International Journal for Advanced Research in Science & Technology

Despite the fact that hybrid electric cars offer many of the same benefits as hybrid automobiles, the primary difference is that the vehicles use an electric motor powered by an energy storage system that draws its energy from a secondary energy source such as batteries or a power grid to supplement the primary energy supply.The electric motor may also function as a generator, turning regenerative braking energy into electricity that is stored in the vehicle's energy storage unit, if one is available.It is common practise to incorporate a hybrid control method in an energy conservation analysis of a vehicle, which distributes the load across different operating modes, such as driving the vehicle.It is the purpose of this thesis to examine the introduction of an electric vehicle (EV) framework and the applications of this framework in combination with a hybrid energy storage system.This study presents a contemporary hybrid energy storage system for electric cars, which will enable for longdistance endurance and cost minimization while also allowing for cost reduction.Based on the state of charge of the supercapacitor, this thesis proposes an optimal control method for a hybrid energy storage device constructed on a Lithium-ion battery capacity dynamic constraint rule-based control based on the capacity of the Li-ion battery.The use of an ANFIS controller results in better outputs with less distortion for hybrid energy storage systems.