Contributions to the numerical solution of optimization problems arising in power network management

Power transmission networks are essential infrastructures for ensuring a continuous and reliable supply of electricity to residential and industrial consumers. Their efficient operation is critical to maintain system stability, minimize costs, and facilitate the integration of renewable energy sourc...

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Detalles Bibliográficos
Autor: Ríos Alborés, Alfredo
Tipo de recurso: tesis doctoral
Fecha de publicación:2025
País:España
Institución:Universidad de Santiago de Compostela (USC)
Repositorio:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
Idioma:inglés
OAI Identifier:oai:minerva.usc.gal:10347/42954
Acceso en línea:https://hdl.handle.net/10347/42954
Access Level:acceso abierto
Palabra clave:optimization
modeling networks
power
120608 Métodos interactivos
120707 Programación entera
120711 Programación no lineal
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spelling Contributions to the numerical solution of optimization problems arising in power network managementRíos Alborés, Alfredooptimizationmodeling networkspower120608 Métodos interactivos120707 Programación entera120711 Programación no linealPower transmission networks are essential infrastructures for ensuring a continuous and reliable supply of electricity to residential and industrial consumers. Their efficient operation is critical to maintain system stability, minimize costs, and facilitate the integration of renewable energy sources into the grid. System operators must face different issues, such as forecasting demand, optimizing costs, and ensuring operational stability. Overcoming these challenges requires advanced mathematical modeling, numerical simulation, and optimization techniques to develop accurate and efficient solutions. This thesis aims to contribute to this field by improving the efficient operation of modern power transmission systems. Specifically, it focuses on the Unit Commitment (UC) problem, a fundamental optimization challenge in electricity transmission networks whose objective is to determine the optimal scheduling of generation units in a short-term horizon to satisfy demand while minimizing costs.Gómez Pedreira, María DoloresSalgado Rodríguez, María del PilarUniversidade de Santiago de Compostela. Escola de Doutoramento Internacional (EDIUS)20252025-01-0120252025-01-01doctoral thesishttp://purl.org/coar/resource_type/c_db06info:eu-repo/semantics/doctoralThesisapplication/pdfhttps://hdl.handle.net/10347/42954reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostelainstname:Universidad de Santiago de Compostela (USC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:minerva.usc.gal:10347/429542026-06-15T12:47:27Z
dc.title.none.fl_str_mv Contributions to the numerical solution of optimization problems arising in power network management
title Contributions to the numerical solution of optimization problems arising in power network management
spellingShingle Contributions to the numerical solution of optimization problems arising in power network management
Ríos Alborés, Alfredo
optimization
modeling networks
power
120608 Métodos interactivos
120707 Programación entera
120711 Programación no lineal
title_short Contributions to the numerical solution of optimization problems arising in power network management
title_full Contributions to the numerical solution of optimization problems arising in power network management
title_fullStr Contributions to the numerical solution of optimization problems arising in power network management
title_full_unstemmed Contributions to the numerical solution of optimization problems arising in power network management
title_sort Contributions to the numerical solution of optimization problems arising in power network management
dc.creator.none.fl_str_mv Ríos Alborés, Alfredo
author Ríos Alborés, Alfredo
author_facet Ríos Alborés, Alfredo
author_role author
dc.contributor.none.fl_str_mv Gómez Pedreira, María Dolores
Salgado Rodríguez, María del Pilar
Universidade de Santiago de Compostela. Escola de Doutoramento Internacional (EDIUS)
dc.subject.none.fl_str_mv optimization
modeling networks
power
120608 Métodos interactivos
120707 Programación entera
120711 Programación no lineal
topic optimization
modeling networks
power
120608 Métodos interactivos
120707 Programación entera
120711 Programación no lineal
description Power transmission networks are essential infrastructures for ensuring a continuous and reliable supply of electricity to residential and industrial consumers. Their efficient operation is critical to maintain system stability, minimize costs, and facilitate the integration of renewable energy sources into the grid. System operators must face different issues, such as forecasting demand, optimizing costs, and ensuring operational stability. Overcoming these challenges requires advanced mathematical modeling, numerical simulation, and optimization techniques to develop accurate and efficient solutions. This thesis aims to contribute to this field by improving the efficient operation of modern power transmission systems. Specifically, it focuses on the Unit Commitment (UC) problem, a fundamental optimization challenge in electricity transmission networks whose objective is to determine the optimal scheduling of generation units in a short-term horizon to satisfy demand while minimizing costs.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-01-01
2025
2025-01-01
dc.type.none.fl_str_mv doctoral thesis
http://purl.org/coar/resource_type/c_db06
dc.type.openaire.fl_str_mv info:eu-repo/semantics/doctoralThesis
format doctoralThesis
dc.identifier.none.fl_str_mv https://hdl.handle.net/10347/42954
url https://hdl.handle.net/10347/42954
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
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
Attribution-NonCommercial-NoDerivatives 4.0 International
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eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname:Universidad de Santiago de Compostela (USC)
instname_str Universidad de Santiago de Compostela (USC)
reponame_str Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
collection Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
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