Performance analysis of the overcurrent protection for the renewable distributed generation dominated microgrids
Khan, Md Asif Uddin and Hong, Qiteng and Dyśko, Adam and Booth, Campbell; (2020) Performance analysis of the overcurrent protection for the renewable distributed generation dominated microgrids. In: 2020 IEEE Region 10 Symposium (TENSYMP). IEEE, BGD, pp. 1490-1493. ISBN 978-1-7281-7366-5 (https://doi.org/10.1109/TENSYMP50017.2020.9230583)
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Abstract
This paper aims to present a study of the conventional protection scheme i.e. overcurrent (OC) protection’s malfunctioning in the microgrids dominated by inverter interfaced distributed generator (IIDG) under a range of scenarios by injecting faults at different locations of the network. Due to low cost and inherent back-up protection, overcurrent scheme is considered to be the main protection for the distribution networks and microgrids. However, the integration of IIDG in large number might introduce several protection challenges for microgrids. Existing literature discusses the protection issues that might arise in microgrids due to addition of distributed generation, but those challenges are not practically studied. Hence, in this paper, several fault cases are simulated by changing fault positions and using different combinations of IIDGs in the network so that protection challenges can be fully explored and performance of the overcurrent relays in the IIDG dominated microgrids can be analysed under those simulated cases.
ORCID iDs
Khan, Md Asif Uddin ORCID: https://orcid.org/0000-0003-4958-7327, Hong, Qiteng ORCID: https://orcid.org/0000-0001-9122-1981, Dyśko, Adam ORCID: https://orcid.org/0000-0002-3658-7566 and Booth, Campbell ORCID: https://orcid.org/0000-0003-3869-4477;-
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Item type: Book Section ID code: 72328 Dates: DateEvent2 November 2020Published28 April 2020AcceptedNotes: © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Subjects: Technology > Electrical engineering. Electronics Nuclear engineering Department: Faculty of Engineering > Electronic and Electrical Engineering Depositing user: Pure Administrator Date deposited: 07 May 2020 15:08 Last modified: 25 Sep 2024 04:02 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/72328