Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects

Virtual inertia is known as an inevitable part of the modern power systems with high penetration of renewable energy. Recent trend of research is oriented in different methods of emulating the inertia to increase the sustainability of the system. In the case of dynamic performance of power systems e...

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Autores: Rakhshani, Elyas, Rodríguez Cortés, Pedro|||0000-0002-1865-0461
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/109569
Acceso en línea:https://hdl.handle.net/2117/109569
https://dx.doi.org/10.1109/TPWRS.2016.2644698
Access Level:acceso abierto
Palabra clave:Electric power distribution--Direct current
Electric power transmission--Alternating current
Automatic control
Inertia (Mechanics)
Frequency response (Electrical engineering)
automatic generation control
virtual inertia
interconnected systems
load frequency control
Resposta en freqüència (Enginyeria elèctrica)
Corrents alterns
Corrents continus
Control automàtic
Inèrcia (Mecànica)
Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica
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repository_id_str
spelling Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effectsRakhshani, ElyasRodríguez Cortés, Pedro|||0000-0002-1865-0461Electric power distribution--Direct currentElectric power transmission--Alternating currentAutomatic controlInertia (Mechanics)Frequency response (Electrical engineering)automatic generation controlvirtual inertiainterconnected systemsload frequency controlResposta en freqüència (Enginyeria elèctrica)Corrents alternsCorrents continusControl automàticInèrcia (Mecànica)Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctricaVirtual inertia is known as an inevitable part of the modern power systems with high penetration of renewable energy. Recent trend of research is oriented in different methods of emulating the inertia to increase the sustainability of the system. In the case of dynamic performance of power systems especially in automatic generation control (AGC) issue, there are concerns considering the matter of virtual inertia. This paper proposes an approach for analyzing the dynamic effects of virtual inertia in two-area AC/DC interconnected AGC power systems. Derivative control technique is used for higher level control application of inertia emulation. This method of inertia emulation is developed for two-area AGC system which is connected by parallel AC/DC transmission systems. Based on the proposed technique, the dynamic effect of inertia emulated by storage devices for frequency and active power control are evaluated. The effects of frequency measurement delay and PLL effect on are also considered by introducing a second-order function. Simulations performed by Matlab software demonstrate how virtual inertia emulation can effectively improve the performance of the power system. A detailed eigenvalue analysis is also performed to support the positive effects of proposed method.Peer Reviewed20172017-09-0520172017-11-02journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/109569https://dx.doi.org/10.1109/TPWRS.2016.2644698reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)InglésengMinisterio de Economía y Competitividad http://doi.org/10.13039/501100003329 ENE2014-60228-R CONTROL DE PLANTAS FOTOVOLTAICAS VIRTUALMENTE SINCRONAS CON ALMACENAMIENTO DE ENERGIAMinisterio de Economía y Competitividad http://doi.org/10.13039/501100003329 ENE2013-48428-C2-2-R NUEVAS TECNOLOGIAS PARA EL TRANSPORTE DE ENERGIA RENOVABLE A LARGA DISTANCIA EN CORRIENTE ALTERNAopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1095692026-05-27T15:37:01Z
dc.title.none.fl_str_mv Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
title Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
spellingShingle Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
Rakhshani, Elyas
Electric power distribution--Direct current
Electric power transmission--Alternating current
Automatic control
Inertia (Mechanics)
Frequency response (Electrical engineering)
automatic generation control
virtual inertia
interconnected systems
load frequency control
Resposta en freqüència (Enginyeria elèctrica)
Corrents alterns
Corrents continus
Control automàtic
Inèrcia (Mecànica)
Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica
title_short Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
title_full Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
title_fullStr Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
title_full_unstemmed Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
title_sort Inertia emulation in AC/DC interconnected power systems using derivative technique considering frequency measurement effects
dc.creator.none.fl_str_mv Rakhshani, Elyas
Rodríguez Cortés, Pedro|||0000-0002-1865-0461
author Rakhshani, Elyas
author_facet Rakhshani, Elyas
Rodríguez Cortés, Pedro|||0000-0002-1865-0461
author_role author
author2 Rodríguez Cortés, Pedro|||0000-0002-1865-0461
author2_role author
dc.subject.none.fl_str_mv Electric power distribution--Direct current
Electric power transmission--Alternating current
Automatic control
Inertia (Mechanics)
Frequency response (Electrical engineering)
automatic generation control
virtual inertia
interconnected systems
load frequency control
Resposta en freqüència (Enginyeria elèctrica)
Corrents alterns
Corrents continus
Control automàtic
Inèrcia (Mecànica)
Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica
topic Electric power distribution--Direct current
Electric power transmission--Alternating current
Automatic control
Inertia (Mechanics)
Frequency response (Electrical engineering)
automatic generation control
virtual inertia
interconnected systems
load frequency control
Resposta en freqüència (Enginyeria elèctrica)
Corrents alterns
Corrents continus
Control automàtic
Inèrcia (Mecànica)
Àrees temàtiques de la UPC::Energies::Energia elèctrica::Automatització i control de l'energia elèctrica
description Virtual inertia is known as an inevitable part of the modern power systems with high penetration of renewable energy. Recent trend of research is oriented in different methods of emulating the inertia to increase the sustainability of the system. In the case of dynamic performance of power systems especially in automatic generation control (AGC) issue, there are concerns considering the matter of virtual inertia. This paper proposes an approach for analyzing the dynamic effects of virtual inertia in two-area AC/DC interconnected AGC power systems. Derivative control technique is used for higher level control application of inertia emulation. This method of inertia emulation is developed for two-area AGC system which is connected by parallel AC/DC transmission systems. Based on the proposed technique, the dynamic effect of inertia emulated by storage devices for frequency and active power control are evaluated. The effects of frequency measurement delay and PLL effect on are also considered by introducing a second-order function. Simulations performed by Matlab software demonstrate how virtual inertia emulation can effectively improve the performance of the power system. A detailed eigenvalue analysis is also performed to support the positive effects of proposed method.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-09-05
2017
2017-11-02
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/109569
https://dx.doi.org/10.1109/TPWRS.2016.2644698
url https://hdl.handle.net/2117/109569
https://dx.doi.org/10.1109/TPWRS.2016.2644698
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad http://doi.org/10.13039/501100003329 ENE2014-60228-R CONTROL DE PLANTAS FOTOVOLTAICAS VIRTUALMENTE SINCRONAS CON ALMACENAMIENTO DE ENERGIA
Ministerio de Economía y Competitividad http://doi.org/10.13039/501100003329 ENE2013-48428-C2-2-R NUEVAS TECNOLOGIAS PARA EL TRANSPORTE DE ENERGIA RENOVABLE A LARGA DISTANCIA EN CORRIENTE ALTERNA
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301603

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