{"title":"采用单传感器技术的永磁同步电机电流控制的MATLAB仿真","authors":"B. Saritha, P.A. Jankiraman","doi":"10.1109/PEDES.2006.344428","DOIUrl":null,"url":null,"abstract":"Three phase winding current of permanent magnet synchronous motor (PMSM) is reconstructed from DC line current using a single sensor placed at the low potential D.C. return line of the inverter. Without using the load or motor parameters, the reconstruction is carried out by a curve-fitting observer, which is robust under steady and dynamic conditions. The reconstructed current is used for feedback in the current control loop. The control scheme was found to operate satisfactorily. Simulation results are presented in detail.","PeriodicalId":262597,"journal":{"name":"2006 International Conference on Power Electronic, Drives and Energy Systems","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"MATLAB Simulation of current control of PMSM using single sensor technology\",\"authors\":\"B. Saritha, P.A. Jankiraman\",\"doi\":\"10.1109/PEDES.2006.344428\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Three phase winding current of permanent magnet synchronous motor (PMSM) is reconstructed from DC line current using a single sensor placed at the low potential D.C. return line of the inverter. Without using the load or motor parameters, the reconstruction is carried out by a curve-fitting observer, which is robust under steady and dynamic conditions. The reconstructed current is used for feedback in the current control loop. The control scheme was found to operate satisfactorily. Simulation results are presented in detail.\",\"PeriodicalId\":262597,\"journal\":{\"name\":\"2006 International Conference on Power Electronic, Drives and Energy Systems\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 International Conference on Power Electronic, Drives and Energy Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PEDES.2006.344428\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 International Conference on Power Electronic, Drives and Energy Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PEDES.2006.344428","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MATLAB Simulation of current control of PMSM using single sensor technology
Three phase winding current of permanent magnet synchronous motor (PMSM) is reconstructed from DC line current using a single sensor placed at the low potential D.C. return line of the inverter. Without using the load or motor parameters, the reconstruction is carried out by a curve-fitting observer, which is robust under steady and dynamic conditions. The reconstructed current is used for feedback in the current control loop. The control scheme was found to operate satisfactorily. Simulation results are presented in detail.
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