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.
“Think thin,” says Applied’s Charlie Gay. He’s one of the several big guests at Intersolar next week.
A new solar project developer plans to set up a solar farm in central Washington and lure a solar panel manufacturer to set up a factory nearby to supply equipment for the power project.
The Department of Treasury has issued some guidance on how to apply for a cash grant that would provide 30 percent of the cost of a solar or wind project. But it’s not yet ready to accept applications.
One of SoloPower’s VCs steps in as CEO and a star researcher returns to NREL. Volume production now due in late 2010, early 2011.
The state Assembly proposed raising the net metering cap to 10 percent, but a Senate committee wants to set it at 5 percent. The industry says it has to be raised for the market to survive.
The CIGS solar company has inked a deal with Umwelt-Sonne-Energie, one of a growing list of buyers in Europe. No update yet on Solyndra's new factory plan.
Huntington Beach plans to promote a solar program funded by Sharp the same way it carries out other "buy local" campaigns.
The San Francisco startup, founded by former SunEdison executives, is looking at building an amorphous silicon solar panel factory in New York.
Beacon and Nordic are the second and third companies to receive energy loan guarantees this year. Energy Secretary Chu has promised to streamline the review of loan guarantee applications.
An Illinois company that develops infrared imaging material aims to create solar cells that are unlike many serving the concentrating photovoltaic market today.
The bank has agreed to bankroll commercial projects to be built and operated by SunPower. Two projects already are underway in California.
UPDATE: The story now has links to maps showing the proposed solar energy zones. Interior Secretary Ken Salazar treks to Las Vegas to announce a plan to dedicate 670,000 acres on BLM land for solar power projects.
The House passed the legislation that contains provisions that could spur growth in solar and smart grid deployment. But homebuilders and some environmental groups aren't pleased. The controversial bill faces a tough fight in the Senate.
The Chinese solar company is now choosing among four sites for its first, 100-megawatt factory to build solar panels in the United States, says an executive.
Lawmakers on the island country finally passed a feed-in tariff policy, which would be a boost for its growing number of solar equipment exporters.
Sharp's SH002 is equipped with a solar cell module on the back of its chassis, which can be used as an auxiliary power source when the remaining battery level is low or at zero.
Whether we're talking CIGS, CdTe, or a-Si – thin-film solar is a relatively new technology and as a young industry, there are still gaps in its complex manufacturing process.
The solar thermal power developer, which is under contract to deliver electricity to California utilities from gigawatt-size farms, has endured delays and retooled its Stirling dish and engine for commercial launch.
A report says deploying smart grid technologies and energy storage devices would boost solar energy generation from less than 1 percent of the power supply today to 12 percent by 2020.
Something is happening in Europe today that could put a damper on thin film’s meteoric rise: banks and project lenders are refusing to finance projects using thin-film modules, says GTM Research's Senior Solar Analyst Daniel Englander.