Electric Vehicle Route Selection and Charging Navigation Strategy Based on Crowd Sensing | IEEE Journals & Magazine | IEEE Xplore

Electric Vehicle Route Selection and Charging Navigation Strategy Based on Crowd Sensing


Abstract:

This paper has proposed an electric vehicle (EV) route selection and charging navigation optimization model, aiming to reduce EV users' travel costs and improve the load ...Show More

Abstract:

This paper has proposed an electric vehicle (EV) route selection and charging navigation optimization model, aiming to reduce EV users' travel costs and improve the load level of the distribution system concerned. Moreover, with the aid of crowd sensing, a road velocity matrix acquisition and restoration algorithm is proposed. In addition, the waiting time at charging stations is addressed based on the queue theory. The formulated objective of the presented model is to minimize the EV users' travel time, charging cost or the overall cost based on the time of use price mechanism, subject to a variety of technical constraints such as path selections, travel time, battery capacities, and charging or discharging constraints, etc. Case studies are carried out within a real-scale zone in a city where there are four charging stations and the IEEE 33-bus distribution system. The effects of real-time traffic information acquisition and different decision targets on EV users' travel route and effects of charging or discharging of EVs on the load level of the distribution system are also analyzed. The simulation results have demonstrated the feasibility and effectiveness of the proposed approach.
Published in: IEEE Transactions on Industrial Informatics ( Volume: 13, Issue: 5, October 2017)
Page(s): 2214 - 2226
Date of Publication: 16 March 2017

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