Results 31 to 40 of about 252,881 (314)
Generalised dual‐filter disturbance observer for nonminimum‐phase systems
Electronics Letters, 2021 To reject the disturbances of the nonminimum‐phase systems, the generalised dual‐filter disturbance observer is proposed. The conventional disturbance observer methods inevitably lead to nonminimum‐phase systems' instability. To stabilise the system, the
Jiuqiang Deng, Xi Zhou, Yao Mao
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New results in subspace‐stabilization control theory [PDF]
Mathematical Problems in Engineering, 1999 Subspace‐stabilization is a generalization of the classical idea of stabilizing motions of a dynamical system to an equilibrium state. The concept of subspace‐stabilization and a theory for designing subspace‐stabilizing control laws was introduced in a previously published paper.
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Improved noise‐to‐state stability criteria of random nonlinear systems with stochastic impulses
IET Control Theory & Applications, 2021 This paper considers noise‐to‐state stability for random non‐linear systems with stochastic impulses. The impulsive random non‐linear systems contain three random characteristics: the second‐moment processes in continuous dynamics, the sequence of random
Likang Feng, Ju H. Park, Weihai Zhang
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Exponential stability of discrete‐time delayed neural networks with saturated impulsive control
IET Control Theory & Applications, 2021 This paper examines the problem of the locally exponentially stability for impulsive discrete‐time delayed neural networks (IDDNNs) with actuator saturation.
Zhilong He +3 more
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LMI based stability analysis and robust controller design for discrete linear repetitive processes [PDF]
, 2003 Discrete linear repetitive processes are a distinct class of 2D linear systems with applications in areas ranging from long-wall coal cutting through to iterative learning control schemes.
Owens, D H +7 more
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IET Control Theory & Applications, 2021 This paper studies the stability of linearly coupled dynamical systems with feedback pinning algorithms. Here, both the coupling matrix and the set of pinned‐nodes are time‐varying, induced by stochastic processes.
Yujuan Han, Wenlian Lu, Tianping Chen
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Stability analysis based on birfurcation theory of the DSTATCOM operating in current control mode [PDF]
, 2009 This paper presents the stability analysis for a distribution\ud static compensator (DSTATCOM) that operates in current\ud control mode based on bifurcation theory.
Ghosh, Arindam +3 more
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IET Renewable Power Generation, 2021 The interaction between the voltage source converter (VSC) and weak grid causes a negatively damped or diverging oscillation (DVO). The diverging oscillation generally evolves into a sustained oscillation (STO) when governed by the nonlinearities in the ...
Tianhao Wu +6 more
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A new fault tolerant control scheme for non‐linear systems by T‐S fuzzy model approach
IET Control Theory & Applications, 2021 This paper is concerned with the problem of fault tolerant control for non‐linear systems with sensor faults based on the T‐S fuzzy model approach. First, a fault estimation (FE) observer with L∞ technique is designed to estimate the fault.
Yue Wu +3 more
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Towards ℓ2-stability of discrete-time reset control systems via dissipativity theory [PDF]
, 2013 This paper proposes conditions on input-output stability of discrete-time reset systems by using some key dissipativity properties. In the continuous-time setting, dissipativity of the base linear system is preserved under reset actions if the storage ...
Carrasco, Joaquín; id_orcid +1 more
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