Generation of electricity from vibration of vehicles

Non-renewable energy sources such as coal, petroleum, natural gases etc., are the sources of generating electricity; hence rapid consumption of these fuels will be exhausted in upcoming future. Usage of these fuel can also harm environment. To overcome this, usage of renewable energy sources is better for consumption and doesn't affect environment. This paper focuses on one of the method to harvest energy from piezoelectric materials. The process of capturing energy from surroundings system i.e. vibration and converting into useful energy. Piezoelectric materials can convert mechanical vibration into electrical energy. Hence generation of electricity from piezoelectric material is free from pollution.