Novel Methodology of Regenerative Braking System Using Dual Winding BLDC Motor

Efficient and economical models are developed by reusing the energy, which is being lost within the Electric vehicle and termed as regenerative braking. This paper presents a novel regenerative braking mechanism to improve the performance of electric vehicle with a dual winding BLDC motor. Auxiliary winding with high back EMF constant is employed to assist for regeneration along with main winding .Hence the energy is fed back to battery. Simulation model of proposed technique has been developed and analyzed. This method estimates to improve the Depth of Discharge (DOD) of battery, range of the vehicle when compared to conventional techniques.