Search Results - Time-scale analysis and singular perturbations in control/observation systems

Backstepping‐Based Composite Prescribed‐Time Control for Two‐Time‐Scale Systems: Backstepping-based composite prescribed-time control for two-time-scale systems

Authors: Ze‐Hong Zeng Yan‐Wu Wang Xiao‐Kang Liu et al.

Source: International Journal of Robust and Nonlinear Control. 35:3116-3127

Subject Terms: backstepping control, Time-scale analysis and singular perturbations in control/observation systems, Linear systems in control theory, Finite-time stability, time-varying scaling function, two-time-scale system, prescribed-time stability

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Access URL: https://zbmath.org/8034890
https://doi.org/10.1002/rnc.7827

Finite‐time robust simultaneous stabilization control for two nonlinear singular time‐delay systems: Finite-time robust simultaneous stabilization control for two nonlinear singular time-delay systems

Authors: Qi Li Renming Yang Yongliang Wang et al.

Source: Asian Journal of Control. 26:1833-1848

Subject Terms: 0209 industrial biotechnology, Adaptive or robust stabilization, Time-scale analysis and singular perturbations in control/observation systems, simultaneous stabilization control, Finite-time stability, 0202 electrical engineering, electronic engineering, information engineering, Delay control/observation systems, 02 engineering and technology, finite-time robust stabilization, nonlinear singular time-delay system

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Access URL: https://zbmath.org/7964805
https://doi.org/10.1002/asjc.3302

Novel admissibility and robust stabilization conditions for fractional‐order singular systems with polytopic uncertainties: Novel admissibility and robust stabilization conditions for fractional-order singular systems with polytopic uncertainties

Authors: Qing‐Hao Zhang Jun‐Guo Lu

Source: Asian Journal of Control. 26:70-84

Subject Terms: 0209 industrial biotechnology, Adaptive or robust stabilization, Time-scale analysis and singular perturbations in control/observation systems, output feedback control, Control/observation systems with incomplete information, singular system, 0202 electrical engineering, electronic engineering, information engineering, Fractional ordinary differential equations, admissibility, 02 engineering and technology, fractional-order system, polytopic uncertainty

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Observer-based sliding mode control of discrete-time delayed singular semi-Markov jump systems with random false data injection attacks

Authors: Chengcheng Zhang Yonggui Kao Haibin Huang et al.

Source: Journal of the Franklin Institute. 362:107400

Subject Terms: false data injection attacks, Time-scale analysis and singular perturbations in control/observation systems, Delay control/observation systems, sliding mode control, semi-Markov kernel, Stochastic systems in control theory (general), Variable structure systems, discrete-time singular semi-Markov jump system, time delay

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Two-time-scale stochastic functional differential equations: Inclusion of infinite delay and coupled segment processes: Two-time-scale stochastic functional differential equations: inclusion of infinite delay and coupled segment processes

Authors: Fuke Wu George Yin

Source: Journal of Differential Equations. 435:113238

Subject Terms: Time-scale analysis and singular perturbations in control/observation systems, segment process, averaging principle, SFDE, infinite delay, Stochastic functional-differential equations, Diffusion processes, two-time scale, martingale problem

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A new bounded real lemma for discrete‐time linear descriptor systems: A new bounded real lemma for discrete-time linear descriptor systems

Authors: Jenq‐Lang Wu Chee‐Fai Yung Wei‐Ting Liu

Source: Asian Journal of Control. 26:1068-1076

Subject Terms: Asymptotic stability in control theory, 0209 industrial biotechnology, Discrete-time control/observation systems, Time-scale analysis and singular perturbations in control/observation systems, discrete-time systems, 0202 electrical engineering, electronic engineering, information engineering, Lyapunov inequality, 02 engineering and technology, descriptor systems, bounded real lemma, linear matrix inequality

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Reachable set control of singular semi-Markov jump multi-agent systems with input delay via state decomposition method

Authors: Mingde Liu Liang Zhang Ning Zhao et al.

