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Stability improvement of a transmission grid with high share of renewable energy using TSCOPF and inertia emulation

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dc.affiliation.dptoUC3M. Departamento de Ingeniería Eléctricaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Redes y Sistemas de Energía Eléctrica (REDES)es
dc.contributor.authorArredondo Rodríguez, Francisco
dc.contributor.authorLedesma Larrea, Pablo
dc.contributor.authorCastronuovo, Edgardo Daniel
dc.contributor.authorAghahassani, Mohammadamin
dc.contributor.funderMinisterio de Ciencia e Innovación (España)es
dc.date.accessioned2022-06-22T09:29:19Z
dc.date.available2022-06-22T09:29:19Z
dc.date.issued2022-07
dc.description.abstractThis paper proposes a Transient Stability Constrained Optimal Power Flow (TSCOPF) formulation that models non-synchronous renewable generation equipped with synthetic inertia. The proposed optimization problem calculates the optimal operating point of the system, accommodating high shares of non-synchronous renewable generation while ensuring transient stability in the event of critical incidents. Synthetic inertia controllers are used to improve the dynamic stability of the system in cases of very high share of renewable generation. The proposed tool is tested in the North-West Spanish system, a network with a high penetration of wind energy that causes a reduction in the total system inertia. The results of the study show that 1) synthetic inertia in renewable power plants can diminish electromechanical oscillations after a severe contingency, reducing the cost of ensuring transient stability; 2) using synthetic inertia the system becomes more stable when conventional generation is decommissioned following de-carbonization and renewable promotion policies; and 3) the proposed model can be used to calculate the parameters of the synthetic inertia control.en
dc.description.sponsorshipThis work was supported by the Spanish Ministry of Science and Innovation (ref. PID2019-104449RB-I00) within the 'Plan Estatal de Investigación Científica y Técnica y de Innovación 2017/2020'.en
dc.format.extent8es
dc.identifier.bibliographicCitationArredondo, F., et al. Stability improvement of a transmission grid with high share of renewable energy using TSCOPF and inertia emulation. In: IEEE Transactions on Power Systems 37(4), July 2022, Pp. 3230-3237en
dc.identifier.doihttps://doi.org/10.1109/TPWRS.2020.3022082
dc.identifier.issn0885-8950
dc.identifier.issn1558-0679 (online)
dc.identifier.publicationfirstpage3230es
dc.identifier.publicationissue7es
dc.identifier.publicationlastpage3237es
dc.identifier.publicationtitleIEEE TRANSACTIONS ON POWER SYSTEMSen
dc.identifier.publicationvolume34es
dc.identifier.urihttps://hdl.handle.net/10016/35223
dc.identifier.uxxiAR/0000027370
dc.language.isoengen
dc.publisherIEEEen
dc.relation.projectIDGobierno de España. PID2019-104449RB-I00es
dc.rights© 2020 IEEE.en
dc.rights.accessRightsopen accessen
dc.subject.ecienciaEnergías Renovableses
dc.subject.otherNonlinear programmingen
dc.subject.otherOptimal power flowen
dc.subject.otherPower system transient stabilityen
dc.subject.otherRenewable generationen
dc.subject.otherInertia emulationen
dc.titleStability improvement of a transmission grid with high share of renewable energy using TSCOPF and inertia emulationen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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