具有串联同步开关收集电感的压电能量收集系统整流器

2013 IEEE Asian Solid-State Circuits Conference (A-SSCC) Pub Date : 2013-12-23 DOI:10.1109/ASSCC.2013.6691034

Xuan-Dien Do, Huy-Hieu Nguyen, Seok-Kyun Han, Sang-Gug Lee

{"title":"具有串联同步开关收集电感的压电能量收集系统整流器","authors":"Xuan-Dien Do, Huy-Hieu Nguyen, Seok-Kyun Han, Sang-Gug Lee","doi":"10.1109/ASSCC.2013.6691034","DOIUrl":null,"url":null,"abstract":"In this paper, a rectifier with series Synchronized Switch Harvesting Inductor (Series SSHI) is proposed for piezoelectric (PE) energy harvesting system. The serial inductor helps to flip the voltage across the internal capacitor of the PE transducer instead of wasting the capacitor voltage by discharge. Active diodes are used for the switches to further improve the extraction efficiency. From measurements, the proposed rectifier shows a power extraction efficiency of 3.3 times that of the active full bridge (FB) rectifier, and more than 90% of the power conversion efficiency.","PeriodicalId":296544,"journal":{"name":"2013 IEEE Asian Solid-State Circuits Conference (A-SSCC)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"21","resultStr":"{\"title\":\"A rectifier for piezoelectric energy harvesting system with series Synchronized Switch Harvesting Inductor\",\"authors\":\"Xuan-Dien Do, Huy-Hieu Nguyen, Seok-Kyun Han, Sang-Gug Lee\",\"doi\":\"10.1109/ASSCC.2013.6691034\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a rectifier with series Synchronized Switch Harvesting Inductor (Series SSHI) is proposed for piezoelectric (PE) energy harvesting system. The serial inductor helps to flip the voltage across the internal capacitor of the PE transducer instead of wasting the capacitor voltage by discharge. Active diodes are used for the switches to further improve the extraction efficiency. From measurements, the proposed rectifier shows a power extraction efficiency of 3.3 times that of the active full bridge (FB) rectifier, and more than 90% of the power conversion efficiency.\",\"PeriodicalId\":296544,\"journal\":{\"name\":\"2013 IEEE Asian Solid-State Circuits Conference (A-SSCC)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-12-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"21\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 IEEE Asian Solid-State Circuits Conference (A-SSCC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ASSCC.2013.6691034\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE Asian Solid-State Circuits Conference (A-SSCC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASSCC.2013.6691034","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 21

摘要

本文提出了一种用于压电能量收集系统的带串联同步开关收集电感的整流器(SSHI系列)。串行电感器有助于将电压翻转到PE换能器的内部电容器上，而不是通过放电浪费电容器电压。开关采用有源二极管，进一步提高了提取效率。测量结果表明，该整流器的功率提取效率是有源全桥整流器的3.3倍，功率转换效率达到90%以上。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A rectifier for piezoelectric energy harvesting system with series Synchronized Switch Harvesting Inductor

In this paper, a rectifier with series Synchronized Switch Harvesting Inductor (Series SSHI) is proposed for piezoelectric (PE) energy harvesting system. The serial inductor helps to flip the voltage across the internal capacitor of the PE transducer instead of wasting the capacitor voltage by discharge. Active diodes are used for the switches to further improve the extraction efficiency. From measurements, the proposed rectifier shows a power extraction efficiency of 3.3 times that of the active full bridge (FB) rectifier, and more than 90% of the power conversion efficiency.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2013 IEEE Asian Solid-State Circuits Conference (A-SSCC)

自引率

0.00%

发文量