Source: Journal of the Franklin Institute. 361:107294

Subject Terms: Time-scale analysis and singular perturbations in control/observation systems, semi-Markov switching topologies, Attainable sets, reachability, Multi-agent systems, singular multi-agent systems, Stochastic systems in control theory (general), reachable set estimation

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Access URL: https://zbmath.org/7973151
https://doi.org/10.1016/j.jfranklin.2024.107294

Singular perturbation analysis of cheap control problem for sampled data systems

Authors: Dimitrie C. Popescu Z. Gajic

Source: IEEE Transactions on Automatic Control. 44:2209-2214

Subject Terms: Sampled-data control/observation systems, decoupling, discrete-time, 0209 industrial biotechnology, Time-scale analysis and singular perturbations in control/observation systems, Linear-quadratic optimal control problems, order reduction, 02 engineering and technology, singular perturbations, sampled data systems

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Access URL: https://zbmath.org/1518471
https://doi.org/10.1109/9.802947
https://ieeexplore.ieee.org/document/802947/
https://www.researchwithrutgers.com/en/publications/singular-perturbation-analysis-of-cheap-control-problem-for-sampl
https://www.researchwithnj.com/en/publications/singular-perturbation-analysis-of-cheap-control-problem-for-sampl-2
https://dblp.uni-trier.de/db/journals/tac/tac44.html#PopescuG99

Exponential stabilisation of positive singular linear discrete‐time delay systems with bounded control: Exponential stabilisation of positive singular linear discrete-time delay systems with bounded control

Authors: Vu Ngoc Phat Nguyen Huu Sau

Source: IET Control Theory & Applications. 13:905-911

Subject Terms: 0209 industrial biotechnology, Discrete-time control/observation systems, Time-scale analysis and singular perturbations in control/observation systems, Linear systems in control theory, 0202 electrical engineering, electronic engineering, information engineering, Stabilization of systems by feedback, 02 engineering and technology

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Access URL: https://zbmath.org/7181731
https://doi.org/10.1049/iet-cta.2018.5150
https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/iet-cta.2018.5150
https://ieeexplore.ieee.org/document/8695222
https://ietresearch.onlinelibrary.wiley.com/doi/pdf/10.1049/iet-cta.2018.5150
https://digital-library.theiet.org/content/journals/10.1049/iet-cta.2018.5150

Switching law design for finite‐time stability of singular fractional‐order systems with delay: Switching law design for finite-time stability of singular fractional-order systems with delay

Authors: Nguyen T. Thanh Vu Ngoc Phat

Source: IET Control Theory & Applications. 13:1367-1373

Subject Terms: 0209 industrial biotechnology, Time-scale analysis and singular perturbations in control/observation systems, Stability theory of functional-differential equations, Control/observation systems governed by functional relations other than differential equations (such as hybrid and switching systems), Lyapunov and other classical stabilities (Lagrange, Poisson, \(L^p, l^p\), etc.) in control theory, 02 engineering and technology, Functional-differential equations with fractional derivatives

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Access URL: https://zbmath.org/7181702
https://doi.org/10.1049/iet-cta.2018.5556
https://digital-library.theiet.org/content/journals/10.1049/iet-cta.2018.5556
https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/iet-cta.2018.5556
https://ietresearch.onlinelibrary.wiley.com/doi/epdf/10.1049/iet-cta.2018.5556
https://ieeexplore.ieee.org/document/8733664/

Robust multiobjective control of singularly perturbed systems using linear matrix inequality

Authors: Xigen Wang

Source: International Journal of Adaptive Control and Signal Processing. 36:1746-1758

Subject Terms: LMIs, 0209 industrial biotechnology, \(H_\infty\) performance, Time-scale analysis and singular perturbations in control/observation systems, Fuzzy control/observation systems, output feedback control, T-S fuzzy models, \(H^\infty\)-control, Sensitivity (robustness), 02 engineering and technology, robust control, SPSs

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Disturbance‐observer based antiwindup control for singularly perturbed switched systems: Disturbance-observer based antiwindup control for singularly perturbed switched systems

Authors: Linna Zhou Ying Zhang Lei Ma et al.

