城市充电服务网多维评估指标体系与方法  

Multi-dimension Evaluation Index System and Method of Urban Charging Service Network

作　　者：王敏[1] 向月[1] 周椿奇 赵黄江 刘俊勇[1] WANG Min;XIANG Yue;ZHOU Chunqi;ZHAO Huangjiang;LIU Junyong(College of Electrical Engineering,Sichuan University,Chengdu 610065,Sichuan Province,China)

机构地区：[1]四川大学电气工程学院,四川省成都市610065

出　　处：《全球能源互联网》2022年第3期261-270,共10页Journal of Global Energy Interconnection

基　　金：国家自然科学基金(52111530067)。

摘　　要：城市充电服务网的规划布局与运营模式决定了电动汽车的发展前景,在未来电动汽车渗透率急剧上升的情况下保证充电服务网可持续发展裕度,合理评估充电服务网以挖掘其运行不良区域与薄弱环节,可为后续充电服务网的持续优质运行提供改进依据。为此,提出考虑电动汽车用户、交通网、配电网等多方主体的充电服务网动态综合评价指标体系与评估方法。首先,分析城市充电服务网的多重属性,结合用户、交通网、配电网建立多维评价指标体系;接下来,采用基于组合赋权的灰色关联度分析法量化分析充电服务网对各主体指标的影响;最后,通过仿真验证所提评估模型和方法的可行性,对西南地区某现有充电服务网络进行综合评估,为充电站后续的建站选址提供参考依据。The layout planning and operation mode of charging service network determine the development prospect of electric vehicles.In the future,with the rapid increase of penetration rate of electric vehicles,it is necessary to ensure the sustainable development margin of charging service network,reasonably evaluate the charging service network in order to find out poorly operation areas and weak links,and provide improvement basis for the continuous high-quality operation of the subsequent charging service network.Therefore,the dynamic comprehensive evaluation index system and evaluation method of charging service network are proposed considering the users,transportation network and distribution network.First,the multiple attributes of urban charging service network are analyzed,and a multi-dimensional evaluation index system is established based on users,transportation network and distribution network.Then,the grey correlation analysis method based on combination weighting method is used to quantitatively analyze the influence of charging service network on each subject index.Finally,the feasibility of the proposed evaluation model and method is verified through simulation,and the existing charging service network in a southwest region is comprehensively evaluated,which provides a reference for charging station location.

关 键 词：充电服务网 电动汽车 多维动态评估 组合赋权 灰色关联度法 

分 类 号：U469.72[机械工程—车辆工程] TM73[交通运输工程—载运工具运用工程]