Compresseur-turbine à détente combiné à double vis pour systèmes frigorifiques au CO2 + dossier.

Twin screw combined compressor-expander for CO2 refrigeration systems + file.

Auteurs : SMITH I. K., STOSIC N., KOVACEVIC A., et al.

Résumé

This article is accompanied by a file containing 10 papers published earlier by the authors on this subject: CFD analysis of screw compressor performance; the CFD analysis of a screw compressor suction flow (see Bulletin of the IIR, reference 2001-1770); the design of efficient screw compressors for delivery of dry air; prospects for energy conversion efficiency improvements by the use of twin screw two-phase expanders; development of a twin screw expressor as a throttle valve replacement for water-cooled chillers (see Bulletin of the IIR, reference 2001-1804); calculation of rotor interference in screw compressors; the design of a family of screw compressors for oil-flooded operation; design of oil-less helical twin screw machines; optimization of screw compressor design; retrofit "N" rotors for efficient oil-flooded screw compressors (see Bulletin of the IIR, reference 2001-1775).

Détails

  • Titre original : Twin screw combined compressor-expander for CO2 refrigeration systems + file.
  • Identifiant de la fiche : 2006-0187
  • Langues : Anglais
  • Source : C-dig, the Carbon dioxide interest group. Presentations from meetings [CD-ROM].
  • Date d'édition : 02/07/2002

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