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Document IIF

Optimisation de la conception et mise en service d'un compresseur à spirale à vitesse variable.

Scroll compressor design optimization and implementation with variable speed.

Auteurs : CHANG Y. C., KUO C. S.

Résumé

A variable-speed scroll-type compressor (STC) was developed with the optimization approach. Three types of variable-speed motors that are driven by an inverter-fed controller have been used with the same scroll mechanism to implement the prototypes. The motor type includes a three-phase AC induction motor, a brushless DC motor with surface permanent magnet and the interior permanent magnet synchronous motor (IPMSM), respectively. Meanwhile, the performance comparisons between these three types of variable-speed STC and one family of constant speed STC have been observed. The best result is the STC used with the IPMSM, which presents an increase of the COP(el) by 5.02-11.85%.

Documents disponibles

Format PDF

Pages : 2009-6

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 : Scroll compressor design optimization and implementation with variable speed.
  • Identifiant de la fiche : 2009-2335
  • Langues : Anglais
  • Sujet : Technologie
  • Source : Compressors 2009: 7th International Conference on Compressors and Coolants
  • Date d'édition : 02/09/2009

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