杨健维;李爱;廖凯;

• 1:西南交通大学电气工程学院

摘要(Abstract)：

针对大规模电动汽车在城际间出行时的充电问题,提出了城际光储充电站的定容规划方法。首先,通过构筑城际高速路网充电引导系统架构,从而实现对电动汽车和光储充电站信息的实时有效耦合。其次,基于城际高速路网车流量的统计分布数据,结合电动汽车利用充电引导系统后的充电决策,兼顾用户和光储充电站双方利益,优化了光储充电站内充电机的数量。然后,根据各站光照条件、负荷水平,优化配置光储设备容量,并且结合分时电价,提出光储充电站内能量交换策略,以提高光伏消纳水平,从而进一步节省光储充电站的设备投资、运行维护成本。最后,在含有30个光储充电站的高速路网中对所提方法进行仿真验证。结果表明,所提出的定容规划方法显著降低了光储充电站的日均寿命周期成本,且有效兼顾了用户出行体验。

关键词(KeyWords)： 电动汽车;城际高速路网;充电引导系统;光储充电站;定容规划

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(U1766208);; 中央高校基本科研业务费专项资金资助项目(2018GF04)~~

作者(Author): 杨健维;李爱;廖凯;

Email:

DOI: 10.13335/j.1000-3673.pst.2019.0324

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