{"title":"基于轨道角动量模式的无线电力传输效率和隔离评估","authors":"Mizuki Mase, N. Shinohara, T. Mitani, S. Ishino","doi":"10.1109/WPTC51349.2021.9458043","DOIUrl":null,"url":null,"abstract":"In this study, we aim to realize SWIPT (Simultaneous Wireless Information and Power Transfer) at the same frequency using the OAM (Orbital Angular Momentum) mode. To investigate which OAM mode is desirable for WPT (Wireless Power Transmission) and how much isolation can be realized, we studied how the power transmission efficiency and the mode isolation was changed depending on the transmission distance in the simulation. We have revealed that the mode 0 is desirable for WPT and the high isolation can be realized using the OAM mode.","PeriodicalId":130306,"journal":{"name":"2021 IEEE Wireless Power Transfer Conference (WPTC)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Evaluation of Efficiency and Isolation in Wireless Power Transmission Using Orbital Angular Momentum Modes\",\"authors\":\"Mizuki Mase, N. Shinohara, T. Mitani, S. Ishino\",\"doi\":\"10.1109/WPTC51349.2021.9458043\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this study, we aim to realize SWIPT (Simultaneous Wireless Information and Power Transfer) at the same frequency using the OAM (Orbital Angular Momentum) mode. To investigate which OAM mode is desirable for WPT (Wireless Power Transmission) and how much isolation can be realized, we studied how the power transmission efficiency and the mode isolation was changed depending on the transmission distance in the simulation. We have revealed that the mode 0 is desirable for WPT and the high isolation can be realized using the OAM mode.\",\"PeriodicalId\":130306,\"journal\":{\"name\":\"2021 IEEE Wireless Power Transfer Conference (WPTC)\",\"volume\":\"73 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE Wireless Power Transfer Conference (WPTC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WPTC51349.2021.9458043\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE Wireless Power Transfer Conference (WPTC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WPTC51349.2021.9458043","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
摘要
在本研究中，我们的目标是使用OAM(轨道角动量)模式在同一频率下实现SWIPT (Simultaneous Wireless Information and Power Transfer)。为了研究WPT (Wireless Power Transmission)需要哪种OAM模式以及可以实现多少隔离，我们在仿真中研究了功率传输效率和模式隔离是如何随传输距离的变化而变化的。我们已经揭示了模式0对于WPT是理想的，并且使用OAM模式可以实现高隔离。
Evaluation of Efficiency and Isolation in Wireless Power Transmission Using Orbital Angular Momentum Modes
In this study, we aim to realize SWIPT (Simultaneous Wireless Information and Power Transfer) at the same frequency using the OAM (Orbital Angular Momentum) mode. To investigate which OAM mode is desirable for WPT (Wireless Power Transmission) and how much isolation can be realized, we studied how the power transmission efficiency and the mode isolation was changed depending on the transmission distance in the simulation. We have revealed that the mode 0 is desirable for WPT and the high isolation can be realized using the OAM mode.
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