{"title":"胶囊内窥镜全方位无线充电系统","authors":"Chen Gao, Haotong Zhang, Yongxin Guo","doi":"10.1109/IMBioC52515.2022.9790217","DOIUrl":null,"url":null,"abstract":"In this paper, we propose an omnidirectional wireless power charging system for capsule endoscopy. The transmitting coil consists of three segments where the arrangement can provide a more homogeneous magnetic field. Working at around 100kHz, the receiving coil is winded in three directions in order to realize the omnidirectional receiving regardless of the alignment between the transmitting coil and the receiving coil. The experiment illustrates that the system is capable of providing an output power of 20dBm with efficiency of 1%.","PeriodicalId":305829,"journal":{"name":"2022 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Omnidirectional Wireless Power Charging System for Capsule Endoscopy\",\"authors\":\"Chen Gao, Haotong Zhang, Yongxin Guo\",\"doi\":\"10.1109/IMBioC52515.2022.9790217\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we propose an omnidirectional wireless power charging system for capsule endoscopy. The transmitting coil consists of three segments where the arrangement can provide a more homogeneous magnetic field. Working at around 100kHz, the receiving coil is winded in three directions in order to realize the omnidirectional receiving regardless of the alignment between the transmitting coil and the receiving coil. The experiment illustrates that the system is capable of providing an output power of 20dBm with efficiency of 1%.\",\"PeriodicalId\":305829,\"journal\":{\"name\":\"2022 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMBioC52515.2022.9790217\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMBioC52515.2022.9790217","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Omnidirectional Wireless Power Charging System for Capsule Endoscopy
In this paper, we propose an omnidirectional wireless power charging system for capsule endoscopy. The transmitting coil consists of three segments where the arrangement can provide a more homogeneous magnetic field. Working at around 100kHz, the receiving coil is winded in three directions in order to realize the omnidirectional receiving regardless of the alignment between the transmitting coil and the receiving coil. The experiment illustrates that the system is capable of providing an output power of 20dBm with efficiency of 1%.
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