PV Power Expo to bring 2,200 exhibitors, and covering 200,000 sqm space, the world's largest PV show
New index shows price of vehicle-grade lithium-ion batteries is dropping rapidly, due to excess manufacturing capacity and weak demand
Ultra-light glass/glass module----- The Cenpilot energy management system: for clever household energy management
April 16-22 is not just Earth Week, it is also Solar Energy International's spring fundraising campaign week.
Data centers guzzle down 2% of the electric grid’s capacity and run up $2 billion worth of monthly utility bills. Furthermore, it’s estimated that by 2020, CO2 emissions from data centers will top the emissions by the airline industry. How do we get the cloud under control? One solution might be improving the efficiency in how data centers draw electricity in from the grid. A recent post from GE Reports takes a look at how 99% of this electricity could be pulled in more efficiently by bypassing ‘filters’ when they’re not absolutely necessary. If all data centers (‘the cloud’) did this, we’d be able to save 4,000 megawatts of electricity worth more than $3 billion per year.
Rudolph/Libbe project engineers Sahr Charley and Kyle Kreft, both of Toledo, have earned LEED Green Associate status through the U.S. Green Building Council.
The documentary DIRTY ENERGY by filmmaker and director Bryan D. Hopkins will screen at this year's Dallas International Film Festival in conjunction with the two-year anniversary of the Gulf Coast Oil Spill. The film focuses on the oil spill's continued impact on local fishermen and residents.
SGS has successfully completed in-service inspection of 50 wind turbines at the Dahao and Chaonan wind farms for China Resources New Energy Group Co., Ltd in Guangdong, China.
The latest Solarlink PV test kit from Seaward Solar has special test datalogging and downloading features that enable contractors to meet international electrical commissioning and PV system safety requirements quickly, thoroughly and effectively
Local and internatioal players to discuss the future of Solar in South Africa
A plan by the B.C. government to build 570 car-charging stations across the province could unleash electric vehicles from the short tether on which they are currently operating.
A Vancouver clean tech company has been awarded a contract to deliver a pilot water unit to be used for testing water recovery systems and processes at NASA Ames Research Center with the intent for future use on board the International Space Station
Georgia-based EcoMech, LLC, announced today that they have opened a specialized service division to respond to the needs of their geothermal customers in the Atlanta area. Preventative Maintenance Agreement (PMA) clients will receive priority treatment of their energy needs.
With the solar panels one can make the both ends meet with his power requirements. Southern eco centre supplies the solar PV Calculator services with which one can calculate the exact power needs in his home.
The U.S. wind industry installed 6,816 megawatts (MW) in 2011, 31 percent higher than 2010, for a total of 46,916 MW installed to date, the industry's trade group said in a release Thursday. Setting the stage for a strong 2012, the American Wind Energy Association (AWEA) also said there were more than 8,300 MW of wind power under construction across the United States. The nation has about one million megawatts of generating capacity with about 400,000 MW coming from natural gas burning plants, 300,000 MW from coal, 100,000 MW from nuclear, 80,000 MW from hydropower, 50,000 MW from oil and the rest mostly from wind and other renewables. One megawatt powers about 1,000 homes. Wind and natural gas are the two largest sources of new generating capacity in the United States. Wind has provided about 35 percent of new U.S. power capacity over the past five years, AWEA said. Full Article:
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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.