Source: International Journal of Robust and Nonlinear Control. 31:6845-6866

Subject Terms: 0209 industrial biotechnology, Time-scale analysis and singular perturbations in control/observation systems, Control/observation systems governed by functional relations other than differential equations (such as hybrid and switching systems), disturbance observer, 02 engineering and technology, singularly perturbed switched systems, Observers, hybrid systems, multitime-scale, antiwindup control

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Access URL: https://zbmath.org/7769473
https://doi.org/10.1002/rnc.5659
https://onlinelibrary.wiley.com/doi/10.1002/rnc.5659

Suboptimal reduced control of unknown nonlinear singularly perturbed systems via reinforcement learning

Authors: Jun Fu Wei Dai Linna Zhou et al.

Source: International Journal of Robust and Nonlinear Control. 31:6626-6645

Subject Terms: reinforcement learning, 0209 industrial biotechnology, Time-scale analysis and singular perturbations in control/observation systems, suboptimal reduced control, Learning and adaptive systems in artificial intelligence, System structure simplification, Nonlinear systems in control theory, nonlinear singularly perturbed systems, 02 engineering and technology, neural networks

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Access URL: https://zbmath.org/7769462
https://doi.org/10.1002/rnc.5624
https://onlinelibrary.wiley.com/doi/10.1002/rnc.5624

Fault detection and isolation of multi-variate time series data using spectral weighted graph auto-encoders

Authors: Umang Goswami Jyoti Rani Hariprasad Kodamana et al.

Source: Journal of the Franklin Institute. 360:6783-6803

Subject Terms: Time-scale analysis and singular perturbations in control/observation systems, Applications of graph theory, Multivariable systems, multidimensional control systems

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Access URL: https://zbmath.org/7710239
https://doi.org/10.1016/j.jfranklin.2023.04.030

Finding Hankel singular values for singularly perturbed linear continuous‐time systems: Finding Hankel singular values for singularly perturbed linear continuous-time systems

Authors: Kliti Kodra Maja Skataric Zoran Gajic

Source: IET Control Theory & Applications. 11:1063-1069

Subject Terms: 0209 industrial biotechnology, singular perturbation parameter, reduced-order problems, system order reduction, numerical ill-conditioning, linear systems, System structure simplification, reduced order systems, 02 engineering and technology, linear singularly perturbed systems, Time-scale analysis and singular perturbations in control/observation systems, 0203 mechanical engineering, Linear systems in control theory, continuous time systems, singularly perturbed linear continuous-time systems, singularly perturbed systems, Hankel singular values

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Access URL: https://zbmath.org/8036254
https://doi.org/10.1049/iet-cta.2016.1240
https://digital-library.theiet.org/content/journals/10.1049/iet-cta.2016.1240
https://ietresearch.onlinelibrary.wiley.com/doi/abs/10.1049/iet-cta.2016.1240
https://ietresearch.onlinelibrary.wiley.com/doi/epdf/10.1049/iet-cta.2016.1240

Actuator fault tolerance based on continuous‐time fuzzy singularly perturbed model: Actuator fault tolerance based on continuous-time fuzzy singularly perturbed model

Authors: Chunxiao He Xisheng Li Jinxiang Chen

Source: Asian Journal of Control. 25:2048-2059

Subject Terms: Asymptotic stability in control theory, fault toleration, LMIs, 0209 industrial biotechnology, NSPSs, Time-scale analysis and singular perturbations in control/observation systems, Fuzzy control/observation systems, actuator failure, \(H^\infty\)-control, 0202 electrical engineering, electronic engineering, information engineering, fuzzy singular perturbation model, \(H_{\infty}\), 02 engineering and technology

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Access URL: https://zbmath.org/7889130
https://doi.org/10.1002/asjc.2917

