Key Technology Research of Electric Cars Smart Dynamic Interactive Terminal Charging Path Planning

Abstract

In the future a large-scale of electric vehicles will have mutual interact and influence with cities' intelligent transportation network and intelligent grid network. In recent years, with the popularity of the third-generation mobile communication technology, the use of the Internet for dynamic traffic information and navigation is competent for the traffic information transmission requirements, which can effectively reduce hardware requirements, expand the popularity of dynamic vehicle navigation technology. In this context, this paper proposes a "center" type of electric car charging dynamic route planning service system architecture, and the architecture of the server-side data management technology and services were studied, through GIS technology, the optimal allocation of each electric vehicle charging stations ultimately comes true, which ensures the coordination and harmonization of electric vehicles, charging stations and users, saves the time for travel and charging, and improves operating efficiency.