general receding horizon control for linear time delay systems

... conventional PID controller,... stabilization and control performance for unstable time delay processes Multiloop P/PI/PD/PID controller design for multivariable unstable delay processes ... designs only SISO controllers that could affect performance and even stability. Chapter 7. Conclusions 7.2 123 Suggestions for further work A. Nonlinear control for unstable time delay processes ... time delay A common type of unstable process is in a first order form with time delay For stabilization by a conventional PID controller, there is a limit in which beyond some time

Ngày tải lên: 09/09/2015, 17:57

... vnphat@math.ac.vn Abstract For the first time, the finite-time stabilization with guaranteed cost control for linear autonomous time-varying delay systems with bounded controls is studied in this ... finite-time stability analysis for linear time-varying delay systems is more difficult, because time-varying delay systems have more complicated dynamic behaviors than the sys-tems without delay ... linear time-delay systems with bounded controls is of interest in its own right Motivated by the above discussions, we study the problem of finite-time control for linear autonomous time-varying delay

Ngày tải lên: 14/10/2015, 08:03

... finite-time H ∞ control for discrete-time system with constant delays To the best of our knowledge, finite-time H ∞ control problem for linear discrete-time systems with interval time-varying delay ... finite-time stability and H ∞ control of linear discrete-time delay systems The system under consideration is subject to interval discrete-time-varying delay and norm-bounded disturbances Linear ... the results of finite-time stability and H ∞ control for linear discrete-time delay systems with norm-bounded disturbances Our main propose is to design a state feedback controller which guarantees

Ngày tải lên: 14/10/2015, 08:06

... 1RECEDING HORIZON CONTROL: AN OVERVIEW AND SOME EXTENSIONS FOR CONSTRAINED CONTROL OF DISTURBED NONLINEAR SYSTEMS (INVITED PAPER) Nguyen Doan Phuoc1,*, Tran Duc Thuan2 Abstract: Receding horizon ... EKF/UKF for noise filtering or a disturbance attenuationt unit, to become a conformed output feedback receding horizon controller Keywords: MPC, EKF/UKF, Adaptive control, Tracking control, Receding ... paper proposes a nonlinear receding horizon control strategy which can be applied to constrained output tracking control by output feedback for a wide range of various nonlinear objects, which

Ngày tải lên: 10/02/2020, 00:32

... receding horizon LQG for nonlinear systems It is already presented in [[2],[3]] the main content of a state feedback receding horizon LQR for output tracking control of a time-variante, nonlinear ... conventional receding horizon controller Key words: Receding horizon controller; Intelligent control; GA; PSO; Fuzzy estimator 1 INTRODUCTION The intelligent control is portrayed in [[1]] as the “control ... THE RECEDING HORIZON LQG FOR NONLINEAR SYSTEMS INTO INTELLIGENT CONTROL SCHEME Nguyen Doan Phuoc Abstract: In this paper the principle operation of a conventional output feedback receding horizon

Ngày tải lên: 10/02/2020, 00:50

... Agarwal, M Bohner, P Rehak, Half-linear dynamic equations Nonlinear Anal Appl 1, 1–56 (2003) [8] LQ Jiang, Z Zhou, Lyapunov inequality for linear Hamiltonian systems on time scales J Math Anal Appl ... inequalities for discrete linear Hamiltonian systems Comput Math Appl 45, 1399–1416 (2003) [12] GSh Guseinov, A Zafer, Stability criteria for linear periodic impulsive Hamiltonian systems J Math ... Stability criteria for linear periodic Hamiltonian systems J Math Anal Appl 367, 329–336 (2010) [15] XH Tang, M Zhang, Lyapunov inequalities and stability for linear Hamiltonian systems J Diff Equ

Ngày tải lên: 18/06/2014, 22:20

... Neuroadaptive control for discrete-time nonlinear nonnegative uncertain systems In this section, we consider the problem of characterizing neuroadaptive feedback control laws for discrete-time nonlinear ... develop neuroadaptive control laws for discrete-time nonnegative systems with nonnegative control inputs In general, unlike linear nonnegative systems... case the control law 4.15 ... trajectories versus time and the control signal versus time 5 Neuroadaptive control for discrete-time nonlinear nonnegative. .. dissipativity theory for discrete-time non-negative

Ngày tải lên: 22/06/2014, 11:20

... real-time multimedia applications, such as video-on-demand and video streaming, the video data is stored and transmitted in some digital compression for- Improved Bit Rate Control for Real-Time ... output for flower.mpg with multiplicative watermark (α = 100%) and different bit rate control schemes. 4. CONCLUSIONS In this paper, we present a novel bit rate control technique for real-time MPEG ... certain permissible limits of, that before embedding. In such scenarios, there- fore, fast/efficient watermarking techniques with good bit rate control provisions for MPEG video bitstream are desir-

Ngày tải lên: 23/06/2014, 01:20

... Lyapunov-Krasovskii functionals can be used to obtain exponential bounds for the solutions of time-invariant linear delay systems. Keywords: time delay system, exponential estimate, Lyapunov-Krasovskii func- ... . (23) 10 [...]... analysis of time- delay systems Automatica, 39:15–20, 2003 [10] V L Kharitonov and E Plischke Lyapunov matrices for time- delay systems Report ???, Zentrum f¨ r ... exponential estimate for a given ex- ponentially stable system with two (commensurate) delays. 2 2 Preliminaries In this paper we consider time delay systems of the following form dx(t) dt = A 0

Ngày tải lên: 06/07/2014, 21:20

... results on stability radii of time-invariant linear systems Earlier results for the robust stability of time-varying systems can be found, e.g., in [16,20,21] Therefore, it is natural to extend ... Pritchard [17] for linear time-invariant systems of ordinary differentialequations (ODEs) with respect to time- and output-invariant, i.e., static perturbations See [17,19,29]for results on stability ... complementary part to a recentpaper on stability radii for time-varying differential-algebraicequations [N.H Du, V.H Linh, Stability radii for linear time-varying differential-algebraic equations with

