{"title":"用于可穿戴电子产品的可弯曲变压器","authors":"G. Ho, Cheng Zhang, B. Pong, R. Hui","doi":"10.1109/ECCE.2015.7310483","DOIUrl":null,"url":null,"abstract":"This paper proposes a bendable transformer for wearable electronics. This transformer is bendable to wrap around the forearm. A model using partial equivalent circuit theory (PEEC) is established to analyze the characteristic of the bendable transformer. The bendable transformer is then applied to an LLC DCDC converter. A prototype is built and tested to verify the mode. This LLC resonant converter provides a 5 V, 500 mA (USB) output. Simulation and experimental results are included to confirm the usefulness of the transformer and the validity of the model.","PeriodicalId":6654,"journal":{"name":"2015 IEEE Energy Conversion Congress and Exposition (ECCE)","volume":"1 1","pages":"5865-5871"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Bendable transformer for wearable electronics\",\"authors\":\"G. Ho, Cheng Zhang, B. Pong, R. Hui\",\"doi\":\"10.1109/ECCE.2015.7310483\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper proposes a bendable transformer for wearable electronics. This transformer is bendable to wrap around the forearm. A model using partial equivalent circuit theory (PEEC) is established to analyze the characteristic of the bendable transformer. The bendable transformer is then applied to an LLC DCDC converter. A prototype is built and tested to verify the mode. This LLC resonant converter provides a 5 V, 500 mA (USB) output. Simulation and experimental results are included to confirm the usefulness of the transformer and the validity of the model.\",\"PeriodicalId\":6654,\"journal\":{\"name\":\"2015 IEEE Energy Conversion Congress and Exposition (ECCE)\",\"volume\":\"1 1\",\"pages\":\"5865-5871\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE Energy Conversion Congress and Exposition (ECCE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ECCE.2015.7310483\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE Energy Conversion Congress and Exposition (ECCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECCE.2015.7310483","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
摘要
提出了一种用于可穿戴电子产品的可弯曲变压器。这个变压器可以弯曲，可以缠绕在前臂上。利用部分等效电路理论(PEEC)建立了弯曲变压器特性分析模型。然后将可弯曲变压器应用于LLC DCDC变换器。建立了一个原型并进行了测试以验证该模型。该LLC谐振变换器提供5 V, 500 mA (USB)输出。仿真和实验结果验证了该变压器的实用性和模型的有效性。
This paper proposes a bendable transformer for wearable electronics. This transformer is bendable to wrap around the forearm. A model using partial equivalent circuit theory (PEEC) is established to analyze the characteristic of the bendable transformer. The bendable transformer is then applied to an LLC DCDC converter. A prototype is built and tested to verify the mode. This LLC resonant converter provides a 5 V, 500 mA (USB) output. Simulation and experimental results are included to confirm the usefulness of the transformer and the validity of the model.
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