NIFTE Pump Technology uses Solar Energy

There is now an alternative pumping technology being developed that is simple and costs little to manufacture, yet it is highly effective and can operate using low-grade heat energy - such as waste heat or solar energy. This type of heat pump has been termed the Non-Inertive Feedback Thermofluidic Engine (NIFTE) . Given their mechanical simplicity, low energy consumption and potentially low purchase cost, NIFTE pumps could be applicable for a wide variety of tasks. These range from irrigation and pond pumps to central heating circulating pumps and power showers.

Texas School District Improves Energy Efficiency

The Jasper Independent School District in Jasper, Texas , is implementing more than $1.4 million in facility enhancements to improve operations and efficiency at district buildings. TAC is completing the work as a performance contract and guarantees that the district will save $124,000 annually.

Reclaim Resources Signs £5 million Investment Deal

Reclaim Resources , the waste-to-energy solutions developer announces it has signed an investment and partnership deal worth £5 million with cleantech investors James Buchan and Paul Barratt.

SEMI PV Group Announces Worldwide PV Equipment Data Collection Program in Collaboration with Yole D

Association Currently Recruiting Program Participants SAN JOSE, Calif. - January 26, 2009 - SEMI PV Group today announced the addition of the Photovoltaic (PV) Equipment Data Collection Program to its market research portfolio for members..

President Obama Begins 'New Era' of Energy, Environmental Policy Built on Foundation of Energy Efficiency

President Obama signed memoranda at a White House ceremony today directing the Transportation Department to establish higher fuel economy standards for vehicles by model year 2011 and directing the Environmental Protection Agency to reconsider the bid by California and 13 other states to set tailpipe carbon dioxide emission standards that also would require greater fuel economy.

Ethanol-Powered Fuel Cells

A team of scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, in collaboration with researchers from the University of Delaware and Yeshiva University, has developed a new catalyst that could make ethanol-powered fuel cells feasible . Made of platinum and rhodium atoms on carbon-supported tin dioxide nanoparticles, the research team's electrocatalyst is capable of breaking carbon bonds at room temperature and efficiently oxidizing ethanol into carbon dioxide as the main reaction product.

116 BUSINESSES, ORGANIZATIONS AND ACTIVISTS OFFER PRESIDENT OBAMA RECOMMENDATIONS

Letter outlined recommendations for administrative actions that the new White House can take immediately to address climate change.

All-Energy 09 set for sure fire success

More space has been reserved at All-Energy '09, the UK's largest renewable energy exhibition and conference, than at the same time last year, and the show has additional conference sessions. Being held in Aberdeen, Scotland, 20-21 May 2009, All-Energy '09 is also a 'Homecoming Scotland' event.

New Micro Finance Scheme for Solar Lighting in the Solomons

Using crops in a unique barter system, a new microfinance project in the Solomon Islands has successfully implemented a solar lighting finance scheme, enabling communities to trade crops for much needed access to light.

EcoGreenHotel Provides Hoteliers Sustainable Solutions for 2009

EcoGreenHotel has rolled out the "Sustainability Support Program," a green solution for a troublesome 2009.

9000 Homes Powered by Scotch Whisky!

An award-winning scheme which will reduce the carbon footprint of the whisky industry on Speyside has moved a step closer after being granted planning permission by Moray Council. The CHP unit will use a combination of distillery co-products and wood chip from sustainable sources to generate 7.2 megawatts of electricity, enough for 9,000 homes, which can be used onsite or exported to the National Grid.

Jobs, jobs, jobs better than property - but jobs must be sustainable, sustainable, sustainable.

Australian Federal Opposition leader, Malcolm Turnbull's call for "jobs, jobs, jobs" ahead of propping up the property market makes sense - but must be directed to grow Australia's economy more sustainably, according to Western Australia's largest peak body for enterprises supporting sustainability.

AGNI EXPANDS INTO NORTH AMERICAN MARKET

AGNI's acquisition strengthens its fuel cell technology in renewable energy market

Act Solar, Inc. Awarded Energy Commission Funding

SolarTech and Santa Clara University Share in Award

Scotch Whisky Goes Green

Permission Granted for Rothes Renewable Energy Project - An award-winning scheme which will reduce the carbon footprint of the whisky industry on Speyside has moved a step closer after being granted planning permission by Moray Council.

Records 19366 to 19380 of 22803

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.