Operating Agent: (in conjunction with IEA Solar Heating and Cooling Task 34) Ron Judkoff, Buildings & Thermal Systems Center, National Renewable Energy Lab (NREL), 1617 Cole Blvd., Golden, CO 80401, USA
Tel: +1 303 384 7520
Fax: +1 303 384 7540
Email: ron_judkoff@nrel.gov

Summary

The goal of this Task is to undertake pre-normative research to develop a comprehensive and integrated suite of building energy analysis tool tests involving analytical, comparative, and empirical methods. These methods will provide for quality assurance of software, and some of the methods will be enacted by codes and standards bodies to certify software used for showing compliance to building energy standards. This goal will be pursued by accomplishing the following objectives:

• Create and make widely available a comprehensive and integrated suite of IEA Building Energy Simulation Test (BESTEST) cases for evaluating, diagnosing, and correcting building energy simulation software. Tests will address modeling of the building thermal fabric and building mechanical equipment systems in the context of solar and low energy buildings.
• Maintain and expand as appropriate analytical solutions for building energy analysis tool evaluation.
• Create and make widely available high quality empirical validation data sets, including detailed and unambiguous documentation of the input data required for validating software, for a selected number of representative design
  conditions.

There are two subtasks:

Subtask A: Comparative Tests
Subtask B: Empirical Validation

Participants: To be confirmed

Annex 43/Task 34 Final Task Management Report - Testing and Validation of Building Energy Simulation Tools
Ron Judkoff
2008
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