A NEW STIRLING MOTOR TYPE

This invention is related to Stirling motor, which is an external combustion engine heat machine also known as hot air engine that also enables thermal energy to be converted to mechanical energy.

The Solar Industry: Where it has been, where it is now and where it has to go

The average solar stock has moved up 124% since March 9th 2009 and the average gain for just the 8 Chinese based public solar companies ( CSIG,CSUN,JASO,LDK,SOLF,STP,TSL,YGE ) was an amazing 267.96% !

Power Optimization Approaches for Trouble-free Project Execution and Superior System Performance

As photovoltaic technology increasingly penetrates mainstream markets rooftop solar PV system integration based on series configured arrays are becoming antiquated due to new system design architectures enabled by new inverter technologies.

AltEnergyMag Interview - Data Privacy and the Smart Grid

With the advent of "home area networks" which allow consumers to be able to see what they are using in real time and make adjustments and decisions accordingly, this data could potentially be used by third parties to assist the consumer with those decisions. It will be important for that information to have privacy provisions built in so that third parties cannot access the data for purposes that have not been authorized by the consumer.

GeoSmart Energy Receives Business Excellence Award

GeoSmart Energy is the proud recipient of a Business of the Year Under 50 Award presented at the Cambridge Chamber of Commerce's 9th Annual Business Excellence Awards.

Tesla Wins Alternative Energy Rally

A Tesla Roadster has become the first electric vehicle to win the Monte Carlo Alternative Energy Rally and the first to win an FIA-sanctioned competition. Driven by Formula One driver Erik Comas, the Arctic white Roadster beat 96 competitors in range, efficiency and performance. The Roadster's victory in the three-day, nearly 1,000-kilometer challenge also marks the first time an electric vehicle has dominated a certified Federation Internationale de l'Automobile competition. The Roadster scored definitive victories in two additional categories, including the Efficiency Cup and the Electric Vehicles Cup.

PV Powered Announces Acquisition by Advanced Energy

PV Powered, Inc., announces today that it has signed a definitive agreement to be acquired by Advanced Energy Industries, Inc. (AE) of Fort Collins, Colorado (NASDAQ:AEIS). The combined technology and product platforms will create the broadest grid-tied inverter offering in the solar marketplace.

Tuff Tech Bags Introduces New, Revolutionary Flexible Rain Barrels

March 30, 2010* Tuff Tech Bags today announced the availability of Flexible Rain Barrels for rainwater and potable water storage. Previously manufactured for large dump trucks and semi-trailer trucks, these flexible and cost-effective bags are now sized for smaller storage capacities.

New Innovative Solar Product Unveiled in Toronto

Canada's leading distributor of solar electricity systems, Home Energy Solutions, came out with a new innovative technology to help Ontario residents adopt solar power sooner and cheaper with better efficiency than ever before.

Schneider Electric: a perfect green energy FIT for Ontario

Schneider Electric's Renewable Energies Business Unit is excited to announce today, that they will be fully compliant and ready to deliver products within the guidelines of Ontario's new "Green Energy" strategy, the Feed-in Tariff (FIT) program.

OPEL International Files Fourth Quarter 2009 Financials

Shelton, CT and Toronto, ON, March 24, 2010 - OPEL International Inc. (TSX-V: OPL) ("OPEL" or "the Company"), a leading global developer and supplier of high concentration photovoltaic ("HCPV") solar panels and other solar products, including ground-based and rooftop tracker systems, today announced the filing on SEDAR of its Financial Statements and the Management's Discussion and Analysis ("MD&A") for the year ended December 31, 2009 (collectively the "Financials").

Conservation Services Group Expands Staff

Conservation Services Group, a national energy services firm based near Boston, is continuing its expansion with the addition of three HR pros. Maureen Huffam, HR director, has been promoted to senior vice president.

CJP assesses New Nonfood Biodiesel Crops for Profitable Sustainability

With an effort to ‘grow beyond oil ‘, apart from Jatropha, Centre For Jatropha Promotion & Biodiesel (CJP) has identified, developed and cultivated as many as 12 non-food oil crops. With years of continuing research, experiments and trials has provided an adage to find and develop 2nd generation biodiesel feedstock with low cost input technology. Among the crops identified as potential sources of biodiesel are Simmondsia chinesis, Pongamia (derris indica), Garcinia indica, Moringa oleifera, Madhuca indica, Ricinus communis, Simarouba glauca, Citrullus colocynthis, algae etc.

VATTENFALL IS ALL ENERGY AT ALL-ENERGY 2010

Vattenfall, the leading European energy company, will again be the principal sponsor of All-Energy, the UK's largest renewable energy exhibition and conference (Aberdeen, 19-20 May 2010) and the Swedish utility is looking forward to playing an active role at the event.

American Solar Electric and Fronius USA Announce Supply Agreement

The Partnership Will Assist in Meeting Arizona's Growing Solar Demand

Records 18826 to 18840 of 23615

First | Previous | Next | Last

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.