Design of digital two-time-scale control systems with sensor noise rejection

被引：0

作者：

Shatalov, BV ^{[1
]}

Yurkevich, VD ^{[1
]}

机构：

[1] Novosibirsk State Tech Univ, Automat Dept, Novosibirsk 630092, Russia

来源：

NONLINEAR CONTROL SYSTEMS 2001, VOLS 1-3 | 2002年

关键词：

sampled-data systems; output regulation; noise rejection; singular perturbation method;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of sensor noise rejection in digital control systems with nonlinear plant is discussed. The design method based on the formation of two-time-scale motions in the closed loop system is used. It has been shown that if a sufficient time-scale separation between the fast and slow modes in the discussed closed loop system and stability of fast modes axe provided then slow modes have the desired form. The relationships for the control law parameters calculation in accordance with the requirement to high-frequency noise rejection axe obtained. Finally, an example with simulation results is presented. Copyright (C) 2001 IFAC.

引用

页码：1001 / 1006

页数：6

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