Variable-structure control systems

discrete and digital
  • 316 Pages
  • 2.72 MB
  • 2351 Downloads
  • English
by
Mir Publishers, CRC Press , Moscow, Boca Raton
Automatic control., Discrete-time systems., Digital control systems., Control th
StatementS.V. Emelyanov, S.K. Korovin, and I.G. Mamedov ; edited by S.V. Emelyanov ; translated from the Russian by B.V. Rassadin.
SeriesAdvances in science and technology
ContributionsKorovin, S. K., 1945-, Mamedov, I. G.
Classifications
LC ClassificationsTJ213 .E576 1995
The Physical Object
Pagination316 p. :
ID Numbers
Open LibraryOL1272511M
ISBN 100849375398
LC Control Number95003829

Variable structure control (VSC) is a form of discontinuous nonlinear method alters the dynamics of a nonlinear system by application of a high-frequency switching state-feedback control law is not a continuous function of time; it switches from one smooth condition to another.

So the structure of the control law varies based on the position of the state trajectory. This book systematizes recent research work on variable-structure control.

It is self-contained, presenting necessary mathematical preliminaries so that the theoretical developments can be easily understood by a broad readership. The text begins with.

Description Variable-structure control systems FB2

Many of the chapters in this book are based on expansions of selected presentations from the 8th IEEE International Workshop on Variable Structure Systems VSS'04, which was held in Barcelona, Spain in September Variable Structure Control of Complex Systems: Analysis and Design (Communications and Control Engineering) [Yan, Xing-Gang, Spurgeon, Sarah K., Edwards, Christopher] on *FREE* shipping on qualifying offers.

Variable Structure Control of Complex Systems: Analysis and Design (Communications and Control Engineering)Cited by: 9. This book reflects the latest developments in variable structure systems (VSS) and sliding mode control (SMC), highlighting advances in various branches of the VSS/SMC field, e.g., from conventional SMC to high-order SMC, from the continuous-time domain to the discrete-time domain, from theories to applications, : Hardcover.

Additional Physical Format: Online version: Itkis, U. Control systems of variable structure. Variable-structure control systems book York: Wiley, © (OCoLC) Document Type. A Variable-structure control systems book structure system, or VSS, is a discontinuous nonlinear system of the form ˙ = (,) where ≜ [, ,] ∈ is the state vector, ∈ is the time variable, and (,) ≜ [(,), (,),(,)]: + ↦ is a piecewise continuous function.

Due to the piecewise continuity of these systems, they behave like different continuous nonlinear systems in different regions of their state space. Read "Variable Structure Control of Complex Systems Analysis and Design" by Xing-Gang Yan available from Rakuten Kobo.

This book systematizes recent research work on variable-structure control. It is self-contained, presenting necessary ma Brand: Springer International Publishing. The method outlined in this paper presents new trends in design of control of nonlinear plants using selftuning DDC algorithms.

Details Variable-structure control systems FB2

The theoretical part of the paper presents several modifications of modelling and control algorithms design yielding new results with proof of convergency properties for Laguerre spectra estimation procedure.

Nevertheless variable structure robot control systems were produced in the past. Those could acquire new modules or dispose them, but the supervisor was always the same, e.g.

[60]. In this case although the modules were added or deleted while the system was running, this was done by the system developer, not by the system by:   This book covers a wide range of up-to-date sliding mode Variable Structure Control (VSC) and Lyapunov Control research and design techniques for the robust control of uncertain systems.

In direct contrast to most adaptive controllers, these deterministic controllers employ fixed nonlinear Pages: This book comprises a selection of papers that were first presented at VSS98 (5th International Workshop on Variable Structure Systems) held in Sarasota, Florida. This workshop was the fifth in a series of VSS international workshops, and the first to be held in the United States.

Complex control systems and some preliminary background knowledge of variable structure control are introduced in this chapter. Some of the sources of system complexity dealt with in this book. ISBN: OCLC Number: Description: ix, pages: illustrations ; 25 cm. Contents: Ch. Introduction / K-K.D.

Young --Ch. le Structure Systems and Sliding Mode --State of the Art Assessment / V.I. Utkin --Ch. ear Pulse Width Modulation Controller Design / H. Sira-Ramirez --Ch.

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Variable. Variable structure systems (or sliding mode control systems) are nonlinear automatic control systems whose structures are deliberately allowed to change, so that robust performance is obtained. This allows the design of high performance control systems that can be reliably and easily implemented at low cost.

