Shivangi Mehra
When solar energy was a new technology, only major companies and the wealthy had the resources to have solar power for their businesses and homes. But as with most things, time, competition and refinements in manufacturing have caused the prices to begin fall to within the reach of the average consumer. With so many families wishing to have less of an impact on the environment and others wanting to find ways to live off the grid, solar power is finding its' way into more back yards than ever before. If you want to join the alternative energy revolution, ask the question, how does solar energy work and learn some important facts about solar energy to find out if it's suitable for your needs.
How Does Solar Energy Work?
Solar panels contain electrons. Electrons, in their natural state, are unable to hold a charge. The sun's rays carry photons. When photons strike an electron, they are transformed into conduction electrons, which are capable of carrying an electrical charge. Solar panels store and extract this electrical charge. This charge is then either used immediately or stored within batteries for later use.
Pro's and Con's
Solar power allows the user to create their own electricity, which enables less dependency on fossil fuels as well as being able to live off of an energy grid. Granted, the initial costs are high, but once the system is paid off, it will become a free source of electricity. On the negative side, the main issue is that weather will affect a solar cell's efficiency. Since solar panels operate on sunlight, the system will only collect energy for half of the day, less in winter months.
Location
Solar panels do not have to be mounted on the roof of your home. Although many homeowners place them there to be out of the way and not take up space in a front or back yard, solar panels can be placed anywhere where there is a direct view of sunlight.
Tax Credits
One of the facts about solar energy that most people do not realize is that the Federal and some local governments will offer tax credits for homeowners who install solar panels for their home. These tax credits can defer the initial investment.
Other Credits
If you're using less power than your solar panels are collecting, you can receive credit from the electric supply company for when weather conditions aren't optimal for solar collection and the batteries are drained.
Return on Your Investment
Solar Panel systems cost thousands of dollars, and your pocket book is the limit. If you are preparing to make solar energy a part of your home, the initial investment will take years to recoup. If your system is professionally installed, you will be able to take advantage of the tax credits and green programs, which could cut your start-up costs in half.
About the Author
Go Green Solar has been created and is entirely devoted to making people aware of ways that we can help to save the Earth and our environment. By visiting their website, you can find information about easy ways to utilize solar energy in your home and learn about many other facts about solar energy that could help to improve the state of the world. If you have any questions like how does solar energy work, then visit, go-green-solar-energy.com/facts-about-solar-energy.html .
Shivangi Mehra may be contacted at http://www.go-green-solar-energy.com/facts-about-solar-energy.html.
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