Kijun Park, Dongsik Jang, Sangok Kim, Youseok Lim, Jungho Lee
{"title":"A Grid-Friendly Electric Vehicle Infrastructure: The Korean Approach","authors":"Kijun Park, Dongsik Jang, Sangok Kim, Youseok Lim, Jungho Lee","doi":"10.1109/mpe.2023.3308232","DOIUrl":null,"url":null,"abstract":"Korea has deployed various charging infrastructure, from multiple-outlet ultrafast dc charging stations to built-in metering ac outlets, to relieve range anxiety and improve accessibility. The Korean government raised electric vehicle (EV) and renewables targets to realize carbon neutrality by 2050. The government is also making efforts to utilize EV batteries as a flexible resource to help with the grid connection of massive renewables. Time-of-use (TOU) tariffs and a demand response (DR) program have been introduced to facilitate more daytime charging from photovoltaic (PV) generation and reduce solar curtailment. An ac vehicle-to-grid (V2G) system is also a reality and is being applied to mass produce EVs, and demonstrations are underway. As the introduction of more EV models and the supply chain normalize, EV sales will increase rapidly. Consequently, now is the time for Korea to prepare for and fully embrace a more grid-friendly charging infrastructure for the future.","PeriodicalId":55020,"journal":{"name":"IEEE Power & Energy Magazine","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Power & Energy Magazine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/mpe.2023.3308232","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 1
Abstract
Korea has deployed various charging infrastructure, from multiple-outlet ultrafast dc charging stations to built-in metering ac outlets, to relieve range anxiety and improve accessibility. The Korean government raised electric vehicle (EV) and renewables targets to realize carbon neutrality by 2050. The government is also making efforts to utilize EV batteries as a flexible resource to help with the grid connection of massive renewables. Time-of-use (TOU) tariffs and a demand response (DR) program have been introduced to facilitate more daytime charging from photovoltaic (PV) generation and reduce solar curtailment. An ac vehicle-to-grid (V2G) system is also a reality and is being applied to mass produce EVs, and demonstrations are underway. As the introduction of more EV models and the supply chain normalize, EV sales will increase rapidly. Consequently, now is the time for Korea to prepare for and fully embrace a more grid-friendly charging infrastructure for the future.
期刊介绍：
IEEE Power & Energy Magazine is dedicated to disseminating information on all matters of interest to electric power engineers and other professionals involved in the electric power industry with a focus on advanced concepts, technologies, and practices associated with all aspects of electric power from a technical perspective in synergy with nontechnical areas such as business, environmental, and social concerns. IEEE Power & Energy Magazine keeps its readers up-to-date on the latest technological advancements, industry news, business trends and strategies, products, and publications. Important newsworthy items concerning the worldwide activities and achievements of IEEE Power & Energy Society (PES), its organizational units, and its individual members are also included.
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