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Development of a photovoltaic driven thermodynamic chiller. Application to solar air conditioning and cooling storage.

Number: pap. n. 540

Author(s) : ESPARCIEUX P., BAUP O., MARVILLET C., et al.

Summary

This paper presents a smart design named PV COOLING to produce solar cooling using low GWP heat pump system coupled with a standard photovoltaic power plant. Optimum autonomy is achieved with proper chiller power management real-time adapted with PV production, a light battery pack and iced water tank for cold storage. For this, a test rig has been developed and installed on the building roof in the south of France with the originality to be entirely real-time controlled in terms of building thermal load. Thereafter, this new system goal is to be used as air-conditioning device (mainly in office buildings) or alternatively as a positive cold storage device in food preservation with a view to reducing post-harvest losses in developing countries. Current presentation deals with thermal/electrical performances of our test facility with the purpose to air-conditioning a building by means of several sensors and meters.

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Pages: 8

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Details

  • Original title: Development of a photovoltaic driven thermodynamic chiller. Application to solar air conditioning and cooling storage.
  • Record ID : 30026453
  • Languages: English
  • Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
  • Publication date: 2019/08/24
  • DOI: http://dx.doi.org/10.18462/iir.icr.2019.0540

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