the Commission's regulations, 18 CFR 366.7(a). Nathaniel J. Davis...

  15. 75 FR 19959 - Uilk Wind Farm, LLC; Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2010-04-16

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EG10-17-000] Uilk Wind Farm, LLC; Notice of Effectiveness of Exempt Wholesale Generator Status April 9, 2010. Take notice that during the month March, 2010, the status of the above-captioned entities as Exempt Wholesale Generators...

  16. 76 FR 71007 - Shetek Wind Inc., Jeffers South, LLC and Allco Renewable Energy Limited, Midwest Independent...

    Science.gov (United States)

    2011-11-16

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-53-000] Shetek Wind Inc., Jeffers South, LLC and Allco Renewable Energy Limited, Midwest Independent Transmission System Operator... an original and 14 copies of the protest or intervention to the Federal Energy Regulatory Commission...

  17. 77 FR 35423 - Notice of Availability of the Record of Decision for the Ocotillo Express LLC's Ocotillo Wind...

    Science.gov (United States)

    2012-06-13

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [CACA-051552, LLCAD0700 L51010000 FX0000 LVRWB10B3980] Notice of Availability of the Record of Decision for the Ocotillo Express LLC's Ocotillo Wind... subsidiary, Ocotillo Express LLC, filed right-of-way (ROW) application CACA-51552 for the OWEF. The project...

  18. Comments for the Cape Wind Associates, LLC, Horseshoe Shoal, Nantucket Sound (Offshore Renewable Energy Project/OCS Air Permit)

    Science.gov (United States)

    List of comments for the Cape Wind Associates, LLC, Horseshoe Shoal, Nantucket Sound (Offshore Renewable Energy Project/OCS Air Permit: Massachusetts Plan Approval including nonattainment NSR Appendix A requirements).

  19. 75 FR 27339 - Blackstone Wind Farm II, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-05-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1184-000] Blackstone Wind Farm II, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... proceeding of Blackstone Wind Farm, LLCs application for market-based rate authority, with an accompanying...

  20. 77 FR 28594 - Bethel Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-05-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1739-000] Bethel Wind Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bethel Wind...

  1. 77 FR 28593 - Rippey Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-05-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1740-000] Rippey Wind Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Rippey Wind...

  2. 76 FR 14966 - Supplemental Notice of Technical Conference

    Science.gov (United States)

    2011-03-18

    ... Alta Wind VII, LLC Alta Wind VIII, LLC Alta Windpower Development, LLC... TGP Development Company, LLC...... Puget Sound Energy, Inc EL10-72-001. Terra-Gen Dixie Valley, LLC, TGP Dixie EL10-29-002. Development...

  3. 75 FR 16827 - Notice of Availability of the Draft Granite Mountain Wind, LLC Wind Energy Generation Project...

    Science.gov (United States)

    2010-04-02

    ... 230 kV transmission system. Each wind turbine would have a pad-mounted transformer located beside the... Environmental Protection Agency publishes its Notice of Availability in the Federal Register. The BLM will..., as amended), sites associated with power generation or transmission not identified in the CDCA Plan...

  4. 76 FR 17120 - Supplemental Notice Requesting Comments

    Science.gov (United States)

    2011-03-28

    ... Wind VII, LLC Alta Wind VIII, LLC Alta Windpower Development, LLC TGP Development Company, LLC Puget Sound Energy, Inc EL10-72-001 Terra-Gen Dixie Valley, LLC, TGP Dixie EL10-29-002 Development Company...

  5. 78 FR 62014 - Pioneer Wind Park I, LLC; Notice of Petition for Declaratory Order

    Science.gov (United States)

    2013-10-11

    ... curtail the Pioneer Wind Project ahead of other generators, as if it were a non-firm transmission customer... Standard Large Generator Interconnection Agreements (LGIA) with PacifiCorp, as well as the non... or intervention to the Federal Energy Regulatory Commission, 888 First Street NE., Washington, DC...

  6. Transmission Line Ampacity Improvements of AltaLink Wind Plant Overhead Tie-Lines Using Weather-Based Dynamic Line Rating

    Energy Technology Data Exchange (ETDEWEB)

    Bhattarai, Bishnu P.; Gentle, Jake P.; Hill, Porter; McJunkin, Tim; Myers, Kurt S.; Abbound, Alex; Renwick, Rodger; Hengst, David

    2017-07-01

    Abstract—Overhead transmission lines (TLs) are conventionally given seasonal ratings based on conservative environmental assumptions. Such an approach often results in underutilization of the line ampacity as the worst conditions prevail only for a short period over a year/season. We presents dynamic line rating (DLR) as an enabling smart grid technology that adaptively computes ratings of TLs based on local weather conditions to utilize additional headroom of existing lines. In particular, general line ampacity state solver utilizes measured weather data for computing the real-time thermal rating of the TLs. The performance of the presented method is demonstrated from a field study of DLR technology implementation on four TL segments at AltaLink, Canada. The performance is evaluated and quantified by comparing the existing static and proposed dynamic line ratings, and the potential benefits of DLR for enhanced transmission assets utilization. For the given line segments, the proposed DLR results in real-time ratings above the seasonal static ratings for most of the time; up to 95.1% of the time, with a mean increase of 72% over static rating.

  7. 75 FR 76721 - Combined Notice of Filings No. 1

    Science.gov (United States)

    2010-12-09

    ... Power III, LLC submits tariff filing per 35.12: MBR Application of Evergreen Wind Power III, LLC to be... MBR Tariff to be effective 10/30/2010. Filed Date: 11/30/2010. Accession Number: 20101130-5045...: Alta Wind IV, LLC. Description: Alta Wind IV, LLC submits tariff filing per 35.1: Alta Wind IV, LLC MBR...

  8. Embalse de Puente Alta

    OpenAIRE

    Isabel Crespo, Josué

    2014-01-01

    El presente proyecto de construcción define todas las actuaciones necesarias para la realización de las obras del Embalse de Puente Alta, ubicado en el término municipal de Revenga, provincia de Segovia. El proyecto se plantea debido a las previsiones de fuerte crecimiento poblacional, con motivo de la llegada del Tren de Alta Velocidad, puesto que el mantenimiento de la situación actual podría causar en su momento un déficit estructural en esta zona.

  9. Embarcaciones de alta velocidad

    OpenAIRE

    Rodrigo de Larrucea, Jaime

    2008-01-01

    revolución tecnológica, con el desarrollo de nuevos tipos de buques de diseños cada vez más específicos y adaptados a su navegación y función. Sin duda una de las más espectaculares innovaciones es la de los buques de alta velocidad.

  10. Estonia's Alta buys Lauma lingerie

    Index Scriptorium Estoniae

    2004-01-01

    Eesti investeeringute firma Alta Capital ostis 76,4 protsenti pesutootja Lauma aktsiatest. Tulevikus plaanitakse suunduda Ida- ja Lääne-Euroopa turgudele. Alta Capital omab 79 protsenti Klementi aktsiatest

  11. 77 FR 6105 - Combined Notice of Filings #1

    Science.gov (United States)

    2012-02-07

    ..., FPL Energy New Mexico Wind, LLC, FPL Energy North Dakota Wind, LLC, FPL Energy North Dakota Wind II... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings 1 Take notice.... Applicants: Alta Wind VIII, LLC, BAIF U.S. Renewable Power Holdings LLC. Description: Alta Wind VIII, LLC, et...

  12. TransAlta 2003 annual report

    International Nuclear Information System (INIS)

    2004-01-01

    This annual report presents financial information from TransAlta Corp., along with a review of its operations throughout 2003 and a summary of the how the electric utility has performed in terms of power generation, independent power producers, transmission and energy marketing. TransAlta is one of the largest non-regulated power generation and wholesale marketing companies in Canada. It's assets include coal-fired, gas-fired, hydro and renewable generation facilities in Canada, the United States, Mexico and Australia. Reported earnings in 2003 were $1.26 per share compared to $1.17 in 2002. The strong first quarter was followed by harsh market conditions, low water levels which affected hydro production, and pricing restrictions in Ontario that reduced contribution from the Sarnia plant. This report outlines the utility's progress in increasing revenue and producing more power. In 2003, unplanned outages were reduced by 7 per cent and injury frequency rate was reduced by 27 per cent. The installation of 114 wind turbines in Fort Macleod, Alberta, increased TransAlta's renewable energy capacity to 3.7 per cent in 2003. The wind farm produces 75 MW of electricity, enough to power more than 32,500 homes annually. This report summarized the company's energy resource activities and presented an operations review as well as consolidated financial statements and common share information. This included the utility's assets, liabilities, revenues, expenses and cash flows. Revenue and expenditure statements were summarized by source. refs., tabs., figs

  13. ALTA: A BRDF analysis library

    OpenAIRE

    Belcour , Laurent; Barla , Pascal; Pacanowski , Romain

    2014-01-01

    International audience; In this document, we introduce ALTA, a cross platform generic open-source library for Bidirectional Reflectance Distribution Function (BRDF) analysis. Among others, ALTA permits to estimate BRDF models parameters from measured data, to perform statistical analysis and also to export BRDF data models in a wide variety of formats.

  14. Altas capacidades en el aula /

    OpenAIRE

    Conesa Muñoz., María Gregoria

    2014-01-01

    Las altas capacidades necesitan un tratamiento específico, del mismo modo que lo necesitan otros alumnos con dificultades para el aprendizaje, el hecho de que les sea más fácil aprender no significa que no se deban potenciar sus capacidades. Se analiza el tratamiento que han tenido las altas capacidades intelectuales a lo largo de los diferentes sistemas educativos, se ven las características más importantes que pueden tener estos niños y las diferentes vías de identificación y diagnóstico. ...

  15. 78 FR 35622 - Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2013-06-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket Nos. EG13-17-000 et al.] Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. CPV Shore, LLC EG13-17-000 Goldwaite Wind Energy LLC EG13-18-000 Patua Project LLC EG13-19-000 Alta Wind X, LLC EG13-21-000 Alta Wind...

  16. 78 FR 32385 - Exelon Generation Company, LLC; CER Generation II, LLC; Constellation Mystic Power, LLC...

    Science.gov (United States)

    2013-05-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-64-000] Exelon Generation Company, LLC; CER Generation II, LLC; Constellation Mystic Power, LLC; Constellation NewEnergy...) Rules of Practice and Procedure, 18 CFR 385.207, Exelon Generation Company, LLC, CER Generation II, LLC...

  17. 75 FR 45623 - Morris Energy Group, LLC v.PSEG Energy Resources & Trade LLC; PSEG Fossil LLC; and PSEG Power LLC...

    Science.gov (United States)

    2010-08-03

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-79-000] Morris Energy Group, LLC v.PSEG Energy Resources & Trade LLC; PSEG Fossil LLC; and PSEG Power LLC; Notice of Complaint...) filed a complaint against PSEG Energy Resources & Trade, LLC, PSEG Fossil LLC and PSEG Power LLC (PSEG...

  18. Alta peab tasuma Kalevile mais / Kersti Saar

    Index Scriptorium Estoniae

    Saar, Kersti

    2008-01-01

    Indrek Rahumaa juhitav Alta Capital peab tasuma Oliver Kruudale Kalevi tütarfirmade eest 660 miljonit krooni hiljemalt 30. maiks. Vt. samas: Investorid teavad tehingu hinda ja lõplikku tähtaega. Diagramm: Kalevi turuväärtus jääb Alta müügihinnale alla

  19. TransAlta: More than a utility

    International Nuclear Information System (INIS)

    Mikalson, D.A.

    1991-01-01

    TransAlta Utilities Corporation is Canada's largest privately owned utility and is also a major coal mining company. In 1989, TransAlta produced 20.9% of all coal mined in Canada. A brief history of TransAlta is presented along with TransAlta's present coal operations and plans for the next three years. An overview is presented of how TransAlta Fuel Supply is organized to utilize contracted mining operation, engineering and environmental services and in-house capabilities. Recent strategic initiatives to improve organizational efficiency and the mining operations are discussed. These range from developing a common departmental vision to modifying major mining equipment. TransAlta's proactive role in clean coal combustion such as low NOx-SOx burner, integrated combined cycle gasification, and other energy research projects is reviewed. A summary is provided of recent participation of TransAlta in environmental management initiatives. Recent successes of TransAlta's unregulated subsidiary in the development of cogeneration facilities and the future of this area of business are discussed. 8 refs., 4 figs

  20. 75 FR 57269 - Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2010-09-20

    ... Effectiveness of Exempt Wholesale Generator Status September 13, 2010. Taloga Wind, LLC Docket Nos. EG10-40-000... Alta Wind V, LLC EG10-47-000 Synergics Roth Rock Wind Energy, LLC...... EG10-49-000 Synergics Roth Rock North Wind Energy, LLC EG10-50-000 Take notice that during the month of August 2010, the status of the...

  1. 76 FR 5840 - Supermedia LLC, Formerly Known as Idearc Media LLC, Supermedia Information Services LLC, Client...

    Science.gov (United States)

    2011-02-02

    ... Known as Idearc Media LLC, Supermedia Information Services LLC, Client Care Group and Publishing... known as Idearc Media LLC, Client Care Group and Publishing Operations Group, Middleton, Massachusetts... Information Services LLC, Client Care Group and Publishing Operations Group, including on-site leased workers...

  2. 78 FR 52974 - Gamesa Technology Corporation, Including On-Site Leased Workers From A & A Wind Pros Inc., ABB...

    Science.gov (United States)

    2013-08-27

    ... Access, Avanti Wind Systems, Inc., Broadwind Services LLC, Electric Power Systems International... facility on Spain and ``increased blade outsourcing of 65%.'' The attachment to the request included a... Services LLC, Electric Power Systems International, Evolution Energy Group LLC, Global Energy Services USA...

  3. 77 FR 70423 - Black Bear Hydro Partners, LLC and Black Bear Development Holdings, LLC and Black Bear SO, LLC...

    Science.gov (United States)

    2012-11-26

    ... Bear Hydro Partners, LLC and Black Bear Development Holdings, LLC and Black Bear SO, LLC; Notice of..., 2012, Black Bear Hydro Partners, LLC, sole licensee (transferor) and Black Bear Development Holdings, LLC and Black Bear SO, LLC (transferees) filed an application for the partial the transfer of licenses...

  4. 77 FR 56834 - Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2012-09-14

    ... Wholesale Generator Status Docket Nos. AltaGas Renewable Energy Colorado LLC.. EG12-70-000 Patton Wind Farm...-000 Spearville 3, LLC EG12-77-000 NaturEner Rim Rock Wind Energy, LLC.... EG12-78-000 NaturEner Glacier Wind Energy 1, LLC... EG12-79-000 Flat Ridge 2 Wind Energy LLC EG12-80-000 Blue Sky East, LLC EG12...

  5. Rock Equity Holdings, LLC

    Science.gov (United States)

    The EPA is providing notice of an Administrative Penalty Assessment in the form of an Expedited Storm Water Settlement Agreement against Rock Equity Holdings, LLC, for alleged violations at The Cove at Kettlestone/98th Street Reconstruction located at 3015

  6. The ALTA cosmic ray experiment electronics system

    International Nuclear Information System (INIS)

    Brouwer, W.; Burris, W.J.; Caron, B.; Hewlett, J.; Holm, L.; Hamilton, A.; McDonald, W.J.; Pinfold, J.L.; Price, P.; Schaapman, J.R.; Sibley, L.; Soluk, R.A.; Wampler, L.J.

    2005-01-01

    Understanding the origin and propagation of high-energy cosmic rays is a fundamental area of astroparticle physics with major unanswered questions. The study of cosmic rays with energy more than 10 14 eV, probed only by ground-based experiments, has been restricted by the low particle flux. The Alberta Large-area Time-coincidence Array (ALTA) uses a sparse array of cosmic ray detection stations located in high schools across a large geographical area to search for non-random high-energy cosmic ray phenomena. Custom-built ALTA electronics is based on a modular board design. Its function is to control the detectors at each ALTA site allowing precise measurements of event timing and energy in the local detectors as well as time synchronization of all of the sites in the array using the global positioning system

  7. 76 FR 47573 - Notice of Effectiveness of Exempt Wholesale Generator Status

    Science.gov (United States)

    2011-08-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. Bayonne Energy Center, LLC EG11-80-000 Long Island Solar Farm, LLC EG11-81-000 Evergreen Gen Lead, LLC EG11-82-000 Alta Wind IV Owner Lessor A EG11-83-000 Alta Wind IV...

  8. 75 FR 1052 - Terra-Gen Dixie Valley, LLC; TGP Dixie Development Company, LLC; New York Canyon, LLC; Notice of...

    Science.gov (United States)

    2010-01-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-29-000] Terra-Gen Dixie Valley, LLC; TGP Dixie Development Company, LLC; New York Canyon, LLC; Notice of Filing December 30, 2009. Take notice that on December 24, 2009, Terra-Gen Dixie Valley, LLC, TGP Dixie Development Company, LLC...

  9. 75 FR 7305 - Drake Switching Company, LLC-Operation Exemption- Drake Cement, LLC

    Science.gov (United States)

    2010-02-18

    ... Switching Company, LLC--Operation Exemption-- Drake Cement, LLC Drake Switching Company, LLC (DSC), a... and operated by Drake Cement, LLC.\\1\\ \\1\\ Drake Cement, LLC filed a verified notice of exemption to acquire these track in STB Finance Docket No. 35350, Drake Cement, LLC--Acquisition Exemption--Clarkdale...

  10. 75 FR 65515 - Supermedia LLC, Formerally Known as IDEARC Media LLC, Supermedia Information Services LLC, Client...

    Science.gov (United States)

    2010-10-25

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-74,290] Supermedia LLC, Formerally Known as IDEARC Media LLC, Supermedia Information Services LLC, Client Care Group and Publishing Operations Group, Including On-Site Leased Workers of Advavtage (TAC), RESPRCCONN, TATACONSSV, MODIS, AMDOCS...

  11. Alta Capital investeerib miljardeid kroone / Raigo Neudorf

    Index Scriptorium Estoniae

    Neudorf, Raigo

    2006-01-01

    Investeerimisfirma Alta Capital nõukogu esimees Indrek Rahumaa annab ülevaate sellest, kuidas ettevõte on lühikese ajaga suutnud omandada osaluse mitmetes ettevõtetes ning suunanud neisse investeeringuid 150 miljoni euro väärtuses. Vt. samas: Osalused; Omanikud

  12. Los profesores de alumnos con altas habilidades

    Directory of Open Access Journals (Sweden)

    Cándido GENOVARD

    2010-01-01

    Full Text Available En este trabajo analizamos las características de los profesores expertos para alumnos de altas habilidades. Se analizan los antecedentes del tema y el proceso instruccional para atender la diversidad de estos alumnos. Se destaca el valor de las interacciones entre profesor¿ alumnos y los estilos de enseñar y aprender. Asimismo, recogemos pautas de acción y recursos instruccionales a utilizar en el aula para la enseñanza de estos alumnos. No hay un profesor ideal para los alumnos con altas habilidades, pero los docentes deben conocer qué son y cómo funcionan los procesos de enseñanza¿aprendizaje y las variables psicológicas, de contenidos y contextuales implicadas en éstos.

  13. Diffusione molecolare neLl' alta atmosfera

    Directory of Open Access Journals (Sweden)

    C. ARDUINI

    1963-06-01

    Full Text Available Le perturbazioni indotte nell'alta atmosfera dall'emissione,
    a mezzo di razzi sonda, di nubi di vapori estranei sono un utile
    mezzo per lo studio simultaneo di alcune caratteristiche fisiche e dinamiche
    degli alti strati.
    La presente relazione illustra in breve i principi di alcune tecniche
    per la misura del coefficiente di diffusione binaria tra l'aria e il vapore
    della nube artificiale.

  14. 76 FR 36914 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-23

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC, Dunkirk Power LLC, Huntley... when a document is added to a subscribed docket(s). For assistance with any FERC Online service, please...

  15. 75 FR 7303 - Drake Cement, LLC-Acquisition Exemption-Clarkdale Arizona Central Railroad, LLC

    Science.gov (United States)

    2010-02-18

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Finance Docket No. 35350] Drake Cement, LLC--Acquisition Exemption--Clarkdale Arizona Central Railroad, LLC Drake Cement, LLC (DC), a..., Drake Switching Company, LLC --Operation Exemption-- Drake Cement, LLC. DC certifies that the projected...

  16. 78 FR 9907 - TGP Development Company, LLC; TGP Flying Cloud Holdings, LLC; WEC TX Company, LLC v. Arizona...

    Science.gov (United States)

    2013-02-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-45-000] TGP Development Company, LLC; TGP Flying Cloud Holdings, LLC; WEC TX Company, LLC v. Arizona Public Service Company... section 206 of the Federal Power Act, 16 U.S.C. 824(e) (2006), TGP Development Company, LLC, TGP Flying...

  17. Chapter 2 Western dominance Piedra Alta terrane

    International Nuclear Information System (INIS)

    2005-01-01

    Piedra Alta Stone includes: geo chemical and geochronology of the granitic complex is located in the SW portion of the crystalline basement of Uruguay. It consists of four thin metamorphic belts separated by a granitic complex - gneissic - migmatítico (CGG) and associated with an important granite, granodiorite, basic or ultrabasic magmatic. Belts north to south are called Arroyo Grande Andresito by renowned Bossi et al. (2000); San Jose (Preciozzi et al., 1991), San Juan (Preciozzi et al, 2005) and Montevideo (Bossi et al., 1993) Pando by renowned Bossi et al. (2000). They are composed of volcano-sedimentary units of different degrees of metamorphism and a set of associated intrusions

  18. 78 FR 28842 - Searchlight Wind Energy Project Record of Decision (DOE/EIS-0413)

    Science.gov (United States)

    2013-05-16

    ... DEPARTMENT OF ENERGY Western Area Power Administration Searchlight Wind Energy Project Record of...), received a request from Searchlight Wind Energy, LLC (Searchlight) to interconnect its proposed Searchlight Wind Energy Project (Project) to Western's Davis-Mead 230- kilovolt (kV) transmission line. The Project...

  19. 78 FR 40511 - RG Steel Sparrows Point LLC, Formerly Known as Severstal Sparrows Point LLC, a Subsidiary of RG...

    Science.gov (United States)

    2013-07-05

    ... Leased Workers From Echelon Service Company, Sun Associated Industries, Inc., MPI Consultants Llc... Services LLC, Recycling & Treatment Technologies of Baltimore, Llc, and Lafarge North America, Sparrows... leased workers from Echelon Service Company, Sun Associated Industries, Inc., MPI Consultants LLC...

  20. 78 FR 19530 - RG Steel Sparrows Point LLC, Formerly Known as Severstal Sparrows Point LLC, a Subsidiary of RG...

    Science.gov (United States)

    2013-04-01

    ... Leased Workers From Echelon Service Company, Sun Associated Industries, Inc., MPI Consultants LLC... Services LLC, and Recycling & Treatment Technologies of Baltimore, LLC Sparrows Point, Maryland; Amended... Service Company, Sun Associated Industries, Inc., MPI Consultants LLC, Alliance Engineering, Inc...

  1. Alternative Design Study Report: WindPACT Advanced Wind Turbine Drive Train Designs Study; November 1, 2000 -- February 28, 2002

    Energy Technology Data Exchange (ETDEWEB)

    Poore, R.; Lettenmaier, T.

    2003-08-01

    This report presents the Phase I results of the National Renewable Energy Laboratory's (NREL's) WindPACT (Wind Partnership for Advanced Component Technologies) Advanced Wind Turbine Drive Train Designs Study. Global Energy Concepts, LLC performed this work under a subcontract with NREL. The purpose of the WindPACT project is to identify technology improvements that will enable the cost of energy (COE) from wind turbines to be reduced. Other parts of the WindPACT project have examined blade and logistics scaling, balance-of-station costs, and rotor design. This study was designed to investigate innovative drive train designs.

  2. 76 FR 34692 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-14

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... notification when a document is added to a subscribed docket(s). For assistance with any FERC Online service...

  3. 78 FR 21151 - Boise White Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Including On-Site Leased...

    Science.gov (United States)

    2013-04-09

    ... Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Including On-Site Leased Workers From Guardsmark.... Helens, OR; Boise White Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Vancouver, WA; Amended... workers and former workers of Boise White Paper, LLC, a subsidiary of Boise Paper Holdings, LLC, St...

  4. High efficiency motors; Motores de alta eficiencia

    Energy Technology Data Exchange (ETDEWEB)

    Uranga Favela, Ivan Jaime [Energia Controlada de Mexico, S. A. de C. V., Mexico, D. F. (Mexico)

    1993-12-31

    This paper is a technical-financial study of the high efficiency and super-premium motors. As it is widely known, more than 60% of the electrical energy generated in the country is used for the operation of motors, in industry as well as in commerce. Therefore the importance that the motors have in the efficient energy use. [Espanol] El presente trabajo es un estudio tecnico-financiero de los motores de alta eficiencia y los motores super premium. Como es ampliamente conocido, mas del 60% de la energia electrica generada en el pais, es utilizada para accionar motores, dentro de la industria y el comercio. De alli la importancia que los motores tienen en el uso eficiente de la energia.

  5. High efficiency motors; Motores de alta eficiencia

    Energy Technology Data Exchange (ETDEWEB)

    Uranga Favela, Ivan Jaime [Energia Controlada de Mexico, S. A. de C. V., Mexico, D. F. (Mexico)

    1992-12-31

    This paper is a technical-financial study of the high efficiency and super-premium motors. As it is widely known, more than 60% of the electrical energy generated in the country is used for the operation of motors, in industry as well as in commerce. Therefore the importance that the motors have in the efficient energy use. [Espanol] El presente trabajo es un estudio tecnico-financiero de los motores de alta eficiencia y los motores super premium. Como es ampliamente conocido, mas del 60% de la energia electrica generada en el pais, es utilizada para accionar motores, dentro de la industria y el comercio. De alli la importancia que los motores tienen en el uso eficiente de la energia.

  6. Knight Capital Americas LLC

    DEFF Research Database (Denmark)

    Austin, Robert D.; Meister, Darren

    2015-01-01

    It took 19 years to build Knight Capital Americas LLC into the largest market maker on the New York Stock Exchange, but on August 1, 2012, it took only 45 minutes for the firm to be wiped out by an information technology (IT) problem: a change in the company's software caused it to lose more than...... $450 million dollars in less than an hour. Although it was ultimately saved from bankruptcy when it was acquired two days later, the terms of acquisition were very unfavourable to the company's shareholders. How did this happen? Could it have been prevented? What should the staff, the chief executive...

  7. 75 FR 77862 - FFP Missouri 16, LLC, Solia 9 Hydroelectric, LLC; Notice of Competing Preliminary Permit...

    Science.gov (United States)

    2010-12-14

    ... Missouri 16, LLC, Solia 9 Hydroelectric, LLC; Notice of Competing Preliminary Permit Applications Accepted.... On August 6, 2010, FFP Missouri 16, LLC (FFP) and Solia 9 Hydroelectric, LLC filed preliminary permit...-2822. Solia 9 Hydroelectric's proposed Lock and Dam 15 Hydropower Project (Project No. 13827-000) would...

  8. 75 FR 76520 - Tennessee Southern Railroad Company, Patriot Rail, LLC, Patriot Rail Holdings LLC, and Patriot...

    Science.gov (United States)

    2010-12-08

    ... family by converting two of its subsidiaries from corporations into limited liability companies: (1... Railroad Company, Patriot Rail, LLC, Patriot Rail Holdings LLC, and Patriot Rail Corp.--Corporate Family... Railroad Company (TSRR), Patriot Rail, LLC (PRL) and its subsidiaries, Patriot Rail Holdings LLC (PRH) and...

  9. 78 FR 15053 - Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington...

    Science.gov (United States)

    2013-03-08

    ...,372B] Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington; Simpson Lumber Company, LLC, Longview, Washington; Notice of Revised Determination on Reconsideration On... Reconsideration for the workers and former workers of Simpson Lumber Company, LLC, Shelton, Washington (TA-W-81...

  10. 78 FR 19475 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-04-01

    ... Wholesale Generator Status of Alta Wind X, LLC. Filed Date: 3/21/13. Accession Number: 20130321-5127...: Notice of Self-Certification of Exempt Wholesale Generator Status of Alta Wind XI, LLC. Filed Date: 3/21... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings 1 Take notice...

  11. 76 FR 40946 - WNC Tax Credits 40, LLC, WNC Tax Credits 41, LLC, WNC Housing Tax Credits Manager 2, LLC, WNC...

    Science.gov (United States)

    2011-07-12

    ... Credits 40, LLC, WNC Tax Credits 41, LLC, WNC Housing Tax Credits Manager 2, LLC, WNC National Partners... (``Fund 41'') (each a ``Fund,'' and collectively, the ``Funds''), WNC Housing Tax Credits Manager 2, LLC (the ``Manager''), WNC National Partners, LLC (``WNC National Partners'') and WNC & Associates, Inc...

  12. Wind energy

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This chapter discusses the role wind energy may have in the energy future of the US. The topics discussed in the chapter include historical aspects of wind energy use, the wind energy resource, wind energy technology including intermediate-size and small wind turbines and intermittency of wind power, public attitudes toward wind power, and environmental, siting and land use issues

  13. 76 FR 4716 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Off Delaware, Notice of...

    Science.gov (United States)

    2011-01-26

    ... No. BOEM-2010-0075] Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Off... commercial wind development on the OCS off Delaware and requests submission of indications of competitive... received two nominations of proposed lease areas: One from Bluewater Wind Delaware LLC (Bluewater) and...

  14. 75 FR 21653 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore Delaware-Request...

    Science.gov (United States)

    2010-04-26

    ... Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore Delaware--Request for Interest (RFI... proposal. In June 2008, Bluewater Wind Delaware LLC announced that it signed a 25-year power purchase agreement with Delmarva Power to sell up to 200 megawatts (MW) of power to the utility from an offshore wind...

  15. Alta Capital venitab Kruudale tasumisega / Sten-Aleks Pihlak

    Index Scriptorium Estoniae

    Pihlak, Sten-Aleks

    2008-01-01

    Alta Capital Partnersid pole veel maksnud Oliver Kruudale 2007. aasta septembris müüdud Tere ja Kalevi eest. Vt. samas: Rahasaamise venimine on lükanud Kalevi viimastel kuudel laenurallile. Kommenteerib Aivar Häelm

  16. The ALTA global positioning satellite based timing system

    CERN Document Server

    Brouwer, W; Caron, B; Hewlett, J C; Holm, L; Hamilton, A H; McDonald, W J; Pinfold, J L; Schaapman, J R; Soluk, R A; Wampler, L J

    2002-01-01

    The Alberta Large-area Time-coincidence Array (ALTA) experiment uses a number of scintillation detector systems to form a sparse very large area cosmic air-shower detection array. An important scientific goal of the ALTA collaboration is to search for coincidences in the ALTA array due to large area cosmic ray phenomena. A local cosmic ray event, determined by a coincidence of the triplet of cosmic ray detectors forming a local detector system, is time stamped with a temporal coordinate obtained from a GPS receiver. The readout of the data, the local coincidence and the GPS time stamp are all performed in the local readout crate. This time stamp, along with the local shower direction is used to search for coincidences within the large area array. Using two GPS receivers and duplicate sets of ALTA electronics the timing resolution of the GPS time difference between sites was estimated to be 16 ns.

  17. Wind: new wind markets

    International Nuclear Information System (INIS)

    Cameron, A.

    2005-01-01

    The June 2005 edition of 'Wind Force 12' suggests that wind could generate 12% of global electricity requirements by 2020. But what moves a potential market into an emerging one? Geographical factors include a good wind resource, plenty of open space and the ability to get the generated electricity to end-users. A country's political framework is equally important, with fixed price systems, renewable quota systems and political will all playing a part. Some potential wind markets around the world are thought to have the conditions necessary to become key players in the wind industry. The emerging markets in countries such as Australia, Brazil, Canada, France, Japan and the Philippines are highlighted as examples

  18. 78 FR 34092 - Lock+ Hydro Friends Fund XXX, LLC; FFP Project 121, LLC; Notice of Competing Preliminary Permit...

    Science.gov (United States)

    2013-06-06

    .... 14504-000] Lock+ Hydro Friends Fund XXX, LLC; FFP Project 121, LLC; Notice of Competing Preliminary... Applications Lock+ Hydro Friends Fund XXX, LLC and FFP Project 121, LLC filed preliminary permit applications... regular business day. See id. at 385.2001(a)(2). Lock+ Hydro Friends Fund XXX, LLC's application is for a...

  19. 76 FR 36910 - Astoria Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas...

    Science.gov (United States)

    2011-06-23

    ... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power LLC... Generating Company, L.P., NRG Power Marketing LLC, Arthur Kill Power LLC, Astoria Gas Turbine Power [[Page... subscribed docket(s). For assistance with any FERC Online service, please e-mail [email protected

  20. 75 FR 12230 - Black Oak Energy, L.L.C., EPIC Merchant Energy, LP, SESCO Enterprises, LLC v. PJM Interconnection...

    Science.gov (United States)

    2010-03-15

    ... Energy, L.L.C., EPIC Merchant Energy, LP, SESCO Enterprises, LLC v. PJM Interconnection, L.L.C.; Notice of Filing March 8, 2010. Take notice that on March 1, 2010, PJM Interconnection, L.L.C. filed a..., Order Accepting Compliance filing issued in this proceeding, Black Oak Energy, L.L.C., et al. v. PJM...

  1. Finite Element Analysis of Patella Alta: A Patellofemoral Instability Model.

    Science.gov (United States)

    Watson, Nicole A; Duchman, Kyle R; Grosland, Nicole M; Bollier, Matthew J

    2017-01-01

    This study aims to provide biomechanical data on the effect of patella height in the setting of medial patellofemoral ligament (MPFL) reconstruction using finite element analysis. The study will also examine patellofemoral joint biomechanics using variable femoral insertion sites for MPFL reconstruction. A previously validated finite element knee model was modified to study patella alta and baja by translating the patella a given distance to achieve each patella height ratio. Additionally, the models were modified to study various femoral insertion sites of the MPFL (anatomic, anterior, proximal, and distal) for each patella height model, resulting in 32 unique scenarios available for investigation. In the setting of patella alta, the patellofemoral contact area decreased, resulting in a subsequent increase in maximum patellofemoral contact pressures as compared to the scenarios with normal patellar height. Additionally, patella alta resulted in decreased lateral restraining forces in the native knee scenario as well as following MPFL reconstruction. Changing femoral insertion sites had a variable effect on patellofemoral contact pressures; however, distal and anterior femoral tunnel malpositioning in the setting of patella alta resulted in grossly elevated maximum patellofemoral contact pressures as compared to other scenarios. Patella alta after MPFL reconstruction results in decreased lateral restraining forces and patellofemoral contact area and increased maximum patellofemoral contact pressures. When the femoral MPFL tunnel is malpositioned anteriorly or distally on the femur, the maximum patellofemoral contact pressures increase with severity of patella alta. When evaluating patients with patellofemoral instability, it is important to recognize patella alta as a potential aggravating factor. Failure to address patella alta in the setting of MPFL femoral tunnel malposition may result in even further increases in patellofemoral contact pressures, making it

  2. Carriles para alta velocidad. Comportamiento en fatiga

    Directory of Open Access Journals (Sweden)

    Duart, J. M.

    2005-02-01

    -aire inducido. Los ensayos de fatiga de los carriles soldados se llevan a cabo por flexión en cuatro puntos en concordancia con la norma europea. El método Locati, descrito en esta nota, está basado en la Ley de Miner de daño acumulado y en las curvas de Wohler del material ensayado. Permite calcular, con precisión suficiente, las tensiones límites de fatiga al 50%. Así, los valores obtenidos, en ensayos a dos millones de ciclos, para carriles sin soldar (Sf = 353 MPa, carriles soldados con precalentamiento de oxipropano (Sf = 225 MPa y carriles soldados con precalentamiento de propano-aire inducido (Sf = 210 MPa son muy similares y aceptables a los estipulados por los métodos de determinación del límite de fatiga según norma europea. Debido a la comodidad, rapidez y bajo coste del método Locati resulta, en nuestra opinión, muy adecuado para el control de calidad de los procesos de soldadura aluminotérmica en vigor, de carriles de alta resistencia.

