Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia

The purpose of this study is to enhance the conventional power distribution system’s resiliency via critical loads survival metric. A two-stage framework is proposed for this project, where each stage uses a different tool. In stage 1, the viability of using Hybrid Optimization of Multiple Energy Re...

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Main Author:	Johari, Atikah
Format:	Thesis
Language:	English
Published:	2022
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/99368/1/AtikahJohariMSKE2022.pdf
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id	my-utm-ep.99368
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spelling	my-utm-ep.993682023-02-23T04:04:26Z Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia 2022 Johari, Atikah TK Electrical engineering. Electronics Nuclear engineering The purpose of this study is to enhance the conventional power distribution system’s resiliency via critical loads survival metric. A two-stage framework is proposed for this project, where each stage uses a different tool. In stage 1, the viability of using Hybrid Optimization of Multiple Energy Resources (HOMER) Grid software is explored to model a resilience and economic hybrid microgrid (MG) in Malaysia environment and subsequently the optimal distributed generation (DG) sizing is determined. The modeled MG that consists of Renewable Energy System (RES) and Energy Storage System (ESS) contributes to lowering the total net preset cost (NPC), levelized cost of energy (COE), as well as the carbon emissions. In stage 2, power flow study is performed by using Power World software. Optimal DG placement and switching strategy are applied together with the optimal DG size, to see the effectiveness compared to a benchmark system. IEEE 33-bus test system model is used to validate the proposed strategy. The resilience improvement of the proposed strategies was assessed under five worst-case scenarios and validated through nine case study. Finally, the resiliency of the power network is quantified by using a proposed resilient index (RI) formula. Numerical simulations and technical data demonstrate the effectiveness of the proposed resiliency planning strategies in a radial distribution system. 2022 Thesis http://eprints.utm.my/id/eprint/99368/ http://eprints.utm.my/id/eprint/99368/1/AtikahJohariMSKE2022.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:150056 masters Universiti Teknologi Malaysia, Faculty of Engineering - School of Electrical Engineering Faculty of Engineering - School of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Johari, Atikah Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
description	The purpose of this study is to enhance the conventional power distribution system’s resiliency via critical loads survival metric. A two-stage framework is proposed for this project, where each stage uses a different tool. In stage 1, the viability of using Hybrid Optimization of Multiple Energy Resources (HOMER) Grid software is explored to model a resilience and economic hybrid microgrid (MG) in Malaysia environment and subsequently the optimal distributed generation (DG) sizing is determined. The modeled MG that consists of Renewable Energy System (RES) and Energy Storage System (ESS) contributes to lowering the total net preset cost (NPC), levelized cost of energy (COE), as well as the carbon emissions. In stage 2, power flow study is performed by using Power World software. Optimal DG placement and switching strategy are applied together with the optimal DG size, to see the effectiveness compared to a benchmark system. IEEE 33-bus test system model is used to validate the proposed strategy. The resilience improvement of the proposed strategies was assessed under five worst-case scenarios and validated through nine case study. Finally, the resiliency of the power network is quantified by using a proposed resilient index (RI) formula. Numerical simulations and technical data demonstrate the effectiveness of the proposed resiliency planning strategies in a radial distribution system.
format	Thesis
qualification_level	Master's degree
author	Johari, Atikah
author_facet	Johari, Atikah
author_sort	Johari, Atikah
title	Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
title_short	Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
title_full	Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
title_fullStr	Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
title_full_unstemmed	Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia
title_sort	techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in malaysia
granting_institution	Universiti Teknologi Malaysia, Faculty of Engineering - School of Electrical Engineering
granting_department	Faculty of Engineering - School of Electrical Engineering
publishDate	2022
url	http://eprints.utm.my/id/eprint/99368/1/AtikahJohariMSKE2022.pdf
_version_	1776100593412079616

Techno-economic resilient planning strategy in microgrid islanded system with multiple renewable energy and energy storage system in Malaysia

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