{"title":"扇形非线性不确定随机时滞系统的鲁棒H/sub /spl控制","authors":"Li Xie","doi":"10.1109/WCICA.2004.1340731","DOIUrl":null,"url":null,"abstract":"The robust H/sub /spl infin// control problem was presented for uncertain stochastic time-delay systems containing sector nonlinearities. The parameter uncertainties in the systems were assumed to satisfy norm-bounded condition. The time delays existed in state, control and stochastic noise simultaneously. A stochastic robust stabilizable criterion was given in terms of a group of linear matrix inequalities. The criterion is a sufficient condition on the existence of stochastic robust stabilizing controller. Then the delay-independent memoryless robust H/sub /spl infin// controller was designed to stabilize the considered systems with exogenous disturbance input.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Robust H/sub /spl infin// control for sector nonlinear uncertain stochastic systems with time delays\",\"authors\":\"Li Xie\",\"doi\":\"10.1109/WCICA.2004.1340731\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The robust H/sub /spl infin// control problem was presented for uncertain stochastic time-delay systems containing sector nonlinearities. The parameter uncertainties in the systems were assumed to satisfy norm-bounded condition. The time delays existed in state, control and stochastic noise simultaneously. A stochastic robust stabilizable criterion was given in terms of a group of linear matrix inequalities. The criterion is a sufficient condition on the existence of stochastic robust stabilizing controller. Then the delay-independent memoryless robust H/sub /spl infin// controller was designed to stabilize the considered systems with exogenous disturbance input.\",\"PeriodicalId\":331407,\"journal\":{\"name\":\"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)\",\"volume\":\"37 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WCICA.2004.1340731\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCICA.2004.1340731","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Robust H/sub /spl infin// control for sector nonlinear uncertain stochastic systems with time delays
The robust H/sub /spl infin// control problem was presented for uncertain stochastic time-delay systems containing sector nonlinearities. The parameter uncertainties in the systems were assumed to satisfy norm-bounded condition. The time delays existed in state, control and stochastic noise simultaneously. A stochastic robust stabilizable criterion was given in terms of a group of linear matrix inequalities. The criterion is a sufficient condition on the existence of stochastic robust stabilizing controller. Then the delay-independent memoryless robust H/sub /spl infin// controller was designed to stabilize the considered systems with exogenous disturbance input.