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Review of microgrid protection strategies: Current status and future prospects

A microgrid is a developed form of a distribution system, which is integrated with a set of different types of distributed generation (DG) to supply local demand. In spite of that microgrids have many advantages as they increase reliability, raise efficiency, decrease feeder losses and voltage sag c...

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Main Authors: Alhadrawi, Zaid, Abduallah, Mohd Noor, Mokhlis, Hazlie
Format: Article
Published: Universitas Ahmad Dahlan 2022
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.um.edu.my/43212/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123522330&doi=10.12928%2fTELKOMNIKA.v20i1.19652&partnerID=40&md5=c432eeb04f916f80e422a0e7857f8aaa
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spelling my.um.eprints.432122023-11-19T07:13:23Z http://eprints.um.edu.my/43212/ Review of microgrid protection strategies: Current status and future prospects Alhadrawi, Zaid Abduallah, Mohd Noor Mokhlis, Hazlie TK Electrical engineering. Electronics Nuclear engineering A microgrid is a developed form of a distribution system, which is integrated with a set of different types of distributed generation (DG) to supply local demand. In spite of that microgrids have many advantages as they increase reliability, raise efficiency, decrease feeder losses and voltage sag correction. However, there are many technical challenges faced, one of them is the protection of microgrid. Conventional protections have been made for radial distribution systems configuration. Where supplying source has one direction and the power flow is defined. The DG penetration converts the distribution network to a multi sources system causes a bidirectional power flow. Also, the most of DG uses a DC to AC converter which limit the fault current level. Therefore, a suitable protection scheme for microgrid ought to be designed to protect a microgrid from any disturbances may occur for both modes of operation grid-connected and islanded. The purpose of this paper is to summarize the challenges and problems facing microgrid protection. As well as the most strategies to date are presented with a discussion of their basic principles of operation to solve these problems. Finally, some conclusions and suggestions for microgrid protection in the future are presented. © 2022. All Rights Reserved. Universitas Ahmad Dahlan 2022 Article PeerReviewed Alhadrawi, Zaid and Abduallah, Mohd Noor and Mokhlis, Hazlie (2022) Review of microgrid protection strategies: Current status and future prospects. Telkomnika (Telecommunication Computing Electronics and Control), 20 (1). 173 – 184. ISSN 1693-6930, DOI https://doi.org/10.12928/TELKOMNIKA.v20i1.19652 <https://doi.org/10.12928/TELKOMNIKA.v20i1.19652>. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123522330&doi=10.12928%2fTELKOMNIKA.v20i1.19652&partnerID=40&md5=c432eeb04f916f80e422a0e7857f8aaa 10.12928/TELKOMNIKA.v20i1.19652
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Alhadrawi, Zaid
Abduallah, Mohd Noor
Mokhlis, Hazlie
Review of microgrid protection strategies: Current status and future prospects
description A microgrid is a developed form of a distribution system, which is integrated with a set of different types of distributed generation (DG) to supply local demand. In spite of that microgrids have many advantages as they increase reliability, raise efficiency, decrease feeder losses and voltage sag correction. However, there are many technical challenges faced, one of them is the protection of microgrid. Conventional protections have been made for radial distribution systems configuration. Where supplying source has one direction and the power flow is defined. The DG penetration converts the distribution network to a multi sources system causes a bidirectional power flow. Also, the most of DG uses a DC to AC converter which limit the fault current level. Therefore, a suitable protection scheme for microgrid ought to be designed to protect a microgrid from any disturbances may occur for both modes of operation grid-connected and islanded. The purpose of this paper is to summarize the challenges and problems facing microgrid protection. As well as the most strategies to date are presented with a discussion of their basic principles of operation to solve these problems. Finally, some conclusions and suggestions for microgrid protection in the future are presented. © 2022. All Rights Reserved.
format Article
author Alhadrawi, Zaid
Abduallah, Mohd Noor
Mokhlis, Hazlie
author_facet Alhadrawi, Zaid
Abduallah, Mohd Noor
Mokhlis, Hazlie
author_sort Alhadrawi, Zaid
title Review of microgrid protection strategies: Current status and future prospects
title_short Review of microgrid protection strategies: Current status and future prospects
title_full Review of microgrid protection strategies: Current status and future prospects
title_fullStr Review of microgrid protection strategies: Current status and future prospects
title_full_unstemmed Review of microgrid protection strategies: Current status and future prospects
title_sort review of microgrid protection strategies: current status and future prospects
publisher Universitas Ahmad Dahlan
publishDate 2022
url http://eprints.um.edu.my/43212/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123522330&doi=10.12928%2fTELKOMNIKA.v20i1.19652&partnerID=40&md5=c432eeb04f916f80e422a0e7857f8aaa
_version_ 1783876741345837056
score 13.211869

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