IIR document

Investigation of the performance of a CO2 transcritical cycle with heat recovery for retail application.

Number: pap. n. 226

Author(s) : COLOMBO I., MAIDMENT G., CHAER I.

Summary

The discharge temperature of CO2 transcritical system can provide high grade heat that can be reclaim and re-use for hot water services, space heating and cooling systems. This paper investigates the performance of an innovative booster R744 system with heat recovery at different operating conditions based on its mathematical EES model which includes the variation of the cooling capacities of different size of stores, discharge pressures, receiver pressure and superheats.

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Pages: 7 p.

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Details

  • Original title: Investigation of the performance of a CO2 transcritical cycle with heat recovery for retail application.
  • Record ID : 30004539
  • Languages: English
  • Source: 10th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
  • Publication date: 2012/06/25

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