March 18th, 2010 by admin
Then you can have a much smaller photo-voltaic system to provide power for the solar thermal pumps, for lighting and for selling back to the grid. If you can do a micro-hydro or wind turbine solution for the electrical power instead of …
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March 17th, 2010 by admin
In both examples of solar balloons, the efficiency of solar cells has improved concentration solar power (CSP).
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February 5th, 2010 by admin
Reducing electricity costs is an obvious and practical choice.
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February 2nd, 2010 by admin
Solar panels have become an increasingly realistic option for both homeowners and businesses which wish to do their bit to become more energy efficient, it has been said. ..
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February 1st, 2010 by admin
The feed-in tariffs will reward homeowners not only for any additional clean energy they generate and send back into the grid, but even for the renewable electricity they use themselves. A typical, well-sited 2.5-kilowatt solar panel , …
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