Free training session focused on how transformerless inverters in ungrounded PV systems can be safer than grounded arrays.
GE said on Thursday that it will buy 25,000 electric vehicles for its fleet through 2015 in the "largest-ever" purchase of electric cars. GE will begin with a purchase of 12,000 Chevy Volts from General Motors Co. The purchases will begin in 2011, said GE. GE says that because of its size and technology the company is uniquely positioned to bring the electric vehicles into the mainstream. GE Chief Executive Jeff Immelt said the purchase will help to "move electric vehicles from anticipation to action." "Wide-scale adoption of electric vehicles will also drive clean energy innovation, strengthen energy security and deliver economic value," he said. GM Chief Executive Daniel Akerson described the deal with GE as "a marriage made in heaven" for both corporations." "We're interested in [GE's] watt station, their charging stations," said Akerson. "It dovetails well with this electric vehicle [the Volt] and electric vehicle development across the automobile industry." GE has a current fleet of 30,000 vehicles which are used by GE employees to conduct their business. The conglomerate said it "will add other [electric] vehicles as manufacturers bring them to market." The Chevrolet Volt is expected to roll off production lines later this month.
"Cape Fear Solar Systems, LLC is Wilmington, NC's first and only NABCEP Certified Solar PV & Thermal Installer."
Lawrence, MA - November 9, 2010 - Solectria Renewables, LLC, the leading U.S. PV inverter manufacturer, announced today the delivery of over 8.5MW Commercial (PVI 60-100kW) and SmartGrid (SGI 225-500kW) PV Inverters for projects across Massachusetts.
The data and tools housed on the free, editable and evolving wiki-platform will be used by government officials, the private sector, project developers, the international community, and others to help deploy clean energy technologies across the country and around the world.
Green marketing, a movement so hot that not even a deep recession could kill it, is starting to show signs of consumer revolt. At the very least, it's a signal that green alone isn't enough of a marketing proposition; at most, it could signal consumers simply aren't buying the benefits of environmentally positioned products and brands. In recent months, sales have begun to slow in categories such as green cleaners and grow in not-so-sustainable ones like bottled water as shoppers decide they may not be worth the tradeoff. And a September study showed big swings in the number of consumers who believe environmentally friendly alternatives are too expensive, don't work as well as other products and aren't actually better for the environment — all of which seem to add up to what Timothy Kenyon, director of the GfK Roper Green Gauge study calls "green fatigue."
AWS Truepower questions reported evidence of widespread diminishing wind speeds.
UMA Solar is proud to announce that Heliocol, MAXG and SunStar solar collectors are the only plastic polymer panels qualified for potable (drinking) water applications as per NSF-61.
On Friday, November 5, 210, IPVEA's Board of Directors (BoD) met in Frankfurt, Germany. During the meeting, Carsten Busch, Ludgar Wahlers and Patrick Binkowska signed in the presence of the Notary Public as new board members of the IPVEA.
Humana Capital Resources, a leading employment consultancy is backing the Renewable Technology sector as it believes there are buoyant future employment prospects.
Drop By Booth 2573 to See How Lunera's Energy Workout Slims Down Any Lighting
Two recent major events underscore Tijuana's growing role in promoting green technology, sustainable energy and jobs: at Solar Power 2010 show in Los Angeles, DEITAC was able to shine a spotlight on two Tijuana-based photovoltaic (PV) manufacturers, Kyocera and United Solar Systems (UNISOLAR); while at October's Tijuana Innovadora 2010 conference, former Vice President and Nobel Prize winner, Al Gore, recognized Tijuana's leadership in renewable energy.
As Germany's Solar Market Plateaus, CENTROSOLAR™ Sees American Market as Key to Future Growth
Solar plants can exist over a large geographical area and operators must be able to easily and quickly determine the ‘health,' status and performance of individual assets and the system as a whole.
Lignin as a substitute for diesel fuel is derivative waste from agricultural and forestry production, which does not need any dedicated cultivation and is regenerated at a rate of 50 billion tons per year on the Earth. Therefore, lignin does not have resource supplies constraint or cost concern. Taken into account cellulose pulp as a byproduct in lignin production, the actual cost of lignin is almost zero.
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Solar & Wind - Featured Product
The NeON R module features "Back Contact" cell technology delivering an entirely black panel that is aesthetically pleasing and energy efficient. The cell's seamless, surface blends perfectly into nearly all rooftop designs while the module's electrodes are positioned on the rear of the cell. Using LG's N-type cell structure, the panels produce 365W of energy, up to 7.3kWp, compared to 5.8kWp of the p-type cell. The module's new design minimizes LID, thereby delivering a longer lifespan and increased energy output.