dc.creator | Demoulias, Charis S. | es |
dc.creator | Malamaki, Kyriaki-Nefeli | es |
dc.creator | Gkavanoudis, Spyros | es |
dc.creator | Mauricio Ferramola, Juan Manuel | es |
dc.creator | Kryonidis, Georgios C. | es |
dc.creator | Oureilidis, Konstantinos | es |
dc.creator | Kontis, Eleftherios O. | es |
dc.creator | Martinez Ramos, J. L. | es |
dc.date.accessioned | 2020-12-09T18:23:04Z | |
dc.date.available | 2020-12-09T18:23:04Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Demoulias, C.S., Malamaki, K., Gkavanoudis, S.,Mauricio Ferramola, Juan Manuel, Kryonidis, G.C., Oureilidis, K., Kontis, E.O. y Martinez Ramos, J.L. (2020). Ancillary Services Offered by Distributed Renewable Energy Sources at the Distribution Grid Level: An Attempt at Proper Definition and Quantification. Applied Sciences, 10 (20), 1-36. | |
dc.identifier.issn | 2076-3417 | es |
dc.identifier.uri | https://hdl.handle.net/11441/103081 | |
dc.description | Article number 7106 | es |
dc.description.abstract | The gradual displacement of synchronous generators driven by conventional power plants,
due to the increasing penetration of distributed renewable energy sources (DRES) in distribution
grids, is creating a shortage of crucial ancillary services (AS) which are vital for the frequency and
voltage stability of the grid. These AS, and some new ones, could now be offered by the DRES,
particularly those that are converter interfaced, in a coordinated way in order to preserve the grid
stability and resilience. Although recent standards and grid codes specify that the DRES exhibit some
system support functions, there are no specifications on how to measure and quantify (M & Q) them
both at DRES level and in aggregated form. The M & Q of AS is crucial, since it would allow the
AS to be treated as tradable AS in the current and future AS markets. This paper attempts to define
a number of AS that can be offered by converter-interfaced DRES and suggests methods for their
M & Q. The new AS addressed are: (1) inertial response; (2) primary frequency response; (3) active
power smoothing (ramp-rate limitation); (4) exchange of reactive power for voltage regulation;
(5) fault-ride-through (FRT) and contribution to fault clearing; (6) voltage harmonic mitigation.
Additionally, a rough estimation of the additional investment and operational cost, as well as the
financial benefits associated with each AS is provided in order to form the basis for the development
of business models around each AS in the near future. | es |
dc.description.sponsorship | Unión Europea Proyecto EASY-RES (Horizonte 2020) 764090 | es |
dc.format | application/pdf | es |
dc.format.extent | 36 | es |
dc.language.iso | eng | es |
dc.publisher | MDPI AG | es |
dc.relation.ispartof | Applied Sciences, 10 (20), 1-36. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Active harmonic filtering | es |
dc.subject | Active power smoothing | es |
dc.subject | Ancillary services | es |
dc.subject | Distributed renewable energy sources | es |
dc.subject | Distribution grids | es |
dc.subject | Inertial response | es |
dc.subject | Primary frequency response | es |
dc.subject | Voltage regulation | es |
dc.title | Ancillary Services Offered by Distributed Renewable Energy Sources at the Distribution Grid Level: An Attempt at Proper Definition and Quantification | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Eléctrica | es |
dc.relation.projectID | 764090 | es |
dc.relation.publisherversion | https://www.mdpi.com/2076-3417/10/20/7106 | es |
dc.identifier.doi | 10.3390/app10207106 | es |
dc.contributor.group | Universidad de Sevilla. TEP-196: Sistemas de Energía Eléctrica | es |
dc.journaltitle | Applied Sciences | es |
dc.publication.volumen | 10 | es |
dc.publication.issue | 20 | es |
dc.publication.initialPage | 1 | es |
dc.publication.endPage | 36 | es |