Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application
This paper investigates the robust Hâ fault-tolerant controller design under actuator failure for a class of the stochastic Markov jump time-delay systems with parameter uncertainties. The existence condition of the state feedback robust Hâ fault-tolerant controller with actuator failure is presente...
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doaj-051ee2e1b1e544ddafe435c5a2cf02f72021-06-30T11:40:42ZengEstonian Academy PublishersProceedings of the Estonian Academy of Sciences1736-60461736-75302021-02-0170110211010.3176/proc.2021.1.1010.3176/proc.2021.1.10Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and applicationFu Xingjian0Pang Xinrui1School of Automation, Beijing Information Science and Technology University, No. 12 Xiaoying East Road, Qinghe, Haidian District, Beijing, 100192, ChiSchool of Automation, Beijing Information Science and Technology University, No. 12 Xiaoying East Road, Qinghe, Haidian District, Beijing, 100192, ChinaThis paper investigates the robust Hâ fault-tolerant controller design under actuator failure for a class of the stochastic Markov jump time-delay systems with parameter uncertainties. The existence condition of the state feedback robust Hâ fault-tolerant controller with actuator failure is presented. The robust Hâ fault-tolerant control algorithm is derived in the form of linear matrix inequality via the Lyapunov stability theory. The proposed control does not need to estimate the boundary value of an actuator fault, nor does it depend on fault detection and diagnostic devices. By solving the linear matrix inequality, a robust fault-tolerant controller, which makes the closed-loop system asymptotically stable and whose Hâ performance is restricted by a given bound, is designed such that its structure is comparably simpler and does not require a large number of calculations. The designed controller is applied to a UAV illustrative example. The numerical results and computer simulation demonstrate the effectiveness of the proposed fault-tolerant control.https://kirj.ee/wp-content/plugins/kirj/pub/proc-1-2021-102-110_20210213130233.pdfactuator failuremarkov jump systemtime-delayrobust fault-tolerant controluav. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fu Xingjian Pang Xinrui |
spellingShingle |
Fu Xingjian Pang Xinrui Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application Proceedings of the Estonian Academy of Sciences actuator failure markov jump system time-delay robust fault-tolerant control uav. |
author_facet |
Fu Xingjian Pang Xinrui |
author_sort |
Fu Xingjian |
title |
Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application |
title_short |
Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application |
title_full |
Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application |
title_fullStr |
Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application |
title_full_unstemmed |
Robust H∞ fault-tolerant control for stochastic Markov jump time-delay systems with actuator faults and application |
title_sort |
robust h∞ fault-tolerant control for stochastic markov jump time-delay systems with actuator faults and application |
publisher |
Estonian Academy Publishers |
series |
Proceedings of the Estonian Academy of Sciences |
issn |
1736-6046 1736-7530 |
publishDate |
2021-02-01 |
description |
This paper investigates the robust Hâ fault-tolerant controller design under actuator failure for a class of the stochastic Markov jump time-delay systems with parameter uncertainties. The existence condition of the state feedback robust Hâ fault-tolerant controller with actuator failure is presented. The robust Hâ fault-tolerant control algorithm is derived in the form of linear matrix inequality via the Lyapunov stability theory. The proposed control does not need to estimate the boundary value of an actuator fault, nor does it depend on fault detection and diagnostic devices. By solving the linear matrix inequality, a robust fault-tolerant controller, which makes the closed-loop system asymptotically stable and whose Hâ performance is restricted by a given bound, is designed such that its structure is comparably simpler and does not require a large number of calculations. The designed controller is applied to a UAV illustrative example. The numerical results and computer simulation demonstrate the effectiveness of the proposed fault-tolerant control. |
topic |
actuator failure markov jump system time-delay robust fault-tolerant control uav. |
url |
https://kirj.ee/wp-content/plugins/kirj/pub/proc-1-2021-102-110_20210213130233.pdf |
work_keys_str_mv |
AT fuxingjian robusthfaulttolerantcontrolforstochasticmarkovjumptimedelaysystemswithactuatorfaultsandapplication AT pangxinrui robusthfaulttolerantcontrolforstochasticmarkovjumptimedelaysystemswithactuatorfaultsandapplication |
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1721352970758520832 |