An auxiliary decision method of the charging selection for electric vehicle user

Considering the different load and peak hours of the charging stations and the common anxiety of electric vehicles, the paper puts forward a method of charging decision-making based on knowledge automation for electric vehicle users. Firstly, based on the concept of automation, electric vehicle users' charging decision management framework and decision demand chart are made by knowledge component model. Secondly, taking the users' preferences and charging habits into account and obtaining inform