  3. Carrington Real Estate Services, LLC and Carrington Mortgage Services, LLC Information Sheet

    Science.gov (United States)

    Carrington Real Estate Services, LLC and Carrington Mortgage Services, LLC (the Company) is located in Anaheim, California. The settlement involves the sale of properties constructed prior to 1978, located in Bakersfield and Ridgecrest, California.

  4. 76 FR 43341 - Notice of Availability of the Record of Decision for the West Butte Wind Power Right-of-Way...

    Science.gov (United States)

    2011-07-20

    ... LVRWH09H0600; HAG 10-0338] Notice of Availability of the Record of Decision for the West Butte Wind Power Right... INFORMATION CONTACT: Steve Storo, BLM West Butte Wind Power Right-of-Way Project Lead: telephone (541) 416... INFORMATION: The applicant, West Butte Wind Power, LLC, filed right-of-way (ROW) application OR-065784 to...

  5. The future of wind energy

    International Nuclear Information System (INIS)

    Koughnett, K. Van

    2003-01-01

    This presentation provided a brief history of wind power through the ages, and culminated with a look at installed capacity in 2002. Vision Quest has been in the wind power business since 1980, and the first turbines were installed in 1997. The company operates 40 per cent of Canada's wind capacity. Vision Quest became part of TransAlta in December 2002, the largest non-regulated electric generation and marketing company in Canada. The reasons for investing in wind power were briefly reviewed. The author then examined the physics of wind power and wind energy resources. The key resource issues were identified as being resource availability and constancy, which is similar to oil and gas exploration. Utility scale turbines were described. The pros and cons of larger turbines were compared, and it was shown that larger turbines offer better economics, a higher capacity factor and fewer turbines to permit. Manufacturers are focused on larger machines for offshore. The various permitting authorities and their areas of responsibility were listed, from municipal, provincial and federal levels. The key drivers are: wind speed, installed cost of equipment, revenue, operating expense, and financial expense. Project risks include: power purchase agreements, technology risk, financial risk, construction risk, regulation, operating risks, dependence on third parties, and reliance on advisors. Some of the challenges facing Vision Quest are being early, permitting, electric grid interconnection, openness of markets, market supply, demand forces, and getting capital costs down. tabs., figs

  6. 75 FR 17976 - WNC Tax Credits 38, LLC, WNC Tax Credits 39, LLC, WNC Housing Tax Credits Manager, LLC and WNC...

    Science.gov (United States)

    2010-04-08

    ... Credits 38, LLC, WNC Tax Credits 39, LLC, WNC Housing Tax Credits Manager, LLC and WNC & Associates, Inc... collectively, the ``Funds''), WNC Housing Tax Credits Manager, LLC (the ``Manager'') and WNC & Associates, Inc... credit under the Internal Revenue Code of 1986, as amended. The Manager is a California limited liability...

  7. O papel do professor junto ao aluno com Altas Habilidades

    Directory of Open Access Journals (Sweden)

    Andréia Jaqueline Devalle Rech

    2012-03-01

    Full Text Available .Quando se discute a Educação Especial é comum, num primeiro momento, lembrar do aluno que compõe o especial na Educação como aquele com deficiência mental, auditiva, visual ou física. No entanto, assim como essas crianças, também os alunos com altas habilidades necessitam de um atendimento especializado, pois ele também é um sujeito da Educação Especial. Nesse sentido, este artigo apresenta a definição de altas habilidades, baseada na teoria de um pesquisador norte-americano e, como foco principal algumas questões que envolvem o professor de forma mais direta com o aluno com altas habilidades em sala de aula. Entre elas estão: questões sobre a aprendizagem escolar desses alunos, bem como os fatores que fazem parte desse processo, estratégias de ensino e a importância da identificação dos alunos com altas habilidades.Palavras-chave: Educação Especial. Professor. Aluno com Altas Habilidades

  8. 75 FR 81264 - Critical Path Transmission, LLC; Clear Power, LLC; v. California Independent System Operator, Inc...

    Science.gov (United States)

    2010-12-27

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-11-000] Critical Path Transmission, LLC; Clear Power, LLC; v. California Independent System Operator, Inc.; Notice of Complaint... and 306 of the Federal Power Act, 16 U.S.C. 824e and 825e (2006), Critical Path Transmission, LLC and...

  9. 76 FR 56428 - Southern Cross Transmission LLC; Pattern Power Marketing LLC; Notice of Filing

    Science.gov (United States)

    2011-09-13

    ... Transmission LLC; Pattern Power Marketing LLC; Notice of Filing Take notice that on September 6, 2011, pursuant... Marketing LLC (PPM) jointly filed an application requesting that the Commission direct (1) the City of... with any FERC Online service, please e-mail [email protected] , or call (866) 208-3676 (toll...

  10. 75 FR 69469 - Supermedia, LLC, Formerly Known as Idearc Media, LLC, a Subsidiary of Supermedia Information...

    Science.gov (United States)

    2010-11-12

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,170] Supermedia, LLC, Formerly Known as Idearc Media, LLC, a Subsidiary of Supermedia Information Services, LLC, Troy, NY; Notice of Affirmative Determination Regarding Application for Reconsideration By application dated July 16, 2010, a...

  11. 75 FR 34170 - Plastic Omnium Automotive Exteriors, LLC, Anderson, SC; Plastic Omnium Automotive Exteriors, LLC...

    Science.gov (United States)

    2010-06-16

    ... Omnium Automotive Exteriors, LLC, Anderson, SC; Plastic Omnium Automotive Exteriors, LLC, Troy, MI... the Anderson, South Carolina location of Plastic Omnium Automotive Exteriors, LLC, working out of Troy... certification to include workers in support of the Anderson, South Carolina facility working out of Troy...

  12. 75 FR 41895 - Inteva Products, LLC Adrian, Michigan; Inteva Products, LLC Troy, Michigan; Amended Certification...

    Science.gov (United States)

    2010-07-19

    ... Products, LLC Adrian, Michigan; Inteva Products, LLC Troy, Michigan; Amended Certification Regarding... time period at the Troy, Michigan location of Inteva Products, LLC. The Troy, Michigan location.... Accordingly, the Department is amending the certification to include workers of the Troy, Michigan location of...

  13. 75 FR 82426 - Big Four Terminal Railroad, LLC-Operation Exemption-RMW Ventures, LLC

    Science.gov (United States)

    2010-12-30

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35454] Big Four Terminal Railroad, LLC--Operation Exemption--RMW Ventures, LLC Big Four Terminal Railroad, LLC (BFTR), has filed a verified notice of exemption under 49 CFR 1150.31 to operate over 5.2 +/- miles of rail line between...

  14. Wind Energy

    International Nuclear Information System (INIS)

    Rodriguez D, J.M.

    1998-01-01

    The general theory of the wind energy conversion systems is presented. The availability of the wind resource in Colombia and the ranges of the speed of the wind in those which is possible economically to use the wind turbines are described. It is continued with a description of the principal technological characteristics of the wind turbines and are split into wind power and wind-powered pumps; and its use in large quantities grouped in wind farms or in autonomous systems. Finally, its costs and its environmental impact are presented

  15. Tom Ford Construction, LLC Information Sheet

    Science.gov (United States)

    Tom Ford Construction, LLC (the Company) is located in Brentwood, Tennessee. The settlement involves renovation activities conducted at a property constructed prior to 1978, located in Nashville, Tennessee.

  16. High intensity Discharge lighting; Alumbrado de alta intensidad de descarga

    Energy Technology Data Exchange (ETDEWEB)

    Mendoza E, Ernesto J [Manufacturera de Reactores, S. A., Mexico, D. F. (Mexico)

    1994-12-31

    This paper gets into contact with some fundamentals in the operation of high discharge intensity lamps. There are useful definitions, as well as the study of the operation of high pressure sodium lamps and of metallic additives operating at less than nominal power. [Espanol] Este trabajo pone al lector en contacto con algunos fundamentos de la operacion de las lamparas de alta intensidad de descarga (HID). Se encuentra con definiciones utiles, asi como el estudio de la operacion de las lamparas de sodio en alta presion y de aditivos metalicos operando a una potencia menor que la nominal.

  17. High intensity Discharge lighting; Alumbrado de alta intensidad de descarga

    Energy Technology Data Exchange (ETDEWEB)

    Mendoza E, Ernesto J. [Manufacturera de Reactores, S. A., Mexico, D. F. (Mexico)

    1993-12-31

    This paper gets into contact with some fundamentals in the operation of high discharge intensity lamps. There are useful definitions, as well as the study of the operation of high pressure sodium lamps and of metallic additives operating at less than nominal power. [Espanol] Este trabajo pone al lector en contacto con algunos fundamentos de la operacion de las lamparas de alta intensidad de descarga (HID). Se encuentra con definiciones utiles, asi como el estudio de la operacion de las lamparas de sodio en alta presion y de aditivos metalicos operando a una potencia menor que la nominal.

  18. 75 FR 1049 - Wausau Paper Printing & Writing, LLC,

    Science.gov (United States)

    2010-01-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2533-046] Wausau Paper Printing & Writing, LLC, Wausau Paper Mills, LLC; Notice of Application for Transfer of License and... & Writing, LLC (transferor) and Wausau Paper Mills, LLC (transferee) filed an application for transfer of...

  19. 78 FR 2423 - Draft Environmental Impact Statement (DEIS) for the Proposed Shu'luuk Wind Project on the Campo...

    Science.gov (United States)

    2013-01-11

    ... to 80 2-MW wind turbines (totaling 160 MW from wind) in combination with up to 40 1-MW solar photovoltaic (PV) panels (totaling 40 MW from solar). Each turbine would generate 2 MW, have a hub height up to... solar energy generation. The approval of the lease would allow Invenergy, LLC to develop and operate a...

  20. 77 FR 12280 - FFP Missouri 17, LLC BOST2 Hydroelectric, LLC; Notice Announcing Filing Priority for Preliminary...

    Science.gov (United States)

    2012-02-29

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project Nos. 13824-000, 13826-000] FFP Missouri 17, LLC BOST2 Hydroelectric, LLC; Notice Announcing Filing Priority for Preliminary Permit... Hydroelectric, LLC, Project No. 13826-000. 2. FFP Missouri 17, LLC, Project No. 13824-000. Dated: February 22...

  1. 77 FR 38884 - Professional Transportation, Inc.-Asset Acquisition-CUSA ES, LLC and CUSA CSS, LLC

    Science.gov (United States)

    2012-06-29

    ..., Inc.--CUSA ES, LLC (MC-463168) and CUSA CSS, LLC (MC-522544) (collectively, Coach America Subsidiaries... Transportation, Inc.--Asset Acquisition--CUSA ES, LLC and CUSA CSS, LLC AGENCY: Surface Transportation Board. ACTION: Notice of Finance Application. SUMMARY: Professional Transportation, Inc. (PTI or Applicant), an...

  2. 77 FR 27763 - Quantum Choctaw Power, LLC, USG Nevada LLC, et al.; Notice of Effectiveness of Exempt Wholesale...

    Science.gov (United States)

    2012-05-11

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EG12-31-000; EG12-32-000; et al.] Quantum Choctaw Power, LLC, USG Nevada LLC, et al.; Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. Quantum Choctaw Power, LLC EG12-31-000 USG Nevada LLC EG12-32-000...

  3. 78 FR 24803 - Hilco SP Rail, LLC-Acquisition and Operation Exemption-RG Steel Railroad Holding, LLC

    Science.gov (United States)

    2013-04-26

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35734] Hilco SP Rail, LLC--Acquisition and Operation Exemption--RG Steel Railroad Holding, LLC Hilco SP Rail, LLC (Hilco), a noncarrier... Holding, LLC, and operate as a common carrier over an approximately 12-mile line of railroad in Sparrows...

  4. 75 FR 49527 - Caps Visual Communications, LLC; Black Dot Group; Formerly Known as Caps Group Acquisition, LLC...

    Science.gov (United States)

    2010-08-13

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-74,195] Caps Visual Communications, LLC; Black Dot Group; Formerly Known as Caps Group Acquisition, LLC Chicago, IL; Amended... of Caps Visual Communications, LLC, Black Dot Group, formerly known as Caps Group Acquisition, LLC...

  5. 77 FR 70478 - RG Steel Wheeling, LLC, Wheeling Office, A Division Of RG Steel, LLC, Including On-Site Leased...

    Science.gov (United States)

    2012-11-26

    ... Unlimited and Green Energy Initiatives LLC, Including Workers Whose Wages Were Reported Through Severstal..., Wheeling Office, a division of RG Steel, LLC, including on-site leased workers from Pro Unlimited and Green Energy Initiatives, LLC, Wheeling, West Virginia (TA-W-81,880) and Mountain State Carbon, LLC, including...

  6. 77 FR 65874 - Kinder Morgan Pony Express Pipeline LLC, Hiland Crude, LLC; Notice of Petition For Declaratory Order

    Science.gov (United States)

    2012-10-31

    ... Pony Express Pipeline LLC, Hiland Crude, LLC; Notice of Petition For Declaratory Order Take notice that..., 18 CFR 385.207(a)(2)(2012), Kinder Morgan Pony Express Pipeline LLC and Hiland Crude, LLC, filed a... terms, as described in filing. Any person desiring to intervene or protest in any of the above...

  7. Criatividade e altas habilidades/superdotação

    Directory of Open Access Journals (Sweden)

    Denise de Souza Fleith

    2011-11-01

    Full Text Available Identificar e estimular a criança com altas habilidades/superdotação tem se constituído em um desafio para educadores e psicólogos. Muitas concepções acerca do fenômeno das altas habilidades têm sido propostas por estudiosos desde o início do século XX. Uma das concepções mais conhecidas sobre o superdotado é de que seria aquele indivíduo que se sai bem nos testes de inteligência, ou que apresenta um desempenho intelectual superior. Entretanto, superdotação não pode ser considerada exclusivamente como sinônimo de QI alto. Concepções atuais sobre este fenômeno têm chamado a atenção para a importância de se considerar outros aspectos como influência do ambiente, sorte, autoconceito positivo, motivação e, especialmente, a criatividade. Dois importantes objetivos da educação do aluno com altas habilidades/superdotação são: (a desenvolver talentos e habilidades, auxiliando estes indivíduos a atualizarem seu potencial e se tornarem criativos, e (b habilitá-los a darem contribuições criativas à sociedade. O objetivo deste artigo é, portanto, discutir a importância da criatividade no desenvolvimento de altas habilidades/superdotação. Palavras-chave: Superdotação. Altas Habilidades. Criatividade. Inteligência.

  8. Investigación en materiales sometidos a altas presiones

    Directory of Open Access Journals (Sweden)

    Juan Carlos Fallas

    2010-10-01

    Full Text Available El estudio de materiales sometidos a altas presiones es un tema de profundo interés en el campo científico e ingenieril actual. Diferentes análisis experimentales permiten descubrir los efectos que esta condición genera en la estructura molecular de un determinado compuesto.La implementación de la celda de diamante para altas presiones ha revolucionado este tema en las últimas décadas, al ser una herramienta vital en el desarrollo de estas pruebas. Presiones superiores, inclusive a los 20 Gpa, pueden ser generadas con este artefacto.Adicionalmente, la posibilidad de caracterizar muestras bajo estos parámetros y la inclusión de otras variables, como altas temperaturas, ofrecen un ambiente propicio para la evaluación de materiales bajo condiciones extremas.Este artículo explica los fundamentos básicos de la ciencia de materiales a altas presiones. Aspectos relevantes acerca de la celda de diamante y de la ejecución de experimentos son tratados en diferentes apartados. Se quiere compartir los alcances que esta disciplina posee, así como diferentes resultados que se han logrado en varias aplicaciones.Investigaciones en materiales para el almacenamiento de hidrógeno y energía, así como la simulación de condiciones presentes a muy altas profundidades en la Tierra, son casos que se tomaron en cuenta para ejemplificar áreas donde existen aplicaciones sustanciales.

  9. 76 FR 67721 - PNE Energy Supply, LLC;

    Science.gov (United States)

    2011-11-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-186-000] PNE Energy Supply, LLC; Supplemental Notice that Initial Market-Based Rate Filing Includes Request for Blanket... Supply, LLC's application for market-based rate authority, with an accompanying rate tariff, noting that...

  10. 76 FR 61689 - Sutton Hydroelectric Company, LLC

    Science.gov (United States)

    2011-10-05

    ... Hydroelectric Company, LLC Notice of Site Visit On February 6, 2008, Sutton Hydroelectric Company, LLC (Sutton Hydroelectric) filed a notice of intent and a preliminary application document to license its proposed Sutton Hydroelectric Project No. 12693. The project would be located at the U.S. Army Corps of Engineers' (Corps...

  11. 78 FR 9904 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-02-12

    ..., FPL Energy New Mexico Wind, LLC, FPL Energy North Dakota Wind, LLC, FPL Energy North Dakota Wind II..., LLC, Bayswater Peaking Facility, LLC, Blackwell Wind, LLC, Butler Ridge Wind Energy Center, LLC, Cimarron Wind Energy, LLC, Crystal Lake Wind, LLC, Crystal Lake Wind II, LLC, Crystal Lake Wind III, LLC...

  12. 76 FR 6775 - Combined Notice of Filings #1

    Science.gov (United States)

    2011-02-08

    ... Wind Power LLC; Hay Canyon Wind LLC; Juniper Canyon Wind Power LLC; Klamath Energy LLC; Klamath... Energy V LLC; Vantage Wind Energy LLC; White Oak Energy LLC. Description: Generation Site Report Fourth..., LLC; Hardscrabble Wind Power LLC; Hay Canyon Wind LLC; Juniper Canyon Wind Power LLC; Klamath Energy...

  13. Wind energy

    International Nuclear Information System (INIS)

    Kotevski, Darko

    2003-01-01

    Wind is not only free, it is inexhaustible. Wind energy has come a very long way since the prototypes of just 20 years ago. today's wind turbines are state-of-the-art technology - modular and quick to install anywhere where there is sufficient wind potential to provide secure, centralised or distributed generation. It is a global phenomenon, the world's fastest growing energy sector, a clean and effective modern technology that completely avoids pollution and thus reducing the 'green house' effect. (Original)

  14. [Epidemiology of urinary calculi in the Marina Alta (Alicante) region].

    Science.gov (United States)

    Romero Pérez, P; Amat Cecilia, M

    1992-06-01

    An epidemiological study on urolithiasis was conducted in the Borough of Marina Alta from December 1989 to December 1990. The Health Care region of Marina Alta includes 11 health care areas, all centralized into one single Local Hospital offering service to an estimated population of 125,290 inhabitants, which experiences a remarkable increase over the summer months. During the study period 1,792 patients, 350 (20%) of which were lithiasis cases were seen in the Urology Unit. 2.80 per thousand of the studied population had urolithiasis-related signs. Incidence is higher in males than in females, as well as in patients with prior lithiasic diseases, surgery and urinary infections. Urinary infection was present in 20% of patients. Nine percent of patients had some type of associated urinary malformation. The most frequent mineral composition of the lithiasis was: Calcium oxalate (52%), uric acid (20%) and oxalate plus uric acid (9%).

  15. Cócs. Hallmark of the Terra Alta

    Directory of Open Access Journals (Sweden)

    Maria Del Loreto Meix

    2004-04-01

    Full Text Available This article looks at the traditional cake making in the Terra Alta (Catalonien area linked to festivities, and in particular the pastries usually made. In this area the pastries are known as cócs, a word common to Terra Alta and the neighbouring districts of Ribera d'Ebre and the Priorat. Locally produced mistelle, sweet or rancid wine is served with the pastries. Nowadays, the bakeries and cake makers in the area's towns and villages also produce traditionally crafted products, that used only to be homemade.The article, resulting from the final degree project produced by the author for her Humanities degree at the UOC, offers a privileged look at the richness of the Terra Alta in terms of its gastronomic history, customs and its high regard for its cakes. The author, who has previous experience in the field, places the specific aspects of Terra Alta cake making in the context of the Mediterranean cultures with common roots dating back to the ancient and medieval worlds and which still have an easily identifiable "family feel", whilst looking, from an ethnographic point of view, at what she calls the "world of wheat" in the area, (the dough for bread, the craft of the baker, the ovens and other tools, and the associated traditions, among other things. In short, she rescues a living part of the local day-to-day activities and places it under the microscope of food history, whilst providing information that may well be of interest for study from other points of view.

  16. Densidad de desarrollo alta y baja en Puerto Rico

    Science.gov (United States)

    William A. Gould; Sebastian Martinuzzi; Olga M. Ramos Gonzalez

    2008-01-01

    Este mapa demuestra la distribución de terrenos de alta y baja densidad de desarrollo urbano en Puerto Rico (Martinuzzi et al. 2007). El mapa fue creado mediante el analisis de un mosaico de imagenes de satelite Landsat ETM+ de los años 2000 – 2003. La clasificacion no supervisada ISODATA (“Iterative Self-Organizing Data Analysis Technique”) (ERDAS 2003) fue utilizada...

  17. Estabilidad y funcionalidad de sellantes dentales en altas temperaturas ambientales

    OpenAIRE

    Mishina, Anastasia; Mayelín Guerra, Rosa; Durán Ramos, Ivette; Sabatier, Juan D.

    2000-01-01

    Los sellantes dentales son materiales que se emplean en estomatología para sellar las fosas y fisuras oclusales de los dientes y evitar la adherencia del estreptococus mutans agente que produce la caries dental. Estos materiales se suministran en dos partes que al mezclarse producen el endurecimiento de la resina. Sin embargo, estos productos presentan dificultades para su comercialización en los países tropicales, debido a que las altas temperaturas ambientales traen problemas en...

  18. The effects of land use change on mercury distribution in soils of Alta Floresta, Southern Amazon

    International Nuclear Information System (INIS)

    Lacerda, Luiz D.; Souza, Margareth de; Ribeiro, Mario G.

    2004-01-01

    This study presents the spatial distribution, degree of contamination and storage capacity of Hg in surface forest and pasture soils from Alta Floresta, Southern Amazon, a significant gold mining site from 1980 to 1996. During that period, average annual gold production was about 6.5 tons, with an estimated Hg annual emission to the environment of about 8.8 tons, 60-80% of it being emitted to the atmosphere. Mercury sources to the region are mining sites and gold-dealer shops at the city of Alta Floresta, where gold is smelted and commercialized. Mercury concentrations in forest soils (15-248 ng g -1 , average=61.9 ng g -1 ) were 1.5-3.0 times higher than in pasture soils (10-74 ng g -1 , average=33.8 ng g -1 ), suggesting strong re-mobilization after deforestation. Highest Hg concentrations were found within a distance of 20-30 km from mining sites in both soil types. The influence of the refining operations within the city of Alta Floresta, however, was less clear. Somewhat higher concentrations were observed only within a 5 km radius from the city center where gold-dealer shops are located. Wind direction controls the spatial distribution of Hg. Background concentrations (15-50 ng g -1 ) were generally found at the outer perimeter of the sampling grid, about 40 km from sources. This suggests that Hg released from mining and refining activities undergoes rapid deposition. Estimated cumulative Hg burdens for the first 10 cm of soil averaged 8.3 mg m -2 and 4.9 mg m -2 , for forest and pasture soils respectively and compare well with ultisols and hydromorphic oxisols, but were lower than those found in yellow-red and yellow latosols and podsols from other Amazonian areas. Our results show that changing land use in the Amazon is a strong re-mobilizing agent of Hg deposited on soils from the atmosphere. - Land use change is a strong re-mobilizing agent of Hg distribution in Amazon soils

  19. Wind Structure and Wind Loading

    DEFF Research Database (Denmark)

    Brorsen, Michael

    The purpose of this note is to provide a short description of wind, i.e. of the flow in the atmosphere of the Earth and the loading caused by wind on structures. The description comprises: causes to the generation of windhe interaction between wind and the surface of the Earthhe stochastic nature...

  20. Wind power

    International Nuclear Information System (INIS)

    Gipe, P.

    2007-01-01

    This book is a translation of the edition published in the USA under the title of ''wind power: renewable energy for home, farm and business''. In the wake of mass blackouts and energy crises, wind power remains a largely untapped resource of renewable energy. It is a booming worldwide industry whose technology, under the collective wing of aficionados like author Paul Gipe, is coming of age. Wind Power guides us through the emergent, sometimes daunting discourse on wind technology, giving frank explanations of how to use wind technology wisely and sound advice on how to avoid common mistakes. Since the mid-1970's, Paul Gipe has played a part in nearly every aspect of wind energy development from installing small turbines to promoting wind energy worldwide. As an American proponent of renewable energy, Gipe has earned the acclaim and respect of European energy specialists for years, but his arguments have often fallen on deaf ears at home. Today, the topic of wind power is cropping up everywhere from the beaches of Cape Cod to the Oregon-Washington border, and one wind turbine is capable of producing enough electricity per year to run 200 average American households. Now, Paul Gipe is back to shed light on this increasingly important energy source with a revised edition of Wind Power. Over the course of his career, Paul Gipe has been a proponent, participant, observer, and critic of the wind industry. His experience with wind has given rise to two previous books on the subject, Wind Energy Basics and Wind Power for Home and Business, which have sold over 50,000 copies. Wind Power for Home and Business has become a staple for both homeowners and professionals interested in the subject, and now, with energy prices soaring, interest in wind power is hitting an all-time high. With chapters on output and economics, Wind Power discloses how much you can expect from each method of wind technology, both in terms of energy and financial savings. The book updated models

  1. RA Construction KC, LLC Information Sheet

    Science.gov (United States)

    RA Construction KC, LLC (the Company) is located in Gladstone, Missouri. The settlement involves renovation activities conducted at a property constructed prior to 1978, located in Kansas City, Missouri.

  2. 77 FR 9231 - FFP Missouri 17, LLC; BOST2 Hydroelectric, LLC; Notice Announcing Preliminary Permit Drawing

    Science.gov (United States)

    2012-02-16

    .... 13826-000] FFP Missouri 17, LLC; BOST2 Hydroelectric, LLC; Notice Announcing Preliminary Permit Drawing... of the Commission, or her designee, will conduct a random drawing to determine the filing priority of... applications as provided in section 4.37 of its regulations.\\2\\ The priority established by this drawing will...

  3. 76 FR 4893 - FFP Missouri 13, LLC, Grays Hydro, LLC; Notice Announcing Preliminary Permit Drawing

    Science.gov (United States)

    2011-01-27

    .... 13772-000] FFP Missouri 13, LLC, Grays Hydro, LLC; Notice Announcing Preliminary Permit Drawing January... Commission, or her designee, will, by random drawing, determine the filing priority for the two applicants identified in this notice. The drawing is open to the public and will be held in room 2C, the Commission...

  4. 75 FR 60138 - Chrysler Financial Services Americas, LLC, a Subsidiary of Finco Intermediate Holding Co., LLC...

    Science.gov (United States)

    2010-09-29

    ... Services Americas, LLC, a Subsidiary of Finco Intermediate Holding Co., LLC, Troy Customer Contact Center, Troy, Michigan; Notice of Affirmative Determination Regarding Application for Reconsideration By... workers at Chrysler Financial Services, Troy, Michigan were engaged in activities that initiated the need...

  5. TransForm: TransAlta 2000 annual report

    International Nuclear Information System (INIS)

    2001-01-01

    Financial information from TransAlta Corp. was presented along with a review of their operations throughout 2000 and a summary of the how the electric utility is doing in terms of power generation, independent power producers, transmission and energy marketing. The utility has changed from a regulated vertically integrated utility into one of Canada's largest non-regulated electric power generators. The utility sold its retail businesses in Alberta and New Zealand and now focuses on coal and hydro generation, gas generation, high-voltage transmission and energy marketing. The newly constructed Centralia, Washington generation facility was brought on line with 1,340 MW in May 2000, on time and on budget. This was the platform to diversify their generation into the United States. The utility reported a solid financial year with $177.9 million in earnings from continuing operations, an 83 per cent increase from 1999, driven mostly by the results of Centralia and power marketing and trading businesses. A financial loss was suffered when the Wabamum power plant in Alberta was shut down for several months to repair a boiler. The utility made excellent progress toward their goal of 15,000 megawatts by 2005 by starting with the construction of what will be one of Canada's largest cogeneration facilities at Sarnia, Ontario. TransAlta also commissioned a 360 MW cogeneration facility at Poplar Creek at Suncor's Fort McMurray oil sand facility. TransAlta also has an excellent track record in developing power generation projects internationally. refs., tabs., figs

  6. Vulnerabilidad en la cuenca alta del rio Lerma

    OpenAIRE

    Cedeño Valdiviezo, Alberto; Torres Lima, Pablo

    2013-01-01

    La subcuenca Alta del Río Lerma en el Estado de México, importante abastecedor de agua para la Ciudad de México, ha estado expuesta a una fuerte contaminación en los últimos años, misma que ha tenido como consecuencia el Cambio Climático y los consecuentes problemas de salud pública que se están manifestando de diferentes maneras. No obstante, el Estado Mexicano insiste en seguir apoyando a empresas trasnacionales asociadas al cultivo de transgénicos, producción de plaguicidas, pesticidas y P...

  7. Advanced Wind Turbine Program Next Generation Turbine Development Project: June 17, 1997--April 30, 2005

    Energy Technology Data Exchange (ETDEWEB)

    GE Wind Energy, LLC

    2006-05-01

    This document reports the technical results of the Next Generation Turbine Development Project conducted by GE Wind Energy LLC. This project is jointly funded by GE and the U.S. Department of Energy's National Renewable Energy Laboratory.The goal of this project is for DOE to assist the U.S. wind industry in exploring new concepts and applications of cutting-edge technology in pursuit of the specific objective of developing a wind turbine that can generate electricity at a levelized cost of energy of $0.025/kWh at sites with an average wind speed of 15 mph (at 10 m height).

  8. 75 FR 21680 - GE-Hitachi Global Laser Enrichment LLC;

    Science.gov (United States)

    2010-04-26

    ... Global Laser Enrichment LLC; Establishment of Atomic Safety and Licensing Board Pursuant to delegation by... over the following proceeding: GE-Hitachi Global Laser Enrichment LLC (GLE Commercial Facility) This... application of GE-Hitachi Global Laser Enrichment LLC for a license to possess and use source, byproduct, and...

  9. AGRICULTURA SOSTENIBLE EN ECOSISTEMAS DE ALTA MONTAÑA

    Directory of Open Access Journals (Sweden)

    DIANA MARCELA RUIZ O

    Full Text Available La agricultura como principal actividad del desarrollo económico rural en Colombia ha sido implementada con diferentes estrategias desde la época precolombina. Los ecosistemas de la alta montaña no han sido ajenos a esta realidad, y particularmente en las zonas de Páramo del Cauca, el intento por favorecer la prevalencia de un modelo altamente productivo e intensivo en el uso del suelo ha conllevado al detrimento de la diversidad socio-ecológica, la rápida expansión de la frontera agropecuaria en áreas estratégicas, la pérdida del conocimiento tradicional sobre el uso de la tierra y el bajo rendimiento de los cultivos que ha implicado mayor incorporación de fertilizantes al suelo amenazando estos sistemas vulnerables en la alta montaña. Sin embargo, es común encontrar en diferentes localidades paramunas caucanas comunidades indígenas y campesinas que reconocen la necesidad de cambiar los sistemas productivos que han venido empleando debido a la disminución de la fertilidad del suelo que limita la comercialización de sus productos y a la problemática ambiental asociada, en este sentido, el acompañamiento institucional en este proceso es vital para favorecer la implementación de procesos sostenibles de forma integral.

  10. Technology for Salt Production in the Mixteca Alta

    Directory of Open Access Journals (Sweden)

    Ricardo Antonio León Hernández

    2015-01-01

    Full Text Available Salt production in the Mixteca Alta is a traditional means of production from prehispanic period, which, despite the economic transformation processes in the colonial period, remained significant features of the traditional process, based on the documented similar models from other productive regions in Mexico. The salt in the novohispanic period was considered a major consumption economic asset due to its use in production processes for the production of new economic products that supported the economy of preindustrial societies (Terán, 2011, p. 71; Williams, 2008. Technology refers to the knowledges for solving human needs arising lifestyle of the cultural groups that develop them. The resources of the natural environment underpin the means of labor that man requires to perform its activities, including economic. The means of production and production processes are technological developments, which involve elements of tangible and intangible order. The study of work processes for salt extraction, are significantly related to the processes of technological evolution that man has developed for the use of natural resources. The economic activities of the primary sector are examples of how humans culturally and economically were inserted in the natural environment (Malpica, 2008, p. 59. This analysis presents a historiographical approach to the study of the processes and the technology required for the extraction of salt in the Mixteca Alta.

  11. Altas tecnologías, conflictos armados y seguridad humana

    Directory of Open Access Journals (Sweden)

    Elena del Mar García Rico

    2016-01-01

    Full Text Available El examen de las amenazas para la seguridad y el bienestar de las personas inherentes al concepto de seguridad humana exige ocuparse también de las consecuencias que la utilización de las altas tecnologías puedan ocasionar en relación con los conflictos armados actuales. De ahí que en este trabajo abordemos los cambios relevantes en la naturaleza y características de los nuevos conflictos armados provocados por la celeridad y amplitud en el empleo de altas tecnologías y su desigual distribución entre los beligerantes, tal y como muestran las llamadas guerras de coste cero, de cuarta generación o asimétricas, e incluso las híbridas. Asimismo, el desarrollo reciente de las capacidades militares cibernéticas, de los sistemas de armas autónomos y de los vehículos aéreos no tripulados plantea nuevos retos al Derecho Internacional Humanitario, aspectos contemplados en este estudio.

  12. Wind energy.

    Science.gov (United States)

    Leithead, W E

    2007-04-15

    From its rebirth in the early 1980s, the rate of development of wind energy has been dramatic. Today, other than hydropower, it is the most important of the renewable sources of power. The UK Government and the EU Commission have adopted targets for renewable energy generation of 10 and 12% of consumption, respectively. Much of this, by necessity, must be met by wind energy. The US Department of Energy has set a goal of 6% of electricity supply from wind energy by 2020. For this potential to be fully realized, several aspects, related to public acceptance, and technical issues, related to the expected increase in penetration on the electricity network and the current drive towards larger wind turbines, need to be resolved. Nevertheless, these challenges will be met and wind energy will, very likely, become increasingly important over the next two decades. An overview of the technology is presented.

  13. 76 FR 6607 - Combined Notice of Filings #1

    Science.gov (United States)

    2011-02-07

    ...: Blackstone Wind Farm LLC; Blackstone Wind Farm II LLC; High Trail Wind Farm LLC; Meadow Lake Wind Farm LLC... Farm, LLC. Description: Notice of non-material change in status of Blackstone Wind Farm LLC. Filed Date...

  14. 78 FR 49509 - Lock+ Hydro Friends Fund XXX, LLC; FFP Project 121, LLC; Notice Announcing Preliminary Permit...

    Science.gov (United States)

    2013-08-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Project No. 13625-003; Project No. 14504-000] Lock+ Hydro Friends Fund XXX, LLC; FFP Project 121, LLC; Notice Announcing Preliminary Permit... and Jefferson County, Ohio. The applications were filed by Lock+ Hydro Friends Fund XXX, LLC for...

  15. 77 FR 39695 - HollyFrontier Refining and Marketing LLC v. Osage Pipe Line Company, LLC; Notice of Complaint

    Science.gov (United States)

    2012-07-05

    ... Refining and Marketing LLC v. Osage Pipe Line Company, LLC; Notice of Complaint Take notice that on June 25...; 18 CFR 343.1(a) and 343.2(c), HollyFrontier Refining and Marketing LLC (Complainant) filed a formal... assistance with any FERC Online service, please email [email protected] , or call (866) 208-3676...

