Design of a Fractional Order Frequency PID Controller for an Islanded Microgrid: A Multi-Objective Extremal Optimization Method

Fractional order proportional-integral-derivative(FOPID) controllers have attracted increasing attentions recently due to their better control performance than the traditional integer-order proportional-integral-derivative (PID) controllers. However, there are only few studies concerning the fractio...

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Bibliographic Details

Published in:	Energies
Main Authors:	Huan Wang, Guoqiang Zeng, Yuxing Dai, Daqiang Bi, Jingliao Sun, Xiaoqing Xie
Format:	Article
Language:	English
Published:	MDPI AG 2017-10-01
Subjects:	microgrid fractional order controller frequency control multi-objective optimization extremal optimization
Online Access:	https://www.mdpi.com/1996-1073/10/10/1502