Employees at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) are doing their part to reinforce the message of Earth Day and "walking the talk" by reducing their impact on the environment at work through the Laboratory's "Sustainable NREL" program.
GE Wind Energy plans to expand its family of wind turbines with the introduction of the 2.x series, which will include 2.3, 2.5 and 2.7 megawatt machines designed for a wide range of onshore applications.
West Roxbury Home Will Be First for Massachusetts Initiative
The number of fuel cell vehicles that will be introduced to the world in the coming decade will reach 800,000 by 2012, according to a new study by research firm Allied Business Intelligence (ABI). "Fuel cell vehicles launched by Honda and Toyota will be contributing critical knowledge for early roll outs in niche markets, in the second half of this decade", explains Atakan Ozbek, ABI Director of Energy Research and author of the study.
Micro fuel cell markets will see their first commercial products in 2004, according to a recent study by research firm Allied Business Intelligence (ABI). Micro fuel cells (MFCs) for consumer electronics will soon be observed in products ranging from wireless handsets to notebook computers to video cameras/camcorders. ABI's study, "Micro Fuel Cell End User Markets," predicts that MFC unit shipments will reach as many as 200 million worldwide by 2011.
Comfort and Energy Efficiency. Step Warmfloor' offers the ultimate in radiant floor heat.
The automobile manufacturers claim that very few people (apparently less than 1000 people in the USA) are willing to buy electric automobiles. However, I know many of us would like to "refuel" our cars by plugging them into an electric outlet at home. If we work together by educating the public, the news media, and the automobile manufacturers, we can make production volume electric automobiles and Grid Rechargeable (plug-in) electric-biodiesel hybrid automobiles a reality.
Remember to keep your batteries full and happy to improve the performance of your alternative energy system. Since alternative energy is the wave of the future let us pioneers learn how to operate them properly today!
Electricity savings for a household of four occupants varied from about 200 kW-h/year to 400 kW-h/year for a single point of use. Extrapolation to a home with at least four points of use would imply electricity savings from 800 kW-h/year to 1600 kW-h/year.
Homeowners would like to increase their comfort level while conserving energy. An excellent method to do this is through zoning. Most two-story homes have an 8 to 10 degree temperature difference between upstairs and downstairs (because heat rises). Additionally, larger ranch homes generally have a big temperature difference between one end of the house and the other (due to the distance of the duct runs).
One excellent idea is to create a miniature "hybrid" renewable energy power plant. This could be accomplished by combining solar cells and a small windmill kit. Such an idea could graphically demonstrate the complementary nature of these two free power sources.
You are an excellent candidate for a solar electric system if your electric bill is over $75 per month, you pay more than $0.12 per kwh for electricity, your state offers substantial rebates for solar electric systems, and you have good solar exposure.
Spending a few minutes with this software can provide as much education as reading several books on energy saving construction ... in real terms ... with your own house as an example. The tips provided along the way are very helpful and having the "Energy Efficient House" costs listed gives you a great target to shoot for.
I use my Global Sun Oven to cook anything that I would normally cook in my regular oven. My family loves fresh-ground wheat bread and we regularly cook roasts, cookies, rice, casseroles, baked potatoes, cakes and more. I can't tell you how many times I've been told that sun cooked chicken tastes better than Kenny Rogers' rotisserie chicken (and I love K.R. chicken).
The Submeter shows you where electrical power goes in your apartment building, office, marina, or RV park! Do you have a "smart house"? A submeter can track all of your branch circuits and report power anomalies. Read and control from any internet connection.
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Solar & Wind - Featured Product
Eliminate Solar Rack Ballast and Reduce Rooftop Material Handling. PowerGrip™ Universal (PGU) is a commercial roof mount system designed to secure solar racks and other equipment to any type of commercial roofing system. PGU provides a secure connection directly to the roof deck or structural members and is designed to reduce or eliminate ballast in solar racking systems, so there's less weight on the roof and less material handling. Made of heavy-duty cast aluminum, PGU units include a base ring which is secured through the roofing cover and into the structural roof deck, and a waterproof top plate.