东北电力技术2025，Vol.46Issue(5)：58-62,5.
电动汽车充电负荷建模研究综述
Research Review of Load Modeling for Electric Vehicles Charging
刘伟1
作者信息
- 1. 国网西藏电力有限公司巴河发电公司,西藏 林芝 860000
- 折叠
摘要
Abstract
With the continuous development of new power systems,electric vehicles(EVs)develope rapidly.However,the impact of large-scale EVs on the reliability and security of the grid become increasingly prominent.EV charging load modeling is the basis for stud-ying the impact of EVs on the distribution network and the subsequent regulation strategies.The traditional electrical characteristics mode-ling of electric loads can no longer represent the randomness of EV charging loads,and the uncertainty of its spatiotemporal distribution brings new difficulties to EV modeling.Therefore,it firstly analyzes the factors that affect EV charging load.Secondly,it reviews the randomness modeling methods of EV charging load from the three aspects of time dimension,space dimension and time and space dimension respectively.Finally,it analyzes the shortcomings of the existing research methods,and the conclusion and prospect.关键词
电动汽车/负荷建模/时空分布/随机性Key words
EV/load modeling/spatiotemporal distribution/randomness分类
交通运输引用本文复制引用
刘伟..电动汽车充电负荷建模研究综述[J].东北电力技术,2025,46(5):58-62,5.
