Staff View: A new centralized controller for islanding operation of distribution network connected with rotating type DG

A new centralized controller for islanding operation of distribution network connected with rotating type DG

The islanding operation of a distribution network connected with distributed generation may be a useful way to improve its power reliability. However, it requires a good control strategy for ensuring a safe operation of islanded system controlling voltage and frequency of the system within their per...

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Main Authors:	Mohamad, H., Laghari, J.A., Abdul Halim, Abu Bakar, Salim, N.A, Yasin, Z. Mat
Format:	Conference or Workshop Item
Published:	2021
Subjects:	TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.um.edu.my/26169/ https://doi.org/10.1109/ICPEA51500.2021.9417754
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id	my.um.eprints.26169
record_format	eprints
spelling	my.um.eprints.261692022-02-16T08:01:29Z http://eprints.um.edu.my/26169/ A new centralized controller for islanding operation of distribution network connected with rotating type DG Mohamad, H. Laghari, J.A. Abdul Halim, Abu Bakar Salim, N.A Yasin, Z. Mat TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering The islanding operation of a distribution network connected with distributed generation may be a useful way to improve its power reliability. However, it requires a good control strategy for ensuring a safe operation of islanded system controlling voltage and frequency of the system within their permissible range. This paper proposed a centralized controller to coordinate the islanding operation with multiple islanding configurations for rotating type DGs. Multiple islanding configurations are introduced to maximize the benefit of islanded operation. The advantage of the proposed strategy is that DG will be able to operate in different islanding areas instead of energizing only one islanding area. The proposed controller regularly communicates with the governor and excitation controllers of the DG units with the utility grid to carry out action in case of an islanding event. The performance of the proposed controller is investigated for various simulations carried out on an existing Malaysia distribution network The simulation results show that the islanding operation for each configuration is dynamically stable. 2021 Conference or Workshop Item PeerReviewed Mohamad, H. and Laghari, J.A. and Abdul Halim, Abu Bakar and Salim, N.A and Yasin, Z. Mat (2021) A new centralized controller for islanding operation of distribution network connected with rotating type DG. In: 2021 IEEE International Conference in Power Engineering Application (ICPEA). https://doi.org/10.1109/ICPEA51500.2021.9417754 doi:10.1109/ICPEA51500.2021.9417754
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	TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Mohamad, H. Laghari, J.A. Abdul Halim, Abu Bakar Salim, N.A Yasin, Z. Mat A new centralized controller for islanding operation of distribution network connected with rotating type DG
description	The islanding operation of a distribution network connected with distributed generation may be a useful way to improve its power reliability. However, it requires a good control strategy for ensuring a safe operation of islanded system controlling voltage and frequency of the system within their permissible range. This paper proposed a centralized controller to coordinate the islanding operation with multiple islanding configurations for rotating type DGs. Multiple islanding configurations are introduced to maximize the benefit of islanded operation. The advantage of the proposed strategy is that DG will be able to operate in different islanding areas instead of energizing only one islanding area. The proposed controller regularly communicates with the governor and excitation controllers of the DG units with the utility grid to carry out action in case of an islanding event. The performance of the proposed controller is investigated for various simulations carried out on an existing Malaysia distribution network The simulation results show that the islanding operation for each configuration is dynamically stable.
format	Conference or Workshop Item
author	Mohamad, H. Laghari, J.A. Abdul Halim, Abu Bakar Salim, N.A Yasin, Z. Mat
author_facet	Mohamad, H. Laghari, J.A. Abdul Halim, Abu Bakar Salim, N.A Yasin, Z. Mat
author_sort	Mohamad, H.
title	A new centralized controller for islanding operation of distribution network connected with rotating type DG
title_short	A new centralized controller for islanding operation of distribution network connected with rotating type DG
title_full	A new centralized controller for islanding operation of distribution network connected with rotating type DG
title_fullStr	A new centralized controller for islanding operation of distribution network connected with rotating type DG
title_full_unstemmed	A new centralized controller for islanding operation of distribution network connected with rotating type DG
title_sort	new centralized controller for islanding operation of distribution network connected with rotating type dg
publishDate	2021
url	http://eprints.um.edu.my/26169/ https://doi.org/10.1109/ICPEA51500.2021.9417754
_version_	1735409381454905344
score	13.211869

A new centralized controller for islanding operation of distribution network connected with rotating type DG

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