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.
The government approves a $19 billion program to boost manufacturing and generation, but getting to that goal might not be so easy.
AQT plans to launch production of its thin-film cells that will look like conventional silicon cells but at much cheaper price, its CEO says.
The CIGS thin-film maker has kept a low profile for most of the past year. Now it has something to brag about: customers and plans to boost production.
Duke Energy’s David Mohler addresses concerns about the utility’s growing number of deals with Chinese companies, while President Obama meets with Chinese President Hu Jintao.
The sought-after renewable energy loan guarantee program is underway, but it may not pan out as a cost-effective way to borrow money.
China’s finance ministry has selected hundreds of projects totaling nearly $3 billion in costs for its subsidy plan to dramatically boost the country’s solar energy production.
University researchers in Florida are exploring ways to use sun’s power for desalination and killing germs in water. Other ideas possibly on the way involve module containing a solar cell and a LED and lithium-ion battery.
China has approved the first batch of rooftop projects under a program to subsidize installations. Meanwhile, Hemlock plans to increase silicon supply.
Global demand for solar cells and panels is likely to drop 17 percent in 2009, says Navigant Consulting. Market recovery won’t come quickly.
The factory equipment maker expects to break even or better for its solar business next year, but remains cautious about solar market recovery.
A new federal bill introduced this week would make it eligible for solar energy equipment makers to apply for a cash grant for factory construction.
CSP just began commercial production in China and sees acquisitions as key in competing against crystalline silicon and other thin film players.
The organic solar cell developer teams up with Arch Aluminum & Glass to test colored solar panels for building wall construction.
UPDATE: Ampulse’s new board member, Daniel Leff of Globespan Capital Partners, says Ampulse is on a “radically different cost curve.” The startup’s technology deposits a thin layer of monocrystalline silicon on a flexible sheet of metal.
The German solar cell maker said LDK failed to deliver silicon wafers as promised, and is in legal dispute over the deposit it made to secure the supply back in 2007. UPDATE: LDK says Q-Cells wrongly terminated the contract.
Another Solar Power International has come and gone. This year was cautiously optimistic as the industry has begun to recover from a shaky 2008.
China is moving from supplying equipment to building energy parks in the U.S. and financing them.
The startup amorphous-silicon thin-film maker, backed by Abu Dhabi, plans to ship panels with two layers of amorphous silicon next year.
The Solar Energy Industries Association is asking members to pony up for a big political battle against oil and coal industries.
U.S. Labor Secretary Hilda Solis outlines her department and other federal agencies’ efforts to create green jobs, but the full impact of these programs isn’t likely be felt until 2010.