Coordinated planning of EV battery-swapping network
Pan Zhanghui1,Gao Ciwei1,2
1. Jiangsu Provincial Key Laboratory of Smart Grid Technology & Equipment (Southeast University)Nanjing 210096 China; 2. Southeast University Chengxian College Department of Electrical Engineering Nanjing 210088 China
Abstract:The battery-swapping mode based on the battery lease is a viable business mode to deal with the large-scale development of electric vehicles (EV). There is lack of corresponding theoretical guidance for the coordinated planning of battery-swapping network between each unit. Firstly, independent planning model of each unit in the battery-swapping network was established. The relationship between the number of batteries, logistics capabilities and distribution scheme were researched. The operation mode of battery-swapping network was discussed. And then, the coordinated planning model of battery-swapping network based on the optimization operation mode was established. The operation mode was optimized by the target of minimizing the shortage of the batteries. And use the redundancy of battery-swapping as the judging criterion. After that, the coordinated planning of battery-swapping network was optimized by the target of minimizing the adjustment costs of each unit. The effectiveness of this model was tested by an example. The analysis of the weighting coefficient can provide guidance for the game between each unit in the battery-swapping network.
潘樟惠,高赐威. 电动汽车换电网络协调规划[J]. 电工技术学报, 2015, 30(12): 480-487.
Pan Zhanghui,Gao Ciwei. Coordinated planning of EV battery-swapping network. Transactions of China Electrotechnical Society, 2015, 30(12): 480-487.
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