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Comparative energy analysis of alternative HVAC systems linked with 7.2, 1.7, or 12.8 deg C district chilled water.

Author(s) : MECKLER G.

Summary

Heating, ventilating, and air-conditioning (HVAC) systems that utilize 12.8 deg C chilled water rather than 7.2 or 1.7 deg C chilled water for space cooling have been applied successfully in several commercial and institutional facilities. The paper describes an integrated HVAC-district plant system that uses 12.8 deg C district chilled water plus district hot water during the summer and compares this system with a conventional all-air variable-air-volume (VAV) system linked with 7.2 or 1.7 deg C district chilled water and a cold all-air VAV system linked with 1.7 deg C district chilled water.

Details

  • Original title: Comparative energy analysis of alternative HVAC systems linked with 7.2, 1.7, or 12.8 deg C district chilled water.
  • Record ID : 1993-1099
  • Languages: English
  • Publication date: 1991
  • Source: Source: ASHRAE Trans.
    vol. 97; n. 2; 659-665; 6 fig.; 6 tabl.; discuss.
  • Document available for consultation in the library of the IIR headquarters only.

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