V2G is a new technology that applies EVs, and research is being actively conducted. One of them is S-V2G using electric power arbitrage, which can minimize charging cost. To implement S-V2G(Scheduled mode V2G) in EVs, the ISO 15118-20 standard is requ...
V2G is a new technology that applies EVs, and research is being actively conducted. One of them is S-V2G using electric power arbitrage, which can minimize charging cost. To implement S-V2G(Scheduled mode V2G) in EVs, the ISO 15118-20 standard is required. In this paper, I propose a new control method that satisfies the 15118-20 standard. The proposed control method enables V2G mode as well as conventional EV charging method. S-V2G is implemented in an actual EV experiment environment and its performance is verified. It was confirmed that the implemented S-V2G can reduce charging cost by up to 50%.