Stochastic Event-Triggered <i>H</i>∞ Control for Networked Systems Under Denial of Service Attacks

Peng, Chen; Wu, Jian-Cun; Tian, Engang

doi:10.1109/tsmc.2021.3090024

Cited by 95 publications

(21 citation statements)

References 42 publications

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“…Then, the inequality (8) in Theorem 1 can be guaranteed. Invoking (16), the establishment of constraint ( 9) is guaranteed with the utilization of Lemma 2. The proof is accomplished.…”

Section: Resultsmentioning

confidence: 99%

“…Thankfully, the idea of applying a singular perturbation theory is effective. Fruitful theoretical results on singularly perturbed MJSs (SPMJSs) have been published in the literature 12‐16 . On the premise of ensuring performance, processing the SPP contained in the SPMJSs has always been a core technical issue.…”

Section: Introductionmentioning

confidence: 99%

“…Fruitful theoretical results on singularly perturbed MJSs (SPMJSs) have been published in the literature. [12][13][14][15][16] On the premise of ensuring performance, processing the SPP contained in the SPMJSs has always been a core technical issue. The literature 17 proposed a general method to overcome the difficulties of controller solution due to the existence of SPP.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Composite hierarchical anti‐disturbance control for discrete‐time singular Markov jump systems under double‐layer switching scheme

Peng

2022

Intl J Robust & Nonlinear

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This work endeavors to investigate the composite hierarchical anti-disturbance control issue for discrete-time singularly perturbed Markov jump systems with multiple disturbances. These disturbances include two types, one is the external disturbance that belongs to l 2 [0, ∞), and the other is generated by an exogenous system. To attenuate and reject the negative effects of two types of disturbances, a composite anti-interference controller with integrated feedforward and feedback strategies is designed. Notably, the transition probabilities of the Markov chain are considered to be piecewise time-varying and subject to a persistent dwell-time switching scheme. Fully considering the two-time scales phenomenon and the switching characteristics of systems, a mixed parameter/mode-dependent Lyapunov function is constructed to assure that all the signals of the closed-loop system satisfy the mean-square exponential stability with the anticipant  ∞ performance. Eventually, two illustrative examples are presented to verify the efficiency and superiority of the designed composite control strategy.

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“…Then, the inequality (8) in Theorem 1 can be guaranteed. Invoking (16), the establishment of constraint ( 9) is guaranteed with the utilization of Lemma 2. The proof is accomplished.…”

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Composite hierarchical anti‐disturbance control for discrete‐time singular Markov jump systems under double‐layer switching scheme

Peng

2022

Intl J Robust & Nonlinear

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“…An example of Caltech multivehicle wireless test bed vehicles has been given to illustrate the efficiency of the method. The suggested approach may be further extended to the stochastic multi‐agent systems 11 under the event‐triggered control 25,37 …”

Section: Discussionmentioning

confidence: 99%

Constructive conditions for consensus of multi‐agents under fast switching networks: A time‐delay approach

Jin

Shi

Ding

et al. 2022

Intl J Robust & Nonlinear

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This article studies consensus problem of multi-agent systems under fast switching networks depending on a small parameter 𝜀 > 0. In contrast to the existing methods that are qualitative, we present, for the first time, constructive and quantitative results for finding an upper bound on 𝜀 that preserves the consensus and for designing the consensus protocol that includes the designs of continuous-time controller and of sampled-data controller. We first employ a time-delay approach to periodic averaging for continuous-time control of multi-agent systems under fast switching networks leading to a time-delay model where the delay length is equal to 𝜀. We construct an appropriate Lyapunov functional for finding sufficient stability conditions in the form of linear matrix inequalities (LMIs). The upper bound on 𝜀 that preserves the exponential stability is found from LMIs. Moreover, sufficient conditions on the existence of controller gain are, for the first time, derived for the multi-agent systems under fast switching networks. For the implementation of consensus protocol, we further extend our method to sampled-data consensus of multi-agent systems under fast switching networks where additional Lyapunov functionals are presented to compensate the term due to the sampling. Finally, an example of Caltech multivehicle wireless test bed vehicles is given to illustrate the efficiency of the method.

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“…The corresponding control commands are issued to actuators in each area respectively. However, due to the introduction of the network, the design and operation of LFC face some new challenges, such as node collision, data loss and network-induced delay [8][9][10] .…”

Section: Introductionmentioning

confidence: 99%

Networked scheduling for decentralized load frequency control

Chen¹,

Yang²

2022

Intell Robot

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This paper investigates the scheduling process for multi-area interconnected power systems under shared but band-limited networks and decentralized load frequency controllers. To cope with sub-area information and avoid node collision of large-scale power systems, round-robin and try-once-discard scheduling are used to schedule sampling data among different sub-grids. Different from existing decentralized load frequency control methods, this paper studies multi-packet transmission scheme and introduces scheduling protocols to deal with multi-node collision. Considering the scheduling process and decentralized load frequency controllers, an impulsive power system closed-loop model is well established. Furthermore, sufficient stabilization criteria are derived to obtain decentralized output feedback controller gains and scheduling protocol parameters. Under the designed decentralized output feedback controllers, the prescribed system performances have been achieved. Finally, a three-area power system example is used to verify the effectiveness of the proposed scheduling method.

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Stochastic Event-Triggered H∞ Control for Networked Systems Under Denial of Service Attacks

Cited by 95 publications

References 42 publications

Composite hierarchical anti‐disturbance control for discrete‐time singular Markov jump systems under double‐layer switching scheme

Composite hierarchical anti‐disturbance control for discrete‐time singular Markov jump systems under double‐layer switching scheme

Constructive conditions for consensus of multi‐agents under fast switching networks: A time‐delay approach

Networked scheduling for decentralized load frequency control

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