DocumentCode
1989168
Title
Time delay filter technique in TDO feedback control for uncertain flexible systems
Author
Chunyan, Liang ; Qingchang, Zhong ; Jianying, Xie
Author_Institution
Dept. of Autom., Shanghai Jiaotong Univ., China
Volume
4
fYear
2002
fDate
2002
Firstpage
3328
Abstract
Time delay filter (TDF) and time delay observer (TDO) are combined together to achieve fast system response without residual vibration in LTI-SISO systems with uncertainties. The time delay observer is used as a feedback control to resist disturbances and parameter variations, and time delay filter is used to suppress residual vibrations, which is placed outside the closed-loop system. Simulation results demonstrate the effectiveness of his method.
Keywords
closed loop systems; delays; feedback; intelligent control; uncertain systems; LTI-SISO systems; TDO feedback control; closed-loop system; feedback control; parameter variations; residual vibration; residual vibrations; simulation results; time delay filter technique; time delay observer; uncertain flexible systems; Automation; Coordinate measuring machines; Delay effects; Error correction; Feedback control; Filters; Observers; System performance; Uncertainty; Vibration control;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2002. Proceedings of the 4th World Congress on
Print_ISBN
0-7803-7268-9
Type
conf
DOI
10.1109/WCICA.2002.1020150
Filename
1020150
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