Archive | December, 2009
Posted on 30 December 2009
Today the most easy resource of generating electricity is from the sun. We have proper penal kits available in market to convert Sun light in consumable electricity.
Tags: Alternative energy, DIY solar kit, energy, installing solar panel, solar cells, solar electricity, solar energy, solar power energy
Posted on 29 December 2009
The US Department of Energy (DOE) has announced plans to invest up to $366million in establishing three new Energy Innovation Hubs, which are described as the ultimate transport solution, finally giving solar fuels the significant financial investment they need.
Tags: chemical, DoE, economic, elements, energy, financial investment, fuel, fuel system, fund, Hub, invest, light, millions, nuclear reactor, solar energy, solar fuels, transport, US, water
Posted on 28 December 2009
Personalized renewable energy is gaining popularity, but the cost of using green energy solutions, such as wind and solar power, is still quite high. Another problem that hinders the progress of green energy is the problem of storing the generated power efficiently and cheaply.
Tags: battery, cell, green energy, home, household, lithium-ion, panasonic, personalized, power, renewable energy, Sanyo, storage, TV
Posted on 27 December 2009
The Sandia National Laboratories, Albuquerque, NM is working towards developing microscopic solar cells, that have the potential to utilize solar power in a unique way.
Tags: buildings, campers, cell phones, cells, chips, clothes, cost, electronic devices, glitter-sized, hunters, installations, microscopic, microscopic lenses, panels, photons, Photovoltaic, power, recharge, remote, resistance, silicon, solar cells, Solar power, sun, sunlight, waste, wiring
Posted on 26 December 2009
The general idea we all have about installing solar panels is that they are very expensive and due to that, unaffordable although they do offer long term benefits, but putting in $20,000 to $30,000 in cash upfront to install a solar system on the roof of your home is not an easy thing to do.
Tags: Akeena Solar, Alameda, Bay Area Solar companies, Berkeley, bill, Boulder County Colorado, California, cash, Colorado, electric, energy, expensive, federal tax, government, home, Homeowners, image, installation fee, lease, long term benefits, MONEY, monthly bill, New York, PACE, Palm Desert, panels, Property Assessed Clean Energy, property tax, roof, San Mateo, Santa Clara, Santa Cruz, satellite, solar lease, solar panel, solar system, SolarCity, Sonoma County, summer, Sungevity, SunRun, Texas, Washington, weekend
Posted on 25 December 2009
There are two types of wind machines, which are used today, one is a horizontal axis wind machine and other is vertical axis wind machine. There is a lot of difference between the sizes of Wind machines (turbines).
Tags: Darrieus, Electricity, French engineer, George Darrieus, government, horizontal axis, Horse Hollow Wind Energy, Independent Power Producers, kilowatts, Large turbines, megawatts, Texas, types of wind turbines, vertical axis, wind machines, Wind Power Plants, wind turbines
Posted on 24 December 2009
Careful Planning is needed for Wind Power Plants. Just building a windmill in a windy place doesn’t mean that operating of wind power plant is simple. It’s necessary for wind power plant owners to plan carefully where to locate their machinery and also to check out that how fast and how much wind blows at proposed locations.
Tags: California, Cape Cod, China, Denmark, Electricity, Europe, germany, Lowa, Massachusetts, Minnesota, Mojave Desert, Montana State, Offshore Wind Power, Oklahoma, Pacific Ocean, power plant, spain, Tehachapi, Tehachapi Mountain, Texas, United States, Wind Power Plants, Wind Production, Wind Speed Variation, windbreaks, windmill, windy place
Posted on 23 December 2009
Air in motion is called wind. Uneven heating of the Earth’s surface generates wind. As Earth’s surface is made of very different type of land and water and it absorbs sun’s heat at different rates.
Tags: air, airplane, blades, blowing, customers, day, earth, Electricity, energy sources, equator, generation, green, heat, household, land, night, north, pay, power plant, programs, renewable energy, shaft, south, sun, United States, water, Wind Cycle, Wind Energy, Wind turbine, windmills
Posted on 22 December 2009
Electric generator is a device or machines that covert the mechanical energy into electrical energy. It’s based on the principal of electromagnetic induction that is scientific law, which was discovered by British scientist Michael Faraday and American scientist Joseph Henry in 1831.
Tags: American scientist, amps, British scientist, DC generators, device, electric current, Electric generator, electrical energy, electromagnetic induction, electromechanical, electrons, Faraday disc, generator, Joseph Henry, machines, Magnethydrodynamic, mechanical energy, mechanical force, Michael Faraday, scientific law, scientific principle, voltage, volts
Posted on 22 December 2009
The commercial operation of the largest solar project in California has started through the partnership between First Solar Inc. and NRG Energy Inc.. Moreover, New York is also all set to undertake its largest solar project.
Tags: agreement, California, carbon dioxide, electric grid, Electricity, homes, New York, NRG Energy, power, solar energy, solar projects, thin film PV, water
Posted on 21 December 2009
If you want to claim federal tax credits in order to make your home more energy efficient, you still have some time.
Tags: air conditioning, appliances, Biomass stoves, capacity, construction, cost, credit, doors, energy efficiency, federal tax credits, fine print, geothermal, heat pump, Heating, home, insulation, metal, non-solar water heaters, power, residence, roofs, solar energy, ventilation, wind turbines, windows