PV installation is the process of converting solar energy directly into electricity, using a solar panel. Solar panels are made with silicon, which is a highly conductive material. Silicon is capable of breaking apart the sun’s energy into electrons and converts them into electricity, which is, in turn, made into usable electrical energy at home. The silicon is covered with glass for insulation.

Solar installation requires a lot of space to be effective and the costs involved are also high. But, in the long term, they are beneficial because it reduces the cost on utility bills and is good for the environment. It does not have harmful emissions and therefore, no side effects. . To optimize the benefits of PV installation, the following factors have to be taken care of.

Placement in the right angle is important, ideally 45 degrees, facing south. This will guarantee sunshine throughout the year. The energy consumption in the house as a whole and the requirement of PV installation should be analyzed. The geographical location is also crucial because all the places do not receive sunlight through out the year and consultations can be had with the National Weather Service to find if PV installation is a viable option.

Another advantage is that some states offer power sharing or feed in tariff. That is, if resupply power back to the grid is done to the electric company through power lines, it is possible to access electricity, even if there is no sufficient sunlight to generate electricity. To efficiently make use of PV installation, it is required to have batteries to store power, charge controller to prolong the life and efficiency of the battery, inverter to convert direct current to alternating current and a generator. PV installations, if used properly, are very useful in cutting down the costs of the electric bills and go for a greener atmosphere.


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