{"title":"新型共模电磁干扰滤波器,用于电机驱动,在逆变器中使用第四腿","authors":"Dongsheng Zhao, B. Ferreira, A. Roch, F. Leferink","doi":"10.1109/EMCEUROPE.2008.4786928","DOIUrl":null,"url":null,"abstract":"In this paper, status and recent research trends related to the EMC issues in the variable speed drive system are first reviewed. The existing remedies are discussed in two parts. They are, passive filtering and active filtering. Their merits and demerits are presented. Based on the present solutions, a new common mode suppression approach is proposed. It is called the fourth leg active filter. The principle and benefit are presented. This approach is verified by simulation.","PeriodicalId":133902,"journal":{"name":"2008 International Symposium on Electromagnetic Compatibility - EMC Europe","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"New Common Mode EMI filter for motor drive using a fourth leg in the inverter\",\"authors\":\"Dongsheng Zhao, B. Ferreira, A. Roch, F. Leferink\",\"doi\":\"10.1109/EMCEUROPE.2008.4786928\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, status and recent research trends related to the EMC issues in the variable speed drive system are first reviewed. The existing remedies are discussed in two parts. They are, passive filtering and active filtering. Their merits and demerits are presented. Based on the present solutions, a new common mode suppression approach is proposed. It is called the fourth leg active filter. The principle and benefit are presented. This approach is verified by simulation.\",\"PeriodicalId\":133902,\"journal\":{\"name\":\"2008 International Symposium on Electromagnetic Compatibility - EMC Europe\",\"volume\":\"6 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-09-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 International Symposium on Electromagnetic Compatibility - EMC Europe\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EMCEUROPE.2008.4786928\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Symposium on Electromagnetic Compatibility - EMC Europe","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EMCEUROPE.2008.4786928","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
New Common Mode EMI filter for motor drive using a fourth leg in the inverter
In this paper, status and recent research trends related to the EMC issues in the variable speed drive system are first reviewed. The existing remedies are discussed in two parts. They are, passive filtering and active filtering. Their merits and demerits are presented. Based on the present solutions, a new common mode suppression approach is proposed. It is called the fourth leg active filter. The principle and benefit are presented. This approach is verified by simulation.