Sliding mode tracking control using finite‐time differentiator in high‐orders nonlinear systems with output stochastic signals: Sliding mode tracking control using finite-time differentiator in high-orders nonlinear systems with output stochastic signals

Authors: Ruizi Ma Tianhong Yan

Source: International Journal of Robust and Nonlinear Control. 30:6961-6977

Subject Terms: 0209 industrial biotechnology, Time-scale analysis and singular perturbations in control/observation systems, Finite-time stability, finite-time, sliding mode, differentiator, Nonlinear systems in control theory, stochastic, Variable structure systems, 02 engineering and technology, nonlinear systems

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Access URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/rnc.5152

Singular perturbation methods for a class of initial and boundary value problems in multi-parameter classical digital control systems

Authors: M. S. Krishnarayalu

Source: The ANZIAM Journal. 46:67-77

Subject Terms: outer solution, Dynamical systems in control, 0209 industrial biotechnology, Discrete-time control/observation systems, Time-scale analysis and singular perturbations in control/observation systems, 0202 electrical engineering, electronic engineering, information engineering, digital control system, difference equations, multi-time-scale system, 02 engineering and technology, singular perturbations, initial and boundary value problem, boundary layer correction

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Access URL: https://www.cambridge.org/core/services/aop-cambridge-core/content/view/CE6B9989249FEBCED478D7EF3338C70E/S1446181100013675a.pdf/div-class-title-singular-perturbation-methods-for-a-class-of-initial-and-boundary-value-problems-in-multi-parameter-classical-digital-control-systems-div.pdf
https://zbmath.org/2106394
https://doi.org/10.1017/s1446181100013675
https://www.cambridge.org/core/journals/anziam-journal/article/singular-perturbation-methods-for-a-class-of-initial-and-boundary-value-problems-in-multiparameter-classical-digital-control-systems/CE6B9989249FEBCED478D7EF3338C70E
https://dialnet.unirioja.es/servlet/articulo?codigo=948614

Semiglobal stabilization of nonlinear systems using fuzzy control and singular perturbation methods

Authors: Siettos K Bafas G

Source: Fuzzy Sets and Systems. 129:275-294

Subject Terms: Numerical Analysis, 0209 industrial biotechnology, Fuzzy control/observation systems, design, fuzzy control, 02 engineering and technology, Machine Learning, Time-scale analysis and singular perturbations in control/observation systems, internal dynamics, 0202 electrical engineering, electronic engineering, information engineering, Stabilization of systems by feedback, Nonlinear systems in control theory, nonlinear systems, singular perturbation method, high gain control, Numerical Analysis, Machine Learning, semiglobal stabilization

File Description: application/xml; application/pdf

Access URL: http://hdl.handle.net/11588/741074
http://www.sciencedirect.com/science/article/pii/S0165011401001361
http://www.sciencedirect.com/science/article/B6V05-462BHVS-1/2/9aab5b92437b808a9e319ec2446baf3f
https://www.sciencedirect.com/science/article/pii/S0165011401001361
https://dblp.uni-trier.de/db/journals/fss/fss129.html#SiettosB02
https://doi.org/10.1016/S0165-0114(01)00136-1

Singular Perturbations in Infinite-Dimensional Control Systems: Singular perturbations in infinite-dimensional control systems

Authors: T. D. Donchev A. L. Dontchev

Source: SIAM Journal on Control and Optimization. 42:1795-1812

Subject Terms: Averaging method for ordinary differential equations, invariant measures, time scales, averaging approach, System structure simplification, order reduction, convergence of solutions, 01 natural sciences, equi-Lipschitz solutions, Time-scale analysis and singular perturbations in control/observation systems, differential inclusions, Singular perturbations for ordinary differential equations, singular perturbations, 0101 mathematics, Ordinary differential inclusions

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Access URL: https://dblp.uni-trier.de/db/journals/siamco/siamco42.html#DonchevD03
https://epubs.siam.org/doi/pdf/10.1137/S0363012902416080
https://doi.org/10.1137/S0363012902416080