Share

IIR document

DETERMINATION OF TRANSIENT MASS FLOW RATE OF A RESIDENTIAL AIR-TO-AIR HEAT PUMP OPERATING IN THE TRANSIENT MODE.

Author(s) : TREE D. R., BELTH M. I., GRZYMALA T. E.

Summary

A SYSTEM HAS BEEN DESIGNED AND BUILT THATWILL ACCURATELY MEAS URE THE CHANGE IN MASS OF EACH COMPONENT OF A RESIDENTIAL HEAT PUMP OR AIR CONDITIONER OPERATING IN A TRANSIENT MODE. THE MASS RATE OF FLOW LEAVING THE COMPRESSOR IS ALSO MEASURED AS A FUNCTION OF TIME. USING THIS MASS RATE OF REFRIGERANT FLOW AND THE CHANGE IN MASS OF EACH COMPONENT AS A FUNCTION OF TIME, THE MASS FLOW RATE ENTERING AND LEAVING EACH COMPONENT OF THE SYSTEM AS A FUNCTION OF TIME CAN BE CALCULATED. THIS CHANGE IN MASS IS CONTINUOUSLY MEASURED WHILE THE SYSTEM IS IN OPERO THE RESULTS LOOK VERY PROMISING AS A METHOD TO OBTAIN MUCH NEEDED EXPERIMENTAL DATA ON TRANSIENT MASS FLOW BEHAVIOR.

Available documents

Format PDF

Pages: p. 347-353 (7p.)

Available

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: DETERMINATION OF TRANSIENT MASS FLOW RATE OF A RESIDENTIAL AIR-TO-AIR HEAT PUMP OPERATING IN THE TRANSIENT MODE.
  • Record ID : 1988-1617
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles from the proceedings (509)
See the conference proceedings

Indexing