Researchers from Fraunhofer Instituts für Solare Energiesysteme (ISE), Freiburg and the Carnot-Institut Laboratoire d‘électronique des technologies de l‘information (CEA-LETI) in Paris have been awarded the Franco-German Business award for their work on developing reusable substrates for III-V multi-junction solar cells.
Bisol’s PV modules have passed a salt mist corrosion test exhibiting less that a 1% decrease in electrical performance. The newly obtained IEC 61071 certificate demonstrates that mechanical and insulation properties are retained, ensuring high energy yields for PV plants located in coastal areas or areas with higher salt mist concentrations.
Roth & Rau's has recently improved the cell efficiency on their heterojunction solar cells (HJT) to 21% efficiency on 156mm wafers. Presented at the European Photovoltaic Solar Energy Conference and Exhibition in Hamburg at the beginning of September this year, Roth & Rau achieved the first silicon heterojunction cell on 6 inch wafers at an efficiency rating of 20%. This result was later independently confirmed at Fraunhofer Institute for Solar Energy Systems (ISE).
Centrosolar will be expanding its market position with its new PV system, previously only available in Germany. Nicknamed the “Roof King”, Cenpac was developed in 2010 and Centrosolar claims it is the first standard solar system available on the market that can be installed on almost any roof.
The Los Angeles Department of Water and Power’s high-desert Adelanto Switching and Converter Station has started to take shape. Located on a 42-acre site, about 65 miles north of Los Angeles, construction on the project began in February this year, after the Board of Water and Power Commissioners granted final approval for the project in December 2010.
Tentative rumours about technology company Apple’s investment in solar power have been partially confirmed. The Guardian said today that a spokeswoman for Apple would only verify that the company was preparing the ground next to its data centre in California, but not whether it has any intention to leave coal behind and turn to solar power.
AMG Advanced Metallurgical Group’s acquisition of the Mono 2 casting technology last year has paid off. The monocrystalline growth method has been granted a US patent. The patent was granted to AMG IdealCast Solar Corporation, a wholly owned subsidiary of AMG's Engineering Systems Division. There are four additional core patents still pending.
Tata Steel and Dyesol are continuing with their progress on the production of what they hope will be the world’s largest dye solar cells modules (DSC). The team has been constructing a DSC 20m2 roof array that will be tested at the Sustainable Building Envelope Centre
(SBEC) test facility in Shotton, Wales.
Mage Solar has supplied Deichmann Logistics Centre in Soltau, Germany, a 605kWp PV system. Over 2,600 polycrystalline Mage powertec plus modules will cover 11,600 square metres of a flat roof area.
