Name
Title | ||
|---|---|---|
Disturbance observer-based fault-tolerant adaptive control for nonlinearly parameterized systems |
Abstract | ||
|---|---|---|
This paper aims at the fault-tolerant adaptive control for the nonlinearly parameterized systems with mismatched disturbances. A novel adaptive control scheme is developed in this paper by adding a power integrator technique. The mismatched disturbances are estimated by a designed disturbance observer. A new fault-tolerant control method is proposed to deal with the uncertain actuator faults including actuator stuck. The proposed adaptive controller ensures that the closed-loop system is input-to-state stable. Simulation results for a robotic arm system are given to present the effectiveness of the developed control technique. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/tie.2018.2889634 | IEEE Transactions on Industrial Electronics |
Keywords | Field | DocType |
Actuators,Nonlinear systems,Fault tolerance,Fault tolerant systems,Manipulators,Adaptive control | Control theory,Robotic arm,Nonlinear system,Control theory,Integrator,Control engineering,Fault tolerance,Engineering,Adaptive control,Observer (quantum physics),Actuator | Journal |
Volume | Issue | ISSN |
66 | 11 | 0278-0046 |
Citations | PageRank | References |
2 | 0.36 | 0 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Wenhui Liu | 1 | 29 | 5.79 |
| Ping Li | 2 | 78 | 14.22 |