Optimal Control of DVR to enhance the power quality of PV/Wind/Fuel cell hybrid system feeding a new community

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CIRED 2019 - 599.pdf (971.94 KB)

Paper number

599

Working Group Number

Conference name

CIRED 2019

Conference date

3-6 June 2019

Conference location

Madrid, Spain

Peer-reviewed

Yes

Short title

Convener

Authors

osama, mohamed, housing and building research center, Egypt
mosaad, mohamed, higher technological institute, Egypt
al ahmar, mahmoud, shoubra faculty of engineering, Egypt
mallawany, adel, housing and building research center, Egypt
Bendary, Fahmy, Faculty of Engineering Shoubra Benha University, Egypt

Abstract

This article presents a control of Dynamic Voltage Restorer (DVR) to enhance the power quality (PQ) of a stand-a loan PV/wind/fuel cell hybrid system feeding a new community. The optimal size of the proposed system is obtained using the Homer simulation tool. The controller proposed in this article is a PI controller based Cuckoo Search optimization technique. Cuckoo Search applied to PI controller to solve the problem of optimization parameters. Two test cases are investigated includes (three-phase fault and sag voltage) to proof the quality of DVR based PI-CS controller. The disturbances applied to the proposed system are avoided using Dynamic voltage restorer (DVR) while the PV/Wind/Fuel cell hybrid system continues its normal operation and the Power quality is enhanced. The simulation model of the hybrid system with DVR using PI-CS is designed in MATLAB/Simulink. Results show the ability of DVR with Controller to overcome and compensate voltage sags as well as faults.

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Keywords

Publisher

AIM

Date

2019-06-03

Published in

CIRED 2019 Conference

Permanent link to this record

https://cired-repository.org/handle/20.500.12455/80
http://dx.doi.org/10.34890/165

ISSN

2032-9644

ISBN

978-2-9602415-0-1