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Document IIF

Simulation et expérimentation sur le champ de température d'un wagon réfrigéré.

The simulation and experimentation on temperature field of railway refrigerated car.

Auteurs : XIE R., LIU G., QU R.

Résumé

This paper analyzed the simulating ways about heat system, such as heat balance model (HBM), weight factor model (WFM). And HBM was chose as the analyzed tool of heat system. An analytic system was set up for simulating the heat condition and energy consumption of refrigerated car. The system includes climate model outdoors, heat transfer model of the insulated layer, exterior and interior surface heat balance model of insulated layer, heat balance model of the air inside the vehicle, etc. Then, a real refrigerated car was simulated and analyzed from Beijing to Guangzhou, and verified by a real data of refrigerated car from Lianjiang (Guangdong Province) to Wulumuqi (Xinjiang Province). The results obtained from the model shows a good consistency with the experimental data. The model properly reflects the heat condition of car and provides a basis for holistic evaluation and optimum controlling on refrigerated car.

Documents disponibles

Format PDF

Pages : ICR07-D2-992

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : The simulation and experimentation on temperature field of railway refrigerated car.
  • Identifiant de la fiche : 2008-0369
  • Langues : Anglais
  • Source : ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Date d'édition : 21/08/2007

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