Variable structure systems, or sliding mode control systems, are non-linear automatic control systems whose structures are deliberately allowed to change, so that robust performance is obtained.

It allows the design of high performance control systems that can be reliably and easily implemented at low cost. Although the basic theory is mature, the theory and the associated. The text begins with an introduction to the fundamental ideas of variable-structure control pertinent to their application in complex nonlinear systems.

In the core of the book, the authors lay out an approach, suitable for a large class of systems, that deals with system uncertainties with nonlinear bounds. This book systematizes recent research work on variable-structure control.

It is self-contained, presenting necessary mathematical preliminaries so that the theoretical developments can be easily understood by a broad readership. The text begins with an introduction to the fundamental ideas of variable-structure control pertinent to their application.

variable structure systems. Sliding mode is a principle operational mode in variable structure control. Practically all design methods for variable structure systems are based on the deliberate introduction of sliding modes which have played an exceptional role both in design and in practical applications.

In sliding mode control. Discrete-Time Variable Structure Control Systems Multivariable Linear Plant Case et al. (), Xing-Huo and Chun-Bo (). Essentially, the objective is to push the system state from an arbitrary initial position to the so-called sliding subspace S, in finite time.

2 IEEE TRANSACTIONSON INDUSTRIAL ELECTRONICS,VOL. 40, NO. 1, FEBRUARY Variable Structure Control: A Survey John Y.

Hung, Member, IEEE, Weibing Gao, SeniorMember, IEEE, and James C. Hung, Fellow, IEEE Abstract-A tutorial account of variable structure control with brief discussions about its historical development are pre- sliding mode is presented in.

CHAPTER VARIABLE STRUCTURE CONTROL Split range is used widely in practice to provide flexibility, retain simple technology and employ simple calculations. Split range ••• SPLIT RANGE DESIGN CRITERIA 1.

There is one controller and more than one final element. There is a causal relationship between each final element and the File Size: KB. The text begins with an introduction to the fundamental ideas of variable-structure control pertinent to their application in complex nonlinear systems.

In the core of the book, the authors lay out an approach, suitable for a large class of systems, that deals with system uncertainties with nonlinear : Springer International Publishing. A new method for the discretization of a class of continuous-time variable structure control systems based on the linear complementarity theory is proposed.

The proposed method consists two steps. In the first step, the motion projected on the sliding manifold (the fast dynamics) is discretized by means of the backward Euler time-step method. Open Library is an open, editable library catalog, building towards a web page for every book ever published.

Control systems of variable structure by U. Itkis,Wiley edition, in English Control systems of variable structure ( edition) | Open LibraryCited by: Variable Structure Control Systems: A Survey Ayman A.

Aly1,2 Abstract —The theory of variable structure systems (VSS) with sliding modes is currently one of the most significant research topics within the control engineering domain. Variable structure systems consist of a set of continuousFile Size: KB.

This book is unique in that it aims to fulfil the fefinite need for an accessible book on variable structure systems and also provdies the very latest results in research on this topic.

The book contains many numerical design examples, so that readers can quickly understand the design methodologies and their applications to practical problems. Variable structure systems, sliding mode and nonlinear control K.

David Young, Ümit Özgüner This book comprises a selection of papers that were first presented at VSS98 (5th International Workshop on Variable Structure Systems) held in Sarasota, Florida.

The text begins with an introduction to the fundamental ideas of variable-structure control pertinent to their application in complex nonlinear systems. In the core of the book, the authors lay out an approach, suitable for a large class of systems, that deals with system uncertainties with nonlinear bounds.

2 Sliding mode control with switching command devices + Show details-Hide details p. 27 –51 (25) In this chapter this second type of variable structure control system is described, beginning with scalar control systems.

The basic structure, the sliding conditions and the state equations in the sliding mode will be considered. Variable structure systems are a class of systems whereby the control law is deliberately changed according to some defined rules which depend on the state or performance of the system.

Sliding mode control is a particular type of variable structure system designed to drive and then constrain the system state to lie within a neighbourhood of.Control System, Variable-Structure a nonlinear automatic control system consisting of a set of continuously operating subsystems with a specific rule governing the switching from one structure of a given set to another.

The control apparatus in such a system contains switching devices that interrupt or restore connections between functional elements of.C. Y. Tang and E. A. Misawa, "On Discrete Variable Structure Control with Switching Sector," in Variable Structure Systems, Sliding Mode and Nonlinear Control, K.

D. Young and Ü. Özgüner, editors, pp. 27–41, Lecture Notes in Control and Information SciencesSpringer, London, United Kingdom, Journal Papers.