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个人信息Personal Information
教授
招生学科专业:
控制科学与工程 -- 【招收硕士研究生】 -- 自动化学院
电子信息 -- 【招收硕士研究生】 -- 自动化学院
毕业院校:南京航空航天大学
学历:南京航空航天大学
学位:工学博士学位
所在单位:自动化学院
办公地点:江宁校区自动化学院4-420
电子邮箱:
Optimal adaptive tracking control for a class of MIMO uncertain nonlinear systems with actuator failures
点击次数:
所属单位:自动化学院
发表刊物:PROCEEDINGS OF THE 36TH CHINESE CONTROL CONFERENCE (CCC 2017)
关键字:MIMO nonlinear systems actuator failure optimal adaptive compensation control
摘要:An optimal adaptive actuator failure compensation control scheme is proposed for a class of multi-input multi-output (MIMO) uncertain nonlinear continuous-time systems with redundant actuators subject to uncertain failures. Only single neural network is used in the proposed adaptive dynamic programming (ADP) scheme to simultaneously learn the infinite horizon cost function and the approximate optimal control input that minimizes the Hamilton-Jacobi-Bellman (HJB) equation. Besides, an uncertainty estimator is designed to estimate the uncertain dynamics and an adaptive parameter adjustment law is designed to estimate the actuator failure coefficients. Stability analysis and simulation results can demonstrate the effectiveness of the proposed method.
ISSN号:2161-2927
是否译文:否
发表时间:2017-01-01
合写作者:Wu, Xue,Shuang, Weifang
通讯作者:张绍杰