M. Rehman, Nallagownden Nallagownden, Z. Baharudin
{"title":"电感和谐振耦合无线电力传输系统的研究进展","authors":"M. Rehman, Nallagownden Nallagownden, Z. Baharudin","doi":"10.21908/JIT.2018.1","DOIUrl":null,"url":null,"abstract":"Wireless Power Transfer (WPT) using Magnetic Resonance Coupling (MRC) caught the significant attention from the researchers in academia and industries worldwide due to its higher power transfer efficiency especially at medium distances. In this regard, various circuit topologies have been proposed for further improving the efficiency. This review emphasizes the efficiency analysis of WPT system using circuit equations. This literature survey covers the two, three and four coils WPT system. In addition, review of multiple coils WPT structure is also presented. Frequency decrease analysis, impedance matching and frequency splitting phenomenon are also discussed. The two operating principles, maximum power transfer and maximum energy efficiency are described. This is followed by safety standard for WPT technology. Finally, a comparison of Inductive Wireless Power Transfer (IWPT) and Resonant Wireless Power Transfer (RWPT) is provided. This review will be helpful for the readers to understand the circuit structures and operating principles of the WPT technology.","PeriodicalId":12931,"journal":{"name":"河北工业科技","volume":"25 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2018-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A REVIEW OF WIRELESS POWER TRANSFER SYSTEM USING INDUCTIVE AND RESONANT COUPLING\",\"authors\":\"M. Rehman, Nallagownden Nallagownden, Z. Baharudin\",\"doi\":\"10.21908/JIT.2018.1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Wireless Power Transfer (WPT) using Magnetic Resonance Coupling (MRC) caught the significant attention from the researchers in academia and industries worldwide due to its higher power transfer efficiency especially at medium distances. In this regard, various circuit topologies have been proposed for further improving the efficiency. This review emphasizes the efficiency analysis of WPT system using circuit equations. This literature survey covers the two, three and four coils WPT system. In addition, review of multiple coils WPT structure is also presented. Frequency decrease analysis, impedance matching and frequency splitting phenomenon are also discussed. The two operating principles, maximum power transfer and maximum energy efficiency are described. This is followed by safety standard for WPT technology. Finally, a comparison of Inductive Wireless Power Transfer (IWPT) and Resonant Wireless Power Transfer (RWPT) is provided. This review will be helpful for the readers to understand the circuit structures and operating principles of the WPT technology.\",\"PeriodicalId\":12931,\"journal\":{\"name\":\"河北工业科技\",\"volume\":\"25 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-12-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"河北工业科技\",\"FirstCategoryId\":\"1093\",\"ListUrlMain\":\"https://doi.org/10.21908/JIT.2018.1\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"河北工业科技","FirstCategoryId":"1093","ListUrlMain":"https://doi.org/10.21908/JIT.2018.1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A REVIEW OF WIRELESS POWER TRANSFER SYSTEM USING INDUCTIVE AND RESONANT COUPLING
Wireless Power Transfer (WPT) using Magnetic Resonance Coupling (MRC) caught the significant attention from the researchers in academia and industries worldwide due to its higher power transfer efficiency especially at medium distances. In this regard, various circuit topologies have been proposed for further improving the efficiency. This review emphasizes the efficiency analysis of WPT system using circuit equations. This literature survey covers the two, three and four coils WPT system. In addition, review of multiple coils WPT structure is also presented. Frequency decrease analysis, impedance matching and frequency splitting phenomenon are also discussed. The two operating principles, maximum power transfer and maximum energy efficiency are described. This is followed by safety standard for WPT technology. Finally, a comparison of Inductive Wireless Power Transfer (IWPT) and Resonant Wireless Power Transfer (RWPT) is provided. This review will be helpful for the readers to understand the circuit structures and operating principles of the WPT technology.
期刊介绍：
Hebei Industrial Science and Technology is a comprehensive technical journal supervised by the Hebei Provincial Department of Education and sponsored by Hebei University of Science and Technology. It was founded in 1984 and is a bimonthly journal. Hebei Industrial Science and Technology mainly reports on applied technology research reports and reviews in the fields of machinery, chemical engineering, construction, road traffic, electronics, communications, instrumentation and production process automation, mechatronics, computer science and technology, computer-aided design, materials engineering, bioengineering, environmental engineering, management science and engineering, etc.
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