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Asymptotic Tracking Control of State-Constrained Nonlinear Systems With Time-Varying Powers.
- Source :
- IEEE Transactions on Cybernetics; May2022, Vol. 52 Issue 5, p4073-4078, 6p
- Publication Year :
- 2022
-
Abstract
- This article investigates the asymptotic tracking control problem for full-state-constrained nonlinear systems with unknown time-varying powers. By introducing a nonlinear state-dependent transformation, a continuous bounded scalar function, and lower and higher powers into adding a power integrator control design, full-state constraints are skillfully handled without imposing frequently used feasibility conditions in traditional barrier Lyapunov function-based methods, and an asymptotic tracking control design is provided. It is proved that all the closed-loop signals are bounded, full-state constraints are not transgressed, and the asymptotic tracking is achieved. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 21682267
- Volume :
- 52
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Cybernetics
- Publication Type :
- Academic Journal
- Accession number :
- 157007049
- Full Text :
- https://doi.org/10.1109/TCYB.2020.3015273