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http://hdl.handle.net/11531/4897
Título : | Automatic selection of candidate investments for transmission expansion planning |
Autor : | Lumbreras Sancho, Sara Ramos Galán, Andrés Sánchez Martín, Pedro |
Fecha de publicación : | 1-jul-2014 |
Resumen : | This paper deals explicitly with the problem of proposing candidate lines (sometimes referred to as technical alternatives) for Transmission Expansion Planning (TEP). Candidate lines have been traditionally regarded as expert-provided system information. However, given the need to plan larger networks, identifying interesting candidates is an issue of increasing relevance and complexity. This paper proposes a consistent method to tackle this problem. First, an automatic and objective candidate discovery mechanism based on sensitivities proposes potentially interesting investments. Then, a candidate management strategy filters the list of candidates to keep problem size within tractable levels in a Mathematical Programming context without compromising global optimality. Finally, a candidate analysis tool reveals the relationships among investments from a relatively fast and simple power flow study. This information can be interesting to provide support for expansion decisions. These theoretical developments are complemented by a realistic case study which illustrates the applicability of the method. |
Descripción : | Artículos en revistas |
URI : | https:doi.org10.1016j.ijepes.2014.02.016 |
ISSN : | 0142-0615 |
Aparece en las colecciones: | Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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IIT-14-022A.pdf | 2,29 MB | Adobe PDF | Visualizar/Abrir Request a copy |
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