Nonlinear sliding-mode control of a multi-motor web-winding system without tension sensor

被引：89

作者：

Abjadi, N. R. ^{[1
]}

Soltani, J. ^{[2
]}

Askari, J. ^{[1
]}

Markadeh, G. R. Arab ^{[3
]}

机构：

[1] Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan, Iran

[2] Islamic Azad Univ, Fac Engn, Khomeinishahr Branch, Khomeinishahr, Iran

[3] Shahrekord Univ, Dept Engn, Shahrekord, Iran

来源：

IET CONTROL THEORY AND APPLICATIONS | 2009年 / 3卷 / 04期

关键词：

D O I：

10.1049/iet-cta.2008.0118

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A sliding-mode (SM) feedback linearisation control system is designed for a multi-motor web-winding system. First, an ideal feedback linearisation control system is adopted in order to decouple the tensions and velocity of the web-winding system; then to enhance the performance of the control system in the presence of uncertainties, an SM feedback linearisation control system is applied, which consists of an SM velocity controller and two SM tension controllers; a decentralised version of the proposed controller is developed. Two tension observers are suggested to eliminate the need of load cells in a web-winding system. Finally, the effectiveness and capability of the proposed control strategy is verified by computer simulation.

引用

页码：419 / 427

页数：9

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[No title captured]

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