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Posts Tagged ‘Solar Cells’

Clean Sources Of Energy To Avoid Contributing To Global Warming

07.30.2010 · Posted in Energy, Research

Many people wonder what they can do to help dampen the effects of the climate crisis. One method of doing so incorporates the usage of ‘clean’ energy; that is, energy that does not contribute to the levels of greenhouse gas present in our atmosphere. There are several sources of clean energy, and although it may cost more, the benefit on the planet’s ecosystem is well worth the extra money. Commonly known as ‘green power’, the Environmental Protection Agency has formed a partnership to help encourage the usage of these alternative sources of energy.

Wind energy is one option when it comes to renewable power. Large spinning turbines harvest the movement of the air, and the energy is transferred into an electricity generator for usage in any application. While it’s not available everywhere, wind energy represents one of the fastest sectors of growth when it comes to alternative power sources, and it is consequently one of read more...

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Alternative Energy And The Need For A Proper Storage Technology

05.19.2010 · Posted in Energy, Science

A number of energy storage technologies have been developed or are under development for electric power applications, including:

* Pumped hydropower
* Compressed air energy storage (CAES)
* Batteries
* Flywheels
* Superconducting magnetic energy storage (SMES)
* Super-capacitors

This is the future that we can safely anticipate, especially when there is a rapid depletion of other energy resources. Of course, the most important energy resource still remains the sun from where we can derive solar power and fulfill various energy and power requirements. Off late, many companies have started to build mono-crystalline and polycrystalline solar cells, which can be used in several sectors like aerospace, the aviation industry, residential power generation, traffic lights, automobiles etc. Solar energy apart from other renewable energies is being looked at as one read more...

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