Volume 15, Issue 3 (JIAEEE Vol.15 No.3 2018)                   Journal of Iranian Association of Electrical and Electronics Engineers 2018, 15(3): 71-81 | Back to browse issues page

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Nazeri Ardekani1 A, Khodadoost Arani A A, Menhaj M B, Karrari M. A Smart Fuzzy Controller for Microgrid Frequency Improvement Using PSO Algorithm Considernig Nonlinear Conditions . Journal of Iranian Association of Electrical and Electronics Engineers. 2018; 15 (3) :71-81
URL: http://jiaeee.com/article-1-703-en.html
Amirkabir University of Technology, Electrical Department
Abstract:   (89 Views)
In this paper, a model of frequency response has been used which shows the effect of output power of distributed generation on microgrid frequency. To have better assessment, nonlinear conditions are considered. These nonlinear conditions are delays, dead bands and limiters. A diesel generator controls the Microgrid frequency.  It can control frequency influenced by step changing in load.  A PI controller on diesel has been set. To improve the frequency a fuzzy PI is proposed in this paper. The Fuzzy PI is optimized using PSO. To verify results of conventional PI and optimized one,  a simulation using MATLAB/Simulink software is presented.
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Type of Article: Research | Subject: Control
Received: 2018/10/28 | Accepted: 2018/10/28 | Published: 2018/10/28

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