  16. 76 FR 45248 - PJM Interconnection, L.L.C., PJM Power Providers Group v. PJM Interconnection, L.L.C...

    Science.gov (United States)

    2011-07-28

    ...-002; Docket No. EL11-20-001] PJM Interconnection, L.L.C., PJM Power Providers Group v. PJM Interconnection, L.L.C.; Supplemental Notice of Staff Technical Conference On June 13, 2011, the Commission issued... Resources Services, Inc., Maryland Public Service Commission, Monitoring Analytics, L.L.C., National Rural...

  17. 78 FR 34091 - Wausau Paper Mills, LLC; Specialty Papers Acquisition, LLC; Notice of Application for Transfer of...

    Science.gov (United States)

    2013-06-06

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project Nos. 2161-034; 2207-045] Wausau Paper Mills, LLC; Specialty Papers Acquisition, LLC; Notice of Application for Transfer of Licenses, and Soliciting Comments and Motions To Intervene On April 22, 2013, Wausau Paper Mills, LLC (transferor) and...

  18. 75 FR 24747 - SCI, LLC/Zener-Rectifier Operations Division A Wholly Owned Subsidiary of SCI, LLC/ON...

    Science.gov (United States)

    2010-05-05

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-70,235] SCI, LLC/Zener-Rectifier... Adjustment Assistance on October 19, 2009, applicable to workers of SCI LLC/Zener-Rectifier, Operations... Technical Resources were employed on-site at the Phoenix Arizona location of SCI LLC/Zener-Rectifier...

  19. 76 FR 19473 - Chrysler Financial Services Americas, LLC, a Subsidiary of FinCo Intermediate Holding Co., LLC...

    Science.gov (United States)

    2011-04-07

    ... Services Americas, LLC, a Subsidiary of FinCo Intermediate Holding Co., LLC, Troy Customer Contact Center; Troy, MI; Notice of Negative Determination on Reconsideration On September 21, 2010, the Department of... Co., LLC, Troy Customer Contact Center, Troy, Michigan (subject firm). The Department's Notice was...

  20. 75 FR 77670 - SuperMedia, LLC, Formerly Known as Idearc Media, LLC, a Subsidiary of SuperMedia Information...

    Science.gov (United States)

    2010-12-13

    ... Known as Idearc Media, LLC, a Subsidiary of SuperMedia Information Services, LLC Publishing Group, Troy... Subsidiary of SuperMedia Information Services, LLC, Troy, New York, to apply for Trade Adjustment Assistance..., Publishing Group, Troy, New York, who became totally or partially separated from employment on or after...

  1. 78 FR 14528 - Mayo Hydropower, LLC, Avalon Hydropower, LLC; Notice of Application for Transfer of License, and...

    Science.gov (United States)

    2013-03-06

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 11169-029] Mayo Hydropower, LLC, Avalon Hydropower, LLC; Notice of Application for Transfer of License, and Soliciting Comments and Motions To Intervene On November 20, 2012, Mayo Hydropower, LLC (transferor) and Avalon Hydropower...

  2. Kongiganak Wind Turbine Replacement and System Upgrade Project

    Energy Technology Data Exchange (ETDEWEB)

    Boonstra, Patrick [Intelligent Energy Systems, Anchorage, AK (United States)

    2016-12-13

    The Native Village of Kongiganak, Alaska was awarded a grant to upgrade the braking systems on five wind turbines and upgrade the monitoring and data collection unit to insure that enough energy is available to power the utility. The project manager for this award is Intelligent Energy Systems, LLC located in Anchorage, Alaska. In addition to accomplishing these upgrades, it was the intent for a local wind tech crew to be trained in Kongiganak so that routine maintenance and future repairs will be made by local workers.

  3. 75 FR 39236 - Combined Notice of Filings #1

    Science.gov (United States)

    2010-07-08

    ... New Mexico Wind, LLC; FPL Energy North Dakota Wind, LLC; FPL Energy North Dakota Wind II, LLC; FPL..., AES Energy Storage, LLC, AES Red Oak, LLC, AES Redondo Beach, LLC, Condon Wind Power, LLC, AES... Windpower, LLC; Bayswater Peaking Facility, LLC; Blythe Energy, LLC; Butler Ridge Wind Energy Center, LLC...

  4. Grid Integration of Offshore Wind | Wind | NREL

    Science.gov (United States)

    Grid Integration of Offshore Wind Grid Integration of Offshore Wind Much can be learned from the existing land-based integration research for handling the variability and uncertainty of the wind resource Arklow Bank offshore wind park consists of seven GE Wind 3.6-MW wind turbines. Integration and

  5. 78 FR 41791 - Combined Notice of Filings #2

    Science.gov (United States)

    2013-07-11

    ...-1971-011. Applicants: Diablo Winds, LLC, FPL Energy Cabazon Wind, LLC, FPL Energy Green Power Wind, LLC, FPL Energy Montezuma Wind, LLC, FPL Energy New Mexico Wind, LLC, Hatch Solar Energy Center I, LLC, High Winds, LLC, NextEra Energy Montezuma II Wind, LLC, North Sky River Energy, LLC, Perrin Ranch Wind...

  6. 78 FR 91 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-01-02

    ...; ER11-4678-002; ER10-1992-001; ER12-631-002; ER10-1971-009. Applicants: Diablo Winds, LLC, FPL Energy Cabazon Wind, LLC, FPL Energy Green Power Wind, LLC, FPL Energy Montezuma Wind, LLC, FPL Energy New Mexico Wind, LLC, High Winds, LLC, NextEra Energy Montezuma II Wind, LLC, Sky River LLC, Vasco Winds, LLC...

  7. Wind Energy

    Energy Technology Data Exchange (ETDEWEB)

    Beurskens, H.J.M. [SET Analysis, Kievitlaan 26, 1742 AD Schagen (Netherlands); Brand, A.J. [Energy research Centre of the Netherlands ECN, Unit Wind Energy, P.O. Box 1, 1755 ZG Petten (Netherlands)

    2013-02-15

    Over the years, wind energy has become a major source of renewable energy worldwide. The present chapter addresses the wind resource, which is available for exploitation for large-scale electricity production, and its specific physical properties. Furthermore, the technical options available to convert the energy of the air flow into mechanical energy and electricity are described. Specific problems of large-scale integration of wind energy into the grid as well as the present and future market developments are described in this chapter. Finally, environmental aspects are discussed briefly.

  8. Perfil docente para alumnos/as con altas capacidades

    Directory of Open Access Journals (Sweden)

    María Leonor Conejeros-Solar

    2013-01-01

    Full Text Available El presente artículo tiene por objeto determinar un perfil de competencias docentes construido desde la percepción de estudiantes con altas capacidades pertenecientes a un programa universitario para talentos académicos. Se utiliza una metodología cualitativa con una estrategia documental de carácter retrospectivo. Los resultados indican que los estudiantes realizan una evaluación profunda sobre la docencia, incluyendo elementos pedagógicos como flexibilidad, ritmo e integración teoría-práctica. Las percepciones de los estudiantes, poco incorporadas en discusiones relativas a la enseñanza, permiten repensar y delinear un perfil de las competencias docentes relevadas para un trabajo pedagógico efectivo con talentosos en el aula.

  9. Chemical characterization earthenware on the Alta California Frontier

    International Nuclear Information System (INIS)

    Skowronek, Russell K.; Ginn, Sarah; Blackman, M.; Bishop, Ronald L.; Garcia Herans, M.

    2001-01-01

    Throughout what was Alta California archaeological have found in Spanish and Mexican Period missions, presides, pueblos, and ranchos fragments of hand-modeled and wheel-thrown, unglazed, low fired earthenware's. the extraordinary visual similarities between earthenware's found hundreds of miles apart has been explained by some as the most of the ceramics were produced and used locally. The research presented in this paper is based on the use of neutron activation analysis to compositionally characterize the paste of a sample of these earthenware's. Samples from the missions sites of Dolores, Santa Clara, San Jose, Santa Cruz, San Antonio and San Juan Capistrano and the presiders of san Francisco, Monterey, and San Diego have been analyzed

  10. 75 FR 71116 - Combined Notice of Filings # 1

    Science.gov (United States)

    2010-11-22

    ...; North Allegheny Wind, LLC; Silver Sage Windpower, LLC; St. Paul Cogeneration, LLC; Three Buttes... LLC; Moraine Wind II LLC; Mountain View Power Partners III, LLC; Pebble Springs Wind LLC; Providence...

  11. 78 FR 67138 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-11-08

    ... Solar 1, LLC, Copper Mountain Solar 2, LLC, Energia Sierra Juarez U.S., LLC, Flat Ridge 2 Wind Energy LLC, Fowler Ridge II Wind Farm LLC, Mehoopany Wind Energy LLC, Mesquite Power, LLC, Mesquite Solar 1...

  12. World Wind

    Data.gov (United States)

    National Aeronautics and Space Administration — World Wind allows any user to zoom from satellite altitude into any place on Earth, leveraging high resolution LandSat imagery and SRTM elevation data to experience...

  13. Wind power

    International Nuclear Information System (INIS)

    2009-01-01

    At the end of 2008,the European wind power capacity had risen to 65,247 MW which is a 15,1% increase on 2007. The financial crisis does not appear to have any real consequences of the wind power sector's activity in 2008. At the end of 2008 the European Union accommodated 53,9% of the world's wind power capacity. The top ten countries in terms of installed wind capacities are: 1) Usa with 25,388 MW, 2) Germany with 23,903 MW, 3) Spain with 16,740 MW, 4) China with 12,200 MW, 5) India with 9,645 MW, 6) Italy with 3,736 MW, 7) France with 3,542 MW, 8) U.K. with 3,406 MW, 9) Denmark with 3,166 MW and 10) Portugal with 2,862 MW. (A.C.)

  14. Wind power

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    This publication describes some of the technical, economic, safety and institutional considerations involved in the selection, installation and evaluation of a wind generation system. This information is presented, where possible, in practical, non-technical terms. The first four sections provide background information, theory, and general knowledge, while the remaining six sections are of a more specific nature to assist the prospective owner of a wind generator in his calculations and selections. Meteorological information is provided relating to the wind regime in Nova Scotia. The section on cost analysis discusses some of the factors and considerations which must be examined in order to provide a logical comparison between the alternatives of electricity produced from other sources. The final two sections are brief summaries of the regulations and hazards pertaining to the use of wind generators. The cost of wind-generated electricity is high compared to present Nova Scotia Power Corporation rates, even on Sable Island, Nova Scotia's highest wind area. However, it may be observed that Sable Island is one of the areas of Nova Scotia which is not presently supplied through the power grid and, particularly if there was a significant increase in the price of diesel oil, wind-generated electricity may well be the most economical alternative in that area. Generally speaking, however, where a consumer can purchase electricity at the normal domestic rate, wind generators are not economical, and they will not become economical unless there is a great reduction in their cost, an great increase in electricity rates, or both. Includes glossary. 23 figs., 11 tabs.

  15. 78 FR 38027 - Wilkesboro Hydroelectric Company, LLC; Wilkesboro Hydropower, LLC; Notice of Application for...

    Science.gov (United States)

    2013-06-25

    ...: Mr. Kevin Edwards, Wilkesboro Hydropower, LLC, 1000 CN Smith Mill Road, Stoneville, NC 27048.../elibrary.asp . Enter the docket number (P-12642) in the docket number field to access the document. For...

  16. 77 FR 70434 - Petal Gas Storage, L.L.C., Hattiesburg Industrial Gas Sales, L.L.C.; Notice of Offer of Settlement

    Science.gov (United States)

    2012-11-26

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP12-464-000] Petal Gas Storage, L.L.C., Hattiesburg Industrial Gas Sales, L.L.C.; Notice of Offer of Settlement Take notice that on November 8, 2012, Petal Gas Storage, L.L.C. (Petal) and Hattiesburg Industrial Gas Sales, L.L.C...

  17. 77 FR 34031 - Petal Gas Storage, L.L.C., Hattiesburg Industrial Gas Sales, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-06-08

    ... Storage, L.L.C., Hattiesburg Industrial Gas Sales, L.L.C.; Notice of Application Take notice that on May 21, 2012, Petal Gas Storage, L.L.C. (Petal) and Hattiesburg Industrial Gas Sales, L.L.C. (Hattiesburg... pursuant to sections 7(c) and 7(b) of the Natural Gas Act (NGA), for authorization for Petal to acquire the...

  18. 77 FR 70159 - Marble River, LLC v. Noble Clinton Windpark I, LLC, Noble Ellenburg Windpark, LLC, Noble...

    Science.gov (United States)

    2012-11-23

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-20-000] Marble River... Commission's (Commission) Rules of Practice and Procedure, Marble River, LLC (Marble River or Complainant.... (NYISO or Respondent), alleging that Noble failed to pay Marble River for headroom created by common...

  19. 78 FR 18580 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-03-27

    ... Wind II, LLC, Crystal Lake Wind III, LLC, Day County Wind, LLC, Elk City Wind, LLC, Elk City II Wind... Associates, A Limited Partnership, North Sky River Energy, LLC, Northern Colorado Wind Energy, LLC, Osceola Windpower, LLC, Osceola Windpower II, LLC, Paradise Solar Urban Renewal, L.L.C., Peetz Table Wind Energy...

  20. Wind Generators

    Science.gov (United States)

    1989-01-01

    When Enerpro, Inc. president, Frank J. Bourbeau, attempted to file a patent on a system for synchronizing a wind generator to the electric utility grid, he discovered Marshall Space Flight Center's Frank Nola's power factor controller. Bourbeau advanced the technology and received a NASA license and a patent for his Auto Synchronous Controller (ASC). The ASC reduces generator "inrush current," which occurs when large generators are abruptly brought on line. It controls voltage so the generator is smoothly connected to the utility grid when it reaches its synchronous speed, protecting the components from inrush current damage. Generator efficiency is also increased in light winds by applying lower than rated voltage. Wind energy is utilized to drive turbines to generate electricity for utility companies.

  1. Wind turbine

    Science.gov (United States)

    Cheney, Jr., Marvin C.

    1982-01-01

    A wind turbine of the type having an airfoil blade (15) mounted on a flexible beam (20) and a pitch governor (55) which selectively, torsionally twists the flexible beam in response to wind turbine speed thereby setting blade pitch, is provided with a limiter (85) which restricts unwanted pitch change at operating speeds due to torsional creep of the flexible beam. The limiter allows twisting of the beam by the governor under excessive wind velocity conditions to orient the blades in stall pitch positions, thereby preventing overspeed operation of the turbine. In the preferred embodiment, the pitch governor comprises a pendulum (65,70) which responds to changing rotor speed by pivotal movement, the limiter comprising a resilient member (90) which engages an end of the pendulum to restrict further movement thereof, and in turn restrict beam creep and unwanted blade pitch misadjustment.

  2. 78 FR 26348 - Combined Notice of Filings #1

    Science.gov (United States)

    2013-05-06

    ..., Shooting Star Wind Project, LLC, Tuana Springs Energy, LLC, Wildcat Wind, LLC, Wind Capital Holdings, LLC... Electric Company. Description: Interconnection Agreement Between Mass. Electric Co. and Casella Waste...

  3. 76 FR 62481 - Incapital LLC, et al.

    Science.gov (United States)

    2011-10-07

    ... SECURITIES AND EXCHANGE COMMISSION [Investment Company Act Release No. 29828; File No. 812-13922] Incapital LLC, et al.; Notice of Application September 30, 2011. AGENCY: Securities and Exchange Commission (``Commission''). ACTION: Notice of application for an order under section 12(d)(1)(J) of the Investment Company...

  4. Remote Sensing Wind and Wind Shear System.

    Science.gov (United States)

    Contents: Remote sensing of wind shear and the theory and development of acoustic doppler; Wind studies; A comparison of methods for the remote detection of winds in the airport environment; Acoustic doppler system development; System calibration; Airport operational tests.

  5. Wind energy

    International Nuclear Information System (INIS)

    Portilla S, L.A.

    1995-01-01

    The wind energy or eolic energy is a consequence of solar energy, the one which is absorbed by the atmosphere and is transformed into energy of movement of large bulks of air. In this process the atmosphere acts as the filter to the solar radiation and demotes the ultraviolet beams that result fatal to life in the Earth. The ionosphere is the most external cap and this is ionized by means of absorption process of ultraviolet radiation arising to the Sun. The atmosphere also acts as a trap to the infrared radiation, it that results from the continual process of energetic degradation. In this way, the interaction between Earth - Atmospheres, is behaved as a great greenhouse, maintaining the constant temperatures, including in the dark nights. Processes as the natural convection (that occur by the thermodynamic phenomenon), equatorial calmness, trade winds and against trade winds and global distribution of the air currents are described. The other hand, techniques as the transformation of the wind into energy and its parameters also are shown

  6. Wind power

    International Nuclear Information System (INIS)

    2006-06-01

    This road-map proposes by the Group Total aims to inform the public on the wind power. It presents the principles, the technology takes off, its applications and technology focus, the global market trends and the outlooks and Total commitments in the domain. (A.L.B.)

  7. Wind Energy Japan

    Energy Technology Data Exchange (ETDEWEB)

    Komatsubara, Kazuyo [Embassy of the Kingdom of the Netherlands, Tokyo (Japan)

    2012-06-15

    An overview is given of wind energy in Japan: Background; Wind Energy in Japan; Japanese Wind Energy Industry; Government Supports; Useful Links; Major Japanese Companies; Profiles of Major Japanese Companies; Major Wind Energy Projects in Japan.

  8. Wind energy systems

    Science.gov (United States)

    Stewart, H. J.

    1978-01-01

    A discussion on wind energy systems involved with the DOE wind energy program is presented. Some of the problems associated with wind energy systems are discussed. The cost, efficiency, and structural design of wind energy systems are analyzed.

  9. TransAlta Corporation 1996 annual report : new directions, new opportunities

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    TransAlta Corp. is an energy management company that operates through two subsidiaries: (1) TransAlta Utilities Corp. which owns and operates electricity generation, transmission and distribution assets in Alberta, and (2) TransAlta Energy Corp. which is in the business of electric and thermal energy supply, gas and electricity distribution, energy services and energy marketing in regions of Canada, New Zealand, Australia, Argentina and the United States. This report presents a summary of operations, and provides consolidated financial statements and common share information for 1996. During the year the corporation advanced three significant initiatives (1) operational effectiveness, as shown by impressive productivity increases, and major investments in three independent power projects, (2) improved strategic direction through a review of plans and options, resulting in a clearer, more focused vision of the future, and (3) realignment of the organizational structure by centralizing marketing and sales functions, and establishing a corporate business development group. Details of operational and financial results were provided for both subsidiaries, i. e. TransAlta Utilities and TransAlta Energy. Sales of electric energy for TransAlta Utilities amounted to 27.8 billion kWh; 4.6 billion kWh for TransAlta Energy. Return on equity was 11.4 per cent, down from 11.8 per cent in 1995. Net earnings per common share were $1.14 per share (including one-time items), the same as in 1995. tabs., figs

  10. Percepción socioemocional de los profesores en adolescentes con altas habilidades versus habilidades medias

    Directory of Open Access Journals (Sweden)

    Mari Carmen FERNÁNDEZ

    2011-01-01

    Full Text Available El objetivo de este trabajo es estudiar la percepción que los profesores tienen sobre las competencias socioemocionales de sus alumnos adolescentes, según la excepcionalidad (alta habilidad vs. no alta habilidad y el género. La muestra estuvo compuesta por 443 profesores pertenecientes a 55 centros de Educación Secundaria Obligatoria de la Región de Murcia. El instrumento utilizado fue el EQ-i, YV-O dirigido a profesores (BAR-ON & PARKER, en prensa. Los resultados indicaron, según la excepcionalidad de los alumnos (alta habilidad vs. no alta habilidad, que los profesores percibieron al grupo de alumnos de alta habilidad más adaptados, con mayor estado de ánimo y con mayores habilidades interpersonales. Respecto al género, los profesores valoraron con mayor manejo del estrés a los chicos. Además, según la excepcionalidad (alta habilidad vs. no alta habilidad y el género, los datos mostraron diferencias estadísticamente significativas para las dimensiones adaptabilidad, estado de ánimo e intrapersonal.

  11. A multioutput LLC-type parallel resonant converter

    Science.gov (United States)

    Liu, Rui; Lee, C. Q.; Upadhyay, Anand K.

    1992-07-01

    When an LLC-type parallel resonant converter (LLC-PRC) operates above resonant frequency, the switching transistors can be turned off at zero voltage. Further study reveals that the LLC-PRC possesses the advantage of lower converter voltage gain as compared with the conventional PRC. Based on analytic results, a complete set of design curves is obtained, from which a systematic design procedure is developed. Experimental results from a 150 W 150 kHz multioutput LLC-type PRC power supply are presented.

  12. Wind power project; Proyecto eolico

    Energy Technology Data Exchange (ETDEWEB)

    Borja D, Marco A. [Instituto de Investigaciones Electricas, Cuernavaca, Morelos (Mexico)

    2003-07-01

    In the international scope, nowadays it is recognized that the wind power generation is an innovating activity of high technology that has been integrated to the electrical systems in order to diversify the power generation and to foment the sustainable development. In several industrialized countries no one discusses any longer if wind power generation is a viable alternative or not, because in the last ten years the facts have widely demonstrated their technical viability and environmental advantage with respect to the conventional generation schemes. [Spanish] En el ambito internacional, hoy en dia se reconoce que la generacion eoloelectrica es una actividad innovadora de alta tecnologia que se ha integrado a los sistemas electricos con el proposito de diversificar la generacion de electricidad y fomentar el desarrollo sustentable. En varios paises industrializados ya no se discute si la generacion eoloelectrica es una alternativa viable o no, pues en los ultimos diez anos los hechos han demostrado ampliamente su viabilidad tecnica y ventaja ambiental respecto a la generacion convencional.

  13. Wind Loads on Structures

    DEFF Research Database (Denmark)

    Dyrbye, Claes; Hansen, Svend Ole

    Wind loads have to be taken into account when designing civil engineering structures. The wind load on structures can be systematised by means of the wind load chain: wind climate (global), terrain (wind at low height), aerodynamic response (wind load to pressure), mechanical response (wind...... pressure to structural response) and design criteria. Starting with an introduction of the wind load chain, the book moves on to meteorological considerations, atmospheric boundary layer, static wind load, dynamic wind load and scaling laws used in wind-tunnel tests. The dynamic wind load covers vibrations...... induced by wind turbulence, vortex shedding, flutter and galloping. The book gives a comprehensive treatment of wind effects on structures and it will be useful for consulting engineers designing wind-sensitive structures. It will also be valuable for students of civil engineering as textbook...

  14. Stellar winds

    International Nuclear Information System (INIS)

    Weymann, R.J.

    1978-01-01

    It is known that a steady outflow of material at comparable rates of mass loss but vastly different speeds is now known to be ubiquitous phenomenon among both the luminous hot stars and the luminous but cool red giants. The flows are probably massive enough in both cases to give rise to significant effects on stellar evolution and the mass balance between stars and the interstellar medium. The possible mechanisms for these phenomena as well as the methods of observation used are described. In particular, the mass-loss processes in stars other than the sun that also involve a steady flow of matter are considered. The evidence for their existence is described, and then the question of whether the process thought to produce the solar wind is also responsible for producing these stellar winds is explored

  15. 76 FR 16405 - Notice of Attendance at PJM INterconnection, L.L.C., Meetings

    Science.gov (United States)

    2011-03-23

    ... INterconnection, L.L.C., Meetings The Federal Energy Regulatory Commission (Commission) hereby gives notice that members of the Commission and Commission staff may attend upcoming PJM Interconnection, L.L.C., (PJM...: Docket No. EL05-121, PJM Interconnection, L.L.C. Docket No. ER06-456, PJM Interconnection, L.L.C. Docket...

  16. 78 FR 19259 - Notice of Attendance at PJM Interconnection, L.L.C. Meetings

    Science.gov (United States)

    2013-03-29

    ... Interconnection, L.L.C. Meetings The Federal Energy Regulatory Commission (Commission) hereby gives notice that members of the Commission and Commission staff may attend upcoming PJM Interconnection, L.L.C. (PJM... proceedings: Docket No. EL05-121, PJM Interconnection, L.L.C. Docket No. EL08-14, Black Oak Energy LLC, et al...

  17. Audiitor kaebas Alta Capitali arve pärast Läti kohtusse / Henrik Ilves

    Index Scriptorium Estoniae

    Ilves, Henrik

    2008-01-01

    Eesti Päevalehe andmetel kaebas rahvusvaheline audiitorfirma Ernst & Young Lätis kohtusse investeerimisfirma Alta Capital, kuna firma ei ole maksnud esitatud arvet. Nõude suuruseks on 4,69 miljonit krooni

  18. Wind conditions for wind turbine design

    Energy Technology Data Exchange (ETDEWEB)

    Maribo Pedersen, B.

    1999-04-01

    Delegates from Europe and USA attended the meeting and discussed general aspects of wind conditions for wind turbine design. The subjects and the presented papers covered a very broad range of aspects of wind conditions and related influence on the wind turbine. (EHS)

  19. MICROTOMOGRAFIA DE ALTA RESOLUÇÃO NO SETOR MINERAL

    Directory of Open Access Journals (Sweden)

    Daniel Uliana

    2014-07-01

    Full Text Available A técnica de microscopia por tomografia de raios X (MRX oferece uma capacidade única para análise de associações, morfologia e liberação de múltiplas fases através da aquisição direta de imagens tridimensionais de alta resolução. Trata-se de uma técnica de análise 3D não invasiva atualmente utilizada no setor mineral para caracterização de carvão, minerais industriais e de base, além de metais preciosos, complementando técnicas de microscopia já existentes como MLA e QEMSCAN. A técnica já é empregada há algum tempo na indústria do petróleo para a caracterização de tamanho e distribuição de poros, permitindo simular o fluxo de óleo em rochas reservatório. Além disso, a caracterização de poros em 3D permite a simulação de fluxo em processos de lixiviação. Requerendo pouca ou nenhuma preparação da amostra, comparativamente às técnicas de microscopia bi ou unidimensionais proporciona vantagens como a preparação muito mais ágil da amostra, aquisição direta de dados volumétricos, análise quantitativa em 3D e menor tempo de análise aliado a maior representatividade do material analisado. Particularmente em estudos de metais preciosos, tem-se um significativo aumento na probabilidade de detecção dos minerais de interesse. Recentes avanços com o emprego de dupla magnificação – projeção cônica aliada à utilização de lentes ópticas - possibilitam a aquisição de imagens com resolução submicrométrica com sensível melhoria no contraste entre as fases.

  20. 76 FR 4103 - ETC Tiger Pipeline, LLC; Notice of Filing

    Science.gov (United States)

    2011-01-24

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. AC11-25-000] ETC Tiger Pipeline, LLC; Notice of Filing January 13, 2011. Take notice that on December 30, 2010, ETC Tiger Pipeline, LLC submitted a request for a waiver of the reporting requirement to file the FERC Form 2 for 2010...

  1. 75 FR 38799 - ETC Tiger Pipeline, LLC; Notice of Application

    Science.gov (United States)

    2010-07-06

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP10-459-000] ETC Tiger Pipeline, LLC; Notice of Application June 25, 2010. Take notice that on June 15, 2010, ETC Tiger Pipeline, LLC (ETC Tiger), 711 Louisiana Street, Suite 900, Houston, Texas 77002, filed an application in Docket...

  2. 76 FR 42704 - Sky River LLC; Notice of Filing

    Science.gov (United States)

    2011-07-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. ER11-3277-000; ER11-3277-001] Sky River LLC; Notice of Filing Take notice that, on July 8, 2011, Sky River LLC filed to amend its Open Access Transmission Tariff (OATT) filing, submitted on April 1, 2011 and amended on April 7...

  3. 77 FR 56837 - Enterprise Intrastate LLC; Notice of Filing

    Science.gov (United States)

    2012-09-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR12-34-000] Enterprise Intrastate LLC; Notice of Filing Take notice that on September 6, 2012, Enterprise Intrastate LLC (Enterprise.... Enterprise Intrastate is revising its SOC to replace all references to ``Enterprise Intrastate L.P.'' with...

  4. 76 FR 82295 - Central Power & Lime LLC; Notice of Filing

    Science.gov (United States)

    2011-12-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. EL12-18-000; QF82-207-007] Central Power & Lime LLC; Notice of Filing December 23, 2011. Take notice that on December 22, 2011, Central Power & Lime LLC, pursuant to sections 18 CFR 292.205(c) and 385.207 of the Federal Energy...

  5. 77 FR 73635 - Northwest Storage GP, LLC; Notice of Application

    Science.gov (United States)

    2012-12-11

    ...) 1254 to a proposed 346-megawatt (MW) power plant located within the north industrial area of the Port...] Northwest Storage GP, LLC; Notice of Application Take notice that on November 21, 2012, Northwest Storage GP, LLC. (Northwest) filed with the Federal Energy Regulatory Commission an application under section 7 of...

  6. 77 FR 20442 - Sunwest Rollover Member LLC; Notice of Application

    Science.gov (United States)

    2012-04-04

    ... limited liability company formed for the purpose of holding equity interests (``Rollover Equity Interests'') in BRE/SW Portfolio LLC (``Blackstone LLC''),\\1\\ a Delaware limited liability company, to resolve the... common interests and class A preferred units, each as defined in the limited liability company agreement...

  7. 77 FR 54787 - Airworthiness Directives; M7 Aerospace LLC Airplanes

    Science.gov (United States)

    2012-09-06

    ... Airworthiness Directives; M7 Aerospace LLC Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... Aerospace LLC Models SA226-AT, SA226-T, SA226-T(B), SA226-TC, SA227-AC (C-26A), SA227-BC (C-26A), SA227-CC..., contact M7 Aerospace LP, 10823 NE Entrance Road, San Antonio, Texas 78216; phone: (210) 824- 9421; fax...

  8. 77 FR 2286 - Northern Illinois Hydropower, LLC; Notice of Meeting

    Science.gov (United States)

    2012-01-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12717-002] Northern Illinois Hydropower, LLC; Notice of Meeting a. Date and Time of Meeting: Thursday, January 26, 2012 from 11... Meeting: Commission staff will meet with Northern Illinois Hydropower, LLC to discuss potentially moving...

  9. 75 FR 16456 - Inglis Hydropower, LLC; Notice Soliciting Scoping Comments

    Science.gov (United States)

    2010-04-01

    ... Hydropower, LLC; Notice Soliciting Scoping Comments March 26, 2010. Take notice that the following...: Inglis Hydropower, LLC. e. Name of Project: Inglis Hydropower Project. f. Location: The proposed project... Commission staff intends to prepare a single Environmental Assessment (EA) for the Inglis Hydropower Project...

  10. The effects of new diversion valves in Alta hydro-power station on the population of Atlantic salmon; Ny forbitappingsventil i Alta kraftverk. Betydning for laksebestanden

    Energy Technology Data Exchange (ETDEWEB)

    Forseth, Torbjoern; Naesje, Tor F.; Jensen, Arne J.; Saksgaard, Laila; Hvidsten, Nils Arne

    1997-02-01

    The report deals with consequential relations for the environment of Alta river in Northern Norway in connection with a hydroelectric power plant. The consequences of regulating the flow by the installation of an new diversion valve are discussed. 39 refs., 10 figs., 4 tabs.

  11. Wind Power Meteorology

    DEFF Research Database (Denmark)

    Lundtang Petersen, Erik; Mortensen, Niels Gylling; Landberg, Lars

    Wind power meteorology has evolved as an applied science, firmly founded on boundary-layer meteorology, but with strong links to climatology and geography. It concerns itself with three main areas: siting of wind turbines, regional wind resource assessment, and short-term prediction of the wind...... resource. The history, status and perspectives of wind power meteorology are presented, with emphasis on physical considerations and on its practical application. Following a global view of the wind resource, the elements of boundary layer meteorology which are most important for wind energy are reviewed......: wind profiles and shear, turbulence and gust, and extreme winds. The data used in wind power meteorology stem mainly from three sources: onsite wind measurements, the synoptic networks, and the re-analysis projects. Wind climate analysis, wind resource estimation and siting further require a detailed...

  12. 77 FR 42831 - Professional Transportation, Inc.-Asset Acquisition-CUSA ES, LLC and CUSA CSS, LLC

    Science.gov (United States)

    2012-07-20

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. MCF 21046] Professional Transportation, Inc.--Asset Acquisition--CUSA ES, LLC and CUSA CSS, LLC AGENCY: Surface Transportation Board, Department of Transportation. ACTION: Correction to Notice of Finance Application. On June 29, 2012, notice...

  13. 78 FR 75557 - CE FLNG, LLC, CE Pipeline, LLC; Notice of Intent To Prepare an Environmental Impact Statement for...

    Science.gov (United States)

    2013-12-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF13-11-000] CE FLNG, LLC, CE Pipeline, LLC; Notice of Intent To Prepare an Environmental Impact Statement for the Planned CE FLNG Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory Commission ...

  14. 77 FR 48145 - Cameron Interstate Pipeline, LLC, Cameron LNG, LLC; Notice of Intent To Prepare an Environmental...

    Science.gov (United States)

    2012-08-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket Nos. PF12-12-000; PF12-13-000] Cameron Interstate Pipeline, LLC, Cameron LNG, LLC; Notice of Intent To Prepare an Environmental Impact Statement for the Planned Cameron Pipeline Expansion Project and Cameron LNG Liquefaction Project, Request for Comments on Environmental Issues,...

  15. 78 FR 8588 - Rg Steel Sparrows Point LLC, Formerly Known as Severstal Sparrows Point LLC, a Subsidiary of RG...

    Science.gov (United States)

    2013-02-06

    ... Consulting, Crown Security, Eastern Automation, EDS(HP), Teksystems, URS Corporation, and B More Industrial... from B More Industrial Services LLC were employed on-site at the Sparrows Point, Maryland location of RG Steel Sparrows Point LLC. The Department has determined that these workers from B More Industrial...

  16. 78 FR 4842 - Linden VFT, LLC v. Brookfield Energy Marketing, LP, Cargill Power Markets, LLC; Notice of Complaint

    Science.gov (United States)

    2013-01-23

    ... v. Brookfield Energy Marketing, LP, Cargill Power Markets, LLC; Notice of Complaint Take notice that... Brookfield Energy Marketing, LP and Cargill Power Markets, LLC (Respondents) alleging that, Respondents... subscribed docket(s). For assistance with any FERC Online service, please email [email protected

  17. 77 FR 10740 - Riverbank Hydro No. 22, LLC; FFP Project 93, LLC; Notice Announcing Preliminary Permit Drawing

    Science.gov (United States)

    2012-02-23

    ...] Riverbank Hydro No. 22, LLC; FFP Project 93, LLC; Notice Announcing Preliminary Permit Drawing The..., will conduct a random drawing to determine the filing priority of the applicants identified in this... regulations.\\2\\ The priority established by this drawing will be used to determine which applicant, among...

  18. 76 FR 67174 - Arkansas Electric Cooperative Corp., Riverbank Hydro No. 9 LLC, Solia 3 Hydroelectric LLC, Lock...

    Science.gov (United States)

    2011-10-31

    ...; 14166-000; 14180-000; 14193-000] Arkansas Electric Cooperative Corp., Riverbank Hydro No. 9 LLC, Solia 3... May 2, 2011, Arkansas Electric Cooperative Corp. (Arkansas Electric), Riverbank Hydro No. 9 LLC.... Krouse, Hydro Green Energy, 5090 Richmond Avenue 390, Houston, TX 77056. (877) 556-6566 x 709. FFP 2's...

  19. 78 FR 46938 - St. Paul Park Refining Co. LLC v. Enbridge Pipelines (North Dakota) LLC; Notice of Complaint

    Science.gov (United States)

    2013-08-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. OR13-28-000] St. Paul Park..., 2013, St. Paul Park Refining Co. LLC (Complainant) filed a formal complaint against Enbridge Pipelines... regulatory basis. St. Paul Park Refining Co. LLC certifies that copies of the complaint were served on the...

