Friday 14 September 2012

Comprehensive Description of Role of an Inverter in Photovoltaic System



In a standard photovoltaic system used in households, solar panels are linked in a 'string,' which makes them attached to each other in a series. In this way, voltage of all the modules sums up together. Both the opposite ends of the strings are joined to the inverter which performs two major tasks.
First thing that the inverter does is to make use of the maximum voltage across all the panels connected in the string. With the aim of pull out the highest level of energy from a solar panel you are required to apply to a definite voltage across it.
The second imperative work of the inverter is to change the direct current created by the panels into alternating current right for the mains electricity network. Inverter has to ensure that the electricity provided by it matches the frequency of the mains as only then the inverter will be able to power several appliances in your home.
So when you go shopping for inverter from inverter manufacturers look for maximum efficiency and long warranty period. Another thing to make a note of it while purchasing inverter from any reputed inverter manufacturer is that you must get all the information related to that inverter. Quite often the information is displayed on the Web box through which you can know anything about that on Internet. Thus buy an inverter which matches all your requirements and is very reliable.

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