Ngày tải lên: 12/12/2017, 06:52

... extension of a previous result for time-varying ordinary differen-tial equations proven by Birgit Jacob [B Jacob, A formula for the stability radius of time-varying systems, J Differential Equations ... concerned with the robust stability for linear time-varying differential–algebraic equations We consider the systems under the effect of uncertain dynamic perturbations A formula of the structuredstability ... stability is served for all perturbations Δ of norm strictly less than r This measure of the robust stability pre-was introduced by Hinrichsen and Pritchard [10] for linear time-invariant systems of ordinary

Ngày tải lên: 16/12/2017, 14:34

... Systems 7 1.2.7 Biosystems 8 1.3 A Brief Review of the Control of Time-delay Systems 9 1.4 Overview of This Book 10 Part I Controller Design 2 Classical Control of Time-delay Systems ... the delay exceeds the following bound: Trang 261.3 A Brief Review of the Control of Time-delay Systems 91.3 A Brief Review of the Control of Time-delay Systems The first effective control scheme for ... area of control and time-delay systems.The book is divided into two parts: Controller Design (Chapters 2–10) andController Implementation (Chapters 11–13) The classical control of time-delay systems

Ngày tải lên: 07/09/2020, 15:53

... finite-time boundedness for discrete-time neural networks with interval-like time-varying delays First, a delay-dependent finite-time boundedness criterion under the finite-time ℋ ∞ performance ... variety of results on finite-time stability, finite-time boundedness, finite-time stabilization and finite-time ℋ∞ control were obtained for continuous- or discrete-time systems in recent years [5-14] ... presented conditions Keywords: Discrete-time neural networks, ℋ∞ performance, finite-time stability, time-varying delay, linear matrix inequality 1 Introduction In recent years neural networks

Ngày tải lên: 27/09/2020, 17:53

... Filter 0, i i Time-delay Interactions )(t y j Fig. 1. Control block diagram. 138 Time-Delay Systems [...]... delay- independent stabilization and control of time- delay systems Delay- dependent ... discrete time- delay. .. controllers for nonlinear time- delay systems, IEE Proceedings on Control Theory and Applications 146: 91–97 Zhou, J (20 08) Decentralized adaptive control for large-scale ... (1999) Robust linearising controllers for nonlinear time- delay. .. conditions and analyzed passivity of continuous and discrete time- delay systems with time- varying delay and norm-bounded

Ngày tải lên: 20/06/2014, 07:20

... shows the control u(t) 5 Conclusion In this chapter, we investigated the problem of designing resilient delay-dependent adaptive controllers for a class of uncertain time-delay systems with time-varying ... shows the control u(t) Trang 90 0.5 1 1.5 2 2.5 3−2 −1 0 x1 Resilient delay−dependent adaptive control when θ * is known and ρ * is unknown −1 0 1 x2 −2 0 2 Time 1.1 1.2 1.3 Time −5 0 5 Time Fig ... and Stochastic Time Delay Systems, Control Engineering - Birkhauser, Boston Cheres, E., Gutman, S & Palmer, Z (1989) Stabilization of uncertain dynamic systems including state delay, IEEE Trans

Ngày tải lên: 20/06/2014, 07:20

... Lee, “Delay-independent sliding mode control of nonlinear time-delay systems,” American Control Conference, pp 4068-4073, 2005 [9] Y Xia and Y Jia, “Robust sliding-mode control for uncertain time-delay ... discrete-time systems with delay,” IEE Proc.-Control Theory Appl., vol 150, no 4, pp 412-416, 2003 [3] V N Phat, “New stabilization criteria for linear time-varying systems with state delay and ... sliding mode control of uncertain time-delay systems,” IEEE Conf on Systems, Man, and Cybern., pp 2266-2271, 2003 [14] C C Chiang, “Adaptive fuzzy sliding mode control for time-delay uncertain

Ngày tải lên: 20/06/2014, 07:20

... components of nonlinear transforms whose function forms and value of delays are shared between the master’s and slave’s equations, i.e., S I = S M ∩ S S = Φ and τ i (M) = τ i (S) for i=1 I These ... multidelay Mackey-Glass and multidelay Ikeda systems 4 Numerical simulation for synchronous schemes on the proposed models In this subsection, a number of specific examples demonstrate and verify for ... see that the sufficicent condition for synchronization is obtained under a series of assumptions Noticably, the linear delayed system of Δ given in Eq (22) is with time-dependent coefficients The

Ngày tải lên: 20/06/2014, 07:20

... 2009), and the issue of time delay for robotic systems has been studied through the passivity property For systems with time delays, both delay dependent and delay independent control strategies ... the control of time delay systems is to develop less conservative approaches so that the controller can stabilise the systems or can achieve the defined control performance under bigger time delays ... variable delay times and synchronization in time-delayed systems, Chaos, Solitons and Fractals 25: 325–331. Shahverdiev, E M & Shore, K A (2005) Generalized synchronization of time-delayed systems,

Ngày tải lên: 20/06/2014, 07:20

... model andSection 3describes the Turbo equalization scheme for STC systems Next, inSection 4, we derive the ML channel estimator for a general time-dispersive MIMO channel Since direct application ... term space-time Coding (STC) [24,25] has been adopted for such techniques Special ef-forts have been made in code design [24,26] and several de-coding approaches have been developed for these ... more precision at each it-eration We derive the channel estimator for general MIMO time-dispersive channels and analyze its performance in a multiple-antenna communication system based on the

Ngày tải lên: 23/06/2014, 01:20