  20. 76 FR 39870 - PJM Interconnection, LLC; PJM Power Providers Group v. PJM Interconnection, LLC; Notice of Date...

    Science.gov (United States)

    2011-07-07

    .... EL11-20-001] PJM Interconnection, LLC; PJM Power Providers Group v. PJM Interconnection, LLC; Notice of... Sell Offers for Planned Generation Capacity Resources submitted into PJM's Reliability Pricing Model... presents an opportunity to exercise buyer market power; (2) whether the Fixed Resource Requirement (FRR...

  1. 76 FR 40945 - Entergy Nuclear Indian Point 2, LLC, Entergy Nuclear Indian Point 3, LLC, Entergy Nuclear...

    Science.gov (United States)

    2011-07-12

    ... NUCLEAR REGULATORY COMMISSION [NRC-2011-0150; Docket Nos. 50-003, 50-247, and 50-286; License Nos. DPR-5, DPR-26, and DPR-64] Entergy Nuclear Indian Point 2, LLC, Entergy Nuclear Indian Point 3, LLC, Entergy Nuclear Operations, Inc.; Receipt of Request for Action Notice is hereby given that by petition...

  2. 75 FR 20591 - AES Sparrows Point LNG, LLC and Mid-Atlantic Express, LLC; Notice of Final General Conformity...

    Science.gov (United States)

    2010-04-20

    ...] AES Sparrows Point LNG, LLC and Mid-Atlantic Express, LLC; Notice of Final General Conformity... revised draft Final General Conformity Determination (GCD) for Pennsylvania to assess the potential air... the above-referenced dockets. In accordance with the General Conformity Regulations under the Code of...

  3. Wind Energy Basics | NREL

    Science.gov (United States)

    Wind Energy Basics Wind Energy Basics We have been harnessing the wind's energy for hundreds of grinding grain. Today, the windmill's modern equivalent-a wind turbine can use the wind's energy to most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and

  4. Prospecting for Wind

    Science.gov (United States)

    Swapp, Andy; Schreuders, Paul; Reeve, Edward

    2011-01-01

    Many people use wind to help meet their needs. Over the years, people have been able to harness or capture the wind in many different ways. More recently, people have seen the rebirth of electricity-generating wind turbines. Thus, the age-old argument about technology being either good or bad can also be applied to the wind. The wind can be a…

  5. Careers in Wind Energy

    Science.gov (United States)

    Liming, Drew; Hamilton, James

    2011-01-01

    As a common form of renewable energy, wind power is generating more than just electricity. It is increasingly generating jobs for workers in many different occupations. Many workers are employed on wind farms: areas where groups of wind turbines produce electricity from wind power. Wind farms are frequently located in the midwestern, western, and…

  6. Peigan Nation to start 101 MW wind farm this month

    International Nuclear Information System (INIS)

    McArthur, D.; Salaff, S.

    1998-01-01

    A joint venture, named Weather-Dancer Wind Power Inc., between Advanced Thermodynamics Corporation (ATC) and the Peigan First Nation Community in Alberta will begin construction in June of a wind farm on its 39,000 hectare reserve. The construction will be progressive, up to a maximum of 101 MW. If and when the farm reaches its full size, it will have cost around $175 million. The wind farm will utilize Nordex Balcke-Duerr (Nordex BD) wind turbines from Denmark. ATC is the sole distributor of these turbines in Canada, and will seek opportunities to market Nordex BD turbines and components throughout Alberta and Western Canada. ATC is also aggressively pursuing opportunities in Quebec and in Atlantic Canada. Financing for the construction of the wind farm and a long-term power purchase and distribution agreement with TransAlta Utilities are as yet incomplete, but negotiations are reported to be progressing well. The Nordex BD N54/1000, rated at one MW, will be the largest turbine, and the Peigan Nation Farm the largest wind farm in North America. This is the second attempt by the Peigan Nation to develop a wind farm on the reserve. On the first attempt, the development failed to secure access to the land needed for the project. This time around, a referendum will be held well in advance of the starting date for construction to obtain majority band approval of the site

  7. Studying wind power-bird interactions during the next decade

    Energy Technology Data Exchange (ETDEWEB)

    Holder, M. [TransAlta Wind, Calgary, AB (Canada)

    2010-07-01

    This PowerPoint presentation described TransAlta's ongoing study of wind power and bird interactions, and outlined the company's plans for the future. The deaths of large birds were noticed by the public as well as by the operators of wind farms built in response to the energy crisis of the 1970s. Post-construction casualty monitoring was established in 1994 in order to understand the direct effects of wind power projects on birds as well as to amass data and identify the broader issues affecting bird mortalities. Increased regulatory rigour led to a further clarification of the techniques used to monitor bird deaths. A study of the amassed data demonstrated that birds were not being killed in large numbers, but that common bird species in a given area were the most common casualties observed at wind farms. Particular species were not predisposed to be at risk. Significant declines in bird species have been noted in Canada, and many population declines have occurred in species located in landscapes well-suited for wind farms. The declines have meant that more scrutiny is placed on wind development projects and their potential cumulative effect. The direct effects of wind turbines on birds are not yet well-understood. The requirements for pre- and post-construction data collection must be reviewed and amended. Future studies will consider bird casualties as well as habitat and behavioural changes. tabs., figs.

  8. Wind energy program overview

    International Nuclear Information System (INIS)

    1992-02-01

    This overview emphasizes the amount of electric power that could be provided by wind power rather than traditional fossil fuels. New wind power markets, advances in technology, technology transfer, and wind resources are some topics covered in this publication

  9. Modelling Wind for Wind Farm Layout Optimization Using Joint Distribution of Wind Speed and Wind Direction

    OpenAIRE

    Ju Feng; Wen Zhong Shen

    2015-01-01

    Reliable wind modelling is of crucial importance for wind farm development. The common practice of using sector-wise Weibull distributions has been found inappropriate for wind farm layout optimization. In this study, we propose a simple and easily implementable method to construct joint distributions of wind speed and wind direction, which is based on the parameters of sector-wise Weibull distributions and interpolations between direction sectors. It is applied to the wind measurement data a...

  10. Wind farm project economics : value of wind

    Energy Technology Data Exchange (ETDEWEB)

    Bills-Everett, T. [Mainstream Renewable Power, Toronto, ON (Canada)

    2010-07-01

    This PowerPoint presentation discussed methods of increasing the value of wind power projects. Appropriate turbine selection and layout is needed to ensure that wind resources are fully developed. Construction costs have a significant impact on project costs. The world turbine price index has not significantly fluctuated since 2006. Operating costs, and the value of wind power projects, are linked with OPEX fluctuations. Wind power projects can significantly reduce greenhouse gas (GHG) emissions. An increase in wind power capacity will reduce the overall cost of energy produced from wind power. Countries can use wind power as part of a renewable energy portfolio designed to reduce risks related to diminishing petroleum supplies. Wind power will help to ensure a global transition to renewable energy use. tabs., figs.

  11. Wind turbines, is it just wind?

    International Nuclear Information System (INIS)

    Boiteux, M.

    2012-01-01

    The author first outlines that wind energy is not only random, but almost absent in extreme situations when it would be needed (for example and notably, very cold weather without wind). He suggests the association of a gas turbine to each wind turbine, so that the gas turbine will replace non operating wind turbines. He notices that wind turbines are not proximity energy as they were said to be, and that profitability in fact requires tens of grouped giant wind turbines. He also outlines the high cost of construction of grids for the connection of these wind turbines. Thus, he states that wind energy is far from being profitable in the present conditions of electricity tariffs in France

  12. Bienestar psicológico en personas con alta capacidad intelectual

    Directory of Open Access Journals (Sweden)

    Pedro Ramiro Olivier

    2016-12-01

    Full Text Available El bienestar psicológico en las personas de alta capacidad intelectual ha sido motivo de controversia en la literatura especializada. En ocasiones se ha considerado que estas personas son más proclives a un desajuste psicológico, mientras que otras veces los resultados han sido poco concluyentes. En el presente trabajo se ha estudiado el bienestar psicológico en personas de altas capacidades intelectuales, administrando la Escala de Bienestar Psicológico a 28 participantes de edades comprendidas entre los 22 y 34 años de edad. Fueron divididos en 2 grupos, uno de altas capacidades y otro de inteligencia estándar. El grupo de altas capacidades había sido identificado como tal 25 años atrás, cuando tenían una edad comprendida entre los 5 y 13 años, utilizando el modelo de los 3 anillos de Renzulli. Los resultados indicaron la inexistencia de diferencias significativas entre los participantes de altas capacidades e inteligencia estándar en las diferentes subescalas de bienestar personal, a excepción de la subescala de bienestar material.

  13. Niche conservatism of Eulophia alta, a trans-Atlantic orchid species

    Directory of Open Access Journals (Sweden)

    Marta Kolanowska

    2014-03-01

    Full Text Available The genus Eulophia embraces over 230 species distributed through the tropical and subtropical Africa, Asia, Australia and the Americas. In Neotropics it is represented by a sole species – E. alta. The aim of the presented study was to evaluate the difference between ecological niches occupied by American and African populations of this species based on the ecological niche modeling. The similarity between the glacial and present niches occupied by E. alta was calculated and the factors limiting the species occurrence were identified. Areas of seasonal tropical forest, tropical savanna and woodland served as refugia for the studied species during last glacial maximum and they were more widespread in Neotropics than in Africa. No significant niche shift after last glacial maximum was observed. The distribution of E. alta in its whole range is restricted mainly by temperature seasonality. The differences in the niches occupied by African and Neotropical populations of E. alta suggest preglacial disjunction of the species range and independent adaptation of both groups. Despite the significant range disjunction of E. alta the species is characterized by relatively high degree of niche conservatism.

  14. Wind of opportunity

    International Nuclear Information System (INIS)

    Jamieson, Peter

    1999-01-01

    This article traces the move towards the offshore exploitation of wind energy in Europe, and presents information on existing offshore wind energy projects and proposed wind turbine prototypes for offshore operation. The building of the first major offshore wind project at Vindeby, the use of rock socketed monopile foundations for pile drilling and erection of the wind turbines from a mobile jack-up barge, the costs of wind turbines, the fatigue loads on the support structures due to the wind loading, and the offshore wind market in the UK and Europe are discussed. (UK)

  15. Advanced structural wind engineering

    CERN Document Server

    Kareem, Ahsan

    2013-01-01

    This book serves as a textbook for advanced courses as it introduces state-of-the-art information and the latest research results on diverse problems in the structural wind engineering field. The topics include wind climates, design wind speed estimation, bluff body aerodynamics and applications, wind-induced building responses, wind, gust factor approach, wind loads on components and cladding, debris impacts, wind loading codes and standards, computational tools and computational fluid dynamics techniques, habitability to building vibrations, damping in buildings, and suppression of wind-induced vibrations. Graduate students and expert engineers will find the book especially interesting and relevant to their research and work.

  16. Philippine Wind Farm Analysis and Site Selection Analysis, 1 January 2000 - 31 December 2000

    Energy Technology Data Exchange (ETDEWEB)

    Conover, K.

    2001-12-01

    The U.S. Department of Energy (DOE), through the National Renewable Energy Laboratory (NREL), has been working in partnership with the U.S. Agency for International Development (USAID) in an ongoing process to quantify the Philippine wind energy potential and foster wind farm development. As part of that process, NREL retained Global Energy Concepts, LLC (GEC) to review and update the policy needs as well as develop a site-screening process applicable for the Philippines. GEC worked closely with the Philippines National Power Corporation (NPC) in completing this work. This report provides the results of the policy needs and site selection analyses conducted by GEC.

  17. 78 FR 36017 - MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad-Operation Exemption-Hilco SP Rail, LLC

    Science.gov (United States)

    2013-06-14

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35725] MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad-- Operation Exemption--Hilco SP Rail, LLC MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad (MCM), a noncarrier, has filed a verified notice of exemption...

  18. Renewable energy at high altitudes; Energia rinnovabile in alta quota

    Energy Technology Data Exchange (ETDEWEB)

    Beltramo, R.; Cuzzolin, B. [Turin Univ., Turin (Italy). Dipt. di Scienze Merceologiche

    2000-12-01

    Improving environmental performance by paying greater attention to the environment factor is becoming the prime objective of many companies and organizations in general. But not theirs alone. Even the tourism sector is making a number of efforts in this direction. This is the case, for example, of the Regina Margherita Refuge located on Point Gnifetti on the Monte Rosa massif, where a research project called CRESTA was conducted. This was a study on the feasibility of meeting the refuge's energy sources, that is, by using a photovoltaic or hybrid (wind-based and photovoltaic) energy production system. A plant thus able to exploit the landscape and meteorological characteristics typical of a mountain refuge, saving money and reducing the pollution load. [Italian] Migliorare le proprie performance ambientali prestando maggiore attenzione al fattore ambiente sta diventando il principale obiettivo di molte aziende e organizzazioni in generale. Ma non solo. Anche nel settore del turismo si stanno compiendo numerosi sforzi in questo senso. E' il caso, ad esempio, del Rifugio Regina Margherita, situato sulla punta Gnifetti nel massiccio del Monte Rosa, presso il quale e' stato condotto un progetto di ricerca denominato CRESTA. Si tratta delle realizzazione di uno studio sulla possibilita' di soddisfare il fabbisogno energetico del rifugio attraverso l'utilizzo di fonti energetiche rinnovabili, ossia grazie all'impiego di un sistema di produzione energetica fotovoltaico o ibrido (eolico o fotovoltaico). Un impianto, quindi, in grado di sfruttare le caratteristiche paesaggistiche e meteorologiche tipiche di un rifugio di montagna, con un risparmio dei costi e una riduzione del carico inquinante.

  19. Un modelo educativo de adaptación curricular en alumnos de altas capacidades

    Directory of Open Access Journals (Sweden)

    Celestino RODRÍGUEZ

    2010-01-01

    Full Text Available En base a la legislación educativa española vigente, las altas capacidades se incluyen en el marco de las necesidades educativas específicas de apoyo educativo. En el presente estudio ejemplificamos una propuesta de adaptación curricular individual para alumnos con altas capacidades, que pretende promover el desarrollo equilibrado de los objetivos de aprendizaje propuestos en su programación de aula. Todo ello, a través de una descripción por pasos del proceso, partiendo de una evaluación previa de las altas capacidades, una planificación de la intervención educativa, una propuesta educativa concreta (ejemplificada en el área de Lengua castellana y el desarrollo de programas complementarios.

  20. Bienestar psicológico en personas con alta capacidad intelectual

    OpenAIRE

    Ramiro Olivier, Pedro; Navarro Guzmán, José I.; Menacho Jiménez, Inmaculada; López Sinoga, M. Mar; García Sedeño, Manuel A.

    2016-01-01

    El bienestar psicológico en las personas de alta capacidad intelectual ha sido motivo de controversia en la literatura especializada. En ocasiones se ha considerado que estas personas son más proclives a un desajuste psicológico, mientras que otras veces los resultados han sido poco concluyentes. En el presente trabajo se ha estudiado el bienestar psicológico en personas de altas capacidades intelectuales, administrando la Escala de Bienestar Psicológico a 28 participantes de edades comprendi...

  1. Pilot-Scale Demonstration of ALTA for NOx Control in Pulverized Coal-Fired Boilers

    Energy Technology Data Exchange (ETDEWEB)

    Andrew Fry; Devin Davis; Marc Cremer; Bradley Adams

    2008-04-30

    This report describes computational fluid dynamics (CFD) modeling and pilot-scale testing conducted to demonstrate the ability of the Advanced Layered Technology Approach (ALTA) to reduce NO{sub x} emissions in a pulverized coal (PC) boiler. Testing specifically focused on characterizing NO{sub x} behavior with deep burner staging combined with Rich Reagent Injection (RRI). Tests were performed in a 4 MBtu/hr pilot-scale furnace at the University of Utah. Reaction Engineering International (REI) led the project team which included the University of Utah and Combustion Components Associates (CCA). Deep burner staging and RRI, combined with selective non-catalytic reduction (SNCR), make up the Advanced Layered Technology Approach (ALTA) for NO{sub x} reduction. The application of ALTA in a PC environment requires homogenization and rapid reaction of post-burner combustion gases and has not been successfully demonstrated in the past. Operation of the existing low-NO{sub x} burner and design and operation of an application specific ALTA burner was guided by CFD modeling conducted by REI. Parametric pilot-scale testing proved the chemistry of RRI in a PC environment with a NOx reduction of 79% at long residence times and high baseline NOx rate. At representative particle residence times, typical operation of the dual-register low-NO{sub x} burner provided an environment that was unsuitable for NO{sub x} reduction by RRI, showing no NOx reduction. With RRI, the ALTA burner was able to produce NO{sub x} emissions 20% lower than the low-NO{sub x} burner, 76 ppmv vs. 94 ppmv, at a burner stoichiometric ratio (BSR) of 0.7 and a normalized stoichiometric ratio (NSR) of 2.0. CFD modeling was used to investigate the application of RRI for NO{sub x} control on a 180 MW{sub e} wall-fired, PC boiler. A NO{sub x} reduction of 37% from baseline (normal operation) was predicted using ALTA burners with RRI to produce a NO{sub x} emission rate of 0.185 lb/MBtu at the horizontal nose of

  2. Wind engineering in Africa

    NARCIS (Netherlands)

    Wisse, J.A.; Stigter, C.J.

    2007-01-01

    The International Association for Wind Engineering (IAWE) has very few contacts in Africa, the second-largest continent. This paper reviews important wind-related African issues. They all require data on wind climate, which are very sparse in Africa. Wind engineering in Africa can assist in

  3. New England Wind Energy Education Project (NEWEEP)

    Energy Technology Data Exchange (ETDEWEB)

    Grace, Robert C.; Craddock, Kathryn A.; von Allmen, Daniel R.

    2012-04-25

    Project objective is to develop and disseminate accurate, objective information on critical wind energy issues impacting market acceptance of hundreds of land-based projects and vast off-shore wind developments proposed in the 6-state New England region, thereby accelerating the pace of wind installation from today's 140 MW towards the region's 20% by 2030 goals of 12,500 MW. Methodology: This objective will be accomplished by accumulating, developing, assembling timely, accurate, objective and detailed information representing the 'state of the knowledge' on critical wind energy issues impacting market acceptance, and widely disseminating such information. The target audience includes state agencies and local governments; utilities and grid operators; wind developers; agricultural and environmental groups and other NGOs; research organizations; host communities and the general public, particularly those in communities with planned or operating wind projects. Information will be disseminated through: (a) a series of topic-specific web conference briefings; (b) a one-day NEWEEP conference, back-to-back with a Utility Wind Interest Group one-day regional conference organized for this project; (c) posting briefing and conference materials on the New England Wind Forum (NEWF) web site and featuring the content on NEWF electronic newsletters distributed to an opt-in list of currently over 5000 individuals; (d) through interaction with and participation in Wind Powering America (WPA) state Wind Working Group meetings and WPA's annual All-States Summit, and (e) through the networks of project collaborators. Sustainable Energy Advantage, LLC (lead) and the National Renewable Energy Laboratory will staff the project, directed by an independent Steering Committee composed of a collaborative regional and national network of organizations. Major Participants - the Steering Committee: In addition to the applicants, the initial collaborators committing

  4. Waters Edge Land Company, LLC - Clean Water Act Public Notice

    Science.gov (United States)

    The EPA is providing notice of an Administrative Penalty Assessment in the form of an Expedited Storm Water Settlement Agreement against Waters Edge Land Company, LLC, a business located at 10800 Farley St. Overland Park, KS, for alleged violations located

  5. Rock Equity Holdings, LLC - Clean Water Act Public Notice

    Science.gov (United States)

    The EPA is providing notice of an Administrative Penalty Assessment in the form of an Expedited Storm Water Settlement Agreement against Rock Equity Holdings, LLC, for alleged violations at The Cove at Kettlestone/98th Street Reconstruction located at 3015

  6. CITGO Petroleum Corporation and PDV Midwest Refining, LLC Settlement

    Science.gov (United States)

    CITGO Petroleum Corporation and PDV Midwest Refining, LLC (collectively, CITGO) have agreed to pay a $1,955,000 civil penalty, perform environmental projects totaling more than $2 million, and spend an estimated $42 million in injunctive relief to resolve.

  7. Wind power plant

    Energy Technology Data Exchange (ETDEWEB)

    Caneghem, A.E. von

    1975-07-24

    The invention applies to a wind power plant in which the wind is used to drive windmills. The plant consists basically of a vertical tube with a lateral wind entrance opening with windmill on its lower end. On its upper end, the tube carries a nozzle-like top which increases the wind entering the tube by pressure decrease. The wind is thus made suitable for higher outputs. The invention is illustrated by constructional examples.

  8. Wind energy analysis system

    OpenAIRE

    2014-01-01

    M.Ing. (Electrical & Electronic Engineering) One of the most important steps to be taken before a site is to be selected for the extraction of wind energy is the analysis of the energy within the wind on that particular site. No wind energy analysis system exists for the measurement and analysis of wind power. This dissertation documents the design and development of a Wind Energy Analysis System (WEAS). Using a micro-controller based design in conjunction with sensors, WEAS measure, calcu...

  9. Wind power. [electricity generation

    Science.gov (United States)

    Savino, J. M.

    1975-01-01

    A historical background on windmill use, the nature of wind, wind conversion system technology and requirements, the economics of wind power and comparisons with alternative systems, data needs, technology development needs, and an implementation plan for wind energy are presented. Considerable progress took place during the 1950's. Most of the modern windmills feature a wind turbine electricity generator located directly at the top of their rotor towers.

  10. State-Trajectory Analysis and Control of LLC Resonant Converters

    OpenAIRE

    Feng, Weiyi

    2013-01-01

    With the fast development of communication systems, computers and consumer electronics, the power supplies for telecoms, servers, desktops, laptops, flat-panel TVs, LED lighting, etc. are required for more power delivery with smaller spaces. The LLC resonant converter has been widely adopted for these applications due to the advantages in high efficiency, high power density and holdup time operation capability.However, unlike PWM converters, the control of the LLC resonant converter is much m...

  11. Analysis and Modeling of Integrated Magnetics for LLC resonant Converters

    DEFF Research Database (Denmark)

    Li, Mingxiao; Ouyang, Ziwei; Zhao, Bin

    2017-01-01

    Shunt-inserted transformers are widely used toobtain high leakage inductance. This paper investigates thismethod in depth to make it applicable to integrate resonantinductor for the LLC resonant converters. The analysis andmodel of magnetizing inductance and leakage inductance forshunt...... transformers can provide a significantdifference. The way to obtain the desirable magnetizing andleakage inductance value for LLC resonant converters issimplified by the creation of air gaps together with a magneticshunt. The calculation and relation are validated by finiteelement analysis (FEA) simulations...

  12. Respostas lactacidêmicas de ratos ao treinamento intermitente de alta intensidade

    Directory of Open Access Journals (Sweden)

    Ana Carolina Panveloski-Costa

    2012-04-01

    Full Text Available Durante contrações musculares de alta intensidade intervaladas por curtos períodos de tempo há importante participação do metabolismo glicolítico e, consequentemente, aumento das concentrações de lactato sanguíneo. O objetivo do estudo foi avaliar as respostas lactacidêmicas agudas e crônicas de ratos Wistar submetidos a um treinamento intermitente de alta intensidade (salto tipo jump squat de três sessões semanais, a cada 24h, três séries de 12 repetições com intervalos de 60s entre cada uma. Houve aumento das concentrações de lactato sanguíneo durante a sessão aguda do treinamento (lactacidemia basal vs. lactacidemia após último esforço, P < 0,001. Contrariamente, após seis semanas de treinamento, ocorreu redução de 49% na resposta lactacidêmica ao exercício em relação à primeira sessão, P = 0,0002. O exercício intermitente de alta intensidade intervalado favorece a participação do sistema glicolítico; no entanto, o treinamento intermitente de alta intensidade promove redução das respostas lactacidêmicas, sugerindo melhora da capacidade de ressíntese de fosfocreatina e da biogênese mitocondrial.

  13. Grounding the past : the praxis of participatory archaeology in the Mixteca Alta, Oaxaca, Mexico

    NARCIS (Netherlands)

    Geurds, Alexander

    2007-01-01

    "Grounding the Past" addresses archaeological field praxis and its role in the political present of Santiago Tilantongo and Santiago Apoala, two communities in the Mixteca Alta region of Oaxaca, Mexico. Efforts to involve local stakeholder communities in archaeology have become an important issue

  14. La evaluación psicopedagógica del alumnado con altas capacidades

    OpenAIRE

    Grau Rubio, Claudia

    2012-01-01

    Se describen los instrumentos de evaluación psicopedagógica aplicables al alumnado con altas capacidades. Instrumentos referidos al alumno, al contexto escolar, a las variables socio-familiares y la determinación de las necesidades educativas especiales.

  15. Vital Signs – Presión arterial alta (High Blood Pressure)

    Centers for Disease Control (CDC) Podcasts

    En los EE. UU. casi un tercio de la población adulta tiene presión arterial alta, el principal factor de riesgo de enfermedades cardiacas y accidentes cerebrovasculares, dos de las principales causas de muerte en el país.

  16. 78 FR 19542 - Neuberger Berman ETF Trust and Neuberger Berman Management LLC; Notice of Application

    Science.gov (United States)

    2013-04-01

    ...] Neuberger Berman ETF Trust and Neuberger Berman Management LLC; Notice of Application March 25, 2013. AGENCY... ETF Trust (the ``Trust'') and Neuberger Berman Management LLC (``NBM'' or [[Page 19543

  17. 77 FR 52373 - Self-Regulatory Organizations; NASDAQ Stock Market, LLC; Notice of Filing and Immediate...

    Science.gov (United States)

    2012-08-29

    ...-Regulatory Organizations; NASDAQ Stock Market, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Membership in The NASDAQ Stock Market LLC August 23, 2012. Pursuant to Section... is hereby given that on August [[Page 52374

  18. 75 FR 18191 - City of Raleigh; Community Hydro, LLC; Notice of Competing Preliminary Permit Applications...

    Science.gov (United States)

    2010-04-09

    ...: Mr. Thomas A. McCormick, Raleigh City Attorney, P.O. Box 590, Raleigh, North Carolina 27601, e-mail tom.mccormick@ci.raleigh.nc.us . For Community Hydro, LLC: Lori Barg, Community Hydro, LLC, 113...

  19. 75 FR 32977 - Self-Regulatory Organizations; International Securities Exchange, LLC; Notice of Filing and...

    Science.gov (United States)

    2010-06-10

    ... Organizations; International Securities Exchange, LLC; Notice of Filing and Immediate Effectiveness of Proposed... Permit Opening Transactions by Market Makers To Accommodate Closing Transactions of Other Market... International Securities Exchange, LLC (``Exchange'' or ``ISE'') filed with the Securities and Exchange...

  20. 78 FR 69080 - Houtama Hydropower LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2013-11-18

    ... Hydropower LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On August 14, 2013, Houtama Hydropower LLC filed an.... Hampton, CEO, Houtama Hydropower [[Page 69081

  1. Final Project Report, Bristol Bay Native Corporation Wind and Hydroelectric Feasibility Study

    Energy Technology Data Exchange (ETDEWEB)

    Vaught, Douglas J.

    2007-03-31

    The Bristol Bay Native Corporation (BBNC) grant project focused on conducting nine wind resource studies in eight communities in the Bristol Bay region of southwest Alaska and was administered as a collaborative effort between BBNC, the Alaska Energy Authority, Alaska Village Electric Cooperative, Nushagak Electric Cooperative (NEC), Naknek Electric Association (NEA), and several individual village utilities in the region. BBNC’s technical contact and the project manager for this study was Douglas Vaught, P.E., of V3 Energy, LLC, in Eagle River, Alaska. The Bristol Bay region of Alaska is comprised of 29 communities ranging in size from the hub community of Dillingham with a population of approximately 3,000 people, to a few Native Alaska villages that have a few tens of residents. Communities chosen for inclusion in this project were Dillingham, Naknek, Togiak, New Stuyahok, Kokhanok, Perryville, Clark’s Point, and Koliganek. Selection criteria for conduction of wind resource assessments in these communities included population and commercial activity, utility interest, predicted Class 3 or better wind resource, absence of other sources of renewable energy, and geographical coverage of the region. Beginning with the first meteorological tower installation in October 2003, wind resource studies were completed at all sites with at least one year, and as much as two and a half years, of data. In general, the study results are very promising for wind power development in the region with Class 6 winds measured in Kokhanok; Class 4 winds in New Stuyahok, Clark’s Point, and Koliganek; Class 3 winds in Dillingham, Naknek, and Togiak; and Class 2 winds in Perryville. Measured annual average wind speeds and wind power densities at the 30 meter level varied from a high of 7.87 meters per second and 702 watts per square meter in Kokhanok (Class 6 winds), to a low of 4.60 meters per second and 185 watts per square meter in Perryville (Class 2 winds).

  2. Extreme wind estimate for Hornsea wind farm

    DEFF Research Database (Denmark)

    Larsén, Xiaoli Guo

    The purpose of this study is to provide estimation of the 50-year winds of 10 min and 1-s gust value at hub height of 100 m, as well as the design parameter shear exponent for the Hornsea offshore wind farm. The turbulence intensity required for estimating the gust value is estimated using two...... approaches. One is through the measurements from the wind Doppler lidar, WindCube, which implies serious uncertainty, and the other one is through similarity theory for the atmospheric surface layer where the hub height is likely to belong to during strong storms. The turbulence intensity for storm wind...... strength is taken as 0.1. The shear exponents at several heights were calculated from the measurements. The values at 100 m are less than the limit given by IEC standard for all sectors. The 50-year winds have been calculated from various global reanalysis and analysis products as well as mesoscale models...

  3. Climatic wind tunnel for wind engineering tasks

    Czech Academy of Sciences Publication Activity Database

    Kuznetsov, Sergeii; Pospíšil, Stanislav; Král, Radomil

    2015-01-01

    Roč. 112, 2-B (2015), s. 303-316 ISSN 1897-628X R&D Projects: GA ČR(CZ) GA14-12892S Keywords : climatic tunnel * wind tunnel * atmospheric boundary layer * flow resistance * wind tunnel contraction Subject RIV: JM - Building Engineering https://suw.biblos.pk.edu.pl/resources/i5/i6/i6/i7/i6/r56676/KuznetsovS_ClimaticWind.pdf

  4. Wind Atlas for Egypt

    DEFF Research Database (Denmark)

    The results of a comprehensive, 8-year wind resource assessment programme in Egypt are presented. The objective has been to provide reliable and accurate wind atlas data sets for evaluating the potential wind power output from large electricityproducing wind turbine installations. The regional wind...... climates of Egypt have been determined by two independent methods: a traditional wind atlas based on observations from more than 30 stations all over Egypt, and a numerical wind atlas based on long-term reanalysis data and a mesoscale model (KAMM). The mean absolute error comparing the two methods is about...... 10% for two large-scale KAMM domains covering all of Egypt, and typically about 5% for several smaller-scale regional domains. The numerical wind atlas covers all of Egypt, whereas the meteorological stations are concentrated in six regions. The Wind Atlas for Egypt represents a significant step...

  5. Wind Atlas for Egypt

    DEFF Research Database (Denmark)

    Mortensen, Niels Gylling; Said Said, Usama; Badger, Jake

    2006-01-01

    The results of a comprehensive, 8-year wind resource assessment programme in Egypt are presented. The objective has been to provide reliable and accurate wind atlas data sets for evaluating the potential wind power output from large electricityproducing wind turbine installations. The regional wind...... climates of Egypt have been determined by two independent methods: a traditional wind atlas based on observations from more than 30 stations all over Egypt, and a numerical wind atlas based on long-term reanalysis data and a mesoscale model (KAMM). The mean absolute error comparing the two methods is about...... 10% for two large-scale KAMM domains covering all of Egypt, and typically about 5% for several smaller-scale regional domains. The numerical wind atlas covers all of Egypt, whereas the meteorological stations are concentrated in six regions. The Wind Atlas for Egypt represents a significant step...

  6. 76 FR 14652 - Port Barre Investments, L.L.C.; Notice of Application

    Science.gov (United States)

    2011-03-17

    ... Investments, L.L.C.; Notice of Application Take notice that on March 4, 2011, Port Barre Investments, L.L.C. (Bobcat) filed in Docket No. CP11-124-000 an application pursuant to section 7(c) of the Natural Gas Act... Investments, L.L.C., 126 FERC ] 61,240 (2009). \\2\\ Port Barre Investments, L.L.C., 130 FERC ] 62,272 (2010...

  7. Wind energy information guide

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    This book is divided into nine chapters. Chapters 1--8 provide background and annotated references on wind energy research, development, and commercialization. Chapter 9 lists additional sources of printed information and relevant organizations. Four indices provide alphabetical access to authors, organizations, computer models and design tools, and subjects. A list of abbreviations and acronyms is also included. Chapter topics include: introduction; economics of using wind energy; wind energy resources; wind turbine design, development, and testing; applications; environmental issues of wind power; institutional issues; and wind energy systems development.

  8. Arctic wind energy

    Energy Technology Data Exchange (ETDEWEB)

    Peltola, E. [Kemijoki Oy (Finland); Holttinen, H.; Marjaniemi, M. [VTT Energy, Espoo (Finland); Tammelin, B. [Finnish Meteorological Institute, Helsinki (Finland)

    1998-12-31

    Arctic wind energy research was aimed at adapting existing wind technologies to suit the arctic climatic conditions in Lapland. Project research work included meteorological measurements, instrument development, development of a blade heating system for wind turbines, load measurements and modelling of ice induced loads on wind turbines, together with the development of operation and maintenance practices in arctic conditions. As a result the basis now exists for technically feasible and economically viable wind energy production in Lapland. New and marketable products, such as blade heating systems for wind turbines and meteorological sensors for arctic conditions, with substantial export potential, have also been developed. (orig.)

  9. Arctic wind energy

    International Nuclear Information System (INIS)

    Peltola, E.; Holttinen, H.; Marjaniemi, M.; Tammelin, B.

    1998-01-01

    Arctic wind energy research was aimed at adapting existing wind technologies to suit the arctic climatic conditions in Lapland. Project research work included meteorological measurements, instrument development, development of a blade heating system for wind turbines, load measurements and modelling of ice induced loads on wind turbines, together with the development of operation and maintenance practices in arctic conditions. As a result the basis now exists for technically feasible and economically viable wind energy production in Lapland. New and marketable products, such as blade heating systems for wind turbines and meteorological sensors for arctic conditions, with substantial export potential, have also been developed. (orig.)

  10. Wind power today

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    This publication highlights initiatives of the US DOE`s Wind Energy Program. 1997 yearly activities are also very briefly summarized. The first article describes a 6-megawatt wind power plant installed in Vermont. Another article summarizes technical advances in wind turbine technology, and describes next-generation utility and small wind turbines in the planning stages. A village power project in Alaska using three 50-kilowatt turbines is described. Very brief summaries of the Federal Wind Energy Program and the National Wind Technology Center are also included in the publication.

  11. Wind Power Career Chat

    Energy Technology Data Exchange (ETDEWEB)

    L. Flowers

    2011-01-01

    This document will teach students about careers in the wind energy industry. Wind energy, both land-based and offshore, is expected to provide thousands of new jobs in the next several decades. Wind energy companies are growing rapidly to meet America's demand for clean, renewable, and domestic energy. These companies need skilled professionals. Wind power careers will require educated people from a variety of areas. Trained and qualified workers manufacture, construct, operate, and manage wind energy facilities. The nation will also need skilled researchers, scientists, and engineers to plan and develop the next generation of wind energy technologies.

