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Optimisation d'un système frigorifique à compresseur à spirale à injection de gaz.

Optimization of refrigeration system with gas-injected scroll compressor.

Auteurs : WANG B., SHI W., HAN L., et al.

Type d'article : Article, Article de la RIF

Résumé

Gas refrigerant injection has been proven as an effective method to improve the performance of the scroll compressor and its refrigeration system under high compression ratio working conditions. Much research on the injected scroll compressor and its system has been conducted, but the universal control and design method is still lacking. A model of the refrigeration system with a gas-injected scroll compressor is developed in this paper. With this model, the effects of gas injection on the system and component parameters are investigated. Based on the identified evaporator characteristics and thermodynamic analysis, a set of general principles for the design and operation of the refrigeration or heat pump system with a gas-injected scroll compressor is proposed.

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Format PDF

Pages : pp. 1544-1554

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  • Prix public

    20 €

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    Gratuit

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Détails

  • Titre original : Optimization of refrigeration system with gas-injected scroll compressor.
  • Identifiant de la fiche : 2009-2008
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 32 - n. 7
  • Date d'édition : 11/2009

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