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An output-feedback adaptive actuator failure compensation controller for systems with unknown state delays
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kamali, Marzieh Askari, Javad Sheikholeslam, Farid |
| Copyright Year | 2012 |
| Abstract | This paper presents an output-feedback adaptive controller for a class of linear systems with unknown time-varying state delay and in the presence of actuator failures. We consider a common type of actuator failure in which some unknown system inputs may be stuck at some unknown fixed values and at unknown time instants. The adaptive controller is designed based on SPR–Lyapunov approach for relative degree one and two cases. Closed-loop system stability and asymptotic output tracking are proved using suitable Lyapunov–Krasovskii functional for each case. Simulation results are provided to demonstrate the effectiveness of the proposed results. |
| Starting Page | 2397 |
| Ending Page | 2410 |
| Page Count | 14 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s11071-011-0154-8 |
| Volume Number | 67 |
| Alternate Webpage(s) | https://page-one.live.cf.public.springer.com/pdf/preview/10.1007/s11071-011-0154-8 |
| Alternate Webpage(s) | https://page-one.springer.com/pdf/preview/10.1007/s11071-011-0154-8 |
| Alternate Webpage(s) | https://doi.org/10.1007/s11071-011-0154-8 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