  12. Modelo dinámico para lámparas de descarga de alta intensidad en alta frecuencia; Dynamic model for high intensity discharge lamps in high frequency

    Directory of Open Access Journals (Sweden)

    Leonardo Cedeño Rodríguez

    2015-04-01

    Full Text Available En este trabajo se desarrolla el modelado dinámico de lámparas de descarga de alta intensidad (HID en inglés, de manera que pueda contribuir al desarrollo posterior de un sistema de control avanzado sobre la etapa de potencia de un balasto electrónico, que permita operar este tipo de lámparas en alta frecuencia. El modelo tiene en cuenta la presencia del fenómeno de la resonancia acústica (RA, que usualmente se presenta en las lámparas HID a frecuencias elevadas. Para el modelado se emplean técnicas híbridas, teniendo como punto de partida las ecuaciones de balance de energía en el interior de la lámpara, en tanto para la parametrización, se aplica identificación de sistemas y optimización mediante algoritmos genéticos. La implementación del modelo se realiza con el software Matlab R2011a. Como resultado se obtiene un modelo dinámico para lámparas HID en alta frecuencia, validado para lámparas de alta presión de sodio.In this paper the dynamic modeling of high intensity discharge lamps (HID is developed. This will contribute to the further development of an advanced control system on the power stage of an electronic ballast, which allows these lamps operate at high frequency. The model must take into account the presence of the acoustic resonance’s phenomenon (AR, which usually occurs when HID lamps operates at high frequency. Hybrid modeling techniques were employed, the balance equations and the empirical expressions were obtained and the model was parameterized by identification techniques and optimization based on genetic algorithms. The implementation of the model has performed using Simulink tool of Matlab R2011a software. As a result, a dynamic model for HID lamps in high frequency has achieved and validated for high-pressure sodium lamps (HPS.

  13. 77 FR 64422 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Greif Packaging, LLC...

    Science.gov (United States)

    2012-10-22

    ... Promulgation of Air Quality Implementation Plans; Illinois; Greif Packaging, LLC Adjusted Standard AGENCY... State Implementation Plan (SIP) an adjusted standard for the Greif Packaging, LLC facility located at 5... submitted an Adjusted Standard for the Greif Packaging, LLC facility located at 5 S 220 Frontenac Road in...

  14. 77 FR 52368 - Manufacturer of Controlled Substances; Notice of Registration; Austin Pharma, LLC.

    Science.gov (United States)

    2012-08-29

    ...; Notice of Registration; Austin Pharma, LLC. By Notice dated May 9, 2012, and published in the Federal Register on May 21, 2012, 77 FR 30027, Austin Pharma LLC., 811 Paloma Drive, Suite C, Round Rock, Texas... factors in 21 U.S.C. 823(a) and determined that the registration of Austin Pharma LLC., to manufacture the...

  15. 78 FR 64019 - Manufacturer of Controlled Substances, Notice of Registration, Austin Pharma, LLC.

    Science.gov (United States)

    2013-10-25

    ..., Notice of Registration, Austin Pharma, LLC. By Notice dated May 14, 2013, and published in the Federal Register on May 22, 2013, 78 FR 30332, Austin Pharma, LLC., 811 Paloma Drive, Suite C, Round Rock, Texas... this drug code is authorized for this registration. On August 9, 2013, Austin Pharma, LLC., withdrew...

  16. 76 FR 78325 - Self-Regulatory Organizations; NASDAQ Stock Market LLC; Notice of Filing and Immediate...

    Science.gov (United States)

    2011-12-16

    ...-Regulatory Organizations; NASDAQ Stock Market LLC; Notice of Filing and Immediate Effectiveness of a Proposed... November 30, 2011. The NASDAQ Stock Market LLC (``NASDAQ'' or ``Exchange'') filed with the Securities and... Change The NASDAQ Stock Market LLC proposes to amend Rule 7056 entitled ``NASDAQ Options Fee Disputes...

  17. 78 FR 30333 - Manufacturer of Controlled Substances; Notice of Registration; Siegfried (Usa), Llc.

    Science.gov (United States)

    2013-05-22

    ...; Notice of Registration; Siegfried (Usa), Llc. By Notice dated November 19, 2012, and published in the Federal Register on November 27, 2012, 77 FR 70825, Siegfried (USA), LLC., 33 Industrial Park Road... 21 U.S.C. 823(a) and determined that the registration of Siegfried (USA), LLC., to manufacture the...

  18. 78 FR 64020 - Manufacturer of Controlled Substances; Notice of Registration; Siegfried USA, LLC

    Science.gov (United States)

    2013-10-25

    ...; Notice of Registration; Siegfried USA, LLC By Notice dated May 22, 2013, and published in the Federal Register on May 30, 2013, 78 FR 32458, Siegfried USA, LLC., 33 Industrial Park Road, Pennsville, New Jersey... determined that the registration of Siegfried USA, LLC., to manufacture the listed basic class of controlled...

  19. 78 FR 64020 - Manufacturer of Controlled Substances, Notice of Registration, Siegfried USA, LLC

    Science.gov (United States)

    2013-10-25

    ..., Notice of Registration, Siegfried USA, LLC The Notice dated July 23, 2013, and published in the Federal Register on August 1, 2013, 78 FR 46613, page 18338, Siegfried (USA), LLC., 33 Industrial Park Road...), and Poppy Straw Concentrate (9670). On August 6, 2013, Siegfried (USA), LLC., subsequently withdrew...

  20. 76 FR 28226 - Ndahendekire Barbara v. African Shipping; Njoroge Muhia; Alco Logistics, Llc; Brenda Alexander...

    Science.gov (United States)

    2011-05-16

    ... Muhia; Alco Logistics, Llc; Brenda Alexander; and AIR 7 Seas Transportlogistics, Inc.; Notice of Filing...; Njoroge Muhia, ALCO Logistics, LLC; Brenda Alexander; and Air 7 Seas Transport Logistics, Inc...; Respondent ALCO Logistics, LLC, is a freight forwarding and logistics company; Respondent Brenda Alexander is...

  1. 78 FR 9687 - Prineville Energy Storage, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2013-02-11

    ... Energy Storage, LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On August 31, 2012, Prineville Energy Storage, LLC, filed... Contact: Mr. Matthew Shapiro, Chief Executive Officer, Prineville Energy Storage, LLC, 1210 W. Franklin...

  2. 75 FR 6378 - Covanta Pylmouth Renewable Energy Limited Partnership Covanta Energy Marketing LLC Covanta Power...

    Science.gov (United States)

    2010-02-09

    ..., ER10-410-000] Covanta Pylmouth Renewable Energy Limited Partnership Covanta Energy Marketing LLC... Pylmouth Renewable Energy Limited Partnership, Covanta Energy Marketing LLC, and Covanta Power, LLC filed... assistance with any FERC Online service, please e-mail [email protected] , or call (866) 208-3676...

  3. 77 FR 23472 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-04-19

    ... Pipeline Company, L.L.C.; Notice of Application Take notice that on April 4, 2012, Tennessee Gas Pipeline Company, L.L.C. (Tennessee), 1001 Louisiana Street, Houston, Texas 77002, filed an application in the..., Manager, Certificates, Tennessee Gas Pipeline Company, L.L.C., 1001 Louisiana Street, Houston, Texas 77002...

  4. 75 FR 51989 - Southern LNG Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2010-08-24

    ... Company, L.L.C.; Notice of Application August 16, 2010. Take notice that on August 4, 2010, Southern LNG Company, L.L.C. (Southern LNG), Post Office Box 2563, Birmingham, Alabama 35202-2563, filed in the above.... Sheffield, Director--Rates and Regulatory, Southern LNG Company, L.L.C., 569 Brookwood Village, Suite 501...

  5. 75 FR 40815 - PJM Interconnection, L.L.C.; Notice of Filing

    Science.gov (United States)

    2010-07-14

    ... Interconnection, L.L.C.; Notice of Filing July 7, 2010. Take notice that on July 1, 2010, PJM Interconnection, L.L.C. (PJM) filed revised sheets to Schedule 1 of the Amended and Restated Operating Agreement of PJM Interconnection, L.L.C. (Operating Agreement) and the parallel provisions of Attachment K--Appendix of the PJM...

  6. 78 FR 6313 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2013-01-30

    ... Pipeline Company, L.L.C.; Notice of Application Take notice that on January 14, 2013, Tennessee Gas Pipeline Company, L.L.C. (Tennessee), 1001 Louisiana Street, Houston, Texas 77002, filed an application in... directed to Thomas G. Joyce, Manager, Certificates, Tennessee Gas Pipeline Company, L.L.C. 1001 Louisiana...

  7. 77 FR 74179 - Stingray Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-12-13

    ... Pipeline Company, L.L.C.; Notice of Application Take notice that on November 26, 2012, Stingray Pipeline Company, L.L.C. (Stingray), 1100 Louisiana, Suite 3300, Houston, Texas 77002, filed in the above... Roney, Manager--Regulatory Affairs, Stingray Pipeline Company, L.L.C., 1100 Louisiana, Suite 3300...

  8. 76 FR 35200 - High Island Offshore System, L.L.C.; Notice of Amendment

    Science.gov (United States)

    2011-06-16

    ... Offshore System, L.L.C.; Notice of Amendment Take notice that on June 6, 2011, High Island Offshore System, L.L.C. (HIOS), 1100 Louisiana St., Houston, Texas 77002, filed in Docket No. CP10-43-001, to amend... System, L.L.C., 1100 Louisiana St., Houston, Texas 77002, or (telephone) 713-381-2526, or [email protected

  9. 75 FR 22773 - PJM Interconnection, L.L.C.; Notice of Filing

    Science.gov (United States)

    2010-04-30

    ... Interconnection, L.L.C.; Notice of Filing April 23, 2010. Take notice that on April 22, 2010, PJM Interconnection, L.L.C. (PJM) filed revised tariff sheets to its Schedule 1 of the Amended and Restated Operating... (Commission) March 23, 2010 Order on Compliance Filing, PJM Interconnection, L.L.C., 130 FERC ] 61,230 (2010...

  10. 76 FR 71961 - Elba Express Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2011-11-21

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP12-11-000] Elba Express Company, L.L.C.; Notice of Application Take notice that on October 31, 2011, Elba Express Company, L.L.C... directed to Glenn A. Sheffield, Director, Rates & Regulatory Affairs, Elba Express Company, L.L.C., 569...

  11. 77 FR 8247 - Tennessee Gas Pipeline Company, L.L.C. Notice of Application

    Science.gov (United States)

    2012-02-14

    ... Pipeline Company, L.L.C. Notice of Application Take notice that on February 2, 2012, Tennessee Gas Pipeline Company, L.L.C. (Tennessee), 1001 Louisiana Street, Houston, Texas 77002, filed an application in Docket... Gas Pipeline Company, L.L.C., 1001 Louisiana Street, Houston, Texas 77002, by telephone at (713) 420...

  12. 77 FR 43277 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-07-24

    ... Pipeline Company, L.L.C.; Notice of Application Take notice that on July 6, Tennessee Gas Pipeline Company, L.L.C. (Tennessee), 1001 Louisiana Street, Houston, Texas 77002, filed in the above referenced... Company, L.L.C. 1001 Louisiana Street, Houston, Texas 77002, or telephone (713) 420- 3299, or facsimile...

  13. 77 FR 34378 - PJM Interconnection, L.L.C.; Notice of Complaint

    Science.gov (United States)

    2012-06-11

    ... Interconnection, L.L.C.; Notice of Complaint Take notice that on June 1, 2012, pursuant to section 206 of the Federal Power Act (FPA), 16 U.S.C. 824(e), PJM Interconnection, L.L.C. (PJM) filed proposed revisions to the Amended and Restated Operating Agreement of PJM Interconnection L.L.C. (Operating Agreement) to...

  14. 77 FR 68115 - Millennium Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-11-15

    ...] Millennium Pipeline Company, L.L.C.; Notice of Application Take notice that on November 1, 2012, Millennium Pipeline Company, L.L.C. (Millennium), One Blue Hill Plaza, Seventh Floor, P.O. Box 1565, Pearl River, New... system to the existing interconnection with Algonquin Gas Transmission, L.L.C. in Ramapo, New York and...

  15. 75 FR 4547 - High Island Offshore System, L.L.C.; Notice of Application

    Science.gov (United States)

    2010-01-28

    ... Offshore System, L.L.C.; Notice of Application January 21, 2010. Take notice that on January 12, 2010, High Island Offshore System, L.L.C. (HIOS), 1100 Louisiana St., Houston, Texas 77002, filed in Docket No. CP10... directed to Jeff Molinaro, High Island Offshore System, L.L.C., 1100 Louisiana St., Houston, Texas 77002...

  16. 76 FR 79673 - Tennessee Gas Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2011-12-22

    ... Pipeline Company, L.L.C.; Notice of Application On December 9, 2011, Tennessee Gas Pipeline Company, L.L.C... (Commission) an application under section 7(c) of the Natural Gas Act (NGA), as amended, and part 157 of the... Rocan, Senior Counsel, Tennessee Gas Pipeline Company, L.L.C., 1001 Louisiana Street, Houston, Texas...

  17. 76 FR 45878 - Alticor, Inc., Including Access Business Group International LLC and Amway Corporation, Buena...

    Science.gov (United States)

    2011-08-01

    ...,420B] Alticor, Inc., Including Access Business Group International LLC and Amway Corporation, Buena Park, CA; Alticor, Inc., Including Access Business Group International LLC and Amway Corporation...., Including Access Business Group International LLC and Amway Corporation, Including On-Site Leased Workers...

  18. 75 FR 32221 - Alticor, Inc., Including Access Business Group International, LLC, and Amway Corporation...

    Science.gov (United States)

    2010-06-07

    ... Access Business Group International, LLC, and Amway Corporation, Including On-Site Leased Workers from... Business Group International, LLC and Amway Corporation. The notice was published in the Federal Register... issued as follows: All workers of Alticor, Inc., including Access Business Group International, LLC and...

  19. 75 FR 26794 - Alticor, Inc., Including Access Business Group International LLC and Amway Corporation, Buena...

    Science.gov (United States)

    2010-05-12

    ..., Inc., Including Access Business Group International LLC and Amway Corporation, Buena Park, CA; Alticor, Inc., Including Access Business Group International LLC, and Amway Corporation, Ada, MI; Amended... of Alticor, Inc., including Access Business Group International LLC and Amway Corporation, Buena Park...

  20. 76 FR 87 - Grant of Authority for Subzone Status; Skechers USA, LLC (Distribution of Footwear); Moreno...

    Science.gov (United States)

    2011-01-03

    ... Status; Skechers USA, LLC (Distribution of Footwear); Moreno Valley, California Pursuant to its authority... distribution facility of Skechers USA, LLC, located in Moreno Valley, California, (FTZ Docket 5- 2008, filed 2... activity related to footwear warehousing and distribution at the facility of Skechers USA, LLC, located in...

  1. 75 FR 70689 - Kaiser Aluminum Fabricated Products, LLC; Kaiser Aluminum-Greenwood Forge Division; Currently...

    Science.gov (United States)

    2010-11-18

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-70,376] Kaiser Aluminum Fabricated Products, LLC; Kaiser Aluminum- Greenwood Forge Division; Currently Known As Contech Forgings, LLC..., applicable to workers of Kaiser Aluminum Fabricated Products, LLC, Kaiser Aluminum-Greenwood Forge Division...

  2. 75 FR 59707 - Coastal Hydropower, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2010-09-28

    ... Hydropower, LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments... on July 16, 2010, Coastal Hydropower, LLC filed an application for a preliminary permit, pursuant to... Hydropower, LLC, Key Centre, 601 108th Avenue, NE., Suite 1900, Bellevue, WA 98004; phone: (425) 943-7690...

  3. 75 FR 62516 - Northern Illinois Hydropower, LLC; Notice of Application Ready for Environmental Analysis and...

    Science.gov (United States)

    2010-10-12

    ... Illinois Hydropower, LLC; Notice of Application Ready for Environmental Analysis and Soliciting Comments...: Northern Illinois Hydropower, LLC. e. Name of Project: Dresden Island Project. f. Location: U.S. Army Corps... Zdunich, Northern Illinois Hydropower, LLC, 801 Oakland Avenue, Joliet, IL 60435, (312) 320-1610. i. FERC...

  4. 75 FR 24937 - Northern Illinois Hydropower, LLC; Notice of Application Accepted for Filing and Soliciting...

    Science.gov (United States)

    2010-05-06

    ... Illinois Hydropower, LLC; Notice of Application Accepted for Filing and Soliciting Motions To Intervene and... No.: 12717-002. c. Date filed: May 27, 2009. d. Applicant: Northern Illinois Hydropower, LLC. e. Name... Hydropower, LLC, 801 Oakland Avenue, Joliet, IL 60435, (312) 320-1610. i. FERC Contact: Dr. Nicholas Palso...

  5. 77 FR 31349 - Coastal Hydropower, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Science.gov (United States)

    2012-05-25

    ... Hydropower, LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On April 12, 2012, Coastal Hydropower, LLC filed an... generation of 31.5 gigawatt-hours. Applicant Contact: Neil Anderson, Coastal Hydropower, LLC, Key Centre, 601...

  6. 75 FR 62518 - Northern Illinois Hydropower, LLC; Notice of Application Ready for Environmental Analysis and...

    Science.gov (United States)

    2010-10-12

    ... Illinois Hydropower, LLC; Notice of Application Ready for Environmental Analysis and Soliciting Comments...: Northern Illinois Hydropower, LLC. e. Name of Project: Brandon Road Hydroelectric Project. f. Location: U.S... Hydropower, LLC, 801 Oakland Avenue, Joliet, IL 60435, (312) 320-1610. i. FERC Contact: Janet Hutzel, (202...

  7. 78 FR 16500 - Rolling Bay, LLC and Indus; Transfer of Data

    Science.gov (United States)

    2013-03-15

    ... contract to perform work for OPP, and access to this information will enable Rolling Bay, LLC and its subcontractor, Indus, to fulfill the obligations of the contract. DATES: Rolling Bay, LLC and its subcontractor... Under Contract No. GS-35F-0072Y, Rolling Bay, LLC and its subcontractor, Indus, will: Capture data that...

  8. 76 FR 13271 - DeQueen and Eastern Railroad, LLC-Corporate Family Transaction Exemption-Texas, Oklahoma...

    Science.gov (United States)

    2011-03-10

    ... Eastern Railroad, LLC--Corporate Family Transaction Exemption--Texas, Oklahoma & Eastern Railroad, LLC DeQueen and Eastern Railroad, LLC (DQ&E) and Texas, Oklahoma & Eastern Railroad, LLC (TOE), have filed a... the competitive balance with carriers outside the corporate family. Under 49 U.S.C. 10502(g), the...

  9. Klondike III/Biglow Canyon Wind Integration Project; Final Environmental Impact Statement, September 2006.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration

    2006-09-01

    BPA has been asked by PPM Energy, Inc. to interconnect 300 megawatts (MW) of electricity generated from the proposed Klondike III Wind Project to the Federal Columbia River Transmission System. Orion Energy LLC has also asked BPA to interconnect 400 MW of electricity from its proposed Biglow Canyon Wind Farm, located north and east of the proposed Klondike III Wind Project. (Portland General Electric recently bought the rights to develop the proposed Biglow Canyon Wind Farm from Orion Energy, LLC.) Both wind projects received Site Certificates from the Oregon Energy Facility Siting Council on June 30, 2006. To interconnect these projects, BPA would need to build and operate a 230-kV double-circuit transmission line about 12 miles long, expand one substation and build one new substation. The wind projects would require wind turbines, substation(s), access roads, and other facilities. Two routes for the transmission line are being considered. Both begin at PPM's Klondike Schoolhouse Substation then travel north (Proposed Action) or north and westerly (Middle Alternative) to a new BPA 230-kV substation next to BPA's existing John Day 500-kV Substation. BPA is also considering a No Action Alternative in which BPA would not build the transmission line and would not interconnect the wind projects. The proposed BPA and wind projects would be located on private land, mainly used for agriculture. If BPA decides to interconnect the wind projects, construction of the BPA transmission line and substation(s) could commence as early as the winter of 2006-07. Both wind projects would operate for much of each year for at least 20 years. The proposed projects would generally create no or low impacts. Wildlife resources and local visual resources are the only resources to receive an impact rating other than ''none'' or ''low''. The low to moderate impacts to wildlife are from the expected bird and bat mortality and the cumulative

  10. Evolution of wind towards wind turbine

    NARCIS (Netherlands)

    Giyanani, A.H.; Bierbooms, W.A.A.M.; Van Bussel, G.J.W.

    2015-01-01

    Remote sensing of the atmospheric variables with the use of LiDAR is a relatively new technology field for wind resource assessment in wind energy. The validation of LiDAR measurements and comparisons is of high importance for further applications of the data.

  11. 76 FR 41783 - Combined Notice of Filings #2

    Science.gov (United States)

    2011-07-15

    ..., Meadow Lake Wind Farm LLC, Meadow Lake Wind Farm II LLC, Blackstone Wind Farm LLC, Blackstone Wind Farm.... Description: Updated Market Power Analysis for the Northeast Region of Blackstone Wind Farm LLC, et. al. Filed...

  12. Urban Wind Energy

    DEFF Research Database (Denmark)

    Beller, Christina

    important for the implementation of wind energy conversion systems are the macro and micro wind climate, the siting within a micro wind climate and the choice of a wind turbine model most appropriate for the selected site. In the frame of this work, all these important elements are analyzed and a row......New trends e.g. in architecture and urban planning are to reduce energy needs. Several technologies are employed to achieve this, and one of the technologies, not new as such, is wind energy. Wind turbines are installed in cities, both by companies and private persons on both old and new buildings....... However, an overview of the energy content of the wind in cities and how consequently turbines shall be designed for such wind climates is lacking. The objective of the present work is to deliver an objective and fundamental overview of the social, practical and physical conditions relevant...

  13. Leadership Team | Wind | NREL

    Science.gov (United States)

    Leadership Team Leadership Team Learn more about the expertise and technical skills of the wind Initiative and provides leadership in the focus areas of high-fidelity modeling, wind power plant controls

  14. Danish Wind Power

    DEFF Research Database (Denmark)

    Lund, Henrik; Hvelplund, Frede; Østergaard, Poul Alberg

    In a normal wind year, Danish wind turbines generate the equivalent of approx. 20 percent of the Danish electricity demand. This paper argues that only approx. 1 percent of the wind power production is exported. The rest is used to meet domestic Danish electricity demands. The cost of wind power...... misleading. The cost of CO2 reduction by use of wind power in the period 2004-2008 was only 20 EUR/ton. Furthermore, the Danish wind turbines are not paid for by energy taxes. Danish wind turbines are given a subsidy via the electricity price which is paid by the electricity consumers. In the recent years...... is paid solely by the electricity consumers and the net influence on consumer prices was as low as 1-3 percent on average in the period 2004-2008. In 2008, the net influence even decreased the average consumer price, although only slightly. In Denmark, 20 percent wind power is integrated by using both...

  15. Superconducting Wind Turbine Generators

    Directory of Open Access Journals (Sweden)

    Yunying Pan

    2016-08-01

    Full Text Available Wind energy is well known as a renewable energy because its clean and less polluted characteristic, which is the foundation of development modern wind electricity. To find more efficient wind turbine is the focus of scientists around the world. Compared from conventional wind turbines, superconducting wind turbine generators have advantages at zero resistance, smaller size and lighter weight. Superconducting wind turbine will inevitably become the main trends in this area. This paper intends to introduce the basic concept and principle of superconductivity, and compare form traditional wind turbine to obtain superiority, then to summary three proposed machine concept.While superconductivity have difficulty  in modern technology and we also have proposed some challenges in achieving superconducting wind turbine finally.

  16. An evaluation of the WindEye wind lidar

    DEFF Research Database (Denmark)

    Dellwik, Ebba; Sjöholm, Mikael; Mann, Jakob

    Prevision of the wind field by remote sensing wind lidars has the potential to improve the performance of wind turbines. The functionality of a WindEye lidar developed by Windar Photonics A/S (Denmark) for the wind energy market was tested in a two months long field experiment. The WindEye sensor...... with a high accuracy during the whole campaign....

  17. Wind Power Utilization Guide.

    Science.gov (United States)

    1981-09-01

    The expres- sions for the rotor torque for a Darrieus machine can be found in Reference 4.16. The Darrieus wind turbine offers the following... turbine generators, wind -driven turbines , power conditioning, wind power, energy conservation, windmills, economic ana \\sis. 20 ABS 1"ACT (Conti,on... turbines , power conditioning requirements, siting requirements, and the economics of wind power under different conditions. Three examples are given to

  18. Wind electric power generation

    International Nuclear Information System (INIS)

    Koch, M.K.; Wind, L.; Canter, B.; Moeller, T.

    2001-01-01

    The monthly statistics of wind electric power generation in Denmark are compiled from information given by the owners of the private wind turbines. For each wind turbine the name of the site and of the type of turbine is given, and the power generation data are given for the month in question together with the total production in 1999 and 2000. Also the data of operation start are given. On the map of Denmark the sites of the wind turbines are marked. (CLS)

  19. Wind electric power generation

    International Nuclear Information System (INIS)

    Koch, M. K.; Wind, L.; Canter, B.; Moeller, T.

    2002-01-01

    The monthly statistics of wind electric power generation in Denmark are compiled from information given by the owners of the private wind turbines. For each wind turbine the name of the site and of the type of turbine is given, and the power generation data are given for the month in question together with the total production in 2000 and 2001. Also the data of operation start are given. On the map of Denmark the sites of the wind turbines are marked. (SM)

  20. Turbulence and wind turbines

    DEFF Research Database (Denmark)

    Brand, Arno J.; Peinke, Joachim; Mann, Jakob

    2011-01-01

    The nature of turbulent flow towards, near and behind a wind turbine, the effect of turbulence on the electricity production and the mechanical loading of individual and clustered wind turbines, and some future issues are discussed.......The nature of turbulent flow towards, near and behind a wind turbine, the effect of turbulence on the electricity production and the mechanical loading of individual and clustered wind turbines, and some future issues are discussed....

  1. The Irish Wind Atlas

    Energy Technology Data Exchange (ETDEWEB)

    Watson, R [Univ. College Dublin, Dept. of Electronic and Electrical Engineering, Dublin (Ireland); Landberg, L [Risoe National Lab., Meteorology and Wind Energy Dept., Roskilde (Denmark)

    1999-03-01

    The development work on the Irish Wind Atlas is nearing completion. The Irish Wind Atlas is an updated improved version of the Irish section of the European Wind Atlas. A map of the irish wind resource based on a WA{sup s}P analysis of the measured data and station description of 27 measuring stations is presented. The results of previously presented WA{sup s}P/KAMM runs show good agreement with these results. (au)

  2. Wind and Yaw correlation

    DEFF Research Database (Denmark)

    Kock, Carsten Weber; Vesth, Allan

    The report describes measurements carried out on a given turbine and period. The measurements are carried out in accordance to Ref. [1]. A comparison between wind speed and wind direction on the met mast and nacelle wind speed and yaw direction is made in accordance to Ref. [2] and the results...

  3. Offshore wind energy developments

    DEFF Research Database (Denmark)

    Stolpe, Mathias; Buhl, Thomas; Sumer, B. Mutlu

    2014-01-01

    This chapter will give a brief overview of a few of the activities within offshore wind energy research, specifically 1) Support structure optimization, 2) Blade coatings for wind turbines; 3) Scour protection of foundations, 4) Offshore HVDC and 5) Offshore wind services....

  4. Wind power outlook 2006

    Energy Technology Data Exchange (ETDEWEB)

    anon.

    2006-04-15

    This annual brochure provides the American Wind Energy Association's up-to-date assessment of the wind industry in the United States. This 2006 general assessment shows positive signs of growth, use and acceptance of wind energy as a vital component of the U.S. energy mix.

  5. Modelling Wind for Wind Farm Layout Optimization Using Joint Distribution of Wind Speed and Wind Direction

    DEFF Research Database (Denmark)

    Feng, Ju; Shen, Wen Zhong

    2015-01-01

    Reliable wind modelling is of crucial importance for wind farm development. The common practice of using sector-wise Weibull distributions has been found inappropriate for wind farm layout optimization. In this study, we propose a simple and easily implementable method to construct joint distribu...

  6. Canadian small wind market

    International Nuclear Information System (INIS)

    Moorhouse, E.

    2010-01-01

    This PowerPoint presentation discussed initiatives and strategies adopted by the Canadian Wind Energy Association (CanWEA) to support the development of Canada's small wind market. The general public has shown a significant interest in small wind projects of 300 kW. Studies have demonstrated that familiarity and comfort with small wind projects can help to ensure the successful implementation of larger wind projects. Small wind markets include residential, farming and commercial, and remote community applications. The results of CanWEA market survey show that the small wind market grew by 78 percent in 2008 over 2007, and again in 2009 by 32 percent over 2008. The average turbine size is 1 kW. A total of 11,000 turbines were purchased in 2007 and 2008. Global small wind market growth increased by 110 percent in 2008, and the average turbine size was 2.4 kW. Eighty-seven percent of the turbines made by Canadian mid-size wind turbine manufacturers are exported, and there is now a significant risk that Canada will lose its competitive advantage in small wind manufacturing as financial incentives have not been implemented. American and Canadian-based small wind manufacturers were listed, and small wind policies were reviewed. The presentation concluded with a set of recommendations for future incentives, educational programs and legislation. tabs., figs.

  7. Wind Power Now!

    Science.gov (United States)

    Inglis, David Rittenhouse

    1975-01-01

    The government promotes and heavily subsidizes research in nuclear power plants. Federal development of wind power is slow in comparison even though much research with large wind-electric machines has already been conducted. Unless wind power programs are accelerated it will not become a major energy alternative to nuclear power. (MR)

  8. Power from the Wind

    Science.gov (United States)

    Roman, Harry T.

    2004-01-01

    Wind energy is the fastest-growing renewable energy source in the world. Over the last 20 years, the wind industry has done a very good job of engineering machines, improving materials, and economies of production, and making this energy source a reality. Like all renewable energy forms, wind energy's successful application is site specific. Also,…

  9. Wind power soars

    Energy Technology Data Exchange (ETDEWEB)

    Flavin, C. [Worldwatch Inst., Washington, DC (United States)

    1996-12-31

    Opinions on the world market for wind power are presented in this paper. Some data for global wind power generating capacity are provided. European and other markets are discussed individually. Estimated potential for wind power is given for a number of countries. 3 figs.

  10. Wind and Yaw correlation

    DEFF Research Database (Denmark)

    Kock, Carsten Weber; Vesth, Allan

    The report describes measurements carried out on a given turbine and period. The measurements are carried out in accordance to Ref. [1]. A comparison between wind speed and wind direction on the met mast and nacelle wind speed and yaw direction is made in accordance to Ref. [2] and the results ar...

  11. Wind and Yaw correlation

    DEFF Research Database (Denmark)

    Federici, Paolo; Kock, Carsten Weber

    The report describes measurements carried out on a given turbine and period. The measurements are carried out in accordance to Ref. [1]. A comparison between wind speed and wind direction on the met mast and nacelle wind speed and yaw direction is made in accordance to Ref. [2] and the results...... are presented on graphs and in a table....

  12. Denmark Wind Energy Programme

    DEFF Research Database (Denmark)

    Shen, Wen Zhong

    2015-01-01

    In this chapter, a summary of some ongoing wind energy projects in Denmark is given. The research topics comprise computational model development, wind turbine (WT) design, low-noise airfoil and blade design, control device development, wake modelling and wind farm layout optimization....

  13. Wind: French revolutions

    International Nuclear Information System (INIS)

    Jones, C.

    2006-01-01

    Despite having the second best wind resources in Europe after the UK, the wind industry in France lags behind its European counterparts with just 6 W of installed wind capacity per person. The electricity market in France is dominated by the state-owned Electricite de France (EdF) and its nuclear power stations. However, smaller renewable generators are now in theory allowed access to the market and France has transposed the EU renewables directive into national law. The French governement has set a target of generating 10,000 MW of renewable capacity by 2010. The announcement of an increased feed-in tariff and the introduction of 'development zones' (ZDEs) which could allow fast-tracking of planning for wind projects are also expected to boost wind projects. But grid access and adminstrative burdens remain major barriers. In addition, French politicians and local authorities remain committed to nuclear, though encouraged by the European Commission, wind is beginning to gain acceptance; some 325 wind farms (representing 1557 MW of capacity) were approved between February 2004 and January 2005. France is now regarded by the international wind energy sector as a target market. One of France's leading independent wind developers and its only listed wind company, Theolia, is expected to be one of the major beneficiaries of the acceleration of activity in France, though other companies are keen to maximise the opportunities for wind. France currently has only one indigenous manufacturer of wind turbines, but foreign suppliers are winning orders

  14. Wind energy in Mediterranean Basin

    International Nuclear Information System (INIS)

    Gaudiosi, G.

    1991-01-01

    In its examination of wind energy potential in the Mediterranean Basin, this paper provides brief notes on the Basin's geography; indicates power production and demand; describes the area's wind characteristics and wind monitoring activities; illustrates wind velocity distributions; estimates local wind power production potential; reviews the Basin's wind energy marketing situation and each bordering country's wind energy programs; surveys installed wind energy farms; and assesses national research and commercialization efforts

  15. 77 FR 27040 - Combined Notice of Filings #1

    Science.gov (United States)

    2012-05-08

    ... received the following land acquisition reports: Docket Numbers: LA12-1-000. Applicants: Blackstone Wind Farm LLC, Blackstone Wind Farm II LLC, High Trail Wind Farm, LLC, Meadow Lake Wind Farm LLC, Meadow..., LLC, and Paulding Wind Farm II LLC. Description: Land Acquisition Report of Blackstone Wind Farm LLC...

  16. 78 FR 9682 - Combined Notice of Filings #2

    Science.gov (United States)

    2013-02-11

    ... Wholesale Generator Status of Niagara Wind Power, LLC. Filed Date: 1/31/13. Accession Number: 20130131-5139... Facility, LLC, Blackwell Wind, LLC, Butler Ridge Wind Energy Center, LLC, Cimarron Wind Energy, LLC....P., Florida Power & Light Co., FPL Energy Burleigh County Wind, LLC, FPL Energy Cabazon Wind, LLC...

  17. A terapia cognitiva de Aaron Beck como reflexividade na alta modernidade: uma sociologia do conhecimento

    Directory of Open Access Journals (Sweden)

    Cláudio Ivan de Oliveira

    Full Text Available Uma sociologia do conhecimento interpreta a produção do conhecimento como vinculada a situações sociais. Partindo dessa premissa epistemológica, nosso artigo objetivou interpretar a terapia cognitiva de Aaron Beck como conhecimento construído e construtor do fenômeno de reflexividade da alta modernidade, conforme interpretada por Anthony Giddens. Nossa hipótese é que a reorientação do sistema de crenças do cliente, proposta pela terapia cognitiva, é uma forma de reconstrução reflexiva da autoidentidade, visando superar conflitos típicos da instabilidade da alta modernidade. Assinalamos aspectos na terapia cognitiva que a identificam com a reflexividade, sobretudo a ideia de que a construção da autoidentidade é uma tarefa na qual o indivíduo se engaja reflexivamente.

  18. Hormigones de alta resistencia con nano-adiciones y fibras de acero

    OpenAIRE

    Alizo Mirabal, Manuel Arturo

    2015-01-01

    El presente Trabajo Fin de Máster consistió en determinar la influencia que pueden poseer las nano-adiciones de Sílice y Alúmina y fibras de acero en un Hormigón de Alta Resistencia. Partiendo de una dosificación de Hormigón de Alta Resistencia conocida, que contenía humo de Sílice (10%) y fibras de poliolefina (3kg/m3), se les procedió a sustituir por la incorporación de nano-adiciones de Sílice y Alúmina (7% y 3% respectivamente) y añadiendo fibras de acero en lugar de poliolefina. En el pr...

  19. Controllo strategico e valutazione delle performance nel settore dell’alta moda

    OpenAIRE

    Terzani, Simone

    2006-01-01

    [italiano] La tesi approfondisce il settore dell’alta moda e del lusso individuandone i caratteri fondamentali, nonché le peculiarità delle aziende che in tale settore operano. Si procede poi ad un esame della dottrina in materia di controllo di gestione ed in particolare di controllo strategico e ci si sofferma sulle caratteristiche del modello balanced scorecard. Il lavoro comprende una analisi empirica su casi concreti di imprese del settore per individuarne gli strumenti di controllo impi...

