An intelligent charging control method for electric vehicle charging system

Abstract

In this paper, an intelligent double closed loop controller for electric vehicle (EV) charging system in smart grid (SG) is proposed, in which it can perform seamless changeover from constant current (CC) to constant voltage (CV) charging stage. Moreover, it can perform CC and CV charging control separately without adding in an external logic. Experimental results will be provided in full paper submission in order to verify the proposed controller in comparison to the conventional one.