{"componentChunkName":"component---src-templates-publication-js","path":"/library/alta-wind-energy-center-projects","result":{"data":{"prismic":{"announcementBlock":{"edges":[{"node":{"eyebrow":null,"image":{"dimensions":{"width":1920,"height":1080},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/Z9yhwDiBA97Givuj_FR98_05_Secondary_Coupleonconcrete_R2.jpg?auto=format,compress"},"title":[{"type":"paragraph","text":"POWER Engineers is becoming WSP","spans":[],"direction":"ltr"}],"body":[{"type":"paragraph","text":"You'll find our people, project, and technical insights on WSP.com. Same teams. Expanded capabilities.","spans":[],"direction":"ltr"}],"cta_text":[{"type":"paragraph","text":"EXPLORE WSP INSIGHTS","spans":[],"direction":"ltr"}],"cta_url":{"url":"https://www.wsp.com/en-us/insights/?utm_campaign=-PE2025_BT&utm_source=powereng&utm_medium=web_library"},"is_enabled":true}}]},"doc":{"edges":[{"node":{"_meta":{"uid":"alta-wind-energy-center-projects"},"title":"Alta Wind Energy Center Projects","type":"Project","date":"2020-09-22","image":{"dimensions":{"width":791,"height":414},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/b408d0c6-99f0-42ef-867a-4fa5d206d739_119677_117927_Alta+Wind_119677_+117927_1.jpg?auto=compress,format&rect=0,383,2272,1189&w=791&h=414","thumbnail":{"dimensions":{"width":384,"height":282},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/b408d0c6-99f0-42ef-867a-4fa5d206d739_119677_117927_Alta+Wind_119677_+117927_1.jpg?auto=compress,format&rect=0,18,2272,1669&w=384&h=282"}},"caption":null,"text":[{"type":"paragraph","text":"Terra-Gen Power developed the largest wind power project in the U.S. to deliver clean energy to California utilities.","spans":[]},{"type":"paragraph","text":"Located 100 miles north of Los Angeles, Alta is part of a wind farm complex that provides 1,550 MW of power to Southern California Edison for delivery to its customers.","spans":[]},{"type":"paragraph","text":"Terra-Gen called on POWER for owner's engineering services to help in the development of the wind farm in California’s Tehachapi-Mojave Wind Resource Area.","spans":[]},{"type":"paragraph","text":"We designed the overhead and underground lines for utility connection, as well as the wind generation preliminary design. Additionally, we performed construction monitoring, reactive power controls design and commissioning, and SCADA system utility interconnect, programming and commissioning.","spans":[]},{"type":"paragraph","text":"We also supported the Alta project with its routine compliance with NERC protective relay studies and settings requirements.","spans":[]},{"type":"paragraph","text":"Highlights","spans":[{"start":0,"end":10,"type":"strong"}]},{"type":"list-item","text":"Renewable Energy: The Alta Wind Energy Center supplies 1,550 MW of clean, renewable energy to Southern California Edison","spans":[{"start":0,"end":17,"type":"strong"}]},{"type":"list-item","text":"Lowered Carbon: By not using fossil fuels, the project reduced carbon dioxide emissions by more than 5.2 million metric tons","spans":[{"start":0,"end":15,"type":"strong"}]},{"type":"list-item","text":"NERC Compliance: NERC studies evaluated whether the substation and generator settings met the requirements of applicable PRC standards for each wind farm, and verified dynamic model accuracy of generator capability, and voltage and frequency response met MOD requirements for transmission planning.","spans":[{"start":0,"end":16,"type":"strong"}]},{"type":"paragraph","text":"Terra-Gen Wind Center Project Features","spans":[{"start":0,"end":38,"type":"strong"}]},{"type":"list-item","text":"3,000 MW Alta wind development in 11 phases","spans":[]},{"type":"list-item","text":"600 wind turbines ","spans":[]},{"type":"list-item","text":"GE and Vestas turbines","spans":[]},{"type":"list-item","text":"Located on 3,200 acres","spans":[]},{"type":"list-item","text":"Turbines installed at altitudes ranging from 3,000 feet to 6,000 feet above sea level","spans":[]}],"cta_text":null,"white_label_gate":null,"cta_link":null,"hubspot_subscription_form_id":null,"meta_title":"Alta Wind Energy Center Projects","meta_description":"Terra-Gen Power developed the largest wind power project in the U.S. to deliver clean energy to California utilities.","author":null,"author_byline":null,"body":[{"primary":{"project_proof_client":"Terra-Gen Power","project_proof_location":"California","stat_1_value":null,"stat_1_context":null,"stat_1_source":null,"stat_2_value":null,"stat_2_context":null,"stat_2_source":null,"stat_3_value":null,"stat_3_context":null,"stat_3_source":null}}],"related_markets":[{"market":{"name":"Power Generation"}},{"market":{"name":"Power Delivery"}},{"market":{"name":"Renewables and Storage"}}],"related_regions":[{"region":"Pacific"}],"related_service_areas":[{"service_area":{"name":[{"type":"heading1","text":"New Power Generation","spans":[],"direction":"ltr"}]}},{"service_area":{"name":[{"type":"heading1","text":"Transmission and Distribution Engineering","spans":[]}]}},{"service_area":{"name":[{"type":"heading1","text":"Electrical Studies","spans":[]}]}},{"service_area":{"name":[{"type":"heading1","text":"Protection and Control","spans":[]}]}},{"service_area":{"name":[{"type":"heading1","text":"Construction Support","spans":[]}]}},{"service_area":{"name":[{"type":"heading1","text":"Environmental Planning and Permitting","spans":[]}]}},{"service_area":{"name":[{"type":"heading1","text":"Routing and Siting","spans":[]}]}}],"external_links":[{"link_text":null,"link_url":null}],"related_publications":[{"publication":{"_meta":{"id":"XmvepBAAAB8AAHvC","uid":"waipio-solar-pv-station-11.5-kv-interconnection-study"},"title":"Waipio Solar PV Station 11.5 kV Interconnection Project","type":"Project","image":{"dimensions":{"width":791,"height":414},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/63a6eda0-22b5-4a9a-a7c5-160af19cecdd_20170302+-+Waipio+Solar+Array+-+From+NorthWest+1.jpg?auto=compress,format&rect=632,0,3470,1816&w=791&h=414","thumbnail":{"dimensions":{"width":384,"height":282},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/63a6eda0-22b5-4a9a-a7c5-160af19cecdd_20170302+-+Waipio+Solar+Array+-+From+NorthWest+1.jpg?auto=compress,format&rect=1133,0,2473,1816&w=384&h=282"}},"summary":[{"type":"paragraph","text":"As part of the initiative to move toward renewables, the U.S. Navy contracted with Pacific Energy Solutions to serve as owner-operator of an 11 MW solar PV generation station on Oahu. ","spans":[]}]}},{"publication":{"_meta":{"id":"XgpqExAAAOiyzvGr","uid":"block-island-wind-farm-submarine-cable-project"},"title":"Block Island Wind Farm Submarine Cable Project","type":"Project","image":{"dimensions":{"width":791,"height":414},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/87f50e38-1610-4557-8a41-0d0eb026977d_134478_National+Grid+Block+Island+sea2shore_3.jpg?auto=compress,format&rect=0,233,2048,1072&w=791&h=414","thumbnail":{"dimensions":{"width":384,"height":282},"alt":null,"copyright":null,"url":"https://images.prismic.io/wwwpowerengcom/87f50e38-1610-4557-8a41-0d0eb026977d_134478_National+Grid+Block+Island+sea2shore_3.jpg?auto=compress,format&rect=0,16,2048,1504&w=384&h=282"}},"summary":[{"type":"paragraph","text":"National Grid launched the age of offshore wind power for the United States in 2016 when it began delivering electricity from Block Island Wind Farm over undersea and underground 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