This paper presents a model-reference adaptive fault-tolerant control scheme for a class of nonlinear systems....
Lingling Fan is with the Center for Intelligent Systems and Renewable Energy,Beijing Jiaotong University,Beijing,100044,China.Yongduan Song is with the Center for Intelligent Systems and Renewable Energy and National Key Lab on Rail Traffic Control and Safety,Beijing Jiaotong University,Beijing,100044,China
This paper is concerned with tracking control designs for a class of dynamic systems involving floating struct...
Xiaoyan Liu is with Center for Intelligent Systems and Renewable Energy Research Center,Beijing Jiaotong University,P.R.China 100044 Y.D.Song is with Center for Intelligent Systems and Renewable Energy Research Center,Beijing Jiaotong University,P.R.China 100044
This paper studies the path tracking control of four-wheel steering autonomous vehicles.A robust and adaptive ...
Henan Chen is with the Center for Intelligent Systems and Renewable Energy,Beijing,China.Yongduan Song is with the State Key Laboratory of Rail Traffic Control and the Center for Intelligent Systems and Renewable Energy,Beijing,China .Danyong Li is with the Center for Intelligent Systems and Renewable Energy,Beijing,China.
This paper extends and improves the existing result on fault-tolerant control (FTC) of dynamic systems with actuator failures and external disturbances in several aspects. More specifically,the proposed method does not involve solving Lyapunov equation that contains time-varying and unknown variables associated with actuator failures; one does not need to analytically estimate the bound on the actuator failure factors in designing and implementing the proposed control scheme; the developed FTC is able to attenuate both bounded and unbounded external disturbances under actuator failures. To some extent,the results presented here include the existing results as a special case and the resultant control algorithms are fault-independent in that there is no need for explicit fault information in terms of its magnitude (size),or time instance of the fault occurrence,thus,is more user-friendly for control design and more feasible for implementation as compared with the existing work.
