효율적인 전기차 충전을 위한 블록체인 기반 전기차 충전소 협력 모델

Abstract

With the advancement of electric autonomousvehicles, electric vehicles(EVs) are now able toshare driving and charging-related information.Since EVstypically require longer charging timescompared to conventional fuel-powered vehicles,accessto reliable charging station information iscrucial for efficient charging. However, currentcharging information servicesdo not provideintegrated electric charging station data and do notensure the reliability of the information provided. Toaddressthisissue, we propose a blockchain modelthat facilitatesthe sharing of charging informationamong multiple electric charging stationsandelectric vehicle service providers(EVSPs). Ourproposed model offersan efficient and reliablemethod for sharing charging information through theuse of a verifier group and mobile charging stations(MCS).