Solar AC Generator

Abstract

Conventional energy sources have been depleting at a very alarming rate and they are limited and the consumption has been increasing with every passing day. Solar energy has moved out fast to have a major role to play as a renewable energy resource. Solar panels have been used to harness the solar power and this power is required to be stored in the battery. This dc power is then required to be converted to ac power to be used in homes and industry. This method turns out to be expensive and suffers from losses. In this work we present a new scheme wherein we are able to generate ac power without using the inverter. This technique also avoids the battery resulting in cost reduction. By adopting this technique, we can remove power losses due to an inverter. Another very good aspect of this technique is that we get a very pure sine wave of better efficiency than that of an AC inverter. We can generate the sine wave of any frequency by just controlling the speed of motor used in this technique. So it is a very simple technique with great effects.