民航电动特种车有序充电策略
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中国民航大学中央高校基本科研业务费专项资金 (3122015c012)


Orderly charging method of civil aviation specific electric vehicle with the mixed integer programming
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    摘要:

    为满足保障航班正常运行对特种车辆的需求和民航电动特种车对能量补充的要求,提出一种有序的充电控制策略。首先,分析实时航班数量与机场特种车需量的关系和实时航班数量对电动特种车充电电量临界阈值的影响;然后,以实时航班数量及电动特种车的充电电量需求量为约束条件,以电动特种车的充电成本为最小目标函数,建立电动特种车的有序充电数学模型;最后,根据某机场的电动特种车的运行数据,在有序和无序充电策略控制下,对特种车的充电行为进行算例仿真。算例仿真表明:提出的有序充电策略在保障航班正常运行的条件下能削减电动特种车的充电行为对供电电网线路负载造成的冲击,同时使电动特种车的充电成本下降。

    Abstract:

    To meet the flight guarantees and the charging requirements of Civil Aviation Specific Electric Vehicle (CASEV), a charging control strategy is proposed in this paper. Firstly, the relation between the number of real-time flights and the number of CASEV, and the impacts of the number of real-time flights on the critical threshold of electric special vehicle charging power are analyzed. Then, a orderly mathematical model of CASEV charging strategy, which is subjected to the number of flights and charging capacity of the electric vehicle, is established which takes the minimum cost of charging as the objective function. At last, based on the actual operation data from an existing airport electric special vehicle, the charging behaviors of airport electric vehicles under the ordered charging and out-of-order charging strategies are simulated. It is shown that the proposed orderly charging strategy can decrease the impacts on the power supply grid from the charging for CASEV, and also decrease the cost of charging operations.

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高建树,罗云朝,马临凯,邢书剑.民航电动特种车有序充电策略[J].电力科学与技术学报,2022,(2):129-136. GAO Jianshu, LUO Yunchao, MA Linkai, XING Shujian. Orderly charging method of civil aviation specific electric vehicle with the mixed integer programming[J]. Journal of Electric Power Science and Technology,2022,(2):129-136.

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  • 在线发布日期: 2022-05-26
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