中国电力 ›› 2025, Vol. 58 ›› Issue (4): 107-118.DOI: 10.11930/j.issn.1004-9649.202501026

• 大规模新能源汽车与城乡电网融合互动 • 上一篇    下一篇

组件式移动充电设施布局优化方法与投放策略

郑佳俊1(), 段小宇1(), 胡泽春1(), 胡晓锐2, 朱彬2   

  1. 1. 清华大学 电机工程与应用电子技术系,北京 100084
    2. 国网重庆市电力有限公司,重庆 400023
  • 收稿日期:2025-01-08 录用日期:2025-04-08 发布日期:2025-04-23 出版日期:2025-04-28
  • 作者简介:
    郑佳俊(2002),男,博士研究生,从事电动汽车充电设施规划与运行研究,E-mail:1402159187@qq.com
    段小宇(1994),男,博士,从事电动汽车充电设施规划与运行、能源互联网与交通网协同优化等研究工作,E-mail:duanxy@tsinghua.edu.cn
    胡泽春(1979),男,通信作者,博士生导师,长聘副教授,从事电力系统规划与运行、智能电网、电动汽车接入电网等研究工作,E-mail:zechhu@tsinghua.edu.cn
  • 基金资助:
    国家电网有限公司科技项目(5400-202327232A-1-1-ZN)。

Modular Mobile Charging Facility Layout Optimization Method and Deployment Strategy

ZHENG Jiajun1(), DUAN Xiaoyu1(), HU Zechun1(), HU Xiaorui2, ZHU Bin2   

  1. 1. Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
    2. State Grid Chongqing Electric Power Co., Ltd., Chongqing 400023, China
  • Received:2025-01-08 Accepted:2025-04-08 Online:2025-04-23 Published:2025-04-28
  • Supported by:
    This work is supported by the Science and Technology Project of State Grid Corporation of China (No.5400-202327232A-1-1-ZN).

摘要:

针对组件式移动充电设施这一新型电动汽车补电设施,研究其插座组件规划与充电器组件投放调度方法。首先,建立电动汽车用户出行的机理模型,预测城区内充电需求的时空分布。其次,在上层建立以运营商收益最优为目标的充电设施插座组件规划模型。然后,在下层针对车辆路由问题,建立充电设施充电器组件的优化投放模型。最后,设计基于分步解耦和迭代反馈的优化模型求解方法。算例仿真结果表明,组件式移动充电设施可以在满足用户充电需求的前提下降低充电运营商的成本、提升设备利用率,是固定式充电设施的有益补充。

关键词: 电动汽车, 组件式移动充电设施, 充电需求, 布局规划, 投放运行

Abstract:

This paper investigates the layout planning and deployment strategy for modular mobile charging facilities, a novel type of charging facilities for electric vehicles. Firstly, an electric vehicle user travel mechanism model is established to predict the spatial and temporal distribution of charging demand at the node level. Secondly, a socket component planning model is developed for the upper layer with the objective of optimal operator revenue. Then, a charger components optimal deployment model is established for the lower layer based on the vehicle routing problem. Finally, an algorithm based on iteration and feedback is designed to solve it. The example simulation results show that, as an effective complement to fixed charging facilities, the modular facilities can reduce the operator's operational cost and increase the equipment utilization rate while meeting the users' charging demand.

Key words: electric vehicle, modular mobile charging facility, charging demand, layout planning, deployment and operation