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A heat pump with direct expansion solar collectors and a coupled forced-gravity cycle.

Author(s) : KAZACHKI G. S.

Summary

A heat pump is described of which the heat source is provided by direct expansion solar collectors, which are more efficient than traditional collectors using ground heat. This technique allows a higher temperature stability of the heat source. This is particularly applicable in cold and sunny countries. The heat pump is described as well as its operating conditions.

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Pages: 1568-1572

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Details

  • Original title: A heat pump with direct expansion solar collectors and a coupled forced-gravity cycle.
  • Record ID : 1992-2994
  • Languages: English
  • Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
  • Publication date: 1991/08/10
  • Document available for consultation in the library of the IIR headquarters only.

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