Paper Info
Title
Analysis of the performances of type-1, self-tuning type-1 and interval type-2 fuzzy PID controllers on the Magnetic Levitation system
Abstract
In this paper, we will compare the closed loop control performance of interval type-2 fuzzy PID controller with the type-1 fuzzy PID and conventional PID controllers counterparts for the Magnetic Levitation Plant. We will also compare the control performance of the interval type-2 fuzzy PID controller with the self-tuning type-1 fuzzy PID controllers. The internal structures of implemented controllers are firstly examined and then the design parameters of each controller are optimized for a given reference trajectory. The paper also show the effect of the extra degree of freedom provided by antecedent membership functions of interval type-2 fuzzy logic controller on the closed loop system performance. The real-time experiments are accomplished on an unstable nonlinear system, QUANSER Magnetic Levitation Plant, in order to show the superiority of the optimized interval type-2 fuzzy PID controller compared to optimized PID and type-1 counterparts.
Year
DOI
Venue
2014
10.1109/FUZZ-IEEE.2014.6891615
Fuzzy Systems
Keywords
Field
DocType
closed loop systems,control system synthesis,fuzzy control,magnetic levitation,magnetic variables control,nonlinear control systems,three-term control,QUANSER magnetic levitation plant,antecedent membership functions,closed loop control performance,interval type-2 fuzzy PID controller,interval type-2 fuzzy logic controller,magnetic levitation system,nonlinear system,performance analysis,self-tuning type-1 fuzzy PID controller,Interval type-2 fuzzy PID controllers,magnetic levitation system,self-tuning
Degrees of freedom (statistics),Control theory,Nonlinear system,PID controller,Control theory,Computer science,Fuzzy pid controller,Magnetic levitation,Self-tuning,Trajectory
Conference
ISSN
Citations 
PageRank 
1544-5615
15
0.71
References 
Authors
12
4
Name
Order
Citations
PageRank
Ahmet Sakalli1465.05
Tufan Kumbasar221421.08
Engin Yesil322718.13
Hani Hagras41747129.26