Tuesday 19 July 2011

Renewable Energy System - Advantage and Disadvantages of Solar Energy


Advantages of the solar energy - We all know that solar energy is the modern technology which available free of cost not like other technologies. All the other new technologies are not quite Eco friendly as this energy is and the solar energy coming to earth is more than that energy we utilized, it means it presents in the vast quantity, so anyone who are financially weak or irrespective of their financial strength can also afford this energy without any hesitating. Solar energy is also called green energy because it is clean and sustainable and does not release or emit any other harmful chemical like carbon dioxide, Sulphur dioxide and carbon monoxide which damage the ozone layer. Thus, it doesn't contribute in the global warming.

Disadvantages of the solar energy - The main disadvantage of this energy is its installation cost of it energy capturing equipment due to the high cost of semiconductor supplies, which is the main essential part to build the all the renewable energy system. The solar panel requires large amount of space to capture the huge amount of the solar energy so lacking of space is also one of the disadvantages of the solar energy system and besides this it can also be affected by the presence of water vapor, pollution, etc. in the air, which may create complication for this energy system.

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