Implementation of Power Inverter using Solar Cell

Solar energy is a renewable form of energy and is a very efficient method of saving electricity. It does the same functioning as the electricity but the difference is that the major source is solar energy in which electricity is kept aside. Since electricity should be preserved this project is the best way to let the world know the new and the better way to save electricity along with the continuation of all the project and working of appliances with the help of the renewable source that is the solar energy. The high energy demand and the constant depletion of the fossil fuels lead us to shift our focus to renewable energy sources which are not only the future unlimited source of energy, it is also eco-friendly and viable for the environment. Solar energy is the oldest form of Renewable Energy. This paper focuses on the design of Solar Inverter which is required to run AC loads which is mostly used as consumable purpose. The power output of the designed inverter is 100W, input voltage is 12V, Output is 220 V, 50Hz square wave output. The proposed work is aimed to use the home appliances even in the absence of main power supply. This is a transistorized inverter circuit capable of driving medium loads of the order of 40 to 60 watts using battery of 12V. This inverter will convert 12V DC input to become 230V AC in output.