Stabilization and synchronization for a mechanical system via adaptive sliding mode control
- Resource Type
- Authors
- Shuai Ling; Zhankui Song; Kaibiao Sun
- Source
- ISA transactions. 68
- Subject
- Lyapunov stability
0209 industrial biotechnology
Engineering
Adaptive control
business.industry
Underactuation
Applied Mathematics
Control engineering
02 engineering and technology
01 natural sciences
Sliding mode control
Flywheel
010305 fluids & plasmas
Computer Science Applications
Mechanical system
020901 industrial engineering & automation
Control and Systems Engineering
Control theory
0103 physical sciences
Synchronization (computer science)
Electrical and Electronic Engineering
Governor
business
Instrumentation
- Language
- ISSN
- 1879-2022
In this paper, we investigate the synchronization problem of chaotic centrifugal flywheel governor with parameters uncertainty and lumped disturbances. A slave centrifugal flywheel governor system is considered as an underactuated following-system which a control input is designed to follow a master centrifugal flywheel governor system. To tackle lumped disturbances and uncertainty parameters, a novel synchronization control law is developed by employing sliding mode control strategy and Nussbaum gain technique. Adaptation updating algorithms are derived in the sense of Lyapunov stability analysis such that the lumped disturbances can be suppressed and the adverse effect caused by uncertainty parameters can be compensated. In addition, the synchronization tracking-errors are proven to converge to a small neighborhood of the origin. Finally, simulation results demonstrate the effectiveness of the proposed control scheme.