{"title":"Z源CHB多电平逆变器FED IM的选择性谐波消除和THD降低性能指标","authors":"V. Maheswari, V. Nandagopal, C. Kannan","doi":"10.4236/CS.2016.711317","DOIUrl":null,"url":null,"abstract":"This paper focuses on a Z source cascaded \nmultilevel inverter which is designed to minimize harmonics in the output voltage. A balanced dc-link peak \nvoltage can be achieved. The power generation module is built by PV panels \nwhich are connected to Z-Source \nCascade H-bridge inverter. Cascaded multilevel inverter can achieve the distributed \nmaximum power point tracking to increase the system efficiency and achieve high \nvoltage/high power grid tie without a transformer. This paper analyzes the \ndifferent PWM switching scheme and the operating states of a ZSI module and \ncomparison is made with different PWM and total harmonic distortion of various \nPWM schemes.","PeriodicalId":63422,"journal":{"name":"电路与系统(英文)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Performance Metric of Z Source CHB Multilevel Inverter FED IM for Selective Harmonic Elimination and THD Reduction\",\"authors\":\"V. Maheswari, V. Nandagopal, C. Kannan\",\"doi\":\"10.4236/CS.2016.711317\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper focuses on a Z source cascaded \\nmultilevel inverter which is designed to minimize harmonics in the output voltage. A balanced dc-link peak \\nvoltage can be achieved. The power generation module is built by PV panels \\nwhich are connected to Z-Source \\nCascade H-bridge inverter. Cascaded multilevel inverter can achieve the distributed \\nmaximum power point tracking to increase the system efficiency and achieve high \\nvoltage/high power grid tie without a transformer. This paper analyzes the \\ndifferent PWM switching scheme and the operating states of a ZSI module and \\ncomparison is made with different PWM and total harmonic distortion of various \\nPWM schemes.\",\"PeriodicalId\":63422,\"journal\":{\"name\":\"电路与系统(英文)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-09-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"电路与系统(英文)\",\"FirstCategoryId\":\"1093\",\"ListUrlMain\":\"https://doi.org/10.4236/CS.2016.711317\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"电路与系统(英文)","FirstCategoryId":"1093","ListUrlMain":"https://doi.org/10.4236/CS.2016.711317","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Performance Metric of Z Source CHB Multilevel Inverter FED IM for Selective Harmonic Elimination and THD Reduction
This paper focuses on a Z source cascaded
multilevel inverter which is designed to minimize harmonics in the output voltage. A balanced dc-link peak
voltage can be achieved. The power generation module is built by PV panels
which are connected to Z-Source
Cascade H-bridge inverter. Cascaded multilevel inverter can achieve the distributed
maximum power point tracking to increase the system efficiency and achieve high
voltage/high power grid tie without a transformer. This paper analyzes the
different PWM switching scheme and the operating states of a ZSI module and
comparison is made with different PWM and total harmonic distortion of various
PWM schemes.
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