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A hybrid energy source system with thermal storage for air conditioning in a middle-scale office building. 2. Evaluation of energy consumption and operating cost.

[In Japanese. / En japonais.]

Author(s) : NISHIYAMA N., RYU Y., WATANABE T., AKASHI Y.

Type of article: Article

Summary

The paper reports that a hybrid energy source system, using an electrically driven screw heat-pump chiller-heater and a gas-fired absorption chiller-heater with thermally stratified chilled/hot water storage, adopted for a middle scale office building, is effective in demand shifting and cost savings. The operating data for this hybrid system with the thermal storage tank was collected for three years.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1997-1014
  • Languages: Japanese
  • Source: Transaction of the Society of Heating, Air-conditioning and Sanitary Engineers of Japan - n. 60
  • Publication date: 1996/02
  • Document available for consultation in the library of the IIR headquarters only.

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