Electric Vehicle battery charging and discharging regenerative braking system.

In this paper, a easy but useful method of regenerative braking in electric vehicle is proposed.Regenerative braking is an most excellent way for electric vehicle to expand their driving capabilities.The regenerative braking plays an vital part to maintain the vehicle's strength and getting better energy.Electric vehicle's use mechanical brake to boost the roughness of wheel for the deceleration purpose.However from the point of view of saving energy, mechanical brake increase out much energy while the EV's kinetic energy is renewed into the thermal one.The braking system for a vehicle is based on hydraulic braking technology.Thus, this traditional braking methodology causes a lot of wastage of energy since it produces unwanted heat during braking.Thus, the creation of regenerative braking has rise above these disadvantages in addition it helps in save energy and provide higher efficiency for a car.The main aim that has been focus on having influence on brake energy regeneration that is usable is discussed.