{"title":"IPMSM驱动系统稳定性分析及改进","authors":"Zhihong Wu, Sibei Wu, Yuan Zhu","doi":"10.1109/URKE.2012.6319560","DOIUrl":null,"url":null,"abstract":"In the hybrid electric vehicle (HEV), the interior permanent magnet synchronous motor (IPMSM) often enters into the magnetic saturation, which leads to the variation of inductance, especially for q-axis inductance. So that degrades the current control performance, even the driving control system becomes no more than stability. A motor model with considering the magnetic saturation are designed and established in Matlab/Simulink. The simulation results show that control system with considering of magnetic saturation has good driving control system stability. This strategy can be used in the full operation region, which meets the requirement of the system control in the HEV.","PeriodicalId":277189,"journal":{"name":"2012 2nd International Conference on Uncertainty Reasoning and Knowledge Engineering","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Driving system stability analysis and improving of IPMSM\",\"authors\":\"Zhihong Wu, Sibei Wu, Yuan Zhu\",\"doi\":\"10.1109/URKE.2012.6319560\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the hybrid electric vehicle (HEV), the interior permanent magnet synchronous motor (IPMSM) often enters into the magnetic saturation, which leads to the variation of inductance, especially for q-axis inductance. So that degrades the current control performance, even the driving control system becomes no more than stability. A motor model with considering the magnetic saturation are designed and established in Matlab/Simulink. The simulation results show that control system with considering of magnetic saturation has good driving control system stability. This strategy can be used in the full operation region, which meets the requirement of the system control in the HEV.\",\"PeriodicalId\":277189,\"journal\":{\"name\":\"2012 2nd International Conference on Uncertainty Reasoning and Knowledge Engineering\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 2nd International Conference on Uncertainty Reasoning and Knowledge Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/URKE.2012.6319560\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 2nd International Conference on Uncertainty Reasoning and Knowledge Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/URKE.2012.6319560","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Driving system stability analysis and improving of IPMSM
In the hybrid electric vehicle (HEV), the interior permanent magnet synchronous motor (IPMSM) often enters into the magnetic saturation, which leads to the variation of inductance, especially for q-axis inductance. So that degrades the current control performance, even the driving control system becomes no more than stability. A motor model with considering the magnetic saturation are designed and established in Matlab/Simulink. The simulation results show that control system with considering of magnetic saturation has good driving control system stability. This strategy can be used in the full operation region, which meets the requirement of the system control in the HEV.
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