H. Fujimoto, O. Shimizu, Sakahisa Nagai, Toshiyuki Fujita, D. Gunji, Y. Ohmori
{"title":"无线轮内动态充电电机的发展:从第二代到第三代","authors":"H. Fujimoto, O. Shimizu, Sakahisa Nagai, Toshiyuki Fujita, D. Gunji, Y. Ohmori","doi":"10.1109/WoW47795.2020.9291287","DOIUrl":null,"url":null,"abstract":"In this study, a second-generation wireless in-wheel motor (W-IWM2) having the capability of dynamic wireless power transfer (D-WPT) on its wheel side has been developed. The D-WPT technology can drastically extend the driving range of electric vehicles. In addition, a lithium-ion capacitor (LiC) is installed at the wheel side of the W-IWM2. The LiC can effectively charge the regenerative breaking energy. The W-IWM3, which is an evolution of the W-IWM2, is also developed to reduce the size and to increase the power. This paper describes the development of the W-IWM2 and W-IWM3 with the experimental results.","PeriodicalId":192132,"journal":{"name":"2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"21","resultStr":"{\"title\":\"Development of Wireless In-wheel Motors for Dynamic Charging: From 2nd to 3rd generation\",\"authors\":\"H. Fujimoto, O. Shimizu, Sakahisa Nagai, Toshiyuki Fujita, D. Gunji, Y. Ohmori\",\"doi\":\"10.1109/WoW47795.2020.9291287\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this study, a second-generation wireless in-wheel motor (W-IWM2) having the capability of dynamic wireless power transfer (D-WPT) on its wheel side has been developed. The D-WPT technology can drastically extend the driving range of electric vehicles. In addition, a lithium-ion capacitor (LiC) is installed at the wheel side of the W-IWM2. The LiC can effectively charge the regenerative breaking energy. The W-IWM3, which is an evolution of the W-IWM2, is also developed to reduce the size and to increase the power. This paper describes the development of the W-IWM2 and W-IWM3 with the experimental results.\",\"PeriodicalId\":192132,\"journal\":{\"name\":\"2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW)\",\"volume\":\"55 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-11-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WoW47795.2020.9291287\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WoW47795.2020.9291287","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Development of Wireless In-wheel Motors for Dynamic Charging: From 2nd to 3rd generation
In this study, a second-generation wireless in-wheel motor (W-IWM2) having the capability of dynamic wireless power transfer (D-WPT) on its wheel side has been developed. The D-WPT technology can drastically extend the driving range of electric vehicles. In addition, a lithium-ion capacitor (LiC) is installed at the wheel side of the W-IWM2. The LiC can effectively charge the regenerative breaking energy. The W-IWM3, which is an evolution of the W-IWM2, is also developed to reduce the size and to increase the power. This paper describes the development of the W-IWM2 and W-IWM3 with the experimental results.