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Super heat pump energy accumulation system: results and future work.

Author(s) : AKIYA T.

Summary

The efficiency of multiple-stage vapour compression heat pumps has been investigated over a 9-year research programme. Special 3- and 4-stage compressors have been developed, using 2-stage economisers, together with screw and turbo expanders, to reduce compressor drive power. Chemical change mixtures are used to store heat at 200 deg C and cooling capacity at 7 deg C. A.R.T.

Details

  • Original title: Super heat pump energy accumulation system: results and future work.
  • Record ID : 1994-3164
  • Languages: English
  • Publication date: 1993/08/03
  • Source: Source: CHISA '93, Prague
    G3.1; n. 1042; 3 p.; 10 fig.; 3 tabl.
  • Document available for consultation in the library of the IIR headquarters only.

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