Networked Control With State Reset and Quantized Measurements: Observer-Based Case

Lu, Renquan; Xu, Yong; Xue, Anke; Zheng, Jinchuan

doi:10.1109/tie.2012.2227910

Cited by 152 publications

(58 citation statements)

References 41 publications

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“…Remark 2: The observer-based dynamic output feedback control is an important issue in control field to solve the problem of system states unavailable for measurement, and for various non-switched nonlinear systems, many related significant results have been reported, such as [21][22][23][24]. However, for switched nonlinear systems with uncontrollable switching laws, the observer-based dynamic output feedback control problem is far from studied due to difficulty in seeking a common dynamic controller.…”

Section: Problem Formulation and Preliminariesmentioning

confidence: 99%

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Observer-based adaptive arbitrary switching fuzzy tracking control for a class of switched nonlinear systems

Wang

Jiao

2015

Int. J. Control Autom. Syst.

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This paper focuses on the output tracking problem for a class of uncertain switched nonlinear systems with arbitrary switching signal and unavailable states. By designing a proper reducedorder observer and introducing fuzzy approximation, a systematic adaptive domination recursive method is presented to explicitly construct a common smooth dynamic output feedback controller, such that under arbitrary switching, all error variables of the corresponding closed-loop switched systems are semi-globally, uniformly, and ultimately bounded (SGUUB), as well as the tracking error may be adjusted to a small neighborhood of the origin. Compared with the existing results, the proposed control scheme overcomes the restrictions on nonlinear functions of systems only relating to the output variable and switching signal subjecting to certain dwell time. Its effectiveness and feasibility are demonstrated by both a numerical example and a chemical system.

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Section: Problem Formulation and Preliminariesmentioning

confidence: 99%

“…Moreover, all signals , xˆ, xˆ, φ u are SGUUB by virtue of the relationships (6), (14), (15), (19), (22), (23) and the choices of the virtual control law…”

Section: Observer-based Fuzzy Errors Switched Systemsmentioning

confidence: 99%

Observer-based adaptive arbitrary switching fuzzy tracking control for a class of switched nonlinear systems

Wang

Jiao

2015

Int. J. Control Autom. Syst.

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“…However, as multi-agent systems usually operate under uncertain environments, the reference model based containment control over randomly switching topologies [20][21][22][23] has been selected for further developments. The containment with quantized measurements [24] will also be studied.…”

Section: Containment Control Under the Distributed Reference Model Bamentioning

confidence: 99%

Distributed reference model based containment control of second-order multi-agent systems

Rong

Shen

et al. 2015

Neurocomputing

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“…Moreover, an asynchronous filter for discrete-time stochastic Markov jump systems with randomly occurring sensor nonlinearity is designed with a guaranteed l 2 -l ∞ performance index in [30]. See also [31][32][33] for more related publications.…”

Section: Introductionmentioning

confidence: 99%

Observer-based reliable control for Lipschitz nonlinear networked control systems with quadratic protocol

Ahmadi

Salmasi

2015

Int. J. Control Autom. Syst.

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In this paper, observer-based reliable control problem for nonlinear networked control systems (NCSs) with quadratic protocol (QP) in presence of actuator fault is studied. Two sensor nodes are employed for system output measurement and transmission to remote observer-based reliable controller (RORC) based on QP. In spite of the majority of the existing results, both measurement and actuation channels are taken into account for data transmission of sensor-to-RORC and RORC-to actuator, respectively. A RORC is developed to estimate the system states and simultaneously generate the control input at its side. The closed-loop system is modeled by a hybrid system with interval time-varying delays in continuous dynamics and in the reset conditions. By using Lyapunov-Krasovskii functional method and some matrix manipulations, designing of RORC and the QP parameters are formulated in linear matrix inequalities (LMIs) framework with equality constraint. Numerical simulations are presented to show the effectiveness and applicability of the proposed approach.Keywords: Actuator fault, networked control system (NCS), network-induced delay, packet dropout, quadratic protocol (QP), remote observer-based reliable controller (RORC).

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Networked Control With State Reset and Quantized Measurements: Observer-Based Case

Cited by 152 publications

References 41 publications

Observer-based adaptive arbitrary switching fuzzy tracking control for a class of switched nonlinear systems

Observer-based adaptive arbitrary switching fuzzy tracking control for a class of switched nonlinear systems

Distributed reference model based containment control of second-order multi-agent systems

Observer-based reliable control for Lipschitz nonlinear networked control systems with quadratic protocol

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