1.

Record Nr.

UNINA9910318840503321

Autore

Galardi, Alberto

Titolo

Historia de la arquitectura argentina : desde sus origenes hasta la Torre Kavanagh / Alberto Galardi

Pubbl/distr/stampa

Buenos Aires : Diseno Editorial, 2017

ISBN

9789874160270

Edizione

[2. ed. mejorada y corregida]

Descrizione fisica

316 p. : ill. ; 29 cm

Locazione

FARBC

Collocazione

ARCH C 1172

Lingua di pubblicazione

Spagnolo

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9911006556803321

Autore

O'Brien John F

Titolo

Frequency-domain control design for high-performance systems / / John O'Brien

Pubbl/distr/stampa

London, : Institute of Engineering and Technology, 2012

ISBN

1-62198-454-0

1-299-47501-9

1-84919-482-3

Descrizione fisica

1 online resource (194 p.)

Collana

IET control engineering series ;

Disciplina

629.8

629.8312

Soggetti

Nonlinear control theory

Feedback (Electronics)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.



Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Contents; 2.4 Linearization; 1. Justification for feedback control; 1.1 Tracking; 1.2 Exercises; 2. Plant descriptions; 2.1 Mathematical preliminaries; 2.2 Plant modeling in the frequency domain; 2.3 Plant modeling in the time domain; 2.5 System identification; 2.6 Exercises; 3. Feedback; 3.1 Feedback; 3.2 Sensitivity; 3.3 Bode sensitivity integral; 3.4 Bandwidth limitations; 3.5 Exercises; 4. Feedforward; 4.1 Command feedforward; 4.2 Prefilter; 4.3 Exercises; 5. Stability; 5.1 Bounded-input, bounded-output stability; 5.2 Zero input stability; 5.3 Nyquist Stability Criterion

5.4 Relative stability5.5 Internal stability; 5.6 Generalized Nyquist Stability Criterion; 5.7 Gershgorin analysis; 5.8 Lyapunov method; 5.9 Direct method; 5.10 Case study: set point control of a parallel robot; 5.11 Kinematic set point control; 5.12 Absolute stability; 5.13 Exercises; 6. Feedback design - linear; 6.1 The Bode loop response; 6.2 Phase stabilization; 6.3 Nyquist-stable system; 6.4 Two-input, single-output control; 6.5 Single-input, two-output control; 6.6 Exercises; 7. Feedback design - nonlinear; 7.1 Anti-windup; 7.2 Nonlinear dynamic compensation

7.3 Multipurpose nonlinear dynamic compensation7.4 Variable gain for SITO feedback systems; 7.5 Exercises; 8. References; Appendix: Proof of Bode sensitivity integral; Bibliography; Index

Sommario/riassunto

One of the few books that focuses on practical control theory for high performance systems, succinctly presented for ease of consumption, with illustrative examples using data from actual control designs.This book serves as a practical guide for the control engineer, and attempts to bridge the gap between industrial and academic control theory. Frequency domain techniques rooted in classical control theory are presented with new approaches in nonlinear compensation that result in robust, high performance closed loop systems.