{"title":"Magnetizing inrush current of a transformer and a new technique of its computation","authors":"M. Ogawa","doi":"10.1109/ISCAS.2002.1010249","DOIUrl":null,"url":null,"abstract":"A new computing technique of magnetic nonlinear transients is presented. As an alternative to conventional methods, the technique represents the magnetic nonlinearity by multiple characteristics of coil current versus differential inductance. Magnetizing inrush currents of a transformer are computed by the technique. Comparison with experimented results confirmed effectiveness of this computing technique.","PeriodicalId":203750,"journal":{"name":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISCAS.2002.1010249","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A new computing technique of magnetic nonlinear transients is presented. As an alternative to conventional methods, the technique represents the magnetic nonlinearity by multiple characteristics of coil current versus differential inductance. Magnetizing inrush currents of a transformer are computed by the technique. Comparison with experimented results confirmed effectiveness of this computing technique.
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