dc.creator | Olives Camps, Juan Carlos | es |
dc.creator | Rodríguez del Nozal, Álvaro | es |
dc.creator | Mauricio Ferramola, Juan Manuel | es |
dc.creator | Maza Ortega, José María | es |
dc.date.accessioned | 2022-07-07T10:43:33Z | |
dc.date.available | 2022-07-07T10:43:33Z | |
dc.date.issued | 2022-10 | |
dc.identifier.citation | Olives Camps, J.C., Rodríguez del Nozal, Á., Mauricio Ferramola, J.M. y Maza Ortega, J.M. (2022). A model-less control algorithm of DC microgrids based on feedback optimization. International Journal of Electrical Power and Energy Systems, 141, 108087. | |
dc.identifier.issn | 0142-0615 | es |
dc.identifier.uri | https://hdl.handle.net/11441/135107 | |
dc.description.abstract | This work addresses the problem of the optimal real-time control of a DC microgrid without relying on its corresponding network model. The main goal of such a controller is to keep the nodal network voltages within the regulatory limits while offering current sharing capability between the different controllable generators powering the DC microgrid. The proposed model-less methodology is based on feedback optimization, which takes advantage of the available real-time measurements to update the setpoints of the DC generation assets. The optimal control variables are determined in an iterative manner by applying a primal–dual saddle-point method, which guarantees appropriate convergence features. The paper details both centralized and distributed implementations which are compared through simulations. The results evidence a good dynamic performance and an optimal steady-state operation as the proposed control algorithm converges to the solution provided by a conventional model-based Optimal Power Flow. | es |
dc.description.sponsorship | Universidad de Sevilla VI PPIT-US | es |
dc.description.sponsorship | Unión Europea - Horizonte 2020 No 764090 | es |
dc.description.sponsorship | Ministerio de Economía ENE2017-84813-R | es |
dc.description.sponsorship | Centro para el Desarrollo Tecnológico Industrial HySGrid+ CER-20191019 | es |
dc.format | application/pdf | es |
dc.format.extent | 10 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | International Journal of Electrical Power and Energy Systems, 141, 108087. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | DC microgrids | es |
dc.subject | Distributed control | es |
dc.subject | Feedback optimization | es |
dc.subject | Load sharing control | es |
dc.subject | Secondary voltage control | es |
dc.title | A model-less control algorithm of DC microgrids based on feedback optimization | 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 | VI PPIT-US | es |
dc.relation.projectID | 764090 | es |
dc.relation.projectID | ENE2017-84813-R | es |
dc.relation.projectID | HySGrid+ (CER-20191019) | es |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0142061522001296 | es |
dc.identifier.doi | 10.1016/j.ijepes.2022.108087 | es |
dc.contributor.group | Universidad de Sevilla. TEP196: Sistemas de Energía Eléctrica | es |
idus.validador.nota | Under a Creative Commons license
Open access | es |
dc.journaltitle | International Journal of Electrical Power and Energy Systems | es |
dc.publication.volumen | 141 | es |
dc.publication.initialPage | 108087 | es |