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Solar power in Arizona has the potential to, according to then-Governor Janet Napolitano, make Arizona "the Persian Gulf of solar energy". In 2012, Arizona had 1,106 MW of photovoltaic (PV) solar power systems, and 6 MW of concentrated solar power (CSP), bringing the total to over 1,112 megawatts (MW) of solar power. The Solana Generating Station is a 280 MW parabolic trough solar plant which is the largest plant of its type in the world.〔(Solana, the largest solar power plant in the world )〕 Solana includes 6 hours of power storage by molten salt. The plant will provide 5% of the power from Arizona Public Service, the state's largest utility. A Renewable Portfolio Standard set by the Arizona Corporation Commission requires 15% renewable energy by 2025 among regulated utilities, 4.5% of which must come from distributed renewable energy sources. , 19 projects, with a total nameplate capacity of 13.450 gigawatts (GW) are actively seeking permission to build on federally owned BLM land in Arizona,〔(Pending Solar Projects )〕 and one, the 300 MW Sonoran Solar Project has been approved.〔(Sonoran Solar Energy )〕 ==History== The first commercial solar power system in the state is the 1997 95 kilowatt (kW) single-axis tracking photovoltaic plant in Flagstaff, Arizona, operated by Arizona Public Service (APS). In 1999, the city of Scottsdale covered an parking lot with photovoltaic panels, to both provide shaded parking, and generate 93 kW of solar power. In 2001 APS and Embry-Riddle Aeronautical University constructed a 190 kW single-axis tracking photovoltaic power plant. In 2001, the Springerville Generating Station Solar System was built by Tucson Electric Power, one of the first large scale photovoltaic power stations. Originally 4.6 MW, it has been expanded to 6.4 MW.〔(Springerville Generating Station Solar System )〕〔(Five Years of Operating Experience at the Springerville PV Generating Plant )〕 In 2002, Love Field Airport, in Prescott, Arizona, began construction of a 5 megawatt (MW) photovoltaic power plant. By July 2006, it had a peak capacity of 2.879 MWAC.〔(APS Solar Power Plants )〕〔(Prescott Airport Solar Power Plant )〕 The two operating concentrated solar power plants are the 1 MW Saguaro Solar Power Plant completed in 2005, the first commercial CSP plant of the 3rd millennium, and a 5 MW solar trough system at the University of Arizona Solar Tech Park project which was completed in 2011.〔(UA Tech Park Thermal Storage Demonstration Project )〕 The 280 MW Solano Generating Station is under construction. The 1.5 MW Maricopa Solar Power Plant completed in 2010, using Stirling dish technology,〔(SRP 1.5 MW Maricopa Solar Plant – Peoria, Arizona )〕〔(Stirling Dish Technology Report )〕 was decommissioned in September 2011 and sold at auction on April 17, 2012〔(Former Stirling power plant in Peoria to be sold, disassembled )〕 to CondiSys Solar Technology of China, for $250,000.〔(Top bid on plant is $250K )〕 In 2008 Governor Janet Napolitano said that Arizona had the potential to become "the Persian Gulf of solar energy". In 2012, the NREL determined that Arizona has the potential to install 5,147 GW of photovoltaic power plants, and/or up to 3,528 GW of concentrated solar power plants (CSP), sufficient to generate more than three times total US consumption in 2012.〔(Renewable Energy Technical Potential )〕 According to a study by the Solar Energy Industries Association (SEIA) and GTM Research, Arizona installed over 55 megawatts of solar power in 2010, doubling its 2009 increase of 21 MW, ranking it behind California (259 MW), New Jersey (137 MW), Florida (110 MW), and Nevada (61 MW). By the end of 2011, Arizona had installed 383 MW of photovoltaics, in third place, behind New Jersey, and California. In 2012 the first 100 MW of the Agua Caliente Solar Project was connected to the grid, making it the largest photovoltaic power plant in North America, and third largest in the world, being slightly larger than the 97 MW Sarnia Photovoltaic Power Plant. By July over 200 MW had been completed, making it the largest photovoltaic power plant in the world.〔(Arizona solar plant reaches historic mark )〕 By September 2012, 250 MW (AC) had been completed.〔(World's Largest Operational Solar PV Project, Agua Caliente, Achieves 250 Megawatts of Grid-Connected Power )〕 In January 2013, 150 MW of the 700 MW Mesquite Solar project photovoltaic power plant was completed.〔(Sempra Completes first phase of Mesquite Solar Project )〕 The Solana Generating Station completed testing in October 2013. The 280 MW parabolic trough solar plant is the largest plant of its type in the world.〔〔 Solana includes 6 hours of power storage by molten salt. The plant will provide 5% of the power for Arizona Public Service, the state's largest utility. Historically, Arizona has had one of the most successful solar incentive programs in the United States. However, as of February, 2013, the Arizona Corporation Commission has completely eliminated commercial incentives and has severely reduced the amount of residential incentives available. Still, some of the country's largest solar providers continue to do business in the state, including the largest solar contractor in the US, First Solar.〔(Solar Power World )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Solar power in Arizona」の詳細全文を読む スポンサード リンク
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