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19141

OPTIMAL TUNING OF FUZZY LOGIC CONTROLLER PARAMETERS FOR INCREMENTAL CONDUCTANCE MPPT CONTROLLER BASED ON GREY WOLF OPTIMIZER ALGORITHM

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Last updated: 03 Jan 2025

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Abstract

Nowadays Maximum Power Point Tracking (MPPT) controller is considered the central part of any photovoltaic system to achieve the maximum power at all time under the change in weather conditions. MPPT techniques like, Perturb and Observe (P&O), Incremental Conductance (IC) and Fractional Open-Circuit Voltage (FOCV)  are the most commonly algorithm used due to low cost, easy implementation and  simplicity. These algorithms are differing from each other according to sensors number, easy or complexity implementation and cost. The best algorithm is select according to accurate and fast tracking performance and minimum error due to changing conditions of weather . In this paper the optimal design for Incremental Conductance (IC) MPPT technique based on Fuzzy Logic controllers tuned by  new optimization technique called  Grey Wolf Optimizer (GWO) is applied for the largest PV project planned in Egypt. This PV project installed in Komombo, Aswan, Egypt and will have a total capacity of 20 MW.  This study provides a comprehensive comparative study based on Average Power (A.P), transient behavior, Energy Availability (E.A)  and Array Fill Factor (A.F.F) to choose the optimum control technique which is more suitable for controlling MPPT in Komombo PV power plant. MATLAB/SIMULINK is used to provide technical study and comprehensive analysis for the proposed PV power plant.

DOI

10.21608/auej.2017.19141

Keywords

Photovoltaic, Maximum Power Point Tracking, Incremental Conductance, Fuzzy Logic controller, Grey Wolf Optimizer

Authors

First Name

Saied

Last Name

Osman

MiddleName

A

Affiliation

Department of Electrical Engineering-Faculty of Engineering - Al-Azhar University, Egypt

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Orcid

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First Name

Rania

Last Name

Mohamed

MiddleName

G

Affiliation

Department of Electrical Engineering-Faculty of Engineering - Al-Azhar University, Egypt

Email

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City

-

Orcid

-

First Name

Mohamed

Last Name

Ebrahim

MiddleName

A

Affiliation

Department of Electrical Engineering -Faculty of Engineering at Shoubra –Benha University, Egypt

Email

-

City

-

Orcid

-

First Name

Fahmy

Last Name

Bendary

MiddleName

A

Affiliation

Department of Electrical Engineering -Faculty of Engineering at Shoubra –Benha University, Egypt

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Orcid

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Volume

12

Article Issue

45

Related Issue

3932

Issue Date

2017-10-01

Receive Date

2018-11-14

Publish Date

2017-10-01

Page Start

1,417

Page End

1,426

Print ISSN

1687-8418

Article File

AUEJ_Volume 12_Issue 45_Pages 1417-1426.pdf

PDF . 820.7kB

Link

https://jaes.journals.ekb.eg/article_19141.html

Detail API

https://jaes.journals.ekb.eg/service?article_code=19141

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Original Article

Type Code

706

Publication Type

Journal

Publication Title

Journal of Al-Azhar University Engineering Sector

Publication Link

https://jaes.journals.ekb.eg/

MainTitle

OPTIMAL TUNING OF FUZZY LOGIC CONTROLLER PARAMETERS FOR INCREMENTAL CONDUCTANCE MPPT CONTROLLER BASED ON GREY WOLF OPTIMIZER ALGORITHM

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Article

Created At

22 Jan 2023