Reliability assessment of island multi‐energy microgrids

Abstract Multi‐energy microgrids could result in more flexibility and increase reliability by interconnecting networks. Electricity and gas networks exhibit very different dynamic behaviours in response to a fault or failure. Gas networks have built‐in energy storages that can continue to provide a...

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Autores principales:	Marcos Santos, Da Huo, Neal Wade, David Greenwood, Ilias Sarantakos
Formato:	article
Lenguaje:	EN
Publicado:	Wiley 2021
Materias:	incidence matrix linepack Monte Carlo simulation multi‐energy microgrids systems reliability assessment Energy industries. Energy policy. Fuel trade HD9502-9502.5 Production of electric energy or power. Powerplants. Central stations TK1001-1841
Acceso en línea:	https://doaj.org/article/faaa9f99cf9b43a585cea8c248049e4e
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spelling	oai:doaj.org-article:faaa9f99cf9b43a585cea8c248049e4e2021-11-22T16:30:09ZReliability assessment of island multi‐energy microgrids2634-158110.1049/enc2.12040https://doaj.org/article/faaa9f99cf9b43a585cea8c248049e4e2021-09-01T00:00:00Zhttps://doi.org/10.1049/enc2.12040https://doaj.org/toc/2634-1581Abstract Multi‐energy microgrids could result in more flexibility and increase reliability by interconnecting networks. Electricity and gas networks exhibit very different dynamic behaviours in response to a fault or failure. Gas networks have built‐in energy storages that can continue to provide a reliable supply if gas inputs to the system are compromised. This study presents a novel reliability assessment method applied to multi‐energy microgrids; the method combines an incidence matrix analysis that identifies the connectivity between sources and load points with a sequential Monte Carlo simulation and generation adequacy evaluation. A case study is conducted by using an electricity‐gas microgrid. The electricity network is a multi‐sourced grid, whereas the gas network is supplied by a biogas plant. The linepack (gas stored along the pipelines) is modelled to account for the slower gas dynamics. The proposed method is evaluated on a real‐world electricity distribution network in Austria. The results indicate the reliability benefits of forming a multi‐energy microgrid.Marcos SantosDa HuoNeal WadeDavid GreenwoodIlias SarantakosWileyarticleincidence matrixlinepackMonte Carlo simulationmulti‐energy microgrids systemsreliability assessmentEnergy industries. Energy policy. Fuel tradeHD9502-9502.5Production of electric energy or power. Powerplants. Central stationsTK1001-1841ENEnergy Conversion and Economics, Vol 2, Iss 3, Pp 169-182 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	incidence matrix linepack Monte Carlo simulation multi‐energy microgrids systems reliability assessment Energy industries. Energy policy. Fuel trade HD9502-9502.5 Production of electric energy or power. Powerplants. Central stations TK1001-1841
spellingShingle	incidence matrix linepack Monte Carlo simulation multi‐energy microgrids systems reliability assessment Energy industries. Energy policy. Fuel trade HD9502-9502.5 Production of electric energy or power. Powerplants. Central stations TK1001-1841 Marcos Santos Da Huo Neal Wade David Greenwood Ilias Sarantakos Reliability assessment of island multi‐energy microgrids
description	Abstract Multi‐energy microgrids could result in more flexibility and increase reliability by interconnecting networks. Electricity and gas networks exhibit very different dynamic behaviours in response to a fault or failure. Gas networks have built‐in energy storages that can continue to provide a reliable supply if gas inputs to the system are compromised. This study presents a novel reliability assessment method applied to multi‐energy microgrids; the method combines an incidence matrix analysis that identifies the connectivity between sources and load points with a sequential Monte Carlo simulation and generation adequacy evaluation. A case study is conducted by using an electricity‐gas microgrid. The electricity network is a multi‐sourced grid, whereas the gas network is supplied by a biogas plant. The linepack (gas stored along the pipelines) is modelled to account for the slower gas dynamics. The proposed method is evaluated on a real‐world electricity distribution network in Austria. The results indicate the reliability benefits of forming a multi‐energy microgrid.
format	article
author	Marcos Santos Da Huo Neal Wade David Greenwood Ilias Sarantakos
author_facet	Marcos Santos Da Huo Neal Wade David Greenwood Ilias Sarantakos
author_sort	Marcos Santos
title	Reliability assessment of island multi‐energy microgrids
title_short	Reliability assessment of island multi‐energy microgrids
title_full	Reliability assessment of island multi‐energy microgrids
title_fullStr	Reliability assessment of island multi‐energy microgrids
title_full_unstemmed	Reliability assessment of island multi‐energy microgrids
title_sort	reliability assessment of island multi‐energy microgrids
publisher	Wiley
publishDate	2021
url	https://doaj.org/article/faaa9f99cf9b43a585cea8c248049e4e
work_keys_str_mv	AT marcossantos reliabilityassessmentofislandmultienergymicrogrids AT dahuo reliabilityassessmentofislandmultienergymicrogrids AT nealwade reliabilityassessmentofislandmultienergymicrogrids AT davidgreenwood reliabilityassessmentofislandmultienergymicrogrids AT iliassarantakos reliabilityassessmentofislandmultienergymicrogrids
_version_	1718417532814098432

Reliability assessment of island multi‐energy microgrids

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