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Smart Electrical Infrastructure for AC-Fed Railways With Neutral Zones.
dc.contributor.author | Pilo de la Fuente, Eduardo | |
dc.contributor.author | Mazumder, Sudip K. | |
dc.contributor.author | González Franco, Ignacio | |
dc.date.accessioned | 2024-02-12T10:52:51Z | |
dc.date.available | 2024-02-12T10:52:51Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 1524-9050 | spa |
dc.identifier.uri | https://hdl.handle.net/10641/3948 | |
dc.description.abstract | This paper presents a proposal to modify power supply systems currently used in ac-fed railways with neutral zones (NZs), in order to allow power-flow routing. The proposed system complements the existing infrastructure with additional power-electronic devices connected in parallel to both sides of the NZs, allowing control of power flow through adjacent electrical sections. The description and control of such a modified railway system is outlined in this paper. In addition, a mixed-integer programming optimization problem is formulated, which minimizes the investment and the operation costs, while ensuring the power supply to the train traffic. This optimization model is used to allow a systematic evaluation of the benefits of implementing such a railway smart grid system. Finally, a section of the high-speed line between Madrid and Barcelona is used as a case study, and the advantages of the proposed system are quantified in two different scenarios. | spa |
dc.language.iso | eng | spa |
dc.publisher | IEEE Transactions on Intelligent Transportation Systems | spa |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.title | Smart Electrical Infrastructure for AC-Fed Railways With Neutral Zones. | spa |
dc.type | journal article | spa |
dc.type.hasVersion | SMUR | spa |
dc.rights.accessRights | open access | spa |
dc.identifier.doi | 10.1109/TITS.2014.2336535 | spa |
dc.relation.publisherversion | https://ieeexplore.ieee.org/document/6875937 | spa |
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