Fault-Tolerant Control with Control Allocation for Time-Varying Linear Systems by Using Continuous Integral Sliding Modes
| Autor: | Benjamín A. Itzá-Ortiz, Juan Eduardo Velázquez-Velázquez, Oziel Hernández-Durán, Rosalba Galvan-Guerra |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
0209 industrial biotechnology
Article Subject Computer science General Mathematics Linear system General Engineering Fault tolerance 02 engineering and technology Linear-quadratic regulator Engineering (General). Civil engineering (General) Integral sliding mode Exponential function Compensation (engineering) 020901 industrial engineering & automation Control theory 0202 electrical engineering electronic engineering information engineering Trajectory QA1-939 020201 artificial intelligence & image processing TA1-2040 Actuator Mathematics |
| Zdroj: | Mathematical Problems in Engineering, Vol 2021 (2021) |
| ISSN: | 1024-123X |
| DOI: | 10.1155/2021/6697838 |
| Popis: | A fault-tolerant control algorithm based on sliding modes is proposed to ensure the tracking of the desired trajectory for time-varying systems even in the presence of actuator faults. The proposed algorithm uses a continuous integral sliding mode and a linear quadratic regulator, together with control allocation and system inversion techniques, resulting in both a finite-time exact compensation of the faults and the exponential tracking of the reference. |
| Databáze: | OpenAIRE |
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