  20. Hemorragia digestiva alta no varicosa: comportamiento e índice de Rockall

    Directory of Open Access Journals (Sweden)

    John Karol Ramírez

    Full Text Available Introducción: la hemorragia digestiva alta no varicosa es actualmente una emergencia quirúrgica de difícil manejo, hecho que motivó el conocer su comportamiento y, usando el índice de Rockall, el riesgo de los afectados de sufrir resultados adversos durante su evolución, aquellos de posible alta precoz y las causas que la impiden. Métodos: estudio descriptivo de corte transversal realizado en el Hospital General Docente "Ernesto Guevara de la Serna" con 182 pacientes atendidos entre 2009 y 2010. Resultados: los hombres fueron los más afectados (54,4 % y el grupo de 60-80 años tuvo el mayor número de casos. La úlcera gastroduodenal fue la primera causa (52,7 %. La melena se presentó como manifestación inicial en el 60,4 % de los pacientes. La hipertensión arterial fue la comorbilidad más frecuente (60,7 %. El 44,5 % de los pacientes necesitó transfusión sanguínea. La mortalidad fue del 8,2 %. La mayor parte de la muestra se ubicó en el grupo de riesgo intermedio de Rockall (40,1 %. Recibió alta precoz solo el 11,5 % de los pacientes, y la inestabilidad hemodinámica (38 % fue la mayor responsable de este bajo número. El Rockall tuvo sensibilidad del 98,3 %, especificidad del 56,9 %, valor predictivo positivo del 52,3 %, valor predictivo negativo del 98,6 % y una exactitud del 70,9 %. En los pacientes clasificados de bajo riesgo la única complicación fue la recidiva (1,4 %. Conclusiones: el alta precoz puede ser dada a pacientes con Rockall bajo, siempre que se preste especial atención a la estabilidad hemodinámica.

  1. Vital Signs – Presión arterial alta (High Blood Pressure)

    Centers for Disease Control (CDC) Podcasts

    2012-10-02

    En los EE. UU. casi un tercio de la población adulta tiene presión arterial alta, el principal factor de riesgo de enfermedades cardiacas y accidentes cerebrovasculares, dos de las principales causas de muerte en el país.  Created: 10/2/2012 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 10/17/2012.

  2. Neurossífilis resistente a altas doses de penicilina: registro de um caso

    Directory of Open Access Journals (Sweden)

    Ricardo Nitrini

    1984-03-01

    Full Text Available É relatado caso de paciente com neurossífilis que apresentou deterioração clínica e persistência de alterações do líquido cefalorraqueano após repetidas tentativas terapêuticas com altas doses de penicilina. Tratamento com cloranfenicol resultou em estabilização do quadro clínico e melhora laboratorial.

  3. Patterns of Demographic Change in the Missions of Central Alta California

    OpenAIRE

    Jackson, Robert H

    1987-01-01

    A number of scholars have examined the cause of demographic collapse in the Californias, and have included stress, disease, and subsistence crises among their explanations. This essay does not attempt to explain in detail the causes of demographic change, but rather to document population movements in the seven missions in central Alta California, from Santa Cruz in the north to San Luis Obispo in the south. The basic premise entertained here is that the process of demographic change in the C...

  4. Procesos de automatización cognitiva en alumnado con altas capacidades intelectuales

    Directory of Open Access Journals (Sweden)

    Juan Montero-Linares

    2013-05-01

    Full Text Available Proponemos desde el enfoque del procesamiento de la información, el estudio de características cognitivas que faciliten la identificación de las altas capacidades. A tal fin, elaboramos una tarea de habilidad de segmentación silábica que, a partir del modelo propuesto por Baddeley sobre la memoria de trabajo y la distinción entre procesos automáticos y controlados, nos permitiese comprobar las diferencias en cuanto a la capacidad de automatización de la información y si los indicadores propuestos en la misma, tenían suficiente poder clasificatorio o predictivo en la identificación de la alta capacidad intelectual. Participaron 480 niños y niñas de primero a cuarto de Educación Primaria. Se clasificaron, en función de su CI, en dos grupos: alumnado de altas capacidades y alumnado de capacidades medias. Se les administró una batería de pruebas entre las que se encontraba el test de habilidad de segmentación silábica, lo que permitió realizar su estandarización. Los resultados mostraron que los alumnos con CI superior a 130 fueron capaces de automatizar la segmentación de forma más eficiente que los de inteligencia media. La medición de los procesos automáticos a través del test de habilidad de segmentación silábica, permitió diferenciar a los participantes de altas capacidades de los que no lo eran.

  5. Animas Altas' “Friezes Building”. Being Paracas At The Lower Ica Valley

    OpenAIRE

    Bachir Bacha, Aïcha

    2017-01-01

    This paper presents and discusses the results of recent investigations carried out by the Ánimas Altas Archaeological Program, in the Ica department, southern Peru. A particular emphasis is put on the excavations conducted at a frieze-decorated building. The analysis of the material culture registered in this building, particularly of the icons depicted on the friezes, not only offers some interpretations regarding Paracas symbology and cosmovision but also sheds lights on critical aspects re...

  6. The influence of boundary features on grassland-edge communities of Alta Murgia

    OpenAIRE

    Cassano, Stefania; Alignier, Audrey; Forte, Luigi; Labadessa, Rocco; Mairota, Paola

    2016-01-01

    Many studies suggest the importance of boundary features on plant community dynamics. Our aim was to investigate the influence of boundary features on edge plant assemblages in semi-natural dry grasslands. For this purpose we selected 16 grassland edges in the central portion of the Natura 2000 site Murgia Alta, in southeastern Italy. These sites were selected according to a combination of boundary features, i.e. the adjoining land use type (road or cereal crop), slope (grassland tilted towar...

  7. Altas habilidades: uma questão escolar Giftedness: a shool matter

    Directory of Open Access Journals (Sweden)

    Célia Maria Paz Ferreira Barreto

    2011-12-01

    Full Text Available Esse estudo foi realizado em uma escola federal de ensino, localizada no Rio de Janeiro. Estabeleceu como objetivos gerais investigar as representações dos professores sobre as altas habilidades e a existência da indicação de alunos com esse perfil para atendimento. Utilizou duas amostras diferenciadas. A primeira, formada por 36 professores que atuavam do 1º ao 9º ano do ensino fundamental e do 1º ao 3º ano do ensino médio. A outra amostra foi constituída por quatro setores da escola responsáveis pelo registro histórico dos alunos. Utilizou-se a metodologia da análise de conteúdo no tratamento dos dados obtidos. Os resultados mostraram que os professores respondentes têm representações sobre altas habilidades e que não existem alunos com altas habilidades matriculados na instituição. Os resultados indicam urgência no implemento de ações inclusivas para as altas habilidades nessa escola, assim como a continuidade e aprofundamento nessa pesquisa.The study took place in a public federal school in Rio de Janeiro. The overall objectives were to investigate representations teachers have about giftedness and existing indications of such students that should be referred to specific learning and counseling programs. Two different groups were taken as samples. The first was made up of 36 elementary and high school teachers. The other consisted of four school sectors, charged with keeping students data records. The qualitative method of contents analysis was used. This study indicates its participants have representations about giftedness, although there were no gifted students enrolled in the institution where the study took place. The results also suggest that there is a pressing need to implement inclusive actions for gifted students at this school, as well as further developing the investigation at a deeper level.

  8. Offshore wind resource estimation for wind energy

    DEFF Research Database (Denmark)

    Hasager, Charlotte Bay; Badger, Merete; Mouche, A.

    2010-01-01

    Satellite remote sensing from active and passive microwave instruments is used to estimate the offshore wind resource in the Northern European Seas in the EU-Norsewind project. The satellite data include 8 years of Envisat ASAR, 10 years of QuikSCAT, and 23 years of SSM/I. The satellite observati......Satellite remote sensing from active and passive microwave instruments is used to estimate the offshore wind resource in the Northern European Seas in the EU-Norsewind project. The satellite data include 8 years of Envisat ASAR, 10 years of QuikSCAT, and 23 years of SSM/I. The satellite...... observations are compared to selected offshore meteorological masts in the Baltic Sea and North Sea. The overall aim of the Norsewind project is a state-of-the-art wind atlas at 100 m height. The satellite winds are all valid at 10 m above sea level. Extrapolation to higher heights is a challenge. Mesoscale...... modeling of the winds at hub height will be compared to data from wind lidars observing at 100 m above sea level. Plans are also to compare mesoscale model results and satellite-based estimates of the offshore wind resource....

  9. Wind power plant

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, G

    1975-11-20

    A wind power plant is proposed suitable for electicity generation or water pumping. This plant is to be self-adjusting to various wind velocities and to be kept in operation even during violent storms. For this purpose the mast, carrying the wind rotor and pivotable around a horizontal axis is tiltable and equipped with a wind blind. Further claims contain various configurations of the tilting base resp. the cut in of an elastic link, the attachment and design of the wind blind as well as the constructive arrangement of one or more dynamos.

  10. Visualization of wind farms

    International Nuclear Information System (INIS)

    Pahlke, T.

    1994-01-01

    With the increasing number of wind energy installations the visual impact of single wind turbines or wind parks is a growing problem for landscape preservation, leading to resistance of local authorities and nearby residents against wind energy projects. To increase acceptance and to form a basis for planning considerations, it is necessary to develop instruments for the visualization of planned wind parks, showing their integration in the landscape. Photorealistic montages and computer animation including video sequences may be helpful in 'getting the picture'. (orig.)

  11. Wind electric power generation

    International Nuclear Information System (INIS)

    Groening, B.; Koch, M.; Canter, B.; Moeller, T.

    1995-01-01

    The monthly statistics of wind electric power generation in Denmark are compiled from information given by the owners of private wind turbines. For each wind turbine the name of the site and of the type of turbine is given, and the power generation data are given for the month in question together with the total production in 1988 and 1989. Also the data of operation start are given. On the map of Denmark the sites of the wind turbines are marked. The statistics for December 1994 comprise 2328 wind turbines

  12. Potentials of wind power

    International Nuclear Information System (INIS)

    Bezrukikh, P.P.; Bezrukikh, P.P.

    2000-01-01

    The ecological advantages of the wind power facilities (WPF) are considered. The possibilities of small WPF, generating the capacity from 40 W up to 10 kW, are discussed. The basic technical data on the national and foreign small WPF are presented. The combined wind power systems are considered. Special attention is paid to the most perspective wind-diesel systems, which provide for all possible versions of the electro-power supply. Useful recommendations and information on the wind power engineering are given for those, who decided to build up a wind facility [ru

  13. Mapping Wind Energy Controversies

    DEFF Research Database (Denmark)

    Munk, Anders Kristian

    As part the Wind2050 project funded by the Danish Council for Strategic Research we have mapped controversies on wind energy as they unfold online. Specifically we have collected two purpose built datasets, a web corpus containing information from 758 wind energy websites in 6 different countries......, and a smaller social media corpus containing information from 14 Danish wind energy pages on Facebook. These datasets have been analyzed to answer questions like: How do wind proponents and opponents organize online? Who are the central actors? And what are their matters of concern? The purpose of this report...

  14. Wind energy systems

    International Nuclear Information System (INIS)

    Richardson, R.D.; McNerney, G.M.

    1993-01-01

    Wind energy has matured to a level of development where it is ready to become a generally accepted utility generation technology. A brief discussion of this development is presented, and the operating and design principles are discussed. Alternative designs for wind turbines and the tradeoffs that must be considered are briefly compared. Development of a wind energy system and the impacts on the utility network including frequency stability, voltage stability, and power quality are discussed. The assessment of wind power station economics and the key economic factors that determine the economic viability of a wind power plant are presented

  15. USO DA INTERNET: DIFERENÇAS ENTRE CLASSE MÉDIA E ALTA

    Directory of Open Access Journals (Sweden)

    Jorge Ferreira da Silva

    2013-12-01

    Full Text Available Este estudo busca propor e testar um modelo que explique o uso da internet pelos jovens e identificar possíveis diferenças neste uso entre jovens de classe média e alta. A motivação para a pesquisa partiu da observação dos novos hábitos de consumo originados do uso da internet por estes jovens, que consideram a tecnologia indispensável em suas vidas. Baseado na literatura, o modelo final envolveu os seguintes fatores: Barreiras Percebidas ao Acesso, Comunicação, Interatividade e Uso da Internet. As hipóteses de pesquisa foram testadas por meio de uma survey com 394 jovens, com a amostra sendo divida em dois grupos: jovens de classe média e jovens de classe alta. Os dados foram analisados por modelagem de equações estruturais multigrupo. Os resultados sugerem diferenças na utilização de internet entre jovens de classe média e alta, com somente a classe média sendo influenciada significativamente pela Interatividade e Comunicação percebidas.

  16. Wind Tunnel Measurements at LM Wind Power

    DEFF Research Database (Denmark)

    Bertagnolio, Franck

    2012-01-01

    This section presents the results obtained during the experimental campaign that was conducted in the wind tunnel at LM Wind Power in Lunderskov from August 16th to 26th, 2010. The goal of this study is to validate the so-called TNO trailing edge noise model through measurements of the boundary...... layer turbulence characteristics and the far-field noise generated by the acoustic scattering of the turbulent boundary layer vorticies as they convect past the trailing edge. This campaign was conducted with a NACA0015 airfoil section that was placed in the wind tunnel section. It is equipped with high...

  17. Wind energy in Europe

    International Nuclear Information System (INIS)

    Evans, L.C.

    1992-01-01

    Wind energy should be an important part of the energy supply mix, both at home and abroad, to provide cleaner air and a more stable fuel supply. Not only can wind energy contribute to solving complex global issues, it also can provide a large market for American technological leadership. Even though utilities are paying more attention to wind in a number of states, there are no plans for major installations of wind power plants in the United States. At the same time, European nations have developed aggressive wind energy development programs, including both ambitious research and development efforts and market incentives. Many countries recognize the importance of the clean energy provided by wind technology and are taking steps to promote their fledgling domestic industries. The emphasis on market incentives is starting to pay off. In 1991, European utilities and developers installed nearly twice as much wind capacity as Americans did. In 1992 the gap will be even greater. This article reviews aggressive incentives offered by European governments to boost their domestic wind industries at home and abroad in this almost $1 billion per year market. By offering substantial incentives - considerably more than the American Wind Energy Association (AWEA) is proposing - European nations are ensuring dramatic near-term wind energy development and are taking a major step toward dominating the international wind industry of the 21st century

  18. Wind integration in Alberta

    International Nuclear Information System (INIS)

    Frost, W.

    2007-01-01

    This presentation described the role of the Alberta Electric System Operator (AESO) for Alberta's interconnected electric system with particular reference to wind integration in Alberta. The challenges of wind integration were discussed along with the requirements for implementing the market and operational framework. The AESO is an independent system operator that directs the reliable operation of Alberta's power grid; develops and operates Alberta's real-time wholesale energy market to promote open competition; plans and develops the province's transmission system to ensure reliability; and provides transmission system access for both generation and load customers. Alberta has over 280 power generating station, with a total generating capacity of 11,742 MW, of which 443 is wind generated. Since 2004, the AESO has been working with industry on wind integration issues, such as operating limits, need for mitigation measures and market rules. In April 2006, the AESO implemented a temporary 900 MW reliability threshold to ensure reliability. In 2006, a Wind Forecasting Working Group was created in collaboration with industry and the Canadian Wind Energy Association in an effort to integrate as much wind as is feasible without compromising the system reliability or the competitive operation of the market. The challenges facing wind integration include reliability issues; predictability of wind power; the need for dispatchable generation; transmission upgrades; and, defining a market and operational framework for the large wind potential in Alberta. It was noted that 1400 MW of installed wind energy capacity can be accommodated in Alberta with approved transmission upgrades. figs

  19. Wind power takes over

    International Nuclear Information System (INIS)

    2002-01-01

    All over the industrialized world concentrated efforts are being made to make wind turbines cover some of the energy demand in the coming years. There is still a long way to go, however, towards a 'green revolution' as far as energy is concerned, for it is quite futile to use wind power for electric heating. The article deals with some of the advantages and disadvantages of developing wind power. In Norway, for instance, environmentalists fear that wind power plants along the coast may have serious consequences for the stocks of white-tailed eagle and golden eagle. An other factor that delays the large-scale application of wind power in Norway is the low price of electricity. Some experts, however, maintain that wind power may already compete with new hydroelectric power of intermediate cost. The investment costs are expected to go down with one third by 2020, when wind power may be the most competitive energy source to utilize

  20. Wind energy conversion system

    Science.gov (United States)

    Longrigg, Paul

    1987-01-01

    The wind energy conversion system includes a wind machine having a propeller connected to a generator of electric power, the propeller rotating the generator in response to force of an incident wind. The generator converts the power of the wind to electric power for use by an electric load. Circuitry for varying the duty factor of the generator output power is connected between the generator and the load to thereby alter a loading of the generator and the propeller by the electric load. Wind speed is sensed electro-optically to provide data of wind speed upwind of the propeller, to thereby permit tip speed ratio circuitry to operate the power control circuitry and thereby optimize the tip speed ratio by varying the loading of the propeller. Accordingly, the efficiency of the wind energy conversion system is maximized.

  1. Estonian wind climate

    International Nuclear Information System (INIS)

    Kull, Ain

    1999-01-01

    Estonia is situated on the eastern coast of the Baltic Sea. This is a region with intensive cyclonic activity and therefore with a relatively high mean wind speed. Atmospheric circulation and its seasonal variation determine the general character of the Estonian wind regime over the Atlantic Ocean and Eurasia. However, the Baltic sea itself is a very important factor affecting wind climate, it has an especially strong influence on the wind regime in costal areas. The mean energy density (W/m 2 ) is a wind energy characteristic that is proportional to the third power of wind speed and describes energy available in a flow of air through a unit area. The mean energy density is a characteristic which has practical importance in regional assessment of snowdrift, storm damage and wind energy

  2. Extreme winds in Denmark

    DEFF Research Database (Denmark)

    Kristensen, L.; Rathmann, O.; Hansen, S.O.

    2000-01-01

    (Technical Report, Danish Technical press, 1970) and by Abild (Technical Report R-522 (EN), Riso National Laboratory, 1994). A short discussion of the wind storm on the 3rd of December 1999 is included. It is demonstrated how the data can be applied to non-standard situations where the roughness length......Wind-speed data from four sites in Denmark have been analyzed in order to obtain estimates of the basic wind velocity, defined as the 50 yr wind speed (10 min averages) under standard conditions, i.e., 10 m over a homogeneous terrain with the roughness length 0.05 m, The sites are Skjern (15 yr......), Kegnaes (7 yr), Sprogo (20 yr), and Tystofte (16 yr). The measured data are wind speed, wind direction, temperature and pressure. The wind records are cleaned for terrain effects by means of WASP (Mortensew ct al., Technical Report I-666 (EN), Riso National Laboratory, 1993. Vol. 2. User's Guide...

  3. Wind tower service lift

    Science.gov (United States)

    Oliphant, David; Quilter, Jared; Andersen, Todd; Conroy, Thomas

    2011-09-13

    An apparatus used for maintaining a wind tower structure wherein the wind tower structure may have a plurality of legs and may be configured to support a wind turbine above the ground in a better position to interface with winds. The lift structure may be configured for carrying objects and have a guide system and drive system for mechanically communicating with a primary cable, rail or other first elongate member attached to the wind tower structure. The drive system and guide system may transmit forces that move the lift relative to the cable and thereby relative to the wind tower structure. A control interface may be included for controlling the amount and direction of the power into the guide system and drive system thereby causing the guide system and drive system to move the lift relative to said first elongate member such that said lift moves relative to said wind tower structure.

  4. Kansas Wind Energy Consortium

    Energy Technology Data Exchange (ETDEWEB)

    Gruenbacher, Don [Kansas State Univ., Manhattan, KS (United States)

    2015-12-31

    This project addresses both fundamental and applied research problems that will help with problems defined by the DOE “20% Wind by 2030 Report”. In particular, this work focuses on increasing the capacity of small or community wind generation capabilities that would be operated in a distributed generation approach. A consortium (KWEC – Kansas Wind Energy Consortium) of researchers from Kansas State University and Wichita State University aims to dramatically increase the penetration of wind energy via distributed wind power generation. We believe distributed generation through wind power will play a critical role in the ability to reach and extend the renewable energy production targets set by the Department of Energy. KWEC aims to find technical and economic solutions to enable widespread implementation of distributed renewable energy resources that would apply to wind.

  5. Second wind in the offshore wind industry

    International Nuclear Information System (INIS)

    Philippe, Edouard; Neyme, Eric; Deboos, Christophe; Villageois, Jean-Remy; Gouverneur, Philippe; Gerard, Bernard; Fournier, Eric; Petrus, Raymond; Lemarquis, David; Dener, Marc; Bivaud, Jean-Pierre; Lemaire, Etienne; Nielsen, Steffen; Lafon, Xavier; Lagandre, Pierre; Nadai, Alain; Pinot de Villechenon, Edouard; Westhues, Markus; Herpers, Frederick; Bisiaux, Christophe; Sperlich, Miriam; Bales, Vincent; Vandenbroeck, Jan; His, Stephane; Derrey, Thierry; Barakat, Georges; Dakyo, Brayima; Carme, Laurent; Petit, Frederic; Ytournel, Sophie; Westhues, Markus; Diller, Armin; Premont, Antoine de; Ruer, Jacques; Lanoe, Frederic; Declercq, Jan; Holmager, Morten; Fidelin, Daniel; Guillet, Jerome; Dudziak, Gregory; Lapierre, Anne; Couturier, Ludovic; Audineau, Jean-Pierre; Rouaix, Eric; De Roeck, Yann-Herve; Quesnel, Louis; Duguet, Benjamin

    2011-06-01

    After several keynote addresses, this publication contains contributions and Power Point presentations proposed during this conference on the development of offshore wind energy. The successive sessions addressed the following issues: the offshore mass production of electricity (examples of Denmark and Belgium, laying and protecting offshore cables), the space, economic and environmental planning (the Danish experience, the role of the Coastal area integrated management, importance of the public debate, so on), the logistics of port infrastructures (simulation tools, example of Bremerhaven, issues related to project management), innovation at the core of industrial strategies (high power wind turbines, the 6 MW Alstom turbine, chain value and innovation in offshore wind energy, the Vertiwing innovating project of a floating wind turbine, a bench test in Charleston, foundations, gravity base structures, the British experience, the Danish experience), the economic and organisational conditions for development, the validation and certification of technologies

  6. Rural Electrification of Coban Municipality, Alta Verapaz Department (Guatemala) using Intigis Model; Electrificacion Rural en el Municipio de Coban, Departamento de Alta Verapaz (Guatemala) segun el Modelo Intigis

    Energy Technology Data Exchange (ETDEWEB)

    Dominguez Bravo, J; Pinedo Pascua, I; Auger Campos, C; Cedillo Heine, A; Gil Garcia, M

    2009-05-15

    The present project started as an educational exercise for the Renewable Energies and Environment Masters given by the Polytechnic University of Madrid (UPM). It has been developed in collaboration with the research centre CIEMAT, the NGO Energy without Borders (ESF) and the University UPM, with the purpose of analyzing in a real context the application of Geographic Information Systems in renewable energies regional integration. The final aim of our study is to provide the isolated communities, specifically 13 communities in Alta Verapaz (Department of Coban, Guatemala), with the necessary conditions of electrification. This improvement will make possible the sustainable development of the area. Through the analysis of the geographic, technical and economic information gathered, using the IntiGIS methodology we will identify which is the most suitable autonomous generating system to cover the basic needs of the rural population in these Guatemalan communities. (Author) 9 refs.

  7. Observability of wind power

    International Nuclear Information System (INIS)

    Gonot, J.P.; Fraisse, J.L.

    2009-01-01

    The total installed capacity of wind power grows from a few hundred MW at the beginning of 2005 to 3400 MW at the end of 2008. With such a trend, a total capacity of 7000 MW could be reached by 2010. The natural variability of wind power and the difficulty of its predictability require a change in the traditional way of managing supply/demand balance, day-ahead margins and the control of electrical flows. As a consequence, RTE operators should be informed quickly and reliably of the real time output power of wind farms and of its evolvement some hours or days ahead to ensure the reliability of the French electrical power system. French specificities are that wind farms are largely spread over the territory, that 95 % of wind farms have an output power below 10 MW and that they are connected to the distribution network. In this context, new tools were necessary to acquire as soon as possible data concerning wind power. In two years long, RTE set up an observatory of wind production 'IPES system' enable to get an access to the technical characteristics of the whole wind farms, to observe in real time 75 % of the wind generation and to implement a forecast model related to wind generation. (authors)

  8. : Toward a conceptualization of a paracas urbanism in ánimas altas / ánimas bajas (Ica Valley)?

    OpenAIRE

    Bachir Bacha , Aïcha; Llanos Jacinto , Oscar Daniel

    2015-01-01

    International audience; Since 2009, within the framework of the Ánimas Altas Archaeological Program in Ica, Peru — under the direction of the au-thors — systematic excavations have been carried out in the Ánimas Altas/Ánimas Bajas archaeological complex, the center ofthe Paracas culture in the lower Ica valley. To date, the project has documented public-ceremonial architecture as well as domesticand production areas. Additionally, excavations have revealed evidence of pyramidal complexes cont...

  9. Financing wind projects

    International Nuclear Information System (INIS)

    Manson, J.

    2006-01-01

    This presentation reviewed some of the partnership opportunities available from GE Energy. GE Energy's ecomagination commitment has promised to double research investment, make customers true partners and reduce greenhouse gases (GHGs). GE Energy's renewable energy team provides a broad range of financial products, and has recently funded 30 wind farms and 2 large solar projects. The company has a diverse portfolio of technology providers and wind regimes, and is increasing their investment in technology. GE Energy recognizes that the wind industry is growing rapidly and has received increased regulatory support that is backed by strong policy and public support. It is expected that Canada will have 3006 wind projects either planned or under construction by 2007. According to GE Energy, successful wind financing is dependent on the location of the site and its wind resources, as well as on the wind developer's power sales agreement. The success of a wind project is also determined by clear financing goals. Site-specific data is needed to determine the quality of wind resource, and off-site data can also be used to provide validation. Proximity to load centres will help to minimize capital costs. Power sales agreements should be based on the project's realistic net capacity factor as well as on the cost of the turbines. The economics of many wind farms is driven by the size of the turbines used. Public consultations are also needed to ensure the success of wind power projects. It was concluded that a good partner will have staying power in the wind power industry, and will understand the time-lines and needs that are peculiar to wind energy developers. refs., tabs., figs

  10. Noise from wind turbines

    Energy Technology Data Exchange (ETDEWEB)

    Fegeant, Olivier [Royal Inst. of Tech., Stockholm (Sweden). Dept. of Building Sciences

    2002-02-01

    A rapid growth of installed wind power capacity is expected in the next few years. However, the siting of wind turbines on a large scale raises concerns about their environmental impact, notably with respect to noise. To this end, variable speed wind turbines offer a promising solution for applications in densely populated areas like the European countries, as this design would enable an efficient utilisation of the masking effect due to ambient noise. In rural and recreational areas where wind turbines are sited, the ambient noise originates from the action of wind on the vegetation and about the listener's ear (pseudo-noise). It shows a wind speed dependence similar to that of the noise from a variable speed wind turbine and can therefore mask the latter for a wide range of conditions. However, a problem inherent to the design of these machines is their proclivity to pure tone generation, because of the enhanced difficulty of avoiding structural resonances in the mechanical parts. Pure tones are deemed highly annoying and are severely regulated by most noise policies. In relation to this problem, the vibration transmission of structure-borne sound to the tower of the turbine is investigated, in particular when the tower is stiffened at its upper end. Furthermore, since noise annoyance due to wind turbine is mostly a masking issue, the wind-related sources of ambient noise are studied and their masking potentials assessed. With this aim, prediction models for wind-induced vegetation noise and pseudo-noise have been developed. Finally, closely related to the effect of masking, is the difficulty, regularly encountered by local authorities and wind farm developers, to measure noise immission from wind turbines. A new measurement technique has thus been developed in the course of this work. Through improving the signal-to-noise ratio between wind turbine noise and ambient noise, the new technique yields more accurate measurement results.

  11. Wind Turbine Converter Control Interaction with Complex Wind Farm Systems

    DEFF Research Database (Denmark)

    Kocewiak, Lukasz Hubert; Hjerrild, Jesper; Bak, Claus Leth

    2013-01-01

    . The same wind turbine converter control strategy is evaluated in two different wind farms. It is emphasised that the grid-side converter controller should be characterised by sufficient harmonic/noise rejection and adjusted depending on wind farms to which it is connected. Various stability indices......This study presents wind turbine converter stability analysis of wind farms in frequency domain. The interaction between the wind turbine control system and the wind farm structure in wind farms is deeply investigated. Two wind farms (i.e. Horns Rev II and Karnice) are taken into consideration...... in this study. It is shown that wind farm components, such as long high-voltage alternating current cables and park transformers, can introduce significant low-frequency series resonances seen from the wind turbine terminals that can affect wind turbine control system operation and overall wind farm stability...

  12. Wind Energy Systems

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Ma, Ke

    2017-01-01

    transmission networks at the scale of hundreds of megawatts. As its level of grid penetration has begun to increase dramatically, wind power is starting to have a significant impact on the operation of the modern grid system. Advanced power electronics technologies are being introduced to improve......Wind power now represents a major and growing source of renewable energy. Large wind turbines (with capacities of up to 6-8 MW) are widely installed in power distribution networks. Increasing numbers of onshore and offshore wind farms, acting as power plants, are connected directly to power...... the characteristics of the wind turbines, and make them more suitable for integration into the power grid. Meanwhile, there are some emerging challenges that still need to be addressed. This paper provides an overview and discusses some trends in the power electronics technologies used for wind power generation...

  13. Wind energy economics

    International Nuclear Information System (INIS)

    Milborrow, D.J.

    1995-01-01

    The economics of wind energy have improved rapidly in the past few years, with improvements in machine performance and increases in size both contributing to reduce costs. These trends are examined and future costs assessed. As bank loan periods for wind projects are shorter than for thermal plant, the effect on the price of wind energy is discussed. It is argued that wind energy has a higher value than that of centralised plant, since it is fed into the low voltage distribution network and it follows that the price of wind energy is converging with its value. The paper also includes a brief review of the capacity credit of wind plant and an assessment of the cost penalties which are incurred due to the need to hold extra plant on part load. These penalties are shown to be small. (author)

  14. Wind power in France

    International Nuclear Information System (INIS)

    Tuille, F.; Courtel, J.

    2015-01-01

    After 3 years of steady decreasing, wind power has resumed growth in 2014 in France and the preliminary figures of 2015 confirm this trend. About 1100 MW were installed in 2014 which was almost twice as much as it was installed the year before. This renaissance is mostly due to the implementation of Brottes' law that eases the installations of wind farms by suppressing the wind power development areas (that were interfering with regional wind power schemes) and by suppressing the minimum number of 5 turbines for any new wind farms. Another important incentive measure was the announcement in January 2015 of a new financial support scheme in replacement of the policy of guaranteed purchase price for the electricity produced. In 2014 the total wind power produced in mainland France reached 17 TW which represented 3.1% of the production of electricity. (A.C.)

  15. Wind Turbines Wake Aerodynamics

    DEFF Research Database (Denmark)

    Vermeer, L.; Sørensen, Jens Nørkær; Crespo, A.

    2003-01-01

    The aerodynamics of horizontal axis wind turbine wakes is studied. The contents is directed towards the physics of power extraction by wind turbines and reviews both the near and the far wake region. For the near wake, the survey is restricted to uniform, steady and parallel flow conditions......, thereby excluding wind shear, wind speed and rotor setting changes and yawed conditions. The emphasis is put on measurements in controlled conditions.For the far wake, the survey focusses on both single turbines and wind farm effects, and the experimental and numerical work are reviewed; the main interest...... is to study how the far wake decays downstream, in order to estimate the effect produced in downstream turbines.The article is further restricted to horizontal axis wind turbines and excludes all other types of turbines....

  16. Noise from wind turbines

    International Nuclear Information System (INIS)

    Andersen, B.; Jakobsen, J.

    1992-11-01

    Based on a previous project concerning the calculation of the amount of noise emanating from wind turbine arrays, this one examines the subject further by investigating whether there could be significant differences in the amount of noise made by individual wind turbines in an array, and whether the noise is transmitted in varying directions - so that when it is carried in the same direction as the wind blows it would appear to be louder. The aim was also to determine whether the previously used method of calculation lacked precision. It was found that differences in noise niveaux related to individual wind turbines were insignificant and that noise was not so loud when it was not borne in the direction of the wind. It was necessary to change the method of calculation as reckoning should include the influence of the terrain, wind velocity and distance. The measuring and calculation methods are exemplified and the resulting measurements are presented in detail. (AB)

  17. Medicine Bow wind project

    Science.gov (United States)

    Nelson, L. L.

    1982-05-01

    The Bureau of Reclamation (Bureau) conducted studies for a wind turbine field of 100 MW at a site near Medicine Bow, WY, one of the windiest areas in the United States. The wind turbine system would be electrically interconnected to the existing Federal power grid through the substation at Medicine Bow. Power output from the wind turbines would thus be integrated with the existing hydroelectric system, which serves as the energy storage system. An analysis based on 'willingness to pay' was developed. Based on information from the Department of Energy's Western Area Power Administration (Western), it was assumed that 90 mills per kWh would represent the 'willingness to pay' for onpeak power, and 45 mills per kWh for offpeak power. The report concludes that a 100-MW wind field at Medicine Bow has economic and financial feasibility. The Bureau's construction of the Medicine Bow wind field could demonstrate to the industry the feasibility of wind energy.

  18. Wind farm economics

    International Nuclear Information System (INIS)

    Milborrow, D.J.

    1995-01-01

    The economics of wind energy are changing rapidly, with improvements in machine performance and increases in size both contributing to reduce costs. These trends are examined and future costs assessed. Although the United Kingdom has regions of high wind speed, these are often in difficult terrain and construction costs are often higher than elsewhere in Europe. Nevertheless, wind energy costs are converging with those of the conventional thermal sources. At present, bank loan periods for wind projects are shorter than for thermal plant, which means that energy prices are higher. Ways of overcoming this problem are explored. It is important, also, to examine the value of wind energy. It is argued that wind energy has a higher value than energy from centralized plant, since it is fed into the low-voltage distribution network. (Author)

  19. SERI Wind Energy Program

    Energy Technology Data Exchange (ETDEWEB)

    Noun, R. J.

    1983-06-01

    The SERI Wind Energy Program manages the areas or innovative research, wind systems analysis, and environmental compatibility for the U.S. Department of Energy. Since 1978, SERI wind program staff have conducted in-house aerodynamic and engineering analyses of novel concepts for wind energy conversion and have managed over 20 subcontracts to determine technical feasibility; the most promising of these concepts is the passive blade cyclic pitch control project. In the area of systems analysis, the SERI program has analyzed the impact of intermittent generation on the reliability of electric utility systems using standard utility planning models. SERI has also conducted methodology assessments. Environmental issues related to television interference and acoustic noise from large wind turbines have been addressed. SERI has identified the causes, effects, and potential control of acoustic noise emissions from large wind turbines.

  20. Economics of wind energy

    International Nuclear Information System (INIS)

    Ranganathan, V.; Kumar, H.P.S.

