Development of exhaust gas driven absorption chiller-heater. 1. Development and performance evaluation of chilling cycle.

[In Japanese. / En japonais.]

Author(s) : INOUE N., ENDOU T., SAITO K., et al.

Type of article: Article


Micro gas turbines are expected as engines for the distributed cogeneration systems, performing power generation and heat recovery. Waste heat from micro gas turbines is discharged in the form of exhaust gas, and it is simple to use exhaust gas to directly supply an absorption refrigerator. The article evaluates various single and double-effect absorption cycles for exhaust-gas-driven absorption refrigerators, and clarifies that the difference of performance among these cycles are small. The authors adopted one of these cycles for the prototype machine, and experimented with it to get the partial load characteristics and the effect of cooling water temperature on the performance. Based on the experimental data, they developed a simulation model of the static characteristics, and studied the direction to be adopted to achieve improvement. (See also this Bulletin, reference 2005-1849.)


  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2005-1848
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 21 - n. 2
  • Publication date: 2004


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