{"title":"电压型变流器交流侧电流控制系统稳定性分析及性能评价","authors":"A. Draou","doi":"10.1109/PCCON.1997.638355","DOIUrl":null,"url":null,"abstract":"A new control method for voltage type PWM AC to DC converters with reduced number of sensors is proposed. To reduce the waveform distortion and DC offset current of the supply current, state feedback control of the LC filter in the AC side is used. Analysis of the current control system, and stability analysis to determine optimum values of feedback gains are reported, The performance of the PWM rectifier with the proposed control strategy is confirmed by experiments, where the transient dynamic response was greatly improved.","PeriodicalId":262154,"journal":{"name":"Proceedings of Power Conversion Conference - PCC '97","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Stability analysis and performance evaluation of AC side current control system of voltage type converters\",\"authors\":\"A. Draou\",\"doi\":\"10.1109/PCCON.1997.638355\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new control method for voltage type PWM AC to DC converters with reduced number of sensors is proposed. To reduce the waveform distortion and DC offset current of the supply current, state feedback control of the LC filter in the AC side is used. Analysis of the current control system, and stability analysis to determine optimum values of feedback gains are reported, The performance of the PWM rectifier with the proposed control strategy is confirmed by experiments, where the transient dynamic response was greatly improved.\",\"PeriodicalId\":262154,\"journal\":{\"name\":\"Proceedings of Power Conversion Conference - PCC '97\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-08-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of Power Conversion Conference - PCC '97\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PCCON.1997.638355\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of Power Conversion Conference - PCC '97","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PCCON.1997.638355","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Stability analysis and performance evaluation of AC side current control system of voltage type converters
A new control method for voltage type PWM AC to DC converters with reduced number of sensors is proposed. To reduce the waveform distortion and DC offset current of the supply current, state feedback control of the LC filter in the AC side is used. Analysis of the current control system, and stability analysis to determine optimum values of feedback gains are reported, The performance of the PWM rectifier with the proposed control strategy is confirmed by experiments, where the transient dynamic response was greatly improved.