The PV inverter market, once short of innovation, has seen a surge of investment in the last few years. Spurred by startup advances, established firms like SMA, Satcon, and National Semiconductor are developing new distributed PV electronics technologies in-house or through acquisition. This Special Report from Greentech Media, sponsored by Enphase Energy, takes a look at the state of innovation in the inverter market, VC investment activity, and the emerging leaders in the $2.4 billion PV inverter market.
Download now »As the price of PV falls, the technology will become more competitively priced in Europe and the U.S. before its prices are competitive in China.
The solar firm was founded in 2006 with A round funding from Kleiner Perkins and claims its process could increase the efficiency of conventional amorphous silicon PV by up to 150 percent.
Raising money will be tough for startups and public companies, and the greentech world could see "big-name cleantech startups implode" in a depressed economy.
Delegations from Germany and Spain are meeting with officials, utilities and renewable-energy businesses in California, Oregon and Nevada to scout out new technologies and development deals in solar, wind and geothermal.
In another move to bring amorphous-silicon solar panels to significance, the company says it has orders to deliver its films to European integrators through 2012.
Solar-panel maker Suntech Power is getting into the solar-power financing and project-management business with the purchase of solar installer EI Solutions and by starting a joint venture with MMA Renewable Ventures.
City sees solar applications nearly quadruple in first three months of landmark program. But while the program is popular with residents, only six businesses have signed up so far.
The California solar-thermal developer plans to use part of the money it has raised to complete a 5-megawatt power plant.
Mayor Gavin Newsom wants to encourage 1,600 businesses to install solar power systems over the next decade, and the city hopes to set up an electric-car charging network.
The Livermore, Calif.-based company says it has broken ground on its first pilot plant and plans to build commercial plants starting next year.
While Congress debates over tax credits for solar, wind and other renewable energy projects, public and private solar companies have continued to attract investments.
SunPower's Class B shares have started to hit the market, and they're trading at a lower price than the regular Class A shares even though they come with more voting power.
The country's cabinet has approved a higher cap for solar installations and also voted for a smaller reduction in feed-in tariffs than the government had initially proposed.
A handful of companies installing a 3-megawatt project for the Institute of Concentration Photovoltaic Systems in Spain have formed a new industry association. One of its first goals is to draw up standards for measuring the performance of their systems.
The Mountain View, Calif.-based company will turn on its first commercial installation in the next two weeks. Meanwhile, it's got its eyes on a third funding round, manufacturing growth and a new project in the Golden State.
The California city is set to begin a $1.5 million program that allows property owners to finance solar power systems through their property taxes.
The country will consider a 500-megawatt cap for 2009 as part of its lucrative solar incentive program, a sharp increase from previously proposed 300 megawatts.
The Santa Monica, Calif.-based company raises cash to develop plants that make electricity from the sun's heat, while Platina Partners closes 128 million in debt financing, Suntech breaks ground on a new solar-cell factory.
The company expects to be the first to ship customers thin-film panels made using Applied Materials' prefabricated thin-film line.
Cotizalia, a Spanish financial Website, reports that companies expect an incentive cap of 400 to 450 megawatts annually, up from a proposal to reduce the cap from 400 to 300 megawatts annually.
An Indiana Amish community and Pope Benedict XVI are among the religious turning to technology to harness the power of sun and wind.
The Abu Dhabi-based investment company is building a thin-film solar plant in Germany as part of its $2 billion effort to become a leader in the business.