1.

Record Nr.

UNINA9910484910703321

Autore

Wei Yusheng

Titolo

Truncated Predictor Based Feedback Designs for Linear Systems with Input Delay / / by Yusheng Wei, Zongli Lin

Pubbl/distr/stampa

Cham : , : Springer International Publishing : , : Imprint : Birkhäuser, , 2021

ISBN

3-030-53429-4

Edizione

[1st ed. 2021.]

Descrizione fisica

1 online resource (XVI, 349 p. 65 illus., 54 illus. in color.)

Collana

Control Engineering, , 2373-7727

Disciplina

629.83

Soggetti

System theory

Control theory

Automatic control

Systems Theory, Control

Control and Systems Theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Preface -- Notation -- Introduction -- Truncated Predictor Feedback for Continuous-Time Linear Systems -- Truncated Predictor Feedback for Continuous-Time Linear Systems for Discrete-Time Linear Systems -- Truncated Predictor Feedback for Exponentially Unstable Linear Systems -- Delay Independent Truncated Predictor Feedback -- Adaptive Feedback Laws to Accommodate Unknown Delay -- Conclusions.

Sommario/riassunto

This monograph is the first of its kind to present innovative research results on truncated predictor feedback (TPF) designs for general linear systems with input delay. Beginning with a brief review of time delay systems, the first half of the book focuses on TPF with a constant feedback parameter. Both state feedback and output feedback are considered. It is established that TPF achieves stabilization in the presence of an arbitrarily large bounded delay if the open loop system is not exponentially unstable. Examples are presented to illustrate that TPF may fail to stabilize an exponentially unstable system when the delay is sufficiently large. Bounds on the delay are then established under which stabilization can be achieved. The second half of the book



explores variations of the TPF laws designed with a non-constant feedback parameter to accommodate unknown delays and improve closed-loop performance. The authors employ a step-by-step approach to presenting the ultimate resulton a completely delay-independent feedback law. Truncated Predictor Based Feedback Designs for Linear Systems with Input Delay will appeal to control engineers, control theorists, and graduate students studying control systems. This volume will also be a valuable resource for engineers and applied mathematicians interested in dynamic systems with time delays.