Modeling and Adaptive Fault-Tolerant Vibration Control of the Flexible Wing with End Loads
- Resource Type
- Conference
- Authors
- Zhao, Yanjie; He, Xiuyu; Liu, Zhijie; Mughal, Muhammad Arif; He, Wei
- Source
- 2022 China Automation Congress (CAC) Automation Congress (CAC), 2022 China. :6372-6377 Nov, 2022
- Subject
- Aerospace
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Transportation
Fault tolerance
Adaptation models
Uncertain systems
Adaptive systems
Fault tolerant systems
Numerical simulation
Stability analysis
flexible wing
adaptive control
fault-tolerant control
distributed parameter system
- Language
- ISSN
- 2688-0938
An innovative three-dimensional model of flexible wing is built, which is counted as a distributed parameter system. For the parameter uncertainty and unknown actuator fault of this system, an adaptive fault-tolerant control method combined with boundary control is designed to maintain stability. By using the Lyapunov-based method, the uniform boundedness is theoretically proved in this closed-loop system. The efficacy and feasibility of the strategy can be demonstrated by numerical simulation.