Research on Power-Charging Demand of Large-Scale Electric Vehicles and Its Impacting Factors
Yang Bing1, 2, Wang Lifang1, Liao Chenglin1
1. Key Laboratory of Power Electronics & Electric Drives Institute of Electrical Engineering, Chinese Academy of Sciences Beijing 100190 China; 2. University of Chinese Academy of Sciences Beijing 100049 China
Abstract:A power-charging demand model of large-scale electric vehicles (EVs) which are used for commuting is established under the traffic rule of the tradition vehicles, and then the impacting factors of the demand are investigated in this work. Under the hypothesis that the factors, which include users’ starting time, ending time and the travelled distance, are independent each other, Monte Carlo simulation method is used to establish a power-charging demand model. Under the situation that the users’ habits is fixed, the charging demand model is used to analyze the factors including EVs’ types, charging power, EVs’ penetration rates, and the charging scenarios to the power-charging demand. The impact results, different impacting factors to the charging demand, are achieved after the comparisons of simulation experiments.
杨冰, 王丽芳, 廖承林. 大规模电动汽车充电需求及影响因素[J]. 电工技术学报, 2013, 28(2): 22-27.
Yang Bing, Wang Lifang, Liao Chenglin. Research on Power-Charging Demand of Large-Scale Electric Vehicles and Its Impacting Factors. Transactions of China Electrotechnical Society, 2013, 28(2): 22-27.
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