Publication:
Investigation of inertia response and rate of change of frequency in low rotational inertial scenario of synchronous dominated system

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dc.affiliation.dptoUC3M. Departamento de Análisis Sociales
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Sociología del Cambio Climático y Desarrollo Sosteniblees
dc.contributor.authorGonzález Longatt, Francisco
dc.contributor.authorRoldán Fernández, Juan Manuel
dc.contributor.authorChamorro, Harold R.
dc.contributor.authorArnaltes Gómez, Santiago
dc.contributor.authorRodríguez Amenedo, José Luis
dc.date.accessioned2022-03-21T08:41:12Z
dc.date.available2022-03-21T08:41:12Z
dc.date.issued2021-09-02
dc.description.abstractThe shift to a sustainable energy future is becoming more reliant on large-scale deployment of renewable and distributed energy resources raising concerns about frequency stability. Rate of Change of Frequency (RoCoF) is necessary as a system inertia metric in order for network operators to perform control steps to preserve system operation. This paper presents in a straightforward and illustrative way several relevant aspects of the inertia response and RoCoF calculation that could help to understand and explain the implementation and results of inertial response controllers on power converter-based technologies. Qualitative explanations based on illustrative numerical experiments are used to cover the effects on the system frequency response of reduced rotational inertia in synchronous dominated power systems. One main contribution of this paper is making evident the importance of the governor action to avoid the synchronous machine taking active power from the system during the recovering period of kinetic energy in an under frequency event.en
dc.format.extent24
dc.identifier.bibliographicCitationGonzalez-Longatt, F., Roldan-Fernandez, J. M., Chamorro, H. R., Arnaltes, S., & Rodriguez-Amenedo, J. L. (2021). Investigation of Inertia Response and Rate of Change of Frequency in Low Rotational Inertial Scenario of Synchronous Dominated System. Electronics, 10(18), 2288.en
dc.identifier.doihttps://doi.org/10.3390/electronics10182288
dc.identifier.issn2079-9292
dc.identifier.publicationfirstpage1
dc.identifier.publicationissue18
dc.identifier.publicationlastpage24
dc.identifier.publicationtitleElectronics (Switzerland)en
dc.identifier.publicationvolume10
dc.identifier.urihttps://hdl.handle.net/10016/34423
dc.identifier.uxxiAR/0000028887
dc.language.isoeng
dc.publisherMDPIen
dc.rights© 2021 by the authorsen
dc.rightsAtribución 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subject.ecienciaIngeniería Mecánicaes
dc.subject.otherFrequencyen
dc.subject.otherFrequency controlen
dc.subject.otherInertiaen
dc.subject.otherRotational inertiaen
dc.subject.otherSynchronous generatoren
dc.titleInvestigation of inertia response and rate of change of frequency in low rotational inertial scenario of synchronous dominated systemen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
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