DocumentCode
490058
Title
Robustness of Sampled-Data Control to Unmodeled High-Frenquency Dynamics
Author
Dinh, Joseph H. ; Sawan, Mahmoud E.
Author_Institution
Department of Electrical Engineering, The Wichita State University, Wichita, Kansas 67208
fYear
1993
fDate
2-4 June 1993
Firstpage
129
Lastpage
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.
Keywords
Control design; Delay; Gas detectors; Low pass filters; Reduced order systems; Robust control; Robust stability; Robustness; Sampling methods; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 1993
Conference_Location
San Francisco, CA, USA
Print_ISBN
0-7803-0860-3
Type
conf
Filename
4792821
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