Paper Info
Title
A new global fuzzy fault-tolerant control for a double inverted pendulum based on time-delay replacement.
Abstract
In this paper, a delay replacement-based adaptive fault-tolerant control method is proposed for a double inverted pendulum connected by an unknown device. By combining fuzzy approximation and integer backstepping, a new time-delay assumption-independent state feedback decentralized control scheme is developed based on directly replacing the unbounded time-delay argument of fuzzy approximators with the bounded reference signals. Furthermore, all of the two typical types of actuator faults can be compensated for on-line. Compared with the existing results, the time-delay assumptions that need to be test and verify in applications are eliminated, and global bounded stability of the closed-loop system is guaranteed. Simulation results are provided to show the effectiveness of the control approach.
Year
DOI
Venue
2018
10.1007/s00521-016-2576-1
Neural Computing and Applications
Keywords
Field
DocType
Double inverted pendulum, Time-delay systems, Global stability, Fault-tolerant control, Fuzzy approximation
Integer,Mathematical optimization,Backstepping,Decentralised system,Control theory,Fuzzy logic,Fault tolerance,Double inverted pendulum,Mathematics,Actuator,Bounded function
Journal
Volume
Issue
ISSN
29
9
1433-3058
Citations 
PageRank 
References 
0
0.34
39
Authors
2
Name
Order
Citations
PageRank
Tao Guo138645.64
Jing Xiong244.15