Electricity Generation from Speed Breaker by Air Compression Method using Wells Turbine

The whole world is now running after green energy. The utilization of energy is an indication for the growth of a nation. Maximum consumed energy come from conventional energy sources like gas, oil, coal etc. which are limited. It is di cult to meet up the demand with existing conventional energy resource. So, green energy or alternate energy can be the best way to meet increased demand today. Electricity can be produced from the speed breaker which is considered an alternate energy source of power generation. In our country, speed breaker is about 10 cm in height. Thousands of vehicles run over the road everyday which provide huge pressure on the road. A system could be developed to have about 10 cm de ection with huge downward pressure energy which would be used to rotate wells turbine by using compressed air. Enormous study had been carried out to improve power generation from speed breaker by using rack & pinion method and compressed air. But none of the study is carried out by using wells turbine from compressed air. In our research, a small model has been constructed. From the experimental data, it is seen that an average 500 N Load can give an output of 1V voltage / 0.7A current / 1.71 kWh power.