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Theory and application of absorption refrigeration systems.

Author(s) : TOZER R., JAMES R. W.

Type of article: Periodical article, Review

Summary

For cold generation, primary energy can be used more efficiently by combinations of vapour compression and absorption systems. To produce an analysis the authors have developed the thermodynamic theory of ideal absorption systems and hybrid systems, combining this with Carnot's ideal driving cycle theory to make energy, economic and exergetic efficiency evaluations. The conclusions point to hybrid systems reaching greater efficiencies with acceptable payback periods. Where a gas engine or turbine driving a compression system is linked with one- or two-stage absorption systems powered from the driving unit waste heat, particularly good results are shown. Combined heat and power systems also benefit. An absorption cycle powered by engine waste heat can work as a heat pump to good effect. D.W.H.

Details

  • Original title: Theory and application of absorption refrigeration systems.
  • Record ID : 1997-0760
  • Languages: English
  • Source: Inst. Refrig., Adv. Proof - 16 p.; 23 fig.; 6 tabl.; 47 ref.; append.
  • Publication date: 1995/09/28
  • Document available for consultation in the library of the IIR headquarters only.

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