Evaluating the Electrical Network Impact of EV Charging Strategies Used by Operators Across Residential, Workplace, and Public Users

IF 5.3 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Open Journal of Vehicular Technology Pub Date : 2025-06-20 DOI:10.1109/OJVT.2025.3581803

Cesar Diaz-Londono;Gibran David Agundis-Tinajero;Paolo Maffezzoni;Giambattista Gruosso;Josep M. Guerrero

{"title":"Evaluating the Electrical Network Impact of EV Charging Strategies Used by Operators Across Residential, Workplace, and Public Users","authors":"Cesar Diaz-Londono;Gibran David Agundis-Tinajero;Paolo Maffezzoni;Giambattista Gruosso;Josep M. Guerrero","doi":"10.1109/OJVT.2025.3581803","DOIUrl":null,"url":null,"abstract":"The increasing penetration of Electric Vehicles (EVs) presents significant challenges to the electrical grid, including potential overloads and voltage drops. This study assesses the impact of various EV charging strategies on grid performance within residential, workplace, and public charging environments. The strategies evaluated, either currently in use or readily adaptable by Charge Point Operators (CPOs), include the dispatch of maximum, mean, and intermediate power. The research focuses on key factors such as voltage stability, line loading, and network losses, while also exploring the flexibility that each charging strategy offers in energy service provision. Using comprehensive simulations of the IEEE 69-Bus test system, both with and without EV integration, the study identifies strategies that effectively enhance grid stability and efficiency. The results provide valuable insights for CPOs and grid managers, contributing to the improvement of EV charging infrastructure to ensure a resilient and efficient electrical grid.","PeriodicalId":34270,"journal":{"name":"IEEE Open Journal of Vehicular Technology","volume":"6 ","pages":"1721-1735"},"PeriodicalIF":5.3000,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11045421","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Open Journal of Vehicular Technology","FirstCategoryId":"1085","ListUrlMain":"https://ieeexplore.ieee.org/document/11045421/","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}

引用次数: 0

Abstract

The increasing penetration of Electric Vehicles (EVs) presents significant challenges to the electrical grid, including potential overloads and voltage drops. This study assesses the impact of various EV charging strategies on grid performance within residential, workplace, and public charging environments. The strategies evaluated, either currently in use or readily adaptable by Charge Point Operators (CPOs), include the dispatch of maximum, mean, and intermediate power. The research focuses on key factors such as voltage stability, line loading, and network losses, while also exploring the flexibility that each charging strategy offers in energy service provision. Using comprehensive simulations of the IEEE 69-Bus test system, both with and without EV integration, the study identifies strategies that effectively enhance grid stability and efficiency. The results provide valuable insights for CPOs and grid managers, contributing to the improvement of EV charging infrastructure to ensure a resilient and efficient electrical grid.

查看原文本刊更多论文

评估住宅、工作场所和公共用户运营商使用的电动汽车充电策略对电网的影响

电动汽车（ev）的日益普及给电网带来了重大挑战，包括潜在的过载和电压下降。本研究评估了各种电动汽车充电策略对住宅、工作场所和公共充电环境下电网性能的影响。所评估的策略，要么是当前使用的，要么是易于被充电点运营商（CPOs）适应的，包括最大、平均和中间功率的调度。研究的重点是电压稳定性、线路负荷和网络损耗等关键因素，同时也探讨了每种充电策略在能源服务提供方面的灵活性。通过对IEEE 69-Bus测试系统的综合仿真，研究确定了有效提高电网稳定性和效率的策略。研究结果为CPOs和电网管理者提供了有价值的见解，有助于改善电动汽车充电基础设施，以确保电网的弹性和效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