Paper Info
Title
Chattering analysis of uniform fixed-time convergent Sliding Mode Control.
Abstract
In this paper, chattering in systems controlled by a super-twisting based fixed-time convergent controller is analyzed. The analysis is performed by introducing dynamical perturbations into the system driven by the fixed-time convergent controller that yields self-sustained oscillations with a finite frequency and a finite amplitude. Describing Function-Harmonic Balance technique is used to estimate the amplitude and the frequency of those self-sustained oscillations. Then, the stability of the self-sustained oscillations is analyzed. Furthermore, considering a DC motor as a case study, chattering of super-twisting based fixed-time convergent controller is compared with chattering of the traditional super-twisting controller having the same gains.
Year
DOI
Venue
2017
10.1016/j.jfranklin.2016.12.010
Journal of the Franklin Institute
Field
DocType
Volume
Fixed time,Control theory,Oscillation,Control theory,DC motor,Amplitude,Perturbation (astronomy),Mathematics,Sliding mode control
Journal
354
Issue
ISSN
Citations 
4
0016-0032
0
PageRank 
References 
Authors
0.34
8
4
Name
Order
Citations
PageRank
Chandrasekhara B. Panathula1212.93
antonio rosales2215.44
Yuri B. Shtessel336951.65
Michael V. Basin476157.75