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Gas engine-driven heat pump (GHP) chiller for air conditioning and hot water supply systems. 2. Simulation evaluating GHP chiller heat source systems for air conditioning and hot water supply.

[In Japanese. / En japonais.]

Author(s) : FUJITA T., MITA N., MORIYAMA T., et al.

Type of article: Article

Summary

A simulation programme can be used to estimate the system's annual energy consumption, annual CO2 emission, etc. using the monthly and hourly data of building thermal loads, outdoor air conditions, and characteristics of the various components of the gas engine-driven heat pump chiller systems. By applying this to medium-scale hotels, offices, shops, and hospital buildings, it has been found that GHP chiller systems have advantages, particularly in the case of hotels and hospitals where the demand for hot water is high. It has also been found that the combination of a GHP chiller and a direct-fired absorption water chiller boiler (hot and chilled water generator) seems promising.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2003-1006
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 18 - n. 2
  • Publication date: 2001
  • Document available for consultation in the library of the IIR headquarters only.

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