{"title":"Space vector PWM technique for three-Level neutral point clamped converters with taking into account DC-voltage unbalance","authors":"S. Brovanov, M. Pacas","doi":"10.1109/SIBIRCON.2008.4602637","DOIUrl":null,"url":null,"abstract":"This paper proposes a new technique of SVPWM for the neutral point clamped three-level converter. Taking the DC-voltage unbalance into consideration, this technique calculates the appropriate duty cycles of the space vectors. The duty cycles are analyzed and their limitations investigated. Computer simulations show that the proposed PWM technique gives an improvement of the input current and DC link voltage of the converter.","PeriodicalId":295946,"journal":{"name":"2008 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SIBIRCON.2008.4602637","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
This paper proposes a new technique of SVPWM for the neutral point clamped three-level converter. Taking the DC-voltage unbalance into consideration, this technique calculates the appropriate duty cycles of the space vectors. The duty cycles are analyzed and their limitations investigated. Computer simulations show that the proposed PWM technique gives an improvement of the input current and DC link voltage of the converter.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
