Framework of Integrated Charging Station for Renewable Energy Vehicle and Energy Optimal Dispatching Method

被引：0
|
作者：
Chen Z. [1 ,2 ]
Chen Y. [1 ,2 ]
Che S. [3 ]
机构：
[1] School of Electrical Engineering, Southeast University, Nanjing
[2] Jiangsu Provincial Key Laboratory of Smart Grid Technology & Equipment, Southeast University, Nanjing
[3] State Grid Jiangsu Electric Power Engineering Consulting Co., Ltd., Nanjing
来源：
Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2019年 / 43卷 / 24期
关键词：
Charging station; Electric vehicle; Hydrogen fuel cell vehicle; Optimal dispatching;
D O I：
10.7500/AEPS20181110001
中图分类号：
学科分类号：
摘要：
The development of renewable energy vehicle can effectively improve environmental pollution. Aimed to provide safer and more efficient charging services, a multi-objective energy optimal dispatching method is proposed. Firstly, the concept of integrated charging station for renewable energy vehicle is defined, and the model of integrated charging station with solar-wind-hydrogen-storage energy and renewable energy vehicle is established and analyzed in structure and operation strategy. Then, an optimal dispatching model is built for the renewable energy vehicle charging station including wind power generation system, photovoltaic power generation system, fast charging devices of electric vehicle, hydrogen production storage and charging devices. Considering the charging demand of electric vehicle and hydrogen fuel cell vehicle, the multi-objective optimization problem is solved by using NSGA-Ⅱ algorithm, whose objective functions are the integrated operation cost and the battery cycle capacity. The optimal dispatching scheme of each component of the charging station is given. Finally, the optimization results are analyzed and compared with conventional dispatching schemes, which shows that the optimal dispatching scheme has obvious advantages. © 2019 Automation of Electric Power Systems Press.
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页码：41 / 49
页数：8
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