Wednesday 18 April 2012

JA Solar Powers After Saying High-Efficiency Photovoltaic Cells for Solar Energy Systems



Today, December twenty, 2011, JA Solar Holding Corp. The world's biggest solar-cell maker for solar energy systems, jumped the most in 3 weeks after announcing a product that converts as much as 18.5 % of the sun's power into electricity.

JA Solar Holdings Corp, Limited. Is a world-leading manufacturer of high-performance solar energy systems. The company sells its products to solar makers across the planet who assemble and integrate solar cells into modules and systems that convert sunlight into electricity for residential, commercial, and utility-scale power generation.

JA Solar's American depositary receipts climbed 14 p.c to $1.40 at the close in NY, the largest increase since Nov. 30. It was the third-largest gain among the 37 companies in the Bloomberg World Figureheads Solar Index, which rose 4.4 % today. The company's ADRs have dropped eighty p.c this year. Each ADR is worth one normal share of Shanghai-based JA Solar.

The company is making Maple multicrystalline cells "in big volume production," it revealed today in an announcement. Maple's conversion potency tops the industry average of 16.8 p.c for multicrystalline cells, JA Solar announced. "It's a nice milestone," claimed Pavel Molchanov, an analyst for Raymond James & Associates Incorporated. In Houston. High-efficiency solar electricity systems "certainly have an advantage, the rest being equal. It's definitely a serious element for home rooftops."

SunPower Company, the second-biggest U.S. Panel manufacturer, makes the most highly efficient solar cells for solar power systems. Its products convert at least 22.4 percent of the energy in sunlight into electricity and have reached 24.2 % in lab tests, Helen Kendrick, a company spokeswoman, announced in an e-mail. Folks are definitely attempting to find new ways of energy.

Conversion rates matter more for residential projects, where efficient solar energy systems can generate more power in less space, than for large, utility-scale plants, Molchanov said. "If you are building a solar farm in the Mojave Desert, saving one or two acres of land isn't going to be all that crucial." JA Solar's leading-edge solar energy systems production facilities utilise the newest photovoltaic power cell manufacturing hardware. The Corporation has 2 top class solar cell producing facilities, one located in Ningjin, Hebei Province, and the other in Yangzhou, Jiangsu Province. By the end of 2010, JA Solar's total producing capacity for solar power cells had reached 2.1 GW annually. The company has also established a PV module manufacturing facility in Fengxian, Shanghai, with an annual capacity of 1.2 GW as of the end of 2011, while its multi-crystalline silicon wafer facility, situated in Donghai, Jiangsu Province, has an annual capacity of three hundred MW.

At the company's state-of-the-art PV research center in Yangzhou, Jiangsu Province, JA Solar's RD team develop new technologies and discoveries to reach improved conversion efficiencies from solar cells for solar power systems. Their efforts have just led to the development and production of new, scientifically advanced multi-crystalline and mono-crystalline photovoltaic power cells with conversion efficiencies of more than 18.2 % and 19.1 p.c. respectively.


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