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VAV AIR CONDITIONING AND PRESSURE CONTROL IN ROOMS.

CONDITIONNEMENT D'AIR A DEBIT VARIABLE ET MAITRISE DES PRESSIONS DANS LES LOCAUX.

Author(s) : VERRIER J. C.

Type of article: Article

Summary

THE ADVANTAGES OF THE VAV SYSTEM ARE REPORTED AND AN APPLICATION TO THE AIR CONDITIONING OF LABORATORIES IS PRESENTED, WHERE THERE ARE ADDITIONAL CONSTRAINTS -MAINTAINING AN OVERPRESSURE OR UNDERPRESSURE AND CONTROLLING THE MAKE-UP AIR FOR EXHAUSTS FROM FUME CHAMBER HOODS. FOR THIS APPLICATION, A VAV SOLUTION IS DESCRIBED AND THE USE OF CLOSED LOOP CONTROL PROVIDES THE UNDERPRESSURE REQUIRED WHILE CONTROLLING THE AMBIENT TEMPERATURE. J.L.

Details

  • Original title: CONDITIONNEMENT D'AIR A DEBIT VARIABLE ET MAITRISE DES PRESSIONS DANS LES LOCAUX.
  • Record ID : 1987-2359
  • Languages: French
  • Source: Génie clim. - n. 6
  • Publication date: 1986/12/01
  • Document available for consultation in the library of the IIR headquarters only.

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