Event‐triggered control of singularly perturbed linear system with DoS attacks
Abstract This paper presents the event‐triggered control problem of linear singularly perturbed systems in the presence of denial‐of‐service attacks. To save the communication and computing resources, event‐triggered mechanisms in two transmission channels are used to guarantee the ultimately bounde...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Wiley
2021-04-01
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| Series: | IET Control Theory & Applications |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/cth2.12100 |
| _version_ | 1828777890023473152 |
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| author | Xiang Ren Fei Hao |
| author_facet | Xiang Ren Fei Hao |
| author_sort | Xiang Ren |
| collection | DOAJ |
| description | Abstract This paper presents the event‐triggered control problem of linear singularly perturbed systems in the presence of denial‐of‐service attacks. To save the communication and computing resources, event‐triggered mechanisms in two transmission channels are used to guarantee the ultimately bounded stability of the closed‐loop system. Absolute event‐triggering conditions are proposed in the sensor and the controller nodes, where the controller node utilises only the state of the slow model of the singularly perturbed system. Positive lower bounds of inter‐event times are given to eliminate Zeno behaviour in the presence and absence of DoS attacks. Finally, two examples are provided to illustrate the efficiency and feasibility of the obtained results. |
| first_indexed | 2024-12-11T16:29:51Z |
| format | Article |
| id | doaj.art-3a9d8b0328da43e18a973b8fb867ec23 |
| institution | Directory Open Access Journal |
| issn | 1751-8644 1751-8652 |
| language | English |
| last_indexed | 2024-12-11T16:29:51Z |
| publishDate | 2021-04-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Control Theory & Applications |
| spelling | doaj.art-3a9d8b0328da43e18a973b8fb867ec232022-12-22T00:58:37ZengWileyIET Control Theory & Applications1751-86441751-86522021-04-011571028104110.1049/cth2.12100Event‐triggered control of singularly perturbed linear system with DoS attacksXiang Ren0Fei Hao1The Seventh Research Division School of Automation Science and Electrical Engineering Beihang University Beijing ChinaThe Seventh Research Division School of Automation Science and Electrical Engineering Beihang University Beijing ChinaAbstract This paper presents the event‐triggered control problem of linear singularly perturbed systems in the presence of denial‐of‐service attacks. To save the communication and computing resources, event‐triggered mechanisms in two transmission channels are used to guarantee the ultimately bounded stability of the closed‐loop system. Absolute event‐triggering conditions are proposed in the sensor and the controller nodes, where the controller node utilises only the state of the slow model of the singularly perturbed system. Positive lower bounds of inter‐event times are given to eliminate Zeno behaviour in the presence and absence of DoS attacks. Finally, two examples are provided to illustrate the efficiency and feasibility of the obtained results.https://doi.org/10.1049/cth2.12100AlgebraLinear control systemsControl system analysis and synthesis methodsStability in control theoryOptimal controlNonlinear control systems |
| spellingShingle | Xiang Ren Fei Hao Event‐triggered control of singularly perturbed linear system with DoS attacks IET Control Theory & Applications Algebra Linear control systems Control system analysis and synthesis methods Stability in control theory Optimal control Nonlinear control systems |
| title | Event‐triggered control of singularly perturbed linear system with DoS attacks |
| title_full | Event‐triggered control of singularly perturbed linear system with DoS attacks |
| title_fullStr | Event‐triggered control of singularly perturbed linear system with DoS attacks |
| title_full_unstemmed | Event‐triggered control of singularly perturbed linear system with DoS attacks |
| title_short | Event‐triggered control of singularly perturbed linear system with DoS attacks |
| title_sort | event triggered control of singularly perturbed linear system with dos attacks |
| topic | Algebra Linear control systems Control system analysis and synthesis methods Stability in control theory Optimal control Nonlinear control systems |
| url | https://doi.org/10.1049/cth2.12100 |
| work_keys_str_mv | AT xiangren eventtriggeredcontrolofsingularlyperturbedlinearsystemwithdosattacks AT feihao eventtriggeredcontrolofsingularlyperturbedlinearsystemwithdosattacks |