Title
Command filtered adaptive fuzzy control of fractional-order nonlinear systems
Abstract
The standard backstepping control scheme has inherently computational complexity explosion problem, and consequently, becomes prohibitive as the order increases. This paper contributes to command filtered adaptive fuzzy control (AFC) of fractional-order nonlinear systems (FNSs) by using fractional backstepping control method. To approximate the virtual input, a fractional-order command filter (FCF) is proposed. Filtering approximation errors that affect the performance of the controller during the filtering process are solved by an error compensation mechanism (ECM). The simulation results verify the validity of the theoretical results.
Year
DOI
Venue
2022
10.1016/j.ejcon.2021.08.002
European Journal of Control
Keywords
DocType
Volume
Command filter,Fractional-order nonlinear system,Backstepping control
Journal
63
ISSN
Citations 
PageRank 
0947-3580
1
0.35
References 
Authors
0
4
Name
Order
Citations
PageRank
Shumin Ha110.68
Liangyun Chen221.40
Heng Liu315327.10
Shaoyu Zhang410.35