Sliding repetitive control with adaptive bound estimation for motion systems liable to periodic exogenous signals
Joint Authors
Yu, Sheng-Lu
Li, Yueh-Tsang
Lin, Ming-Chang
Source
Journal of Engineering Research
Issue
Vol. 9, Issue 3 A (30 Sep. 2021), pp.184-196, 13 p.
Publisher
Kuwait University Academic Publication Council
Publication Date
2021-09-30
Country of Publication
Kuwait
No. of Pages
13
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
Periodic exogenous signals often exist in motion systems, especially those involving one or more rotating elements.
These periodic exogenous signals deteriorate the performance of motion systems, and these adverse effects cannot be practically eliminated by straightforwardly increasing feedback control gains due to sensor noise, actuator saturation, and unmodeled plant dynamics.
This paper describes a sliding repetitive controller for motion systems subject to periodic exogenous signals.
Moreover, an adaptive law for bound estimation is devised to ensure the presence of a sliding motion for both repetitive learning and disturbance observation.
The tracking motion system of a disk drive is considered in practice, and a traditional repetitive controller is also implemented for performance comparisons with the proposed scheme.
Experimental results are reported in this paper, showing the efficacy of the proposed scheme.
American Psychological Association (APA)
Yu, Sheng-Lu& Li, Yueh-Tsang& Lin, Ming-Chang. 2021. Sliding repetitive control with adaptive bound estimation for motion systems liable to periodic exogenous signals. Journal of Engineering Research،Vol. 9, no. 3 A, pp.184-196.
https://search.emarefa.net/detail/BIM-1494903
Modern Language Association (MLA)
Yu, Sheng-Lu…[et al.]. Sliding repetitive control with adaptive bound estimation for motion systems liable to periodic exogenous signals. Journal of Engineering Research Vol. 9, no. 3 A (Sep. 2021), pp.184-196.
https://search.emarefa.net/detail/BIM-1494903
American Medical Association (AMA)
Yu, Sheng-Lu& Li, Yueh-Tsang& Lin, Ming-Chang. Sliding repetitive control with adaptive bound estimation for motion systems liable to periodic exogenous signals. Journal of Engineering Research. 2021. Vol. 9, no. 3 A, pp.184-196.
https://search.emarefa.net/detail/BIM-1494903
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 196
Record ID
BIM-1494903