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Analysis of the dynamic energy performance of an HVAC system by combining simulations and measurements.

Author(s) : LJUNGKRONA I., ABEL E., ISFALT E.

Summary

The paper presents an analysis, based on combined monitoring and simulation, of the dynamic interaction between an HVAC system in operation and an occupied office room. The building in question has a variable-air-volume system for individual room temperature control. The analysis indicates that the energy stored in the structure may be more efficiently utilized if a greater room temperature variation, 22 more or less 1 deg C, is permitted. The simulations were made using a Swedish simulation program for building thermal behaviour. Comparisons between monitored and simulated data correlate well.

Details

  • Original title: Analysis of the dynamic energy performance of an HVAC system by combining simulations and measurements.
  • Record ID : 1993-2900
  • Languages: English
  • Source: ASHRAE Transactions 1992. Part 2.
  • Publication date: 1992
  • Document available for consultation in the library of the IIR headquarters only.

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