Output feedback variable structure control for a class of uncertain switched systems

Jie Lian*, Jun Zhao

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    50 Citations (Scopus)

    Abstract

    This paper considers the output feedback variable structure control problem for a class of uncertain switched systems. A single sliding surface is constructed using only output information. Robust stability of the sliding motion restricted to the sliding surface is achieved and complete invariance to the matched and the mismatched uncertainties is guaranteed via a hysteresis switching law based on a reduced order observer. Output feedback variable structure controllers are given to guarantee that the redefined sliding surface is reached in finite time. A numerical example illustrates the effectiveness of the proposed design method.

    Original languageEnglish
    Pages (from-to)31-39
    Number of pages9
    JournalAsian Journal of Control
    Volume11
    Issue number1
    DOIs
    Publication statusPublished - Jan 2009

    Fingerprint

    Dive into the research topics of 'Output feedback variable structure control for a class of uncertain switched systems'. Together they form a unique fingerprint.

    Cite this