    1991-01-01

    Conventional economic analysis of wind energy often ignores the fact that it is not an energy source available on tap, but is intermittent. The analysis at times is discriminatory in the sense that the costs of transmission and distribution are added to the central grid alternative but the costs of the locational constraints of wind energy siting are not quantified. This paper evaluates wind energy after correcting for these two factors. The results are not encouraging

  1. Wind power barometer

    International Nuclear Information System (INIS)

    2014-01-01

    The worldwide wind power increased by 12.4% in 2013 to reach 318.6 GW but the world market globally decreased by losing 10 GW: only 35.6 GW have been installed in 2013 which is even less than was installed in 2009. This activity contraction is mainly due to the collapse of the American market, American authorities having been late to decide to maintain federal incentives. The European wind power market also contracted in 2013 because of the lack of trust of the investors in the new energy policies of the European governments. In the rest of the world wind energy has kept on growing particularly in China and Canada. At the end of 2013 the cumulated wind power reached 117,73 GW in Europe. About 1.5 MW out of 10 MW of wind power installed in Europe in 2013 come from off-shore wind farms, United-Kingdom and Denmark being the most important players by totalling more than 70% of the off-shore wind power installed at the end of 2013. Various charts and tables give the figures of the wind power cumulated and installed in 2013 in different parts of the world: Europe, North America and Asia, the time evolution of the worldwide wind power since 1995, the wind power cumulated and installed in 2013 for the different countries of Europe and the ratio between the cumulated wind power and the country population. A table lists the main manufacturers of wind turbines and gives their turnover and number of employees at the end of 2013

  2. Wind power generation

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    The monthly statistics of wind electric power generation in Denmark are compiled from information given by the owners of private wind turbines. The data are arranged according to the size of the turbines. For each wind turbine the name of the site and type of turbine is given as well as the production during the last 3 months in 1998, and the total production in 1997 and 1998. Data on the operation is given

  3. Enabling Wind Power Nationwide

    Energy Technology Data Exchange (ETDEWEB)

    Jose Zayas, Michael Derby, Patrick Gilman and Shreyas Ananthan,

    2015-05-01

    Leveraging this experience, the U.S. Department of Energy’s (DOE’s) Wind and Water Power Technologies Office has evaluated the potential for wind power to generate electricity in all 50 states. This report analyzes and quantifies the geographic expansion that could be enabled by accessing higher above ground heights for wind turbines and considers the means by which this new potential could be responsibly developed.

  4. Wind and Yaw correlation

    DEFF Research Database (Denmark)

    Kock, Carsten Weber; Vesth, Allan

    The report describes measurements carried out on a given wind turbine. A comparison between wind speed on the metmast and Nacelle Windspeed are made and the results are presented on graphs and in a table. The data used for the comparison are identical with the data used for the Risø-I-3246(EN) po......) power curve report. The measurements are carried out in accordance to Ref. [1] and the wind and yaw correlation is analyzed in accordance to Ref. [2]....

  5. Vertical axis wind turbines

    Science.gov (United States)

    Krivcov, Vladimir [Miass, RU; Krivospitski, Vladimir [Miass, RU; Maksimov, Vasili [Miass, RU; Halstead, Richard [Rohnert Park, CA; Grahov, Jurij [Miass, RU

    2011-03-08

    A vertical axis wind turbine is described. The wind turbine can include a top ring, a middle ring and a lower ring, wherein a plurality of vertical airfoils are disposed between the rings. For example, three vertical airfoils can be attached between the upper ring and the middle ring. In addition, three more vertical airfoils can be attached between the lower ring and the middle ring. When wind contacts the vertically arranged airfoils the rings begin to spin. By connecting the rings to a center pole which spins an alternator, electricity can be generated from wind.

  6. Vertical axis wind turbine

    International Nuclear Information System (INIS)

    Obretenov, V.; Tsalov, T.; Chakarov, T.

    2012-01-01

    In recent years, the interest in wind turbines with vertical axis noticeably increased. They have some important advantages: low cost, relatively simple structure, reliable packaging system of wind aggregate long period during which require no maintenance, low noise, independence of wind direction, etc.. The relatively low efficiency, however, makes them applicable mainly for small facilities. The work presents a methodology and software for approximately aerodynamic design of wind turbines of this type, and also analyzed the possibility of improving the efficiency of their workflow

  7. Microsystem Aeromechanics Wind Tunnel

    Data.gov (United States)

    Federal Laboratory Consortium — The Microsystem Aeromechanics Wind Tunnel advances the study of fundamental flow physics relevant to micro air vehicle (MAV) flight and assesses vehicle performance...

  8. Wind power in Norway

    International Nuclear Information System (INIS)

    1998-01-01

    This report analyses business costs and socio-economic costs in the development of wind power in Norway and policy instruments to encourage such a development. It is founded on an analysis of the development of wind power in other countries, notably U.S.A, Denmark, Germany, the Netherlands and Britain. The report describes the institutional background in each country, the policy instruments that have been used and still are and the results achieved. The various cost components in Norwegian wind power development and the expected market price of wind power are also discussed. The discussion of instruments distinguishes between investment oriented and production oriented instruments. 8 refs., 9 figs., 3 tabs

  9. Could wind replace nuclear?

    International Nuclear Information System (INIS)

    2017-01-01

    This article aims at assessing the situation produced by a total replacement of nuclear energy by wind energy, while facing consumption demand at any moment, notably in December. The authors indicate the evolution of the French energy mix during December 2016, and the evolution of the rate between wind energy production and the sum of nuclear and wind energy production during the same month, and then give briefly some elements regarding necessary investments in wind energy to wholly replace nuclear energy. According to them, such a replacement would be ruinous

  10. Wind Turbine Technologies

    DEFF Research Database (Denmark)

    Hansen, Anca Daniela

    2017-01-01

    , and with or without gearboxes, using the latest in power electronics, aerodynamics, and mechanical drive train designs [4]. The main differences between all wind turbine concepts developed over the years, concern their electrical design and control. Today, the wind turbines on the market mix and match a variety......, the design of wind turbines has changed from being convention driven to being optimized driven within the operating regime and market environment. Wind turbine designs have progressed from fixed speed, passive controlled and with drive trains with gearboxes, to become variable speed, active controlled......,6] and to implement modern control system strategies....

  11. Winds of change

    International Nuclear Information System (INIS)

    Palmer, C.; Short, L.

    1998-01-01

    The British countryside is oversubscribed with multiple and often irreconcilable demands. The siting of wind turbines is but one facet of this situation. While the problems of these demands are widely recognised, there is little understanding or agreement on how to resolve them. The 1996 Future Landscape: New Partnerships was an attempt to address this challenge. The use of wind energy as a case study initiated a partnership between contemporary artists and the wind energy industry. It became clear that artists have an important role to play in creating new ways of seeing that will establish wind turbines as new icons for a sustainable future. (Author)

  12. Wind farm radar study

    International Nuclear Information System (INIS)

    Davies, N.G.

    1995-01-01

    This report examines the possible degradations of radar performance that may be caused by the presence of a wind turbine generator within the radar coverage area. A brief literature survey reviews the previously published work, which is mainly concerned with degradation of broadcast TV reception. Estimates are made of wind turbine generator scattering cross-sections, and of the time and Doppler characteristics of the echo signals from representative wind turbine generator. The general characteristics of radar detection and tracking methods are described, and the behaviour of such systems in the presence of strong returns from a wind turbine generator (or an array of them) is discussed. (author)

  13. Wind power prediction models

    Science.gov (United States)

    Levy, R.; Mcginness, H.

    1976-01-01

    Investigations were performed to predict the power available from the wind at the Goldstone, California, antenna site complex. The background for power prediction was derived from a statistical evaluation of available wind speed data records at this location and at nearby locations similarly situated within the Mojave desert. In addition to a model for power prediction over relatively long periods of time, an interim simulation model that produces sample wind speeds is described. The interim model furnishes uncorrelated sample speeds at hourly intervals that reproduce the statistical wind distribution at Goldstone. A stochastic simulation model to provide speed samples representative of both the statistical speed distributions and correlations is also discussed.

  14. Wind on the moors

    International Nuclear Information System (INIS)

    Martin, S.

    1992-01-01

    A local town councillor describes the setting up of a wind farm in the south Pennines which plans to sell electricity to the local electricity suppliers. The Coal Clough wind farm will generate sufficient electricity to meet the average demand of 7,500 households and will be managed by a consortium known as Wind Resources Limited linking the construction company and the utilities aiming to buy the electricity produced. While wind power offers many environmental advantages over other means of power generation, local opposition was strong on the basis of the noise produced and clearly visible structures in an area designated as being of outstanding natural beauty. (UK)

  15. Offshore Wind Farms

    DEFF Research Database (Denmark)

    Lundtang Petersen, Erik; Hasager, Charlotte Bay; Courtney, Michael

    2015-01-01

    : the rotor, the nacelle, the tower, and the foundation. Further the determinations of the essential environmental conditions are treated: the wind field, the wave field, the sea current, and the soil conditions. The various options for grid connections, advantages, and disadvantages are discussed. Of special...... concern are the problems associated with locating the turbines close together in a wind farm and the problems of placing several large wind farms in a confined area. The environmental impacts of offshore wind farms are also treated, but not the supply chain, that is, the harbors, the installation vessels...

  16. Climate Wind Power Resources

    Directory of Open Access Journals (Sweden)

    Nana M. Berdzenishvili

    2013-01-01

    Full Text Available Georgia as a whole is characterized by rather rich solar energy resources, which allows to construct alternative power stations in the close proximity to traditional power plants. In this case the use of solar energy is meant. Georgia is divided into 5 zones based on the assessment of wind power resources. The selection of these zones is based on the index of average annual wind speed in the examined area, V> 3 m / s and V> 5 m / s wind speed by the summing duration in the course of the year and V = 0. . . 2 m / s of passive wind by total and continuous duration of these indices per hour.

  17. Wind energy statistics

    International Nuclear Information System (INIS)

    Holttinen, H.; Tammelin, B.; Hyvoenen, R.

    1997-01-01

    The recording, analyzing and publishing of statistics of wind energy production has been reorganized in cooperation of VTT Energy, Finnish Meteorological (FMI Energy) and Finnish Wind Energy Association (STY) and supported by the Ministry of Trade and Industry (KTM). VTT Energy has developed a database that contains both monthly data and information on the wind turbines, sites and operators involved. The monthly production figures together with component failure statistics are collected from the operators by VTT Energy, who produces the final wind energy statistics to be published in Tuulensilmae and reported to energy statistics in Finland and abroad (Statistics Finland, Eurostat, IEA). To be able to verify the annual and monthly wind energy potential with average wind energy climate a production index in adopted. The index gives the expected wind energy production at various areas in Finland calculated using real wind speed observations, air density and a power curve for a typical 500 kW-wind turbine. FMI Energy has produced the average figures for four weather stations using the data from 1985-1996, and produces the monthly figures. (orig.)

  18. Wind Energy Facilities

    Energy Technology Data Exchange (ETDEWEB)

    Laurie, Carol

    2017-02-01

    This book takes readers inside the places where daily discoveries shape the next generation of wind power systems. Energy Department laboratory facilities span the United States and offer wind research capabilities to meet industry needs. The facilities described in this book make it possible for industry players to increase reliability, improve efficiency, and reduce the cost of wind energy -- one discovery at a time. Whether you require blade testing or resource characterization, grid integration or high-performance computing, Department of Energy laboratory facilities offer a variety of capabilities to meet your wind research needs.

  19. Wind Power in Georgia

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-01

    Georgia has good wind power potential. Preliminary analyses show that the technical wind power potential in Georgia is good. Meteorological data shows that Georgia has four main areas in Georgia with annual average wind speeds of over 6 m/s and two main areas with 5-6 m/s at 80m. The most promising areas are the high mountain zone of the Great Caucasus, The Kura river valley, The South-Georgian highland and the Southern part of the Georgian Black Sea coast. Czech company Wind Energy Invest has recently signed a Memorandum of Understanding with Georgian authorities for development of the first wind farm in Georgia, a 50MW wind park in Paravani, Southern Georgia, to be completed in 2014. Annual generation is estimated to 170.00 GWh and the investment estimated to 101 million US$. Wind power is suited to balance hydropower in the Georgian electricity sector Electricity generation in Georgia is dominated by hydro power, constituting 88% of total generation in 2009. Limited storage capacity and significant spring and summer peaks in river flows result in an uneven annual generation profile and winter time shortages that are covered by three gas power plants. Wind power is a carbon-free energy source well suited to balance hydropower, as it is available (often strongest) in the winter and can be exported when there is a surplus. Another advantage with wind power is the lead time for the projects; the time from site selection to operation for a wind power park (approximately 2.5 years) is much shorter than for hydro power (often 6-8 years). There is no support system or scheme for renewable sources in Georgia, so wind power has to compete directly with other energy sources and is in most cases more expensive to build than hydro power. In a country and region with rapidly increasing energy demands, the factors described above nevertheless indicate that there is a commercial niche and a role to play for Georgian wind power. Skra: An example of a wind power development

  20. Densidade de plantas em arroz de terras altas irrigado por aspersão

    Directory of Open Access Journals (Sweden)

    Douglas Castilho Gitti

    2013-05-01

    Full Text Available A utilização da população ideal de plantas no campo, para determinada condição de clima, solo, cultivar e tratos culturais conduz a mais alta produtividade por área. Assim, este experimento objetivou avaliar no município de Selvíria, MS, em solo originalmente sob vegetação de cerrado, quatro cultivares de arroz de terras altas (IAC 202, Primavera, Cirad 141 e Best 2000 e cinco densidades de semeadura (100, 150, 200, 250 e 300 sementes viáveis m-2, irrigados por aspersão, durante os anos agrícolas de 2005/06 e 2006/07. Os cultivares Best 2000, Cirad 141 e IAC 202 são passíveis de indicação para cultivo com irrigação por aspersão. O cultivar Primavera não é recomendado para cultivo com irrigado por aspersão, principalmente em áreas com alta fertilidade do solo, por causa dos altos índices de acamamento. A densidade de 100 sementes viáveis m-2 é a mais indicada para os cultivares avaliados, quando cultivados em condições de irrigação por aspersão. O aumento da densidade de semeadura ocasionou redução no tamanho das panículas. Os cultivares avaliados apresentaram valores adequados de rendimento de benefício e de grãos inteiros.

  1. C&S Enterprise, L.L.C.

    Science.gov (United States)

    The EPA is providing notice of a proposed Administrative Penalty Assessment against C & S Enterprise, L.L.C. (“Respondent”), a business located at 2454 480th Ave, Deep River, IA 52222, for alleged violations of the Clean Water Act at property owned by Resp

  2. Procyon LLC: From Music Recommendations to Preference Mapping

    Science.gov (United States)

    Chinn, Susan J.

    2011-01-01

    Procyon LLC had re-launched and renamed their music discovery site, Electra, to Capella, in 2008. Its core strength had originated from Electra's proprietary technology, which used music libraries from real people, its members, to generating "automated word-of-mouth" recommendations, targeted advertising and editorial content. With the re-launch,…

  3. 77 FR 77070 - Black Bear Hydro Partners, LLC;

    Science.gov (United States)

    2012-12-31

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2727-086] Black Bear Hydro...: October 24, 2012. d. Submitted By: Black Bear Hydro Partners, LLC (Black Bear Hydro). e. Name of Project... designating Black Bear Hydro as the Commission's non-federal representative for carrying out informal...

  4. Pick-N-Pull Auto Dismantlers, Kansas City, LLC Inc.

    Science.gov (United States)

    The EPA is providing notice of a proposed Administrative Penalty Assessment against Pick-N-Pull Auto Dismantlers, Kansas City, LLC, a subsidiary of Schnitzer Steel Industries, Inc., for alleged violations at its facilities at 8012 East Truman Rd., Kansas C

  5. 75 FR 57766 - Ryckman Creek Resources, LLC; Notice of Petition

    Science.gov (United States)

    2010-09-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP10-498-000] Ryckman Creek Resources, LLC; Notice of Petition September 15, 2010. Take notice that on September 3, 2010, Ryckman Creek..., a petition for an Exemption of Temporary Acts and Operations and Request for Expedited Approval...

  6. 75 FR 63466 - Sawgrass Storage LLC; Notice of Petition

    Science.gov (United States)

    2010-10-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP10-509-000] Sawgrass Storage LLC; Notice of Petition October 7, 2010. Take notice that on September 27, 2010, Sawgrass Storage.... CP10-509-000, a petition for Exemption of Temporary Acts and Operations and Request for Expedited...

  7. 78 FR 27444 - Forum Investment Advisors, LLC, et al.;

    Science.gov (United States)

    2013-05-10

    ... SECURITIES AND EXCHANGE COMMISSION [Investment Company Act Release No. 30507; 812-13915] Forum Investment Advisors, LLC, et al.; Notice of Application May 6, 2013. AGENCY: Securities and Exchange Commission (``Commission''). ACTION: Notice of an application for an order under section 6(c) of the...

  8. 78 FR 47427 - AUC, LLC Reno Creek, In Situ

    Science.gov (United States)

    2013-08-05

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 040-09092; NRC-2013-0164] AUC, LLC Reno Creek, In Situ... October 3, 2012, AUC submitted a license application to the U.S. Nuclear Regulatory Commission (NRC... provided the first time that a document is referenced. The AUC License Application request and additional...

  9. Analysis and implementation of LLC-T series parallel resonant ...

    African Journals Online (AJOL)

    A prototype 300 W, 100 kHz converter is designed and built to experimentally demonstrate, dynamic and steady state performance for the LLC-T series parallel resonant converter. A comparative study is performed between experimental results and the simulation studies. The analysis shows that the output of converter is ...

  10. 75 FR 40816 - Northern Illinois Hydropower, LLC; Notice of Meeting

    Science.gov (United States)

    2010-07-14

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12626-002; Project No. 12717-002] Northern Illinois Hydropower, LLC; Notice of Meeting July 7, 2010. a. Date and Time of Meeting: Thursday, July 22, 2010 from 9 a.m. to 12 p.m. CDT. b. Place: Illinois Historic Preservation...

  11. 78 FR 39023 - ING Investments, LLC, et al.;

    Science.gov (United States)

    2013-06-28

    ... SECURITIES AND EXCHANGE COMMISSION [Investment Company Act Release No. 30566; File No. 812-14111] ING Investments, LLC, et al.; Notice of Application June 24, 2013. AGENCY: Securities and Exchange Commission (``Commission''). ACTION: Notice of an application under section 6(c) of the Investment Company...

  12. Wind resource estimation and siting of wind turbines

    DEFF Research Database (Denmark)

    Lundtang Petersen, Erik; Mortensen, N.G.; Landberg, L.

    1994-01-01

    Detailed knowledge of the characteristics of the natural wind is necessary for the design, planning and operational aspect of wind energy systems. Here, we shall only be concerned with those meteorological aspects of wind energy planning that are termed wind resource estimation. The estimation...... of the wind resource ranges from the overall estimation of the mean energy content of the wind over a large area - called regional assessment - to the prediction of the average yearly energy production of a specific wind turbine at a specific location - called siting. A regional assessment will most often...... lead to a so-called wind atlas. A precise prediction of the wind speed at a given site is essential because for aerodynamic reasons the power output of a wind turbine is proportional to the third power of the wind speed, hence even small errors in prediction of wind speed may result in large deviations...

  13. Mercado laboral y capital social en un contexto de alta movilidad de fuerza de trabajo.

    OpenAIRE

    Romo Genoy, Edgardo

    2015-01-01

    Esta investigación tiene como objetivo principal dar cuenta del mercado laboral y el nivel de capital social en un contexto de alta movilidad de fuerza de trabajo. Para este propósito se toma el caso de estudio en el corregimiento de Chiles, municipio de Cumbal (Colombia) ubicado en la frontera colombo ecuatoriana. En primer lugar se aborda el tema de investigación definiendo el mercado desde la perspectiva de Karl Polanyi, según la cual “el mercado” no se explica únicamente en acontecimiento...

  14. Hemorragia digestiva alta severa por úlceras de Cameron. Reporte de caso

    Directory of Open Access Journals (Sweden)

    Carolina Salinas

    2016-01-01

    Full Text Available Se reporta el caso de una mujer anciana con hemorragia digestiva alta y choque hipovolémico secundario a úlceras de Cameron. Dado que estas lesiones se caracterizan por presentar cuadros crónicos de hemorragia sin aparente repercusión, se hace una revisión de esta exótica causa de sangrado digestivo masivo con repercusión hemodinámica. Estas ulceras se deben a abrasión de la mucosa por la contracción del diafragma durante los movimientos respiratorios, lo que genera pérdidas crónicas de sangre.

  15. Determinación de aminas aromaticas por cromatografia liquida de alta resolución.

    OpenAIRE

    Gutiérrez Bouzán, Mª Carmen; Crespi Rosell, Martí

    1989-01-01

    Este trabajo consiste en la puesta a punto del metodo analítico para la determinación por cromatografia liquida de alta resolución (HPLC) de las aminas aromáticas empleadas más frecuentemente en la fabricación de colorantes sulfurosos: m-tolilendiamina, p-fenilendiamina, o-toluidina, p-toluidina, anilina, p-aminofenol, difenilamina, y p-hidroxidifenilamina. La longitud de onda de detección es de 260 nm. El principal objetivo del presente estudio es la consecución de un método de análisis p...

  16. Perfil de la mujer en la alta dirección en Colombia

    OpenAIRE

    Morales Castro, Clara Viviana

    2011-01-01

    El objetivo del presente estudio descriptivo fenomenológico es identificar los perfiles sociodemográficos que predominan en un grupo de mujeres directivas en Colombia, y observar las características de su liderazgo; para tal propósito se realizó un estudio cualitativo y un análisis de los determinantes de la participación laboral de las mujeres en Colombia. Se tomó como base de información encuestas realizadas a un grupo de mujeres de la alta dirección en Colombia, implementando un análi...

  17. Resultados del relevamiento de HI en el Cielo Austral: 3. Relevamiento de Nubes de Alta Velocidad

    Science.gov (United States)

    Morras, R.; Bajaja, E.; Arnal, E. M.; Pöppel, W. G. L.

    Los resultados del relevamiento de HI del Hemisferio Austral fueron reprocesados con el fin de incrementar su sensibilidad. Así, se utilizó esta nueva base de datos con el fin de obtener un nuevo relevamiento de Nubes de Alta Velocidad en el cielo austral. El ruido r.m.s. alcanzado es de 0.015-0.020 K, con una resolución espectral de 8 km/seg. El cubrimiento espacial del relevamiento mejora en un factor 16 al realizado por Bajaja et al (1985).

  18. USO DA INTERNET: DIFERENÇAS ENTRE CLASSE MÉDIA E ALTA

    OpenAIRE

    Jorge Ferreira da Silva; Patricia Nogueira Gaia; Jorge Brantes Ferreira; Cristiane Junqueira Giovannini

    2013-01-01

    Este estudo busca propor e testar um modelo que explique o uso da internet pelos jovens e identificar possíveis diferenças neste uso entre jovens de classe média e alta. A motivação para a pesquisa partiu da observação dos novos hábitos de consumo originados do uso da internet por estes jovens, que consideram a tecnologia indispensável em suas vidas. Baseado na literatura, o modelo final envolveu os seguintes fatores: Barreiras Percebidas ao Acesso, Comunicação, Interatividade e Uso da Intern...

  19. Una Mirada Probabilística al Concreto de Alta Resistencia

    OpenAIRE

    Zaira A. Cerón S.; Juan Ruge; Álvaro Rodríguez

    2015-01-01

    Este artículo presenta el análisis probabilístico realizado a dos diseños de mezcla para concreto de alta resistencia como primer paso para obtener un modelo estadístico que logre expresar los resultados de una forma más útil y permita determinar la resistencia y la calidad potencial del concreto. El análisis de resultados del ensayo de resistencia a compresión del concreto se llevó a cabo mediante el uso de un software estadístico llamado SPSS, que a partir de las diferentes variables estadí...

  20. Comportamento dos bancos em alta inflação : teoria e experiencia brasileira recente

    OpenAIRE

    Luiz Fernando Rodrigues de Paula

    1997-01-01

    Resumo:Esta tese tem por objetivo efetuar uma análise sobre o comportamento dos bancos em um contexto de alta inflação, seja numa abordagem teórica centrada na firma bancária, seja realizando um estudo de caso sobre a experiência brasileira. Em particular, procura-se analisar o desempenho, as transformações e as caracteristicas do sistema bancário privado brasileiro no período recente, anterior ao Real, de modo a permitir um entendimento acerca das especificidades do comportamento dos bancos ...

  1. Comportamiento a fatiga del acero sae 4140 usando alta rugosidad superficial y ambiente corrosivo

    OpenAIRE

    CEBALLOS, WILSON FERNANDO; GÓMEZ, ADOLFO LEÓN; CORONADO, JOHN JAIRO

    2010-01-01

    En este artículo se presenta el estudio del comportamiento a fatiga del acero SAE 4140 en condiciones diferentes: superficie pulida (acabado espejo), ambiente corrosivo (jugo de caña de azúcar), alta rugosidad superficial (superficie equivalente a la encontrada típicamente en los ejes de molino de caña) y una condición que involucra la combinación de las dos últimas. Las anteriores condiciones están presentes en los ejes de maza de molino de caña de azúcar durante el proceso de molienda. Se r...

  2. COMPORTAMIENTO A FATIGA DEL ACERO SAE 4140 USANDO ALTA RUGOSIDAD SUPERFICIAL Y AMBIENTE CORROSIVO

    OpenAIRE

    CEBALLOS, WILSON FERNANDO; GÓMEZ, ADOLFO LEÓN; CORONADO, JOHN JAIRO

    2010-01-01

    En este artículo se presenta el estudio del comportamiento a fatiga del acero SAE 4140 en condiciones diferentes: superficie pulida (acabado espejo), ambiente corrosivo (jugo de caña de azúcar), alta rugosidad superficial (superficie equivalente a la encontrada típicamente en los ejes de molino de caña) y una condición que involucra la combinación de las dos últimas. Las anteriores condiciones están presentes en los ejes de maza de molino de caña de azúcar durante el proceso de molienda. Se r...

  3. Creatina y entrenamiento interv??lico de alta intensidad = Creatine and hiits

    OpenAIRE

    ??lvarez S??nchez, Jos?? Luis

    2016-01-01

    El prop??sito del estudio fue determinar el efecto de la suplementaci??n con Creatina (Cr) en el entrenamiento interv??lico de alta intensidad y definir los posibles beneficios generados de dicha pr??ctica. M??todo: Se seleccionaron 12 sujetos, los cuales fueron divididos en dos grupos: Un grupo control (n=6) y un grupo experimental (n=6, Cr 20gr/d??a una semana y Cr 5gr/d??a tres semanas), todos los sujetos realizaron entrenamiento HIIT en pista dos veces por semana. Se les tomo medicione...

  4. El entrenamiento interválico de alta intensidad para el rendimiento deportivo

    OpenAIRE

    Alvarez Fernández, Iker

    2014-01-01

    El entrenamiento interválico de alta intensidad (HIIT) ha sido una parte más de los programas de entrenamiento para mejorar el rendimiento deportivo, pero su efecto puntual en los entrenamientos de deportistas altamente entrenados no se conoce en su totalidad, a pesar de ser un elemento importante de la preparación deportiva. En esta revisión veremos cómo diversas investigaciones demuestran los diferentes efectos y adaptaciones que provoca el HIIT en estos deportistas con el fin de la mejora ...

  5. Epidemiologia das lesões traumáticas de alta energia em idosos

    OpenAIRE

    Katz,Márcio; Okuma,Marcos Antônio Akira; Santos,Alexandre Leme Godoy dos; Guglielmetti,Cesar Luiz Betoni; Sakaki,Marcos Hideyo; Zumiotti,Arnaldo Valdir

    2008-01-01

    O aumento proporcional de idosos na população mundial associado à melhoria nas condições de saúde e suporte preventivo para essa faixa etária, permite forma de vida mais ativa, expondo-os a risco mais elevado de acidentes e traumas de alta energia. Esses pacientes têm características fisiológicas, doenças associadas, padrão comportamental e complicações pós-operatórias que levam a resposta sistêmica diferente dos demais grupos etários. Esse trabalho avaliou prospectivamente 28 pacientes com i...

  6. Porfiroblastic hornblendites: lithological, guide of arch root plutonism in Piedra Alta Terrane. (Paleoproterozoic, Uruguay)

    International Nuclear Information System (INIS)

    Bossi, J.; Pineyro, D.

    2004-01-01

    Petrographic and geochemical features of porphyroblastic hornblendites in Piedra Alta Terrene of Uruguay are described. Their spatial and genetic relationships whith hornblendic gabbros and other basic plutonic rocks is also stablished. Their association with low grade metamorphic supracrustals inmagmatic mingling structures and late development, suggests an origin related to high vapour pressure that take off stability to gabbro paragenesis and favours Deer's reaction:pyroxene+ plagioclase +water= hornblende + SIO2. The silica produced is expressed as quartz dikes frequently mineralized with gold and platinum group elements. San Carlos gabbro is an uruguayan exemple of such proposed model.

  7. Contribución al modelado unidimensional en motores de dos tiempos de altas prestaciones

    OpenAIRE

    JIMENEZ MACEDO, VICTOR DANIEL

    2013-01-01

    Un modelo de simulación presenta muchas ventajas en el campo del desarrollo de motores de combustión interna alternativos. Su utilidad es doble. Por un lado, para entender la naturaleza de los fenómenos físicos que suceden en el interior del motor, y por otro, con el fin de optimizar el diseño de los sistemas que integran el mismo. El principal objetivo de esta tesis es desarrollar un modelo de un motor de dos tiempos de 125 cc de altas prestaciones para caracterizar la fluidodinámica interna...

  8. Sensing the wind profile

    Energy Technology Data Exchange (ETDEWEB)

    Pena, A.

    2009-03-15

    This thesis consists of two parts. The first is a synopsis of the theoretical progress of the study that is based on a number of journal papers. The papers, which constitute the second part of the report, aim to analyze, measure, and model the wind prole in and beyond the surface layer by combining observations from cup anemometers with lidars. The lidar is necessary to extend the measurements on masts at the Horns Rev offshore wind farm and over at land at Hoevsoere, Denmark. Both sensing techniques show a high degree of agreement for wind speed measurements performed at either sites. The wind speed measurements are averaged for several stability conditions and compare well with the surface-layer wind profile. At Hoevsoere, it is sufficient to scale the wind speed with the surface friction velocity, whereas at Horns Rev a new scaling is added, due to the variant roughness length. This new scaling is coupled to wind prole models derived for flow over the sea and tested against the wind proles up to 160 m at Horns Rev. The models, which account for the boundary-layer height in stable conditions, show better agreement with the measurements than compared to the traditional theory. Mixing-length parameterizations for the neutral wind prole compare well with length-scale measurements up to 300 m at Hoevsoere and 950 m at Leipzig. The mixing-length-derived wind proles strongly deviate from the logarithmic wind prole, but agree better with the wind speed measurements. The length-scale measurements are compared to the length scale derived from a spectral analysis performed up to 160 m at Hoevsoere showing high agreement. Mixing-length parameterizations are corrected to account for stability and used to derive wind prole models. These compared better to wind speed measurements up to 300 m at Hoevsoere than the surface-layer wind prole. The boundary-layer height is derived in nearneutral and stable conditions based on turbulent momentum uxes only and in unstable conditions

  9. WIND BRAKING OF MAGNETARS

    International Nuclear Information System (INIS)

    Tong, H.; Xu, R. X.; Qiao, G. J.; Song, L. M.

    2013-01-01

    We explore the wind braking of magnetars considering recent observations challenging the traditional magnetar model. There is evidence for strong multipole magnetic fields in active magnetars, but the dipole field inferred from spin-down measurements may be strongly biased by particle wind. Recent observations challenging the traditional model of magnetars may be explained naturally by the wind braking scenario: (1) the supernova energies of magnetars are of normal value; (2) the non-detection in Fermi observations of magnetars; (3) the problem posed by low magnetic field soft gamma-ray repeaters; (4) the relation between magnetars and high magnetic field pulsars; and (5) a decreasing period derivative during magnetar outbursts. Transient magnetars with L x rot may still be magnetic dipole braking. This may explain why low luminosity magnetars are more likely to have radio emissions. A strong reduction of the dipole magnetic field is possible only when the particle wind is very collimated at the star surface. A small reduction of the dipole magnetic field may result from detailed considerations of magnetar wind luminosity. In the wind braking scenario, magnetars are neutron stars with a strong multipole field. For some sources, a strong dipole field may no longer be needed. A magnetism-powered pulsar wind nebula will be one of the consequences of wind braking. For a magnetism-powered pulsar wind nebula, we should see a correlation between the nebula luminosity and the magnetar luminosity. Under the wind braking scenario, a braking index smaller than three is expected. Future braking index measurement of a magnetar may tell us whether magnetars are wind braking or magnetic dipole braking.

  10. Statement on Wind Power

    Energy Technology Data Exchange (ETDEWEB)

    2010-01-15

    Wind power will grow in importance in future electricity supply. In the next few decades it will to some degree replace fossil power but it will, at the same time also depend on fossil-b beyond, when wind power is expected to have a substantial share of the electricity market, CO{sub 2} emission-free electricity plants that are well suited for balancing the wind intermittency will be required. Predictions of the future penetration of wind power into the electricity market are critically dependent on a number of policy measures and will be especially influenced by climate driven energy policies. Very large investments will also be necessary as is shown by the lEA's Blue Map Scenario which includes 5,000 TWh wind electricity by 2050 at a cost of USD 700 billion. This implies an average 8% increase of wind electricity per year energy system, i.e. an energy system so large that it affects the entire world. The Energy Committee's scenario for electricity production in the year 2050 includes 5,000 TWh wind electricity out of a total of 45,000 TWh. Wind electricity thus has a within presently reached penetration of wind energy in a single country and within the calculated future projections of its penetration. Future large continental and intercontinental power grids may enable higher penetrations of wind energy since contributions of wind power from a larger area will tend to reduce its intermittency. Also, large-scale storage systems (thermal storage as is intermittent power systems. These alternatives have been discussed from a technical point of view [3] but for the required large-scale systems, further studies on the social, environmental and economical implications are needed

  11. Wind energy - an overview

    International Nuclear Information System (INIS)

    Rangi, R.; Oprisan, M.

    1998-01-01

    The current status of wind technology developments in Canada and around the world was reviewed. Information regarding the level of wind turbine deployment was presented. It was shown that significant effort has been made on the national and international level to increase the capacity of this clean, non-polluting form of energy. Wind energy has become competitive with conventional sources of electricity due to lower cost, higher efficiency and improved reliability of generating equipment. The advantages and disadvantages of wind electricity generating systems and the economics and atmospheric emissions of the systems were described. At present, there is about 23 MW of wind energy generating capacity installed in Canada, but the potential is very large. It was suggested that wind energy could supply as much as 60 per cent of Canada's electricity needs if only one per cent of the land with 'good winds' were covered by wind turbines. Recently, the Canadian government has provided an accelerated capital cost allowance for certain types of renewable energies under the Income Tax Act, and the flow-through share financing legislation to include intangible expenses in certain renewable energy projects has been extended. Besides the support provided to the private sector through tax advantages, the Government also supports renewable energy development by purchasing 'green' energy for its own buildings across the country, and by funding a research and development program to identify and promote application of wind energy technologies, improve its cost effectiveness, and support Canadian wind energy industries with technology development to enhance their competitiveness at home and abroad. Details of the Wind Energy Program, operated by Natural Resources Canada, are described. 3 tabs., 5 figs

  12. Wind power integration : From individual wind turbine to wind park as a power plant

    NARCIS (Netherlands)

    Zhou, Y.

    2009-01-01

    As power capacities of single wind turbine, single wind park and total wind power installation are continuously increasing, the wind power begins to challenge the safety operation of the power system. This thesis focuses on the grid integration aspects such as the dynamic behaviours of wind power

  13. Wind Climate Parameters for Wind Turbine Fatigue Load Assessment

    DEFF Research Database (Denmark)

    Toft, Henrik Stensgaard; Svenningsen, Lasse; Moser, Wolfgang

    2016-01-01

    Site-specific assessment of wind turbine design requires verification that the individual wind turbine components can survive the site-specific wind climate. The wind turbine design standard, IEC 61400-1 (third edition), describes how this should be done using a simplified, equivalent wind climate...... climate required by the current design standard by comparing damage equivalent fatigue loads estimated based on wind climate parameters for each 10 min time-series with fatigue loads estimated based on the equivalent wind climate parameters. Wind measurements from Boulder, CO, in the United States...

