{"title":"Torque ripple minimization in permanent magnet synchronous servodrive","authors":"F. Colamartino, C. Marchand, Adel Razek","doi":"10.1109/IEMDC.1997.604309","DOIUrl":null,"url":null,"abstract":"In this paper the electromagnetic torque developed in PMSMs is analyzed. Two strategies are discussed for torque ripple minimization. The first is based on numerical predetermination of the current waveform which should be imposed to obtain a constant torque. The second is an on-line estimation and regulation of instantaneous torque.","PeriodicalId":176640,"journal":{"name":"1997 IEEE International Electric Machines and Drives Conference Record","volume":"39 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"45","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1997 IEEE International Electric Machines and Drives Conference Record","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEMDC.1997.604309","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 45
Abstract
In this paper the electromagnetic torque developed in PMSMs is analyzed. Two strategies are discussed for torque ripple minimization. The first is based on numerical predetermination of the current waveform which should be imposed to obtain a constant torque. The second is an on-line estimation and regulation of instantaneous torque.
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