Computer-Controlled Systems

Computer-Controlled Systems PDF

Author: Karl J Åström

Publisher: Courier Corporation

Published: 2013-06-13

Total Pages: 578

ISBN-13: 0486284042

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This volume features computational tools that can be applied directly and are explained with simple calculations, plus an emphasis on control system principles and ideas. Includes worked examples, MATLAB macros, and solutions manual.

Discrete-data Control Systems

Discrete-data Control Systems PDF

Author: Benjamin C. Kuo

Publisher:

Published: 1970

Total Pages: 424

ISBN-13:

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Sampling and data reconstruction processes. The Z-transform. The state variable technique. Stability of discrete data systems. Time-optimal control of discrete-time systems. Optimal design of discrete-data systems by performance index. Statistical design: wiener filter. Statistical design: kalman filter. Digital simulation. Problems.

Discrete-time Control Systems

Discrete-time Control Systems PDF

Author: Katsuhiko Ogata

Publisher: Pearson

Published: 1995

Total Pages: 784

ISBN-13:

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"In-depth discussions of selected topics (such as Z transform, and pole placement when the control signal was a vector quantity) have been moved to optional Appendices. discusses in detail the theoretical background for designing control systems. offers a greatly expanded treatment of the pole placement design with minimum-order observer by means of state space approach (Ch. 6) and polynomial equations approach (Ch. 7). features a new chapter on the polynomial equations approach to the control systems design as an alternative to the design of control systems via pole placement with minimum-order observers. Includes the design of model matching control systems. emphasizes the usefulness of MATLAB for studying discrete-time control systems showing how to use MATLAB optimally to obtain numerical solutions that involve various types of vector-matrix operations, plotting response curves, and system design based on quadratic optimal control. presents many instructive examples and worked-out problems throughout the entire book."--

Formal Methods for Discrete-Time Dynamical Systems

Formal Methods for Discrete-Time Dynamical Systems PDF

Author: Calin Belta

Publisher: Springer

Published: 2017-03-08

Total Pages: 284

ISBN-13: 331950763X

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This book bridges fundamental gaps between control theory and formal methods. Although it focuses on discrete-time linear and piecewise affine systems, it also provides general frameworks for abstraction, analysis, and control of more general models. The book is self-contained, and while some mathematical knowledge is necessary, readers are not expected to have a background in formal methods or control theory. It rigorously defines concepts from formal methods, such as transition systems, temporal logics, model checking and synthesis. It then links these to the infinite state dynamical systems through abstractions that are intuitive and only require basic convex-analysis and control-theory terminology, which is provided in the appendix. Several examples and illustrations help readers understand and visualize the concepts introduced throughout the book.

Control and System Theory of Discrete-Time Stochastic Systems

Control and System Theory of Discrete-Time Stochastic Systems PDF

Author: Jan H. van Schuppen

Publisher: Springer Nature

Published: 2021-08-02

Total Pages: 940

ISBN-13: 3030669521

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This book helps students, researchers, and practicing engineers to understand the theoretical framework of control and system theory for discrete-time stochastic systems so that they can then apply its principles to their own stochastic control systems and to the solution of control, filtering, and realization problems for such systems. Applications of the theory in the book include the control of ships, shock absorbers, traffic and communications networks, and power systems with fluctuating power flows. The focus of the book is a stochastic control system defined for a spectrum of probability distributions including Bernoulli, finite, Poisson, beta, gamma, and Gaussian distributions. The concepts of observability and controllability of a stochastic control system are defined and characterized. Each output process considered is, with respect to conditions, represented by a stochastic system called a stochastic realization. The existence of a control law is related to stochastic controllability while the existence of a filter system is related to stochastic observability. Stochastic control with partial observations is based on the existence of a stochastic realization of the filtration of the observed process.​

Discrete-time Sliding Mode Control

Discrete-time Sliding Mode Control PDF

Author: B. Bandyopadhyay

Publisher: Springer Science & Business Media

Published: 2005-10-17

Total Pages: 174

ISBN-13: 9783540281405

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Sliding mode control is a simple and yet robust control technique, where the system states are made to confine to a selected subset. With the increasing use of computers and discrete-time samplers in controller implementation in the recent past, discrete-time systems and computer based control have become important topics. This monograph presents an output feedback sliding mode control philosophy which can be applied to almost all controllable and observable systems, while at the same time being simple enough as not to tax the computer too much. It is shown that the solution can be found in the synergy of the multirate output sampling concept and the concept of discrete-time sliding mode control.

Nonlinear Dynamical Control Systems

Nonlinear Dynamical Control Systems PDF

Author: Henk Nijmeijer

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 426

ISBN-13: 1475721013

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This volume deals with controllability and observability properties of nonlinear systems, as well as various ways to obtain input-output representations. The emphasis is on fundamental notions as (controlled) invariant distributions and submanifolds, together with algorithms to compute the required feedbacks.

Linear Discrete-Time Systems

Linear Discrete-Time Systems PDF

Author: Zoran M. Buchevats

Publisher: CRC Press

Published: 2017-11-22

Total Pages: 418

ISBN-13: 1351707582

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This book covers crucial lacunae of the linear discrete-time time-invariant dynamical systems and introduces the reader to their treatment, while functioning under real, natural conditions, in forced regimes with arbitrary initial conditions. It provides novel theoretical tools necessary for the analysis and design of the systems operating in stated conditions. The text completely covers two well-known systems, IO and ISO, along with a new system, IIO. It discovers the concept of the full transfer function matrix F(z) in the z-complex domain, which incorporates the Z-transform of the system, input and another variable, vectors, all with arbitrary initial conditions. Consequently, it addresses the full system matrix P(z) and the full block diagram technique based on the use of F(z), which incorporates the Z-transform of the system, input and another variable, vectors, all with arbitrary initial conditions. The book explores the direct relationship between the system full transfer function matrix F(z) and the Lyapunov stability concept, definitions, and conditions, as well as with the BI stability concept, definitions, and conditions. The goal of the book is to unify the study and applications of all three classes of the linear discrete-time time-invariant system, for short systems.

Modern Digital Control Systems

Modern Digital Control Systems PDF

Author: Raymond G. Jacquot

Publisher: Routledge

Published: 2019-01-22

Total Pages: 328

ISBN-13: 1351430572

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This work presents traditional methods and current techniques of incorporating the computer into closed-loop dynamic systems control, combining conventional transfer function design and state variable concepts. Digital Control Designer - an award-winning software program which permits the solution of highly complex problems - is available on the CR