HVAC BESTEST: A Procedure for Testing the Ability of Whole-Building Energy Simulation Programs to Model Space Conditioning Equipment: Preprint

J. Neymark, Ronald Judkoff, G. Knabe, H.-T. Le, M. Durig, A. Glass, G. Zweifel

Research output: Contribution to conferencePaper

Abstract

Validation of Building Energy Simulation Programs consists of a combination of empirical validation, analytical verification, and comparative analysis techniques (Judkoff 1988). An analytical verification and comparative diagnostic procedure was developed to test the ability of whole-building simulation programs to model the performance of unitary space-cooling equipment that is typically modeledusing manufacturer design data presented as empirically derived performance maps. Field trials of the method were conducted by researchers from nations participating in the International Energy Agency (IEA) Solar Heating and Cooling (SHC) Programme Task 22, using a number of detailed hourly simulation programs from Europe and the United States, including: CA-SIS, CLIM2000, PROMETHEUS,TRNSYS-TUD, and two versions of DOE-2.1E. Analytical solutions were also developed for the test cases.
Original languageAmerican English
Number of pages11
StatePublished - 2001
EventBuilding Simulation 2001 - Rio de Janeiro, Brazil
Duration: 13 Aug 200115 Aug 2001

Conference

ConferenceBuilding Simulation 2001
CityRio de Janeiro, Brazil
Period13/08/0115/08/01

NREL Publication Number

  • NREL/CP-550-29828

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