{"title":"室内照明应用中具有耦合电感和功率因数校正的单开关LED灯管驱动器","authors":"Chun‐An Cheng, Hung-Liang Cheng, E. Chang, Chien-Hsuan Chang, Su-Wun Lai, Pin-Hao Huang","doi":"10.1109/IS3C50286.2020.00069","DOIUrl":null,"url":null,"abstract":"This paper presents a single-switch AC-DC LED tube light drier with coupled-inductor and power-factor-correction (PFC) for indoor lighting applications. The presented LED tube light driver including input-current shaping feature integrates an inverse buck-boost converter with coupled-inductor and a lossless snubber. A prototype circuit has been successfully developed and implemented for supplying an 18W(60V/0.3A)-rated LED tube light with an input utility-line voltage of 110 V. Satisfactory results have demonstrated the functionality of the presented AC-DC LED tube light driver and its suitability for indoor lighting applications.","PeriodicalId":143430,"journal":{"name":"2020 International Symposium on Computer, Consumer and Control (IS3C)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Single-Switch LED Tube Light Driver with Coupled-Inductor and Power-Factor-Correction for Indoor Lighting Applications\",\"authors\":\"Chun‐An Cheng, Hung-Liang Cheng, E. Chang, Chien-Hsuan Chang, Su-Wun Lai, Pin-Hao Huang\",\"doi\":\"10.1109/IS3C50286.2020.00069\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a single-switch AC-DC LED tube light drier with coupled-inductor and power-factor-correction (PFC) for indoor lighting applications. The presented LED tube light driver including input-current shaping feature integrates an inverse buck-boost converter with coupled-inductor and a lossless snubber. A prototype circuit has been successfully developed and implemented for supplying an 18W(60V/0.3A)-rated LED tube light with an input utility-line voltage of 110 V. Satisfactory results have demonstrated the functionality of the presented AC-DC LED tube light driver and its suitability for indoor lighting applications.\",\"PeriodicalId\":143430,\"journal\":{\"name\":\"2020 International Symposium on Computer, Consumer and Control (IS3C)\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 International Symposium on Computer, Consumer and Control (IS3C)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IS3C50286.2020.00069\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 International Symposium on Computer, Consumer and Control (IS3C)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IS3C50286.2020.00069","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Single-Switch LED Tube Light Driver with Coupled-Inductor and Power-Factor-Correction for Indoor Lighting Applications
This paper presents a single-switch AC-DC LED tube light drier with coupled-inductor and power-factor-correction (PFC) for indoor lighting applications. The presented LED tube light driver including input-current shaping feature integrates an inverse buck-boost converter with coupled-inductor and a lossless snubber. A prototype circuit has been successfully developed and implemented for supplying an 18W(60V/0.3A)-rated LED tube light with an input utility-line voltage of 110 V. Satisfactory results have demonstrated the functionality of the presented AC-DC LED tube light driver and its suitability for indoor lighting applications.
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