Bipartite containment of descriptor multi‐agent systems via an observer‐based approach

Xiao, Bo; Zhan, Xisheng; Yan, Huaicheng

doi:10.1049/iet-cta.2020.0713

Cited by 18 publications

(14 citation statements)

References 28 publications

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“…The proposed parameter estimation algorithms in this article are based on this identification model in (). Many identification methods are derived based on the identification models of the systems 48‐53 and can be used to estimate the parameters of other linear systems and nonlinear systems 54‐58 and can be applied to fields such as chemical process control systems.…”

Section: The System Descriptionmentioning

confidence: 99%

Hierarchical recursive least squares algorithms for Hammerstein nonlinear autoregressive output‐error systems

Kang

Liu

2021

Adaptive Control & Signal

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Summary This article considers the parameter estimation problem of Hammerstein nonlinear autoregressive output‐error systems with autoregressive moving average noises. Applying the key term separation technique, the original system is decomposed into three subsystems: the first subsystem contains the unknown parameters related to the output, the second subsystem contains the unknown parameters related to the input, and the third subsystem contains the unknown parameters related to the noise model. A hierarchical recursive least squares algorithm is proposed based on the hierarchical identification principle for interactively identifying each subsystem. The simulation results confirm that the proposed algorithm is effective in estimating the parameters of Hammerstein nonlinear autoregressive output‐error systems.

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Section: The System Descriptionmentioning

confidence: 99%

Hierarchical recursive least squares algorithms for Hammerstein nonlinear autoregressive output‐error systems

Kang

Liu

2021

Adaptive Control & Signal

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“…The simulations are presented to verify the correctness of control law (7). The dynamics of agents are given 9.…”

Section: Case 2 (Dynamic Output-feedback Approach)mentioning

confidence: 99%

“…The past decades have witnessed the rapid development of control systems due to its wide application, especially for network control systems [1][2][3][4][5][6] and multi-agent systems (MASs) [7][8][9][10][11][12]. In the context of MASs, they have the advantages of low maintenance, fault-tolerant functionality, and large flexible deployment.…”

Section: Introductionmentioning

confidence: 99%

Bipartite containment for linear multi‐agent systems subject to unknown exogenous disturbances

Wang

Zhan

et al. 2021

Asian Journal of Control

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This study concentrates on the bipartite containment of multi-agent systems (MASs) in signed communication topology with antagonistic interactions. Different from the subsistent related works, disturbances generated from exogenous systems are considered, and an observer-based approach is developed to estimate them. Two distributed disturbance-observer-based controllers are accordingly designed via full state-feedback control and dynamic output-feedback control.By utilizing stability theories and other mathematical analyses, sufficient criteria are established to reach asymptotic bipartite containment control. Finally, simulations are used to certify the effectiveness and correctness of theoretical results.

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“…With the development of complexity science and technology, multi-agent systems (MASs) [1][2][3][4][5] have gained increasing attention in many fields of control theory [6][7][8][9][10]. Very recently, considerable effort has been spent investigating the cooperative control of MASs.…”

Section: Introductionmentioning

confidence: 99%

Bipartite output regulation for singular heterogeneous multi‐agent systems on signed graph

Deng

Yan

2021

Asian Journal of Control

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The paper primarily tends to handle bipartite output regulation problem for singular heterogeneous multi‐agent systems with signed graph. This disturbance and reference signals are produced by exosystem, respectively. By virtue of output regulation theory, two new distributed feedback controllers with state feedback and output feedback are considered to realize the bipartite output regulation, respectively. For each case, a distributed dynamical compensator is proposed, and stability analysis of the closed‐loop system is conducted without constructing the standard reduction transformation matrices. Furthermore, local state observer is incorporated into an output feedback controller, which is suitable when the system states cannot be available. Simulations are finally presented in demonstrating the feasibility of results.

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Bipartite containment of descriptor multi‐agent systems via an observer‐based approach

Cited by 18 publications

References 28 publications

Hierarchical recursive least squares algorithms for Hammerstein nonlinear autoregressive output‐error systems

Hierarchical recursive least squares algorithms for Hammerstein nonlinear autoregressive output‐error systems

Bipartite containment for linear multi‐agent systems subject to unknown exogenous disturbances

Bipartite output regulation for singular heterogeneous multi‐agent systems on signed graph

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