Robustness of sampled-data control to unmodeled high-frequency dynamics
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Authors
Dinh, Joseph H.
Sawan, M. Edwin
Advisors
Issue Date
1993-06-02
Type
Conference paper
Keywords
Control design , Gas detectors , Low pass filters , Reduced order systems , Robust control , Robust stability , Robustness , Sampling methods , Transfer functions
Citation
J. H. Dinh and M. E. Sawan, "Robustness of Sampled-Data Control to Unmodeled High-Frequency Dynamics," American Control Conference, 1993, San Francisco, CA, USA, 1993, pp. 129-130
Abstract
Robustness of sampled-data control designs to unmodeled high-frequency dynamics is studied using singular perturbation theory. When a plant is preceded by a zero-order holder, a direct transmission term of the reduced-order model should be modeled as a delay element in order to ensure robustness.
Table of Contents
Description
The full text of this article is not available on SOAR. WSU users can access the article via IEEE Xplore database licensed by University Libraries: http://libcat.wichita.edu/vwebv/holdingsInfo?bibId=1045954
Publisher
IEEE
Journal
Book Title
Series
American Control Conference, 1993 , vol., no., pp.129-130