{"title":"Economic Operation for V2G Technology and Multiple Influence Factors Extraction of EV Penetration","authors":"Yanqing Qu","doi":"10.1002/ese3.70009","DOIUrl":null,"url":null,"abstract":"<p>Electric vehicles (EVs) are likely to have a continuing presence in the vehicle market all over the world for the next few decades. The rapid development of large-scale applications of EVs in China has provided a foundation for the implementation of vehicle-to-grid (V2G) technology. V2G can help EVs participate in grid regulation services. Based on the economic model of EV integration with the grid, the regulation ability and potential economic and environmental benefits brought by EV high penetration are analyzed using relevant data from Shanghai. Analysis results show that EV participation with V2G capability can not only reduce EV expenditures but also provide peak load-shifting service. Further analyses show that with the increase of EV charging power and peak-valley electricity price ratio and the decrease of battery loss cost, the economic benefits of V2G applications will increase. The large-scale development of EVs also can effectively reduce CO<sub>2</sub> emissions according to the model proposed.</p>","PeriodicalId":11673,"journal":{"name":"Energy Science & Engineering","volume":"13 4","pages":"1819-1830"},"PeriodicalIF":3.5000,"publicationDate":"2025-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ese3.70009","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Energy Science & Engineering","FirstCategoryId":"5","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/ese3.70009","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENERGY & FUELS","Score":null,"Total":0}
引用次数: 0
Abstract
Electric vehicles (EVs) are likely to have a continuing presence in the vehicle market all over the world for the next few decades. The rapid development of large-scale applications of EVs in China has provided a foundation for the implementation of vehicle-to-grid (V2G) technology. V2G can help EVs participate in grid regulation services. Based on the economic model of EV integration with the grid, the regulation ability and potential economic and environmental benefits brought by EV high penetration are analyzed using relevant data from Shanghai. Analysis results show that EV participation with V2G capability can not only reduce EV expenditures but also provide peak load-shifting service. Further analyses show that with the increase of EV charging power and peak-valley electricity price ratio and the decrease of battery loss cost, the economic benefits of V2G applications will increase. The large-scale development of EVs also can effectively reduce CO2 emissions according to the model proposed.
期刊介绍：
Energy Science & Engineering is a peer reviewed, open access journal dedicated to fundamental and applied research on energy and supply and use. Published as a co-operative venture of Wiley and SCI (Society of Chemical Industry), the journal offers authors a fast route to publication and the ability to share their research with the widest possible audience of scientists, professionals and other interested people across the globe. Securing an affordable and low carbon energy supply is a critical challenge of the 21st century and the solutions will require collaboration between scientists and engineers worldwide. This new journal aims to facilitate collaboration and spark innovation in energy research and development. Due to the importance of this topic to society and economic development the journal will give priority to quality research papers that are accessible to a broad readership and discuss sustainable, state-of-the art approaches to shaping the future of energy. This multidisciplinary journal will appeal to all researchers and professionals working in any area of energy in academia, industry or government, including scientists, engineers, consultants, policy-makers, government officials, economists and corporate organisations.
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