Publication
Title
Fractional order control of a DC motor with load changes
Author
Abstract
This paper investigates the robustness of a fractional-order controller against the load changes of a DC motor. The gains and time constants of the DC motor are modified by means of a change in the brake. Two different setups of a DC motor, one with 25% brake and the other with 50% brake are considered in the experimental evaluation. The closed-loop performances of the fractional-order controller are compared with integer-order controller using the same performance criteria and the same tuning algorithm. Both controllers were designed based on time domain specifications. The experimental results show that the fractional-order controller outperforms the classical controller under nominal conditions as well as under gain variations situation.
Language
English
Source (book)
2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), 22-24 May 2014
Publication
IEEE, 2014
ISBN
978-1-4799-5183-3
Volume/pages
p. 956-961
ISI
000343551300140
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
External links
Web of Science
Record
Identification
Creation 12.09.2016
Last edited 07.07.2017