{"title":"A predictive algorithm for current controlled voltage source inverter","authors":"J. Iwaszkiewicz","doi":"10.1109/ISIE.1993.268752","DOIUrl":null,"url":null,"abstract":"The basic idea of a predictive algorithm discussed in the paper is illustrated with help of the space vector method. Inverter switchings occur in a time instant predicted and are synchronised with a sampling wave. While a successive vector is acting, the current error vector is anticipated and the vector expected is selected. Its operational time is calculated as a multiple of sampling periods. Useful expressions facilitating indispensable calculations are presented as well as a condition of precision application of zero voltage vectors.<<ETX>>","PeriodicalId":267349,"journal":{"name":"ISIE '93 - Budapest: IEEE International Symposium on Industrial Electronics Conference Proceedings","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ISIE '93 - Budapest: IEEE International Symposium on Industrial Electronics Conference Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISIE.1993.268752","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
The basic idea of a predictive algorithm discussed in the paper is illustrated with help of the space vector method. Inverter switchings occur in a time instant predicted and are synchronised with a sampling wave. While a successive vector is acting, the current error vector is anticipated and the vector expected is selected. Its operational time is calculated as a multiple of sampling periods. Useful expressions facilitating indispensable calculations are presented as well as a condition of precision application of zero voltage vectors.<>