Fault-Tolerant Control of Nonlinear Systems with Nonlinearly Parameterized Fuzzy Approximators
A novel adaptive fuzzy control method is proposed in this paper for a class of nonlinear disturbed systems which are subject to both lock-in-place and loss of effectiveness actuator faults. Nonlinearly parameterized fuzzy systems are employed to approximate the unknown functions in the control design, and additional control is included to deal with the approximation error as well as the external disturbance. The proposed control method can tolerate the occurred actuator faults adaptively such that the closed-loop stability of the controlled system and satisfactory output tracking to the given reference can be achieved.
Fault-tolerant control Actuator fault Adaptive fuzzy Nonlinearly parameterized approximators
Ping Li Fujiang Jin
College of Information Science and Engineering, Huaqiao University, Xiamen, 361021 School of Informa College of Information Science and Engineering, Huaqiao University, Xiamen, 361021
国际会议
The 22nd China Control and Decision Conference(2010年中国控制与决策会议)
徐州
英文
3863-3868
2010-05-26（万方平台首次上网日期，不代表论文的发表时间）