Solar ♦ news digest
“First Solar has a long-standing relationship with EDF Energies Nouvelles and we’re excited to extend this to the United States with enXco,” adds Dana Diller, First Solar Vice President for U.S. Business Development. “We’re pleased to be a part of the Catalina Solar Project and playing a role in its success as well as helping California reach its renewable energy goals.”
CdTe module installation kicks off at Antelope Valley Solar Ranch One
Los Angeles County leaders have installed the first of 3.8 million First Solar cadmium telluride photovoltaic solar panels
The installation of 3.8 million First Solar CdTe solar modules at the 230 MW AC Antelope Valley Solar Ranch One power plant in Los Angeles County has begun.
First Solar and Public Works worked to achieve agreement on code certifications to ensure that all applicable building codes were met by the project.
“This process has paved the way for future projects in a region with enormous potential for solar energy development,” says Tony Perrino, First Solar Director of Engineering, Procurement and Construction.
Located on 2,100 acres of former farmland, Antelope Valley Solar Ranch One is one of the largest construction projects under way in Los Angeles County. More than 385 workers are now being employed on the 2,100-acre site. When complete in 2013, the PV power plant will generate enough electricity for about 75,000 average California homes, while displacing 140,000 metric tons of carbon dioxide annually, the equivalent of taking 30,000 cars off the road each year.
Rotary sputtering targets for CIGS materialise
New targets incorporating copper, gallium and if wanted, indium, for solar cell manufacturing have just come on the market
Indium Corporation will feature its enhanced copper-indium-gallium (CuInGa) and copper-gallium (CuGa) rotary sputtering targets at Intersolar North America.
The conference is taking place between July 10th and 12th, 2012 in San Francisco, California, USA.
The targets are now available in lengths up to 3.2 metres, and with the thicknesses of the monolithic source layer up to 22 millimetres.
Jacob Williams, LA County Assistant Director of Public Works (right), installs first PV module at AV Solar Ranch One, with Jim Woodruff, First Solar Vice President for Government Affairs
Representatives from Los Angeles County’s departments of Public Works and Regional Planning joined First Solar senior management and project workers in installing the 2-foot by 4-foot thin film photovoltaic (PV) module, marking the start of module installation, which the county approved on June 21st, 2012.
The targets are made by Indium Corporation’s vertically integrated proprietary process utilising aerospace powder metallurgy technology. The production process output produces a consistently homogeneous alloy with low ppm (parts per million) contamination levels and uniform density throughout the target, resulting in very consistent sputtering film properties.
The CuInGa ternary alloy targets and CuGa targets can be produced in chemistry ranges standard
July 2012
www.compoundsemiconductor.net 123
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