Solar Panels In Bad Weather

Published: 15th September 2010
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Cheap Solar Panels Are A Great Way To Save Money!

Remember the great blackout in the northeast which impacted 45 million people in 8 US states? For those whose homes were powered by wind turbines and cheap solar panels, life at home wasn't much different. They were able to still use their lights, air conditioning and heating - and their refrigerators continued to keep food fresh. The US electrical grid is in big trouble according to a report by the Council on Foreign Relations last year, which means cheap solar panels and alternative sources of energy are proving to be a much more secure option.

Reducing electricity bills is one of the main reasons people choose to use solar energy. The installation of a regular solar energy system can be costly, but solar incentives are offered by both state and federal governments. Tax credits can be obtained from the federal government, for solar power, as per the Energy Policy Act of 2005.State government allows for even more incentives with over 50 percent of the states offering rebates for solar energy.

Federal law allows for individuals producing solar power, to be paid by the utilities, after connecting to the grid, for any surplus electricity produced. A solar energy system's electricity production is monitored by net metering (allowed in 30 states) which enables homeowners to be paid by the utilities company for an extra energy created. Of these, the most commonly used is a single, reversible meter. On-site power demand is filled first, as the solar power system produces electricity. After that, instead of being stored by some kind of battery system, extra kilowatts are fed into the grid, and thereby turn the electric meter backwards. The homeowner is credited for the extra kilowatts at the end of each metering period.

Any excess electricity produced by your cheap solar panels can be stored for use on days that are overcast. The ability to store electricity in batteries means that if your home isn't linked to the grid, you can still have access to power when you need it. Batteries provide energy for overnight use as well. The number of times a battery can be discharged (its "life cycle") is what determines its suitability for solar cells. Just how much reserve electricity is available will depend on the size of the battery, in addition to individual demand.

cheap solar panels will work even on gray days and can convert any form of light that hits them. You can receive back-up power (for example at night) in one of two ways. You can attach to the local utility grid so that when you are not getting electricity from your cheap solar panels (after dark for instance) you can draw what you need from the grid via your chosen supplier. The second option is to store any extra electricity that is created during the day in batteries, which will then run your lights and other electrical appliances overnight.

Whichever way you look at it, cheap solar panels will help the enviroment and put cash in your pocket. Discover more at!

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