Caracterización de motores de inducción para tracción ferroviaria a partir del circuito equivalente,incluyendo todas las pérdidas del motor
In this paper is intended to study a three phase induction motor for railway applications. The steady state equivalent circuit is used to include and quantify all motor losses in the power balance.; The use of the proposed equivalent circuit, which allows a reliable assessment of the loss distributi...
| Autores: | , , , |
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| Formato: | artículo |
| Fecha de publicación: | 2015 |
| País: | España |
| Recursos: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | español |
| OAI Identifier: | oai:upcommons.upc.edu:2117/27367 |
| Acesso em linha: | https://hdl.handle.net/2117/27367 https://dx.doi.org/10.6036/7179 |
| Access Level: | acceso abierto |
| Palavra-chave: | Electric motors, Induction Traction-engines induction motor equivalent circuit losses efficiency traction STRAY LOAD LOSSES DRIVES Motors elèctrics d'inducció Enginyeria de ferrocarrils Tracció elèctrica Àrees temàtiques de la UPC::Enginyeria mecànica::Motors Àrees temàtiques de la UPC::Enginyeria mecànica::Disseny i construcció de vehicles |
| Resumo: | In this paper is intended to study a three phase induction motor for railway applications. The steady state equivalent circuit is used to include and quantify all motor losses in the power balance.; The use of the proposed equivalent circuit, which allows a reliable assessment of the loss distribution and performance of this motor at different operating points, so comes as a particularly interesting tool to evaluate efficiency improvements, either in the motor design or in the materials selection.; Currently motor performance evaluation in railway applications is especially interesting, where the energy consumption has a significant economic and environmental impact. |
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