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Performance analysis of multifunctional exchangers implemented in an interseasonal sorption heat storage system.

Number: pap. n. 2

Author(s) : HUAYLLA F., LE PIERRÈS N., STUTZ B., et al.

Summary

As part of the concerns to find sustainability in the energy consumption for heating building spaces, a new system based on water absorption by a lithium bromide aqueous solution and capable of storing and releasing heat throughout interseasonal periods is presented in this article. A prototype of the system has been constructed and a detailed simulation model to evaluate the sorption processes in the reactor has been developed. A rigorous description of the model and a validation against experimental results is showed. A good coincidence between tests and simulations performances was found and the critical influence of the wetness capability of surfaces on the heat exchangers is highlighted.

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Pages: 10 p.

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Details

  • Original title: Performance analysis of multifunctional exchangers implemented in an interseasonal sorption heat storage system.
  • Record ID : 30013293
  • Languages: English
  • Source: International sorption heat pump conference (ISHPC2014), College Park, United States, March 31-April 2, 2014.
  • Publication date: 2014/03/02

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