Robust exponential stability of time-varying linear systems under time-varying parameter perturbations

Robust exponential stability of time-varying linear systems under time-varying parameter perturbations PDF Author: Diederich Hinrichsen
Publisher:
ISBN:
Category :
Languages : de
Pages : 22

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Robust exponential stability of time-varying linear systems under time-varying parameter perturbations

Robust exponential stability of time-varying linear systems under time-varying parameter perturbations PDF Author: Diederich Hinrichsen
Publisher:
ISBN:
Category :
Languages : de
Pages : 22

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Robustness of stability of time-varying linear systems

Robustness of stability of time-varying linear systems PDF Author: Diederich Hinrichsen
Publisher:
ISBN:
Category :
Languages : en
Pages : 57

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Robust Control of Linear Systems Subject to Uncertain Time-Varying Parameters

Robust Control of Linear Systems Subject to Uncertain Time-Varying Parameters PDF Author: Francesco Amato
Publisher: Springer
ISBN: 3540332766
Category : Technology & Engineering
Languages : en
Pages : 201

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Eigenstructure Assignment for Control System Design

Eigenstructure Assignment for Control System Design PDF Author: G. P. Liu
Publisher: John Wiley & Sons
ISBN:
Category : Mathematics
Languages : en
Pages : 256

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Book Description
Helicopters, aircraft and missiles are just some of the practical multivariable control systems to which eigenstructure assignment has been applied in recent years. Liu and Patton offer a uniquely integrated introduction to eigenstructure assignment theory and techniques for multi-input multi-output control system design. Features include: * Introduction to the Eigenstructure Assignment Toolbox for use with MATLAB (examples available via the Internet) providing engineers with a powerful set of tools for the design of multivariable systems * Broad coverage including the principle of eigenstructure assignment, basic, insensitive, robust and multiobjective eigenstructure assignment for multirate sampled-data systems, descriptor systems and fault detection systems * Description of the majority of known eigenstructure assignment methods for both state and output feedback control offering the reader a concise reference * Combination of time-domain and frequency-domain performance specifications for robust control design Postgraduates and researchers studying control engineering will appreciate the combination of mathematical theory and practical issues. Control engineers, particularly those working in the aerospace industry, will profit from the detailed application sections which relate eigenstructure assignment to real industrial problems.

Robustness of Controllability and Observability for Linear Time Varying Systems

Robustness of Controllability and Observability for Linear Time Varying Systems PDF Author: Shankar Sastry
Publisher:
ISBN:
Category :
Languages : en
Pages : 108

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Truncated Predictor Feedback for Time-Delay Systems

Truncated Predictor Feedback for Time-Delay Systems PDF Author: Bin Zhou
Publisher: Springer
ISBN: 3642542069
Category : Technology & Engineering
Languages : en
Pages : 494

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Book Description
This book provides a systematic approach to the design of predictor based controllers for (time-varying) linear systems with either (time-varying) input or state delays. Differently from those traditional predictor based controllers, which are infinite-dimensional static feedback laws and may cause difficulties in their practical implementation, this book develops a truncated predictor feedback (TPF) which involves only finite dimensional static state feedback. Features and topics: A novel approach referred to as truncated predictor feedback for the stabilization of (time-varying) time-delay systems in both the continuous-time setting and the discrete-time setting is built systematically Semi-global and global stabilization problems of linear time-delay systems subject to either magnitude saturation or energy constraints are solved in a systematic manner Both stabilization of a single system and consensus of a group of systems (multi-agent systems) are treated in a unified manner by applying the truncated predictor feedback and predictor feedback The properties of the solutions to a class of parametric (differential and difference) Lyapunov matrix equations are presented in detail Detailed numerical examples and applications to the spacecraft rendezvous and formation flying problems are provided to demonstrate the usefulness of the presented theoretical results This book can be a useful resource for the researchers, engineers, and graduate students in the fields of control, applied mathematics, mechanical engineering, electrical engineering, and aerospace engineering.

Introduction to Time-Delay Systems

Introduction to Time-Delay Systems PDF Author: Emilia Fridman
Publisher: Springer
ISBN: 3319093932
Category : Science
Languages : en
Pages : 381

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Book Description
The beginning of the 21st century can be characterized as the” time-delay boom” leading to numerous important results. The purpose of this book is two-fold, to familiarize the non-expert reader with time-delay systems and to provide a systematic treatment of modern ideas and techniques for experts. This book is based on the course ”Introduction to time-delay systems” for graduate students in Engineering and Applied Mathematics that the author taught in Tel Aviv University in 2011-2012 and 2012-2013 academic years. The sufficient background to follow most of the material are the undergraduate courses in mathematics and an introduction to control. The book leads the reader from some basic classical results on time-delay systems to recent developments on Lyapunov-based analysis and design with applications to the hot topics of sampled-data and network-based control. The objective is to provide useful tools that will allow the reader not only to apply the existing methods, but also to develop new ones. It should be of interest for researchers working in the field, for graduate students in engineering and applied mathematics, and for practicing engineers. It may also be used as a textbook for a graduate course on time-delay systems.

Advances in Mathematical Systems Theory

Advances in Mathematical Systems Theory PDF Author: Fritz Colonius
Publisher: Springer Science & Business Media
ISBN: 1461201799
Category : Technology & Engineering
Languages : en
Pages : 320

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Book Description
This new edited book focuses on the contemporary developments and results in mathematical systems theory and control. It is a book in honor of Diederich Hinrichsen, for his fundamental contributions and achievements in the fields of linear systems theory and control theory and for his long term achievements in establishing mathematical systems theory in Germany. The book includes invited, peer-reviewed, authoritative expositions and surveys of these fields, presented by leading international researchers. A key theme of the book is the stability and robustness of linear and nonlinear systems using the concepts of stability radii and spectral value sets. Chapters survey recent advances in linear and nonlinear systems theory, including parameterization problems and behaviors of linear systems, convolutional codes, and complementary systems and hybrid systems. In addition, the volume examines controllability and stabilization of infinite dimensional systems (allowing for hysteresis nonlinearities) with functional analytic and algebraic approaches. Features and topics include: * linear and nonlinear systems theory * control theory and applications * robust stability of multivariate polynomials * stability radii of slowly time-varying systems * invariance radius for nonlinear systems * parametrization of conditioned invariant subspaces The book is an essential resource for all researchers and professionals in applied mathematics and control engineering who are.

Linear Time-varying Systems

Linear Time-varying Systems PDF Author: Kostas S. Tsakalis
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 302

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Short-time Stability in Linear Time-varying Systems

Short-time Stability in Linear Time-varying Systems PDF Author: Peter Dorato
Publisher:
ISBN:
Category : Stability
Languages : en
Pages : 156

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Book Description
The concept of short-time stability finds application in missile and satellite systems where operating times are often of finite duration. Short-time stability assures, in a finite time interval, that all inputs bounded by a prescribed constant Greek epsilon result in outputs bounded by a second prescribed constant. The study of short-time stability is divided into two categories: undriven systems and driven systems. Undriven systems are represented by a set of differential equations. Sufficient conditions for short-time stability are given in terms of the coefficients. Driven systems are represented by their impulse response. A necessary and sufficient condition for short-time stability in driven systems is given directly in terms of impulse response. Sufficient conditions for short-time stability in feedback systems, in terms of the open loop impulse response are also included. In addition the concept of shorttime C-equivalence, essentially a structural stability concept, is introduced. Necessary and sufficient conditions for two systems to be short-time C-equivalent are presented. (Author).