{"title":"Approximate linearization of nonlinear control systems","authors":"W. Kang","doi":"10.1109/CDC.1993.325699","DOIUrl":null,"url":null,"abstract":"The paper addressed the problem of approximate linearization of a nonlinear control system by state feedback or dynamic feedback. The main result proved is that if the first k d-relative degrees are equal to each other, then the input-output response of a nonlinear control system can be linearized to degree k. Any system having linear d-relative degree can be linearized to any degree by dynamic feedbacks. One example of signal tracking using dynamic feedback linearization method to improve the performance is also given.<<ETX>>","PeriodicalId":147749,"journal":{"name":"Proceedings of 32nd IEEE Conference on Decision and Control","volume":"57 6-7","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"46","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 32nd IEEE Conference on Decision and Control","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CDC.1993.325699","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 46
Abstract
The paper addressed the problem of approximate linearization of a nonlinear control system by state feedback or dynamic feedback. The main result proved is that if the first k d-relative degrees are equal to each other, then the input-output response of a nonlinear control system can be linearized to degree k. Any system having linear d-relative degree can be linearized to any degree by dynamic feedbacks. One example of signal tracking using dynamic feedback linearization method to improve the performance is also given.<>