  14. 76 FR 72978 - Premier Trim, LLC, Spectrum Trim, LLC and Grant Products International, Inc. D/B/A Spectrum Grant...

    Science.gov (United States)

    2011-11-28

    ..., Spectrum Trim, LLC and Grant Products International, Inc. D/B/A Spectrum Grant De Mexico Including Workers Whose Unemployment Insurance (UI) Wages Are Paid Through Grant Products International, Inc... Brownsville, TX; Amended Certification Regarding Eligibility To Apply for Worker Adjustment Assistance In...

  15. 77 FR 27508 - Self-Regulatory Organizations; New York Stock Exchange LLC; NYSE Amex LLC; Notice of Designation...

    Science.gov (United States)

    2012-05-10

    ..., Themis Trading LLC, dated October 17, 2011 (``Themis Letter''); Garret Cook, dated November 4, 2011 (``Cook Letter''); James Johannes, dated November 27, 2011 (``Johannes Letter''); Ken Voorhies, dated...''); Thomas Dercks, dated December 1, 2011 (``Dercks Letter''); Eric Swanson, Secretary, BATS Global Markets...

  16. 77 FR 12629 - Self-Regulatory Organizations; New York Stock Exchange LLC; NYSE Amex LLC; Notice of Filing of...

    Science.gov (United States)

    2012-03-01

    ..., Themis Trading LLC, dated October 17, 2011 (``Themis Letter''); Garret Cook, dated November 4, 2011 (``Cook Letter''); James Johannes, dated November 27, 2011 (``Johannes Letter''); Ken Voorhies, dated... (``UBS Letter''); Dr. Larry Paden, Bright Trading, dated December 1, 2011 (``Paden Letter''); Thomas...

  17. High-efficiency wind turbine

    Science.gov (United States)

    Hein, L. A.; Myers, W. N.

    1980-01-01

    Vertical axis wind turbine incorporates several unique features to extract more energy from wind increasing efficiency 20% over conventional propeller driven units. System also features devices that utilize solar energy or chimney effluents during periods of no wind.

  18. Grid Integration Research | Wind | NREL

    Science.gov (United States)

    Grid Integration Research Grid Integration Research Researchers study grid integration of wind three wind turbines with transmission lines in the background. Capabilities NREL's grid integration electric power system operators to more efficiently manage wind grid system integration. A photo of

  19. Status of Wind Power Technologies

    DEFF Research Database (Denmark)

    Zhao, Haoran; Wu, Qiuwei

    2018-01-01

    With the development of wind turbine technology, wind power will become more controllable and grid‐friendly. It is desirable to make wind farms operate as conventional power plants. Wind turbine generators (WTGs) were mainly used in rural and remote areas for wind power generation. WTG‐based wind...... energy conversion systems (WECS) can be divided into the four main types (type 1‐4). Due to the inherent variability and uncertainty of the wind, the integration of wind power into the grid has brought challenges in several different areas, including power quality, system reliability, stability......, and planning. The impact of each is largely dependent on the level of wind power penetration in the grid. In many countries, relatively high levels of wind power penetration have been achieved. This chapter shows the estimated wind power penetration in leading wind markets....

  20. Type IV Wind Turbine Model

    DEFF Research Database (Denmark)

    Hansen, Anca Daniela; Margaris, Ioannis D.

    . In the project, this wind turbine model will be further incorporated in a wind power plant model together with the implementation in the wind power control level of the new control functionalities (inertial response, synchronising power and power system damping). For this purpose an aggregate wind power plant......This document is created as part of the EaseWind project. The goal of this project is to develop and investigate new control features for primary response provided by wind power plants. New control features as inertial response, synchronising power and power system damping are of interest to EaseWind...... project to be incorporated in the wind power plant level. This document describes the Type 4 wind turbine simulation model, implemented in the EaseWind project. The implemented wind turbine model is one of the initial necessary steps toward integrating new control services in the wind power plant level...

  1. Fort Carson Wind Resource Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Robichaud, R.

    2012-10-01

    This report focuses on the wind resource assessment, the estimated energy production of wind turbines, and economic potential of a wind turbine project on a ridge in the southeastern portion of the Fort Carson Army base.

  2. NORCOWE Reference Wind Farm

    DEFF Research Database (Denmark)

    Bak, Thomas; Graham, Angus

    2015-01-01

    Offshore wind farms are complex systems, influenced by both the environment (e.g. wind, waves, current and seabed) and the design characteristics of the equipment available for installation (e.g. turbine type, foundations, cabling and distance to shore). These aspects govern the capital and opera...

  3. Alcoa wind turbines

    Science.gov (United States)

    Ai, D. K.

    1979-01-01

    An overview of Alcoa's wind energy program is given with emphasis on the the development of a low cost, reliable Darrieus Vertical Axis Wind Turbine System. The design layouts and drawings for fabrication are now complete, while fabrication and installation to utilize the design are expected to begin shortly.

  4. The difficult wind power

    International Nuclear Information System (INIS)

    Groenaas, Sigbjoern

    2005-01-01

    The article presents a brief survey of the conditions for wind power production in Norway and points out that several areas should be well suited. A comparison to Danish climate is made. The wind variations, turbulence problems and regional conditions are discussed

  5. Wind Energy Systems.

    Science.gov (United States)

    Conservation and Renewable Energy Inquiry and Referral Service (DOE), Silver Spring, MD.

    During the 1920s and 1930s, millions of wind energy systems were used on farms and other locations far from utility lines. However, with passage of the Rural Electrification Act in 1939, cheap electricity was brought to rural areas. After that, the use of wind machines dramatically declined. Recently, the rapid rise in fuel prices has led to a…

  6. Emerging wind energy technologies

    DEFF Research Database (Denmark)

    Rasmussen, Flemming; Grivel, Jean-Claude; Faber, Michael Havbro

    2014-01-01

    This chapter will discuss emerging technologies that are expected to continue the development of the wind sector to embrace new markets and to become even more competitive.......This chapter will discuss emerging technologies that are expected to continue the development of the wind sector to embrace new markets and to become even more competitive....

  7. Fixture for winding transformers

    Science.gov (United States)

    Mclyman, M. T.

    1980-01-01

    Bench-mounted fixture assists operator in winding toroid-shaped transformer cores. Toroid is rigidly held in place as wires are looped around. Arrangement frees both hands for rapid winding and untangling of wires that occurs when core is hand held.

  8. Wind turbines and infrasound

    International Nuclear Information System (INIS)

    Howe, B.

    2006-01-01

    This paper provided the results of a study conducted to assess the impacts of wind farm-induced infrasound on nearby residences and human populations. Infrasound occurs at frequencies below those considered as detectable by human hearing. Infrasonic levels caused by wind turbines are often similar to ambient levels of 85 dBG or lower that are caused by wind in the natural environment. This study examined the levels at which infrasound poses a threat to human health or can be considered as an annoyance. The study examined levels of infrasound caused by various types of wind turbines, and evaluated acoustic phenomena and characteristics associated with wind turbines. Results of the study suggested that infrasound near modern wind turbines is typically not perceptible to humans through either auditory or non-auditory mechanisms. However, wind turbines often create an audible broadband noise whose amplitude can be modulated at low frequencies. A review of both Canadian and international studies concluded that infrasound generated by wind turbines should not significantly impact nearby residences or human populations. 17 refs., 2 tabs., 4 figs

  9. The wind farm business

    International Nuclear Information System (INIS)

    Kirby, T.

    1995-01-01

    This article highlights the tasks to be undertaken by the wind farm business starting with the initial site selection, through the planning stage and the consideration of technical matters, to the implementation and financial aspects. The current situation in the UK with regard to installed wind turbines, public attitude, and future prospects are discussed. (UK)

  10. South Baltic Wind Atlas

    DEFF Research Database (Denmark)

    Pena Diaz, Alfredo; Hahmann, Andrea N.; Hasager, Charlotte Bay

    A first version of a wind atlas for the South Baltic Sea has been developed using the WRF mesoscale model and verified by data from tall Danish and German masts. Six different boundary-layer parametrization schemes were evaluated by comparing the WRF results to the observed wind profiles at the m...

  11. Assessing offshore wind potential

    International Nuclear Information System (INIS)

    Adelaja, Adesoji; McKeown, Charles; Calnin, Benjamin; Hailu, Yohannes

    2012-01-01

    Quantifying wind potential is a pivotal initial step in developing and articulating a state’s policies and strategies for offshore wind industry development. This is particularly important in the Great Lakes States where lessons from other offshore environments are not directly applicable. This paper presents the framework developed for conducting a preliminary assessment of offshore wind potential. Information on lake bathymetry and wind resources were combined in simulating alternative scenarios of technically feasible turbine construction depths and distance concerns by stakeholders. These yielded estimates of developable offshore wind areas and potential power generation. While concerns about the visibility of turbines from shore reduce the power that can be generated, engineering solutions that increase the depths at which turbines can be sited increase such potential power output. This paper discusses the costs associated with technical limitations on depth and the social costs related to public sentiments about distance from the shoreline, as well as the possible tradeoffs. The results point to a very large untapped energy resource in the Michigan’s Great Lakes, large enough to prompt policy action from the state government. - Highlights: ▶ We build a theoretical framework for modeling offshore wind power production. ▶ Illustration of the impact of technology and social limitations on offshore wind energy development. ▶ Geospatial modeling of the offshore wind potential of the Great Lakes.

  12. A Cost-Effective Design and Analysis of Full Bridge LLC Resonant Converter

    OpenAIRE

    Kaibalya Prasad Panda; Sreyasee Rout

    2016-01-01

    LLC (Inductor-inductor-capacitor) resonant converter has lots of advantages over other type of resonant converters which include high efficiency, more reliable and have high power density. This paper presents the design and analysis of a full bridge LLC resonant converter. In addition to the operational principle, the ZVS and ZCS conditions are also explained with the DC characteristics. Simulation of the LLC resonant converter is performed in MATLAB/ Simulink and the practical prototype setu...

  13. Multi-stage LLC resonant converters designed for wide output voltage ranges

    OpenAIRE

    Tsang, C.-W.; Bingham, C. M.; Foster, M. P.; Stone, D. A.; Leech, J. M.

    2016-01-01

    The paper describes a novel multi-stage LLC resonant converter topology for facilitating wide output voltage ranges. This is achieved by combining the gain range of a capacitor-diode clamped LLC resonant converter with that of a traditional LLC resonant converter. A prototype converter is designed and commissioned to illustrate the design procedure and demonstrate resulting operational characteristics. Experimental results are used to show operational characteristics of the proposed conver...

  14. 77 FR 10505 - Notice of Attendance at PJM Interconnection, L.L.C. Meetings

    Science.gov (United States)

    2012-02-22

    ... Interconnection, L.L.C. Meetings The Federal Energy Regulatory Commission (Commission) hereby gives notice that members of the Commission and Commission staff may attend upcoming PJM Interconnection, L.L.C. (PJM..., PJM Interconnection, L.L.C. Docket Nos. ER06-456, ER06-880, ER06-954, ER06-1271, EL07-57, ER07-424...

  15. Offshore Wind Power

    DEFF Research Database (Denmark)

    Negra, Nicola Barberis

    reliability models, and a new model that accounts for all relevant factors that influence the evaluations is developed. According to this representation, some simulations are performed and both the points of view of the wind farm owner and the system operator are evaluated and compared. A sequential Monte...... Carlo simulation is used for these calculations: this method, in spite of an extended computation time, has shown flexibility in performing reliability studies, especially in case of wind generation, and a broad range of results which can be evaluated. The modelling is then extended to the entire power......The aim of the project is to investigate the influence of wind farms on the reliability of power systems. This task is particularly important for large offshore wind farms, because failure of a large wind farm might have significant influence on the balance of the power system, and because offshore...

  16. Illinois Wind Workers Group

    Energy Technology Data Exchange (ETDEWEB)

    David G. Loomis

    2012-05-28

    The Illinois Wind Working Group (IWWG) was founded in 2006 with about 15 members. It has grown to over 200 members today representing all aspects of the wind industry across the State of Illinois. In 2008, the IWWG developed a strategic plan to give direction to the group and its activities. The strategic plan identifies ways to address critical market barriers to the further penetration of wind. The key to addressing these market barriers is public education and outreach. Since Illinois has a restructured electricity market, utilities no longer have a strong control over the addition of new capacity within the state. Instead, market acceptance depends on willing landowners to lease land and willing county officials to site wind farms. Many times these groups are uninformed about the benefits of wind energy and unfamiliar with the process. Therefore, many of the project objectives focus on conferences, forum, databases and research that will allow these stakeholders to make well-educated decisions.

  17. Extreme winds in Denmark

    DEFF Research Database (Denmark)

    Kristensen, L.; Rathmann, Ole; Hansen, S.O.

    1999-01-01

    Wind-speed data from four sites in Denmark have been analyzed in order to obtain estimates of the basic wind velocity which is defined as the 50-year wind speed under standard conditions, i.e. ten-minute averages at the height 10 m over a uniform terrainwith the roughness length 0.05 m. The sites...... by means of the geostrophic drag law for neutral stratification. The basic wind velocity in 30o sectors are obtainedthrough ranking of the largest values of the ¤friction velocity pressure¤ 1/2 ¤#rho#¤¤u¤"2_x taken both once every two months and once every year. The main conclusion is that the basic wind...

  18. Aerodynamics of Wind Turbines

    DEFF Research Database (Denmark)

    Hansen, Martin Otto Laver

    Aerodynamics of Wind Turbines is the established essential text for the fundamental solutions to efficient wind turbine design. Now in its second edition, it has been entirely updated and substantially extended to reflect advances in technology, research into rotor aerodynamics and the structural...... response of the wind turbine structure. Topics covered include increasing mass flow through the turbine, performance at low and high wind speeds, assessment of the extreme conditions under which the turbine will perform and the theory for calculating the lifetime of the turbine. The classical Blade Element...... Momentum method is also covered, as are eigenmodes and the dynamic behavior of a turbine. The new material includes a description of the effects of the dynamics and how this can be modeled in an aeroelastic code, which is widely used in the design and verification of modern wind turbines. Further...

  19. Ice accreditation vs wind

    Energy Technology Data Exchange (ETDEWEB)

    Sabourin, G. [Hydro-Quebec, PQ (Canada). TransEnergie Div.; Chouinard, L. [McGill Univ., Montreal, PQ (Canada); Feknous, N. [SNC-Lavalin, Montreal, PQ (Canada)

    2002-07-01

    Wind and ice data from Hydro Quebec and Environment Canada indicates that winds during ice storms are in the general direction of the St. Lawrence River. This observation is important for upgrading existing power transmission lines from the Manicouagan and Churchill generation system because they are parallel to the St. Lawrence and they were designed with lower criteria than is currently accepted. ASCE 74 suggests an accumulation ratio based on thickness of 0.70 for winds parallel to the line. The Goodwin model was used to calculate this ratio. The presentation includes illustrations showing the accumulation ratio for a north wind, as well as the accumulation ratios and wind roses at Quebec. A table showing a comparison of ratios from passive ice meters shows that results are similar to mean values from the theoretical model.

  20. Wind power forecast

    Energy Technology Data Exchange (ETDEWEB)

    Pestana, Rui [Rede Electrica Nacional (REN), S.A., Lisboa (Portugal). Dept. Systems and Development System Operator; Trancoso, Ana Rosa; Delgado Domingos, Jose [Univ. Tecnica de Lisboa (Portugal). Seccao de Ambiente e Energia

    2012-07-01

    Accurate wind power forecast are needed to reduce integration costs in the electric grid caused by wind inherent variability. Currently, Portugal has a significant wind power penetration level and consequently the need to have reliable wind power forecasts at different temporal scales, including localized events such as ramps. This paper provides an overview of the methodologies used by REN to forecast wind power at national level, based on statistical and probabilistic combinations of NWP and measured data with the aim of improving accuracy of pure NWP. Results show that significant improvement can be achieved with statistical combination with persistence in the short-term and with probabilistic combination in the medium-term. NWP are also able to detect ramp events with 3 day notice to the operational planning. (orig.)

  1. 76 FR 49464 - Combined Notice of Filings #1

    Science.gov (United States)

    2011-08-10

    ... Peaker Plant, LLC, California Electric Marketing, LLC, Crete Energy Venture, LLC, High Desert Power... Energy, LLC. Description: Quarterly Land Acquisition Report of Alabama Electric Marketing, LLC, et al..., LLC, FPL Energy Hancock County Wind, LLC, FPL Energy Illinois Wind, LLC, FPL Energy Maine Hydro LLC...

  2. Tenth ASME wind energy symposium

    International Nuclear Information System (INIS)

    Berg, D.E.; Veers, P.S.

    1991-01-01

    This book contains papers presented at the Fourteenth Annual Energy-Sources Technology Conference and Exhibition. Included are the following papers: Wind Power Farm Site Selection, Turbulence characterization for wind energy development, Effects of insect configuration on wind turbine airfoils, Power fluctuations from horizontal and vertical axis wind turbines, Power regulation by active yaw control for a teetered wind rotor, and economic aspects of wind energy

  3. Gneiss Macuira: tectonic evolution of Paleozoic metamorphic rocks of the Alta Guajira, Colombia

    International Nuclear Information System (INIS)

    Lopez I; A Julian; Zuluaga C; A, Carlos

    2012-01-01

    The Macuira Gneiss is a Paleozoic metamorphic unit that outcrops in the Simarua, Jarara and Macuira ranges, Alta Guajira. It is composed by a lithologies metamorphosed under amphibolite facies P-T conditions and consist of amphibolitic and quartz feldspathic gneisses, amphibolites, schists, pegmatites, calc-silicated rocks and marbles, with migmatization evidences in gneisses and amphibolites. Five foliations (S1-5) and three folding events (F1-3) were identified and interpreted as product of two metamorphic events, developed in a progressive barrovian metamorphic gradient of intermediate pressure with intermediate P-T ratio, interpreted as product of continental collision tectonics. This unit is important in understanding of the tectonic evolution of the Alta Guajira and Caribbean because it records different deformational phases pre-, syn- and post-migmatitic, that could be related with different tectonic episodes: the first associated with the collision between Laurasia and Gondwana (Alleghanian Orogeny - Late Paleozoic), and the second related with the Caribbean Plate evolution (Andean Orogeny - Meso-Cenozoic).

  4. Autocuidado do cuidador familiar de adultos ou idosos dependentes após a alta hospitalar

    Directory of Open Access Journals (Sweden)

    Sibely Rabaça Dias da Costa

    2014-12-01

    Full Text Available Este artigo apresenta uma compreensão sobre o autocuidado do cuidador familiar segundo a teoria de Dorothea Orem. Resulta de uma pesquisa qualitativa com aporte da Teoria Fundamentada nos Dados, utilizando-se das técnicas de visita domiciliar, registro de notas de campo e entrevista semiestruturada com 11 cuidadores, após a internação de familiar em um Hospital Universitário de Minas Gerais. Foram obtidas quatro categorias, destacando uma categoria central, em torno da qual se analisaram as facilidades, dificuldades e estratégias para o autocuidado do cuidador. Entre as dificuldades, foram evidenciadas: tempo insuficiente para os cuidados com a saúde e, entre as facilidades, o apoio de outros familiares. As principais estratégias foram: apoio na fé; revezamento nos cuidados e recursos na comunidade. Concluiu-se que orientações no momento da alta e o acompanhamento de enfermagem após a alta contribuem para o autocuidado do cuidador, atuando sobre suas dificuldades e estimulando suas potencialidades.

  5. Tutela contra sentencias de las altas cortes o choque de vanidades

    Directory of Open Access Journals (Sweden)

    Rubén Darío Henao Orozco

    2006-01-01

    Full Text Available La acción de tutela – o el llamado recurso de amparo o recurso de constitucionalidad- contra sentencias constituye uno de los ejes centrales de todo el sistema de garantía de los derechos 1 fundamentales.” Se limita el tema a la tutela contra sentencias de las Altas Cortes, porque ya es claro y no suscita ninguna controversia, el amparo contra sentencias emanadas por los Tribunales de Distrito Judicial, Contencioso Administrativos y los demás Jueces de la República. En cambio, cuando se produce una acción de tutela que protege derechos fundamentales vulnerados por una sentencia de una Alta Corte, la Corte accionada se rasga las vestiduras y protagoniza el respectivo espectáculo ante los medios de comunicación, y el argumento que inequívocamente trae a cuento en este show publicitario, es que dicha Corporación es un órgano límite y sus competencias emanan de la Constitución Política, además de ser exclusivas y excluyentes.

  6. O portador de altas habilidades e sua inclusão na sociedade

    Directory of Open Access Journals (Sweden)

    Ana Lucia Batista

    2012-04-01

    Full Text Available O presente artigo trata da questão dos portadores de altas habilidades e sua inclusão na sociedade. Os portadores de altas habilidades são sujeitos inquiridores, não conformistas e dotados de grande curiosidade o que propicia dificuldades adaptativas, pois a sociedade é não-convencional, apresentando uma resistência natural às diferenças qualitativamente superiores. Cabe portanto à escola possibilitar a integração deste pequeno grupo ao contexto social e uma das maneiras de fazê-lo é estabelecendo um diálogo com o objeto do conhecimento muito bem propiciado pela Filosofia, a qual predispõe a uma busca de questionamentos e resolução de problemas. Através da Filosofia, os alunos participam ativamente da construção do conhecimento - o que é capaz de tornar o ensino prazeroso e desafiador, desenvolvendo desde muito cedo o exercício do pensar e refletir.

  7. Agenda 21 Local como instrumento de ordenación territorial: la Mancha Alta Conquense

    Directory of Open Access Journals (Sweden)

    Martínez Vega, Javier

    2002-12-01

    Full Text Available The paper elaborates on the relevance of the of some Local Agenda21 policies implementation to stir up sustainable developments processes. It starts by reviewing different international documents and declarations, addressing some blunders in Spanish policies, which refer to the matter of concern, afterwards. Finally, the main chapters of the Agenda21 for «La Mancha Alta Conquense» are presented, and the results that it is supposed to attain.

    El artículo pone de manifiesto la importancia de llevar a la práctica, desde la aplicación de conceptos y métodos geográficos, la recomendación del Programa 21 de impulsar el Desarrollo Sostenible en los territorios, mediante la implantación de la «Agenda 21 Local». Se revisan algunos de los documentos internacionales relacionados con las A21, así como algunas de las experiencias que sobre este tema se están desarrollando en España. Finalmente se expone la estructura y fases de la «Agenda 21 Comarcal de La Mancha Alta Conquense» que se ha puesto en marcha recientemente, así como los resultados que se esperan alcanzar.

  8. Diseño de un amplificador operacional CMOS de amplio ancho de banda y alta ganancia para aplicaciones de alta velocidad

    Directory of Open Access Journals (Sweden)

    José Simancas García

    2013-01-01

    Full Text Available Se diseña un amplificador operacional de topología estándar CMOS con proceso tecnológico de 0,12 um, de gran ancho de banda (97 MHz y alta ganancia (136 dB, para ser utilizados en la elaboración de filtros activos integrados. Para tal fin se realiza inicialmente un estudio teórico de los diferentes conceptos relacionados con el funcionamiento de los amplificadores operacionales, según se presenta en la literatura para la tecnología CMOS. Posteriormente se establecen las especificaciones de un amplificador para una aplicación en filtros activos y se diseña aquel. Luego se muestra el correcto funcionamiento del circuito diseñado a través de simulaciones en el software de aplicación Multisim® de NI, y se verifica si se cumplen las especificaciones evaluadas de ancho de banda y ganancia. Por último, se presenta un cuadro comparativo que permite contrastar los resultados obtenidos en este trabajo con los exhibidos por un diseño académico y un amplificador operacional comercial.

  9. Offshore wind energy prospects

    International Nuclear Information System (INIS)

    Gaudiosi, Gaetano

    1999-01-01

    In last two years offshore wind energy is becoming a focal point of national and non national organisations particularly after the limitations of fossil fuel consumption, adopted by many developed countries after Kyoto conference at the end of 1997 on global climate change. North Europe is particularly interested in offshore for the limited land areas still available, due to the intensive use of its territory and its today high wind capacity. Really the total wind capacity in Europe could increase from the 1997 value of 4450 MW up to 40 000 MW within 2010, according the White Paper 1997 of the European Commission; a significant percentage (25%) could be sited offshore up to 10 000 MW, because of close saturation of the land sites at that time. World wind capacity could increase from the 1997 value of 7200 MW up to 60 000 MW within 2010 with a good percentage (20%) offshore 12 000 MW. In last seven years wind capacity in shallow water of coastal areas has reached 34 MW. Five wind farms are functioning in the internal seas of Netherlands, Denmark, Sweden; however such siting is mostly to be considered as semi-offshore condition. Wind farms in real offshore sites, open seas with waves and water depth over 10 m, are now proposed in North Sea at 10-20 km off the coasts of Netherlands, Denmark using large size wind turbine (1-2 MW). In 1997 an offshore proposal was supported in Netherlands by Greenpeace after the OWEMES '97 seminar, held in Italy on offshore wind in the spring 1997. A review is presented in the paper of European offshore wind programs with trends in technology, economics and siting effects. (Author)

  10. European Wind Atlas and Wind Resource Research in Denmark

    DEFF Research Database (Denmark)

    Mortensen, Niels Gylling

    to estimate the actual wind climate at any specific site and height within this region. The Danish and European Wind Atlases are examples of how the wind atlas methodology can be employed to estimate the wind resource potential for a country or a sub-continent. Recently, the methodology has also been used...... - from wind measurements at prospective sites to wind tunnel simulations and advanced flow modelling. Among these approaches, the wind atlas methodology - developed at Ris0 National Laboratory over the last 25 years - has gained widespread recognition and is presently considered by many as the industry......-standard tool for wind resource assessment and siting of wind turbines. The PC-implementation of the methodology, the Wind Atlas Analysis and Application Program (WAsP), has been applied in more than 70 countries and territories world-wide. The wind atlas methodology is based on physical descriptions and models...

  11. Reactor coolant pump type RUV for Westinghouse Electric Company LLC reactor AP1000 TM

    International Nuclear Information System (INIS)

    Baumgarten, S.; Brecht, B.; Bruhns, U.; Fehring, P.

    2010-01-01

    The RUV is a reactor coolant pump, specially designed for the Westinghouse Electric Company LLC AP1000 TM reactor. It is a hermetically sealed, wet winding motor pump. The RUV is a very compact, vertical pump/motor unit, designed to fit into the compartment next to the reactor pressure vessel. Each of the two steam generators has two pump casings welded to the channel head by the suction nozzle. The pump/motor unit consists of a pump part, where a semi-axial impeller/diffuser combination is mounted in a one-piece pump casing. Computational Fluid Dynamics methods combined with various hydraulic tests in a 1:2 scale hydraulic test assure full compliance with the specific customer requirements. A short and rigid shaft, supported by a radial bearing, connects the impeller with the high inertia flywheel. This flywheel consists of a one-piece forged stainless steel cylinder, with an option for several smaller heavy metal cylinders inside. The flywheel is located inside the thermal barrier, which forms part of the pressure boundary. A specific arrangement of cooling water circuits guarantees a homogeneous temperature distribution in and around the flywheel, minimizes the friction losses of the flywheel and protects the motor from hot coolant. The driving torque is transmitted by the motor shaft, which itself is supported by two radial bearings. A three-phase, high-voltage squirrel-cage induction motor generates the driving torque. Due to the wet winding concept it is possible to achieve positive effects regarding motor lifetime. The cooling water is forced through the stator windings and the gap between rotor and stator by an auxiliary impeller. Furthermore, this wet winding motor concept has higher efficiency as compared to a canned motor since there are no eddy current losses. As part of the design process and in addition to the hydraulic scale model, a complete half scale model pump was built. It was used to verify the calculations performed like coast

  12. Strongly at the wind; Hart am Wind

    Energy Technology Data Exchange (ETDEWEB)

    Petersen, Niels Hendrik

    2013-11-01

    The company Easywind from North Friesland distributes a certified and stromproof small wind turbine. More than 300 systems have been sold. In Germany especially farmers and small businesses meet their needs so. [German] Die Firma Easywind aus Nordfriesland vertreibt eine zertifizierte und sturmfeste Kleinwindanlage. Mehr als 300 Anlagen sind bereits verkauft. In Deutschland decken vor allem Landwirte und kleine Betriebe so ihren Bedarf.

  13. Wind power: Italian wind power industry

    International Nuclear Information System (INIS)

    Botta, G.; Casale, C.

    2008-01-01

    Trends in the world point a growing wind power sector in the future taking into account the safety of energy supply and environmental issues. Will determine the future scenario of price and availability of conventional energy sources. The current level reached by the price of oil create a win-win situation [it

  14. Altas habilidades/superdotação: mitos e dilemas docentes na indicação para o atendimento

    Directory of Open Access Journals (Sweden)

    Sonia Maria Lourenço de Azevedo

    Full Text Available O baixo quantitativo de indicação de alunos com altas habilidades/superdotação apontado pelos professores de um Município da periferia do Rio de Janeiro motivou a investigação das possíveis dificuldades encontradas pelos professores nesse processo. Os sujeitos desta pesquisa são 52 professores divididos em dois grupos: 26 professores que indicaram alunos para o programa de alunos com altas habilidades/ superdotação da Secretaria Municipal de Educação desse Município (grupo 1, e 26 professores que não indicaram alunos (grupo 2. Os fatores utilizados nesta pesquisa foram: (a perfil sociodemográfico dos respondentes; (b levantamento de possíveis elementos da representação social desse professor por meio dos termos indutores: altas habilidades/superdotação e educação especial; (c três dilemas baseados na teoria de julgamento moral e nos mitos referentes a altas habilidades/superdotação. conclui-se que, em ambos os grupos, há fortes indícios de que os mitos acerca das altas habilidades/superdotação influenciam a indicação/não indicação desses alunos, e que esses mitos devem ser discutidos junto aos professores de modo a facilitar a indicação

  15. 75 FR 5071 - Mississippi L&D 21, LLC, Mississippi River No. 21 Hydropower Company Lock + TM

    Science.gov (United States)

    2010-02-01

    ... Lock + \\TM\\ Hydro Friends Fund XXXII, LLC; Notice of Preliminary Permit Applications Accepted for..., Lock + TM Hydro Friends Fund XXXII, LLC (Lock + Hydro) filed an application for a preliminary permit...

  16. Wind tipping point

    International Nuclear Information System (INIS)

    Wood, E.

    2006-01-01

    In this article the author looks at how in five years wind energy has rapidly evolved into a mainstream industry. The United States has begun to look at wind differently - from a macroeconomic perspective.'This country is going to become increasingly committed to renewable energy, and it's not about altruism', said Alan Waxman, managing director of Goldman Sachs and Co., a financial giant that has invested $1 billion in the resource. Wind is seen not just as an environmentally benign alternative, but also as a means to solve some large problems plaguing the energy business and ultimately the United States as a whole. The last year brought record-breaking electricity rate increases, in some cases doubling consumer costs, and escalating the flight of large enterprises out of high-cost energy regions - or out of business altogether. The rate hikes were caused by hurricanes that hit the southern states and disrupted natural gas and oil operations. Adding wind power to the grid is increasingly seen as a way to limit the price shock caused by such events. Wind power reduces reliance on gas and oil-fired generation and, in particular, creates a hedge against spikes in natural gas, a fuel that increasingly sets the marginal price. Large energy users, too, are becoming aware of wind's hedging benefits. The author looks at the cost issues and how the future of wind energy in the country can be sustained as a reliable alternative fuel

  17. Wind farms and planning

    International Nuclear Information System (INIS)

    Arkesteijn, L.; Havinga, R.; Benner, J.H.B.

    1992-01-01

    The siting of wind farms is becoming an increasingly important issue in the Netherlands. This paper gives an overview of the current situation concerning the planning of wind farms. We will pay attention to: Wind energy in official Dutch planning policy. To select the optimal sites, the government has made an administrative agreement with the 7 windy provinces. Nevertheless, wind energy is still fighting for a rightful position in physical planning policy. Some examples will illustrate this. Studies on siting and siting problems in the Netherlands. In order to gain more insight into aspects of wind farming several studies have been executed. In this paper special attention will be paid to the results of a study on the potential impact of large windturbine clusters on an existing agricutural area. Experiences with siting of wind farms in the Netherlands. Based on experiences with the planning and realization of farms, this paper gives the main problems. In the final part of the paper we present some general conclusions. Generally speaking, the knowledge is available for selecting optimal sites in the Netherlands. The basic problems for wind farming nowadays seem to be the visual impact and actually obtaining the ground. Nevertheless, there do seem to be enough sites for realizing the goals in the Netherlands. (au)

  18. Wind energy in Europe

    International Nuclear Information System (INIS)

    Sesto, E.

    1992-02-01

    Interest in wind energy as a supplementary source for the production of electricity has recently gained renewed momentum due to widespread concern about environmental impacts from the large scale use of fossil fuels and nuclear energy. In addition, political unrest in the Middle East has drawn attention to the importance of national energy self-sufficiency. European government administrations, however, have not yet fully appreciated the real worth of the 'clean energy' afforded by wind energy. In this regard, the European Wind Energy Association (EWEA) is acting as a strong voice to inform the public and energy planners by stimulating international wind energy R ampersand D cooperation, and organizing conferences to explain the advantages of wind energy. In October 1991, EWEA published a strategy document giving a picture of the real possibilities offered by wind energy within the geographical, social, and European economic context. This paper provides an overview of the more significant features to emerge from this document which represents a useful guideline for wind power plant technical/economic feasibility studies in that it contains brief notes on resource availability, land requirements, visual and acoustic impacts, turbine sizing, performance, interconnection to utility grids, maintenance and operating costs, safety, as well as, on marketing aspects

  19. Wind and tornado guidelines

    International Nuclear Information System (INIS)

    McDonald, J.R.

    1989-01-01

    The objective of the Department of Energy Natural Phenomena Hazards Project is to provide guidance and criteria for design of new facilities and for evaluation of existing ones subjected to extreme winds, earthquakes, and floods. This paper describes the treatment of wind and tornado hazards. Four facility-use categories are defined which represent increasing levels of risk to personnel or the environment in the event of a high wind event. Facilities are assigned to a particular category, depending on their mission, value, or toxic material content. The assigned facility-use category determines the design and evaluation criteria. The criteria are based on probabilistic hazard assessment. Performance goals are also specified for each facility-use category. A uniform approach to design wind loads, based on the ANSI A58.1-1982 standard, allows treatment of high winds and hurricane and tornado winds in a similar manner. Based on the wind hazard models, some sites must account for the possibility of tornadoes while others do not. Atmospheric pressure changes and missiles must be taken into account when considering tornadoes. The design and evaluation guidelines are designed to establish consistent levels of risk for different natural phenomena hazards and for facilities at different geographical locations

  20. Betting on wind energy

    International Nuclear Information System (INIS)

    2009-11-01

    In the first part of this study, the authors try to identify whether the economical and environmental context is adapted to the wind energy development. In order to do so, they discuss wind energy as a possible answer to climate emergency, critics formulated against wind energy, the effects of the financial crisis and the opportunities offered by wind energy within this crisis. In the second part, they discuss the French context and the debates on wind energy, highlighting the importance of some parameters in the cost analysis of wind turbine, presenting the results of a sensitivity analysis, and highlighting the importance of the over-cost calculation. They assess the current development status of the French wind energy industry and underline the opportunities for the future. In the third part, they describe the development status, lever and perspectives in different countries: Germany where the development of this sector has been successful, China which is becoming a major actor, the United States which are displaying the highest growth in this area, and Denmark which is the world leader