Parameter Setting Method of Fractional Order PI D Controller Based on Bode's Ideal Transfer Function and its Application in Buck Converter

DOI

10.2991/aeece-16.2016.61How to use a DOI?

Keywords

Bode's ideal transfer function, PI D controller, parameter setting, Buck converter

Abstract

The Bode's ideal transfer function is applied to the parameter setting of fractional order PI D controller in this paper. The closed loop system composed of Bode's ideal transfer is used to be a reference model in this optimized system, where the controller parameters are searched by genetic algorithm and the simulation software. The optimized system is similar to the reference model as much as possible and possesses its excellent properties. The validity of the method is proved by simulation results. In addition, the above method is applied to the BUCK converter with constant power load. The simulation results show that the optimal controller is superior to the effect of the integer order PID controller.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yiwen He
AU  - Zhen Li
PY  - 2016/07
DA  - 2016/07
TI  - Parameter Setting Method of Fractional Order PI D Controller Based on Bode's Ideal Transfer Function and its Application in Buck Converter
BT  - Proceedings of the 2016 2nd International Conference on Advances in Energy, Environment and Chemical Engineering (AEECE 2016)
PB  - Atlantis Press
SP  - 293
EP  - 298
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeece-16.2016.61
DO  - 10.2991/aeece-16.2016.61
ID  - He2016/07
ER  -