The Hatch Solar Energy Center is a 5 MWp concentrated photovoltaics power station, the largest in North America when it was completed, in 2011.[1] It was built by Blattner Energy using 84 dual axis Amonix 7700 panels each of which contains 7,560 fresnel lens[2] to concentrate sunlight 500 times, and multijunction photovoltaic cells, allowing a greater efficiency than other photovoltaic power plants. It uses all three of the methods available to increase efficiency - dual-axis tracking, concentrating photovoltaics, and multijunction cells. The systems are certified for operation for 50 years, but the multijunction cells will need to be replaced in 25 years.[3] The output is being sold to El Paso Electric, under a 25 year power purchase agreement (PPA).[4] Output is expected to be 11,000 MWh/year.[5]
Hatch Solar Energy Center generation (MWh)
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
2011 | | | | | | 91 | 787 | 972 | 936 | 1,058 | 794 | 476 | 5,115 |
2012 | 790 | 749 | 934 | 946 | 954 | 910 | 516 | 733 | 714 | 808 | 664 | 554 | 9,271 |
2013 | 622 | 692 | 612 | | | | | | | | | | 1,925 |
Total | | 16,312 |
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