Modelica Buildings Library
Lawrence Berkeley National Laboratory
Download from the vendor
simulationresearch.lbl.gov
A library of dynamic models for energy and control systems in buildings and districts, developed by Lawrence Berkeley National Laboratory. It includes HVAC components, energy storage, heat transfer, multizone airflow, AC and DC electrical systems, district energy networks and data-centre cooling, as well as a controls library. It lets you test control strategies and system design before construction. It suits HVAC and energy engineers willing to invest in learning Modelica.
Ratings & Reviews
| Licence type | Completely Free, Open Source |
|---|---|
| Licence terms | Open-source licence (BSD-3-Clause). Free for any purpose including commercial work, with no time limit, no registration and no licence key. This is a library, not a standalone program — it needs a Modelica environment such as OpenModelica. |
| Platforms | Linux, macOS, Windows |
| Engineering field | Architecture, Mechanical Engineering |
| Tool type | Simulation & FEA |
| Vendor site | simulationresearch.lbl.gov |
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Last verified: 2026-10-05
