Different Ideas About Solar Energy Storage
Posted on 2009 under solar power residential | No Comment19 Oct
The development of an adequate, cost efficient solar energy storage system cannot go quick enough. Different ways are being used at the present while others are being tested and investigated .
Some residential solar power owners have had huge success with their systems, but residential solar power systems may not be appropriate for all districts of the world, nor would they be good on a larger scale. If residential solar power is to be the replacement for other not so environmentally friendly energy sources, then there should be a way to store it on a larger scale that is still safe and affordable for everyone .
The Pros to Solar Energy Storage
Solar energy is renewable, non-polluting, and plain to harness for use . A new home that is built with solar panels or an existing home that adds them deserve for a tax credit or different financial privileges. This makes the concept even more attractive . The nowadays systems for solar energy storage contain a photovoltaic system and a molten salt system, but each has disadvantages .
Solar energy can be used to compensate or change electrical costs from the utility organization . This, in turn, forces the utility company to become more competitive in their pricing. If one family in a neighborhood sets up solar panels and reduces their energy costs by half or more and the utility company enlarges the rates for the next door neighbors, it is not long before the next door neighbors are going to consider going to solar power as well.
Solar power is more safe to use than other energy sources, especially those that rely on coal which must be mined from the earth and then transported around the country before burning off pollutants into the atmosphere, or oil which is expensive and must be obtained from other countries. Using the sun’s heat may be the easiest way to store the energy for later use in solar thermal systems.
The Cons to Solar Energy Storage
The sun is not completely reliable . Clouds can hide the sun’s rays for seconds, minutes, or even hours causing a storage system to waste megawatts of energy. The loss of megawatts can lead to power loss for the users . If the system in area is not big enough to stock enough energy for these times, it will not be useful in the long use .
The sun is not a great help in some parts of the world where the weather is almost always cloudy and overcast. Even in places where there is a lot of sun, days of rain and clouds could shut down a system in a matter of hours. That is when solar energy storage comes into its own.
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