Discretization effect on equivalent control-based multi-input sliding-mode control systems

被引：59

作者：

Yu, Xinghuo ^{[1
]}

Wang, Bin ^{[1
]}

Galias, Zbigniew ^{[2
]}

Chen, Guanrong ^{[3
]}

机构：

[1] Royal Melbourne Inst Technol, Sch Elect & Comp Engn, Melbourne, Vic 3001, Australia

[2] AGH Univ Sci & Technol, Krakow, Poland

[3] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2008年 / 53卷 / 06期

基金：

澳大利亚研究理事会;

关键词：

multi-input systems; periodic behavior; sliding mode control; stability; symbolic sequence; zero-order holder;

D O I：

10.1109/TAC.2008.928311

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, discretization effects on the dynamical behaviors of equivalent control based multi-input sliding-mode control systems is studied. Boundary conditions for the system steady states are established. Furthermore, properties of asymptotically convergent periodic trajectories are characterized by using new concepts of symbolic vector and symbolic vector sequence. Finally, the theoretical results are verified through the simulation study of a third-order system with two inputs.

引用

页码：1563 / 1569

页数：7

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