Abstract
In this paper, we evaluate replacement from a gasoline vehicle(GV) to an electric vehicle(EV) and introduction of Vehicle-to-Home(V2H) from an economic point of view. V2H is a system that supplies electricity from a Lithium ion battery(LiB) of the EV to home. We use a dynamic model of the LiB for economic evaluation. For efficient evaluation, we propose a method in which we construct a database about various EV operating conditions using the LiB model and select appropriate data from the database for a given operating condition.