Actuator Saturation Control

ISBN-13: 9780824707514 / Angielski / Twarda / 2002 / 320 str.

Vikram Kapila; Karolos M. Grigoriadis

Opis

Compiling the most significant advances from nearly a decade of research, this reference compares and evaluates a wide variety of techniques for the design, analysis, and implementation of control methodologies for systems with actuator saturation. The book presents efficient computational algorithms and new control paradigms for application in the mechanical, electrical, and aerospace industries.
Offering real-world solutions to manage system constraints, Actuator Saturation Control provides concise tutorials on recent breakthroughs in the field; novel procedures to achieve global stability, optimal performance, and dynamic anti-windup; practical strategies to model and predict actuator dynamics; effective methods to reduce system sensitivity to external disturbances; equations within the stochastic linearization framework for actuator saturation control; current approaches to ensure graceful performance degradation in the presence of saturation phenomena; linear parameter-varying (LPV) formulations of state and output feedback controllers, and a comprehensive survey of optimal windup and directionality compensation.

Spis treści

Preface, Contributors, 1 Anti-windup for Exponentially Unstable Linear Systems with Rate and Magnitude Input Limits, 2 Selecting the Level of Actuator Saturation for Small Performance Degradation of Linear Designs, 3 Null Controllability and Stabilization of Linear Systems Subject to Asymmetric Actuator Saturation, 4 Regional H2 Performance Synthesis, 5 Disturbance Attenuation with Bounded Actuators: An LPV Approach, 6 LMI-Based Control of Discrete-Time Systems with Actuator Amplitude and Rate Nonlinearities, 7 Robust Control Design for Systems with Saturating Nonlinearities, 8 Output Regulation of Linear Plants Subject to State and Input Constraints, 9 Optimal Windup and Directionality Compensation in Input Constrained Nonlinear Systems, 10 Output Feedback Compensators for Linear Systems with Position and Rate Bounded Actuators, 11 Actuator Saturation Control via Linear Parameter-Varying Control Methods, Index

O autorze

Vikram Kapila, Karolos Grigoriadis