Delay-Dependent Stability Analysis of Discrete Time Delay Systems with Actuator Saturation

• 作者: Haranath Kar Richa Negi Shubhi Purwar
• 来源期刊: 智能控制与自动化(英文)
• 学科: 工学
• 关键词: ASYMPTOTIC STABILITY DELAY-DEPENDENT STABILITY Linear Matrix INEQUALITY Discrete System ANTI-WINDUP
• 年，卷（期）: 2012,（1）
• 页码范围: 34-43
• 页数: 10页
• 分类号: TP1

摘要

This paper focuses on the study and the characterization of stability regions of discrete time systems with a time varying state delay subjected to actuator saturation through anti-windup strategies. Delay-dependent stability conditions are stated in the local as well as global context. An optimization procedure to maximize the estimate of domain of attraction is given. The proposed technique is illustrated by means of numerical examples.