Chunlong Li, Hui Huang, Dengfeng Ju, Junjie Xiong, Shi Zuo, Fuchao Li, Weiqiang Liu
{"title":"基于可变电感的复合绝缘子多中继无线电力传输系统调谐方法","authors":"Chunlong Li, Hui Huang, Dengfeng Ju, Junjie Xiong, Shi Zuo, Fuchao Li, Weiqiang Liu","doi":"10.1109/AEEES56888.2023.10114074","DOIUrl":null,"url":null,"abstract":"In multiple-relay wireless power transfer system, the system is usually in a state of detuning caused by the variation of resonance parameter with various factors. In order to solve this phenomenon, a dynamic tuning control method based on variable inductor is proposed in this paper. The variable inductance is connected in series at the transmitting coil end to adjust the system impedance so that achieves the purpose of reducing the loss and improving the output voltage gain of the system. Through simulation experiments, the effectiveness of the proposed variable inductor structure to improve the performance of the multiple-relay coil wireless power transmission system is verified.","PeriodicalId":272114,"journal":{"name":"2023 5th Asia Energy and Electrical Engineering Symposium (AEEES)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Variable-Inductor Based Tuning Method for Multiple-Relay Wireless Power Transfer System in Composite Insulator\",\"authors\":\"Chunlong Li, Hui Huang, Dengfeng Ju, Junjie Xiong, Shi Zuo, Fuchao Li, Weiqiang Liu\",\"doi\":\"10.1109/AEEES56888.2023.10114074\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In multiple-relay wireless power transfer system, the system is usually in a state of detuning caused by the variation of resonance parameter with various factors. In order to solve this phenomenon, a dynamic tuning control method based on variable inductor is proposed in this paper. The variable inductance is connected in series at the transmitting coil end to adjust the system impedance so that achieves the purpose of reducing the loss and improving the output voltage gain of the system. Through simulation experiments, the effectiveness of the proposed variable inductor structure to improve the performance of the multiple-relay coil wireless power transmission system is verified.\",\"PeriodicalId\":272114,\"journal\":{\"name\":\"2023 5th Asia Energy and Electrical Engineering Symposium (AEEES)\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-03-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2023 5th Asia Energy and Electrical Engineering Symposium (AEEES)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AEEES56888.2023.10114074\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 5th Asia Energy and Electrical Engineering Symposium (AEEES)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AEEES56888.2023.10114074","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Variable-Inductor Based Tuning Method for Multiple-Relay Wireless Power Transfer System in Composite Insulator
In multiple-relay wireless power transfer system, the system is usually in a state of detuning caused by the variation of resonance parameter with various factors. In order to solve this phenomenon, a dynamic tuning control method based on variable inductor is proposed in this paper. The variable inductance is connected in series at the transmitting coil end to adjust the system impedance so that achieves the purpose of reducing the loss and improving the output voltage gain of the system. Through simulation experiments, the effectiveness of the proposed variable inductor structure to improve the performance of the multiple-relay coil wireless power transmission system is verified.
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