An open source analysis framework for large-scale building energy modeling
- National Renewable Energy Lab. (NREL), Golden, CO (United States)
- Performance Systems Development, Ithaca, NY (United States)
- Natural Resources Canada, Ottawa, ON (Canada)
Full integration of building energy modelling into the design and retrofit process has long been a goal of building scientists and practitioners. However, significant barriers still exist. Among them are the lack of available: (1) configurable technology stacks for performing both small- and large-scale analyses, (2) different classes of algorithms compatible with common design workflows, and (3) analysis tools for effectively visualizing large-scale simulation results. This article discusses the OpenStudio® Analysis Framework: a scalable analysis framework for building energy modelling that was developed to overcome the three barriers listed above. The framework is open-source and scalable to facilitate wider adoption and has a clearly defined application programming interface upon which other applications can be built. It runs on high-performance computing systems, within cloud infrastructure, and on laptops, and uses a common workflow to enable different classes of algorithms. Lessons learned from previous development efforts are also discussed.
- Research Organization:
- National Renewable Energy Lab. (NREL), Golden, CO (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Building Technologies Office
- Grant/Contract Number:
- AC36-08GO28308
- OSTI ID:
- 1660121
- Alternate ID(s):
- OSTI ID: 1665795
- Report Number(s):
- NREL/JA-5500-76261; MainId:5939; UUID:0ad42792-875d-ea11-9c31-ac162d87dfe5; MainAdminID:15130
- Journal Information:
- Journal of Building Performance Simulation, Vol. 13, Issue 5; ISSN 1940-1493
- Publisher:
- Taylor & FrancisCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Web of Science
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