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Implementation of a fractional PD controller tuned by genetic algorithm for a Steward platform

Yu Zhong, Abhishek Dutta, Cosmin Copot, Clara-Mihaela Ionescu UGent and Robain De Keyser UGent (2013) 2013 9th Asian Control Conference (ASCC).
abstract
Mechatronic systems are conventionally modeled by integer order state equations for simplicity. Based on these integer-order models, integer-order PID or other classical model-based controllers are designed. However, often complex mechatronic systems require fractional-order state equations for a more adequate description. In this paper, a Steward platform (ball and plate system) with different balls is used to demonstrate this. A fractional-order PD controller is designed and tuned by a genetic algorithm based global optimizer to obtain the suitable parameter values in time domain. The experimental results show that the fractional-order PD controllers can provide better performances than conventional integer-order PD controllers.
Please use this url to cite or link to this publication:
author
organization
year
type
conference (proceedingsPaper)
publication status
published
subject
keyword
fractional-order controller, genetic algorithm, PID control, Steward platform
in
2013 9th Asian Control Conference (ASCC)
pages
6 pages
publisher
IEEE
place of publication
New York, NY, USA
conference name
9th Asian Control Conference (ASCC)
conference location
Istanbul, Turkije
conference start
2013-06-23
conference end
2013-06-26
Web of Science type
Proceedings Paper
Web of Science id
000333734900256
ISBN
9781467357678
9781467357692
DOI
10.1109/ASCC.2013.6606245
language
English
UGent publication?
yes
classification
P1
copyright statement
I have transferred the copyright for this publication to the publisher
id
4163564
handle
http://hdl.handle.net/1854/LU-4163564
date created
2013-10-15 15:12:50
date last changed
2017-01-02 09:52:15
@inproceedings{4163564,
  abstract     = {Mechatronic systems are conventionally modeled by integer order state equations for simplicity. Based on these integer-order models, integer-order PID or other classical model-based controllers are designed. However, often complex mechatronic systems require fractional-order state equations for a more adequate description. In this paper, a Steward platform (ball and plate system) with different balls is used to demonstrate this. A fractional-order PD controller is designed and tuned by a genetic algorithm based global optimizer to obtain the suitable parameter values in time domain. The experimental results show that the fractional-order PD controllers can provide better performances than conventional integer-order PD controllers.},
  author       = {Zhong, Yu and Dutta, Abhishek and Copot, Cosmin and Ionescu, Clara-Mihaela and De Keyser, Robain},
  booktitle    = {2013 9th Asian Control Conference (ASCC)},
  isbn         = {9781467357678},
  keyword      = {fractional-order controller,genetic algorithm,PID control,Steward platform},
  language     = {eng},
  location     = {Istanbul, Turkije},
  pages        = {6},
  publisher    = {IEEE},
  title        = {Implementation of a fractional PD controller tuned by genetic algorithm for a Steward platform},
  url          = {http://dx.doi.org/10.1109/ASCC.2013.6606245},
  year         = {2013},
}

Chicago
Zhong, Yu, Abhishek Dutta, Cosmin Copot, Clara-Mihaela Ionescu, and Robain De Keyser. 2013. “Implementation of a Fractional PD Controller Tuned by Genetic Algorithm for a Steward Platform.” In 2013 9th Asian Control Conference (ASCC). New York, NY, USA: IEEE.
APA
Zhong, Yu, Dutta, A., Copot, C., Ionescu, C.-M., & De Keyser, R. (2013). Implementation of a fractional PD controller tuned by genetic algorithm for a Steward platform. 2013 9th Asian Control Conference (ASCC). Presented at the 9th Asian Control Conference (ASCC), New York, NY, USA: IEEE.
Vancouver
1.
Zhong Y, Dutta A, Copot C, Ionescu C-M, De Keyser R. Implementation of a fractional PD controller tuned by genetic algorithm for a Steward platform. 2013 9th Asian Control Conference (ASCC). New York, NY, USA: IEEE; 2013.
MLA
Zhong, Yu, Abhishek Dutta, Cosmin Copot, et al. “Implementation of a Fractional PD Controller Tuned by Genetic Algorithm for a Steward Platform.” 2013 9th Asian Control Conference (ASCC). New York, NY, USA: IEEE, 2013. Print.