{"title":"三相电压型准z源逆变器的发展与现状","authors":"Aiwen Qu, Daolian Chen","doi":"10.1109/IFEEC.2015.7361420","DOIUrl":null,"url":null,"abstract":"Quasi-Z-source inverter (qZSI) with wide range voltage boost capability is suited to the application in the renewable energy power generations. This review introduces the development and the present of three-phase voltage-fed qZSI, covering circuit topologies and modulation techniques. The three-phase voltage-fed qZSI topologies are categorized into two classifications: 1) single impedance-source qZSI topology; and 2) the extended-boost quasi-Z-source network. The modulation techniques including SPWM, SVPWM and modified SVPWM for decreasing leakage current, are advanced to the three-phase voltage-fed qZSI. It also gives the performances of output waveform quality and DC input voltage utilization for the different modulation techniques.","PeriodicalId":268430,"journal":{"name":"2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Development and present states on the three-phase voltage-fed quasi-Z-source inverter\",\"authors\":\"Aiwen Qu, Daolian Chen\",\"doi\":\"10.1109/IFEEC.2015.7361420\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Quasi-Z-source inverter (qZSI) with wide range voltage boost capability is suited to the application in the renewable energy power generations. This review introduces the development and the present of three-phase voltage-fed qZSI, covering circuit topologies and modulation techniques. The three-phase voltage-fed qZSI topologies are categorized into two classifications: 1) single impedance-source qZSI topology; and 2) the extended-boost quasi-Z-source network. The modulation techniques including SPWM, SVPWM and modified SVPWM for decreasing leakage current, are advanced to the three-phase voltage-fed qZSI. It also gives the performances of output waveform quality and DC input voltage utilization for the different modulation techniques.\",\"PeriodicalId\":268430,\"journal\":{\"name\":\"2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC)\",\"volume\":\"58 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-12-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE 2nd International Future Energy Electronics Conference (IFEEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IFEEC.2015.7361420\",\"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 2nd International Future Energy Electronics Conference (IFEEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFEEC.2015.7361420","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Development and present states on the three-phase voltage-fed quasi-Z-source inverter
Quasi-Z-source inverter (qZSI) with wide range voltage boost capability is suited to the application in the renewable energy power generations. This review introduces the development and the present of three-phase voltage-fed qZSI, covering circuit topologies and modulation techniques. The three-phase voltage-fed qZSI topologies are categorized into two classifications: 1) single impedance-source qZSI topology; and 2) the extended-boost quasi-Z-source network. The modulation techniques including SPWM, SVPWM and modified SVPWM for decreasing leakage current, are advanced to the three-phase voltage-fed qZSI. It also gives the performances of output waveform quality and DC input voltage utilization for the different modulation techniques.