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

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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.
Table of content
Keywords
Publisher
AIM
Date
2019-06-03
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