OPEL Solar, Inc. Receives 2010 Connecticut Green Business Award for Solar Innovation

OPEL Solar, Inc. Receives 2010 Connecticut Green Business Award for Solar Innovation Company Honored at a Yale University Reception

DuPont to Provide Refrigerant Update / UA to Address Green Technologies in the Classroom

HVAC Excellence has added new speakers for the 2010 National HVACR Educators and Trainers Conference. The 2010 conference, Green is the New Gold will is March 14-16, 2010 at the newly renovated Tropicana Convention Center in Las Vegas, NV.

SPG Solar Appoints Ted Walsh as Vice President of Business Development

Leadership Experience in the Solar Industry to Drive Sales

Schneider Electric captures the sun at 2010 Winter Games

The Renewable Energies Business unit has donated essential equipment to West House, the energy-efficient home born out of the vision from Simon Fraser University (SFU), Western Economic Diversification (WED) and the City of Vancouver.

Richest Loan Gurantee for Alternative Energy Project Ever

BrightSource Energy Inc. has won a $1.4 billion loan guarantee from the U.S. Department of Energy to build three concentrated solar power plants in the Mojave Desert, just weeks after the company scaled back plans to address concerns over the desert tortoise. The complex will generate 392 megawatts of electricity using thousands of mirrors to focus the power of the sun to create steam that drives electrical turbines. It'll produce enough power for about 140,000 homes. Pacific Gas & Electric and Southern California Edison Co. signed up to buy power from the plants, which will be built by Bechtel and create about 1,000 construction jobs and 86 permanent jobs. Construction on the first plant is expected to begin in the second half of 2010.

SMA Solarchecker iPhone Application Provides Versatile Measurement Tool for Solar Installers

Solar installers and consumers looking for a simple-to-use, yet powerful, portable solar site analysis tool can now download the SMA Solarchecker iPhone application from the Apple App Store.

AETI Solves Wind Farm Arc-Flash Safety Risks

American Electric Technologies, Inc. (NASDAQ: AETI), the premium global supplier of custom-designed power delivery solutions for the traditional and renewable energy industries, today announced the introduction of the wind energy industry's first switchgear solution designed specifically to provide

SEIA President and CEO Rhone Resch Recognized for "Leadership in Renewable Energy"

Award from Renewable Energy World honors work of Resch and SEIA advancing U.S. solar power

PetersenDean Roofing and Solar Systems and Fronius Expand Partnership

[Newark, CA - February 23, 2010] - PetersenDean Roofing and Solar Systems, the nation's largest, privately-owned roofing and solar energy company, has entered into a Memorandum of Understanding with Fronius USA, LLC to support, distribute and market Fronius as their preferred residential and small commercial grid connected PV inverter for 2010.

3TIER Completes REmapping the World™

3TIER® today announced the completion of its REmapping the World ™ initiative, which was launched in March 2008 to address the biggest barrier to global renewable energy adoption - the lack of reliable information regarding resource potential and availability. With today's release of a global solar map and dataset, the company has completed its unprecedented goal of identifying and mapping the world's wind and solar resources using a globally consistent methodology.

Solar Leaders Warn of Consequences for Arizona's Renewable Energy Industry if HB 2701 is Passed

If passed, legislation would threaten Arizona's growing renewable energy industry, lead to elimination of thousands of existing and future jobs

Chlor*Rid Protects Steel from Salt Corrosion

Cost of Salt Corrosion Coatings Failures Estimated at over $6 Billion per Year

The 170mpg IngoCar

Valentin Technologies has given the public its first glimpse of its IngoCar, currently in development. The vehicle's estimated mileage is 170 mpg based on a mix of city and rural driving. This extraordinary fuel efficiency is achieved by a revolutionary hydraulic-fluid drive. This hybrid gasoline/hydraulic drive system can deliver acceleration from 0-60 in 4 seconds. Using a small engine, fluid is pumped into an accumulator. The fluid then drives hydraulic wheel motors for shiftless acceleration. During braking, motors are reversed and pump the entire recuperated braking energy back into the accumulator. This innovative technology and the car's light weight give an estimated range of 1,000 miles for a full 6 gallon tank of fuel.

Fuel Cells Greening the Grocery

In recent months, several major supermarket chains have turned to fuel cell technology to not only power their stores, but also stock their shelves with fuel cell-powered forklifts in distribution warehouses.

The Promise and Pitfalls of "Solar as a Service"

By offering a means to install a solar power system without the initial capital, Power Purchase Agreements could be the Holy Grail for mass market adoption of solar. After being a major driver of solar installations over the last couple years, however, a number of obstacles still stand in their way. What makes these instruments so attractive?

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Solar & Wind - Featured Product

SolarEdge Technologies - Solar Inverters, Power Optimizers and PV Monitoring

SolarEdge Technologies - Solar Inverters, Power Optimizers and PV Monitoring

The SolarEdge PV inverter combines sophisticated digital control technology with efficient power conversion architecture to achieve superior solar power harvesting and best-in-class reliability. The fixed-voltage technology ensures the solar inverter is always working at its optimal input voltage over a wider range of string lengths and regardless of environmental conditions. A proprietary data monitoring receiver has been integrated into the inverter and aggregates the power optimizer performance data from each PV module. This data can be transmitted to the web and accessed via the SolarEdge Monitoring Portal for performance analysis, fault detection and troubleshooting of PV systems.