OpenModelica is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage.

The OpenIPSL is a fork of the iTesla Power System Library developed and maintained by the SmarTS Lab Research Group and its collaborators, and a Modelica library containing a set of power system component models for phasor time domain simulations.

Modelica Buildings library

A library of power system component models written in the Modelica language that can be used for power system dynamic analysis, such as phasor time-domain simulations.

Modelica library allowing simultaneous transient simulation of thermal and electrical systems at both building and feeder level.

Modelica package for chemical engineering. Includes media definitions compatible with Modelica.Media

Modelica package for chemical engineering. Includes media definitions compatible with Modelica.Media

Paquete de bloques de un sensor de velocidad y aceleración implementado en OpenModelica.

A Modelica model library for building performance simulations

Free (standard conforming) library to model mechanical (1D/3D), electrical (analog, digital, machines), magnetic, thermal, fluid, control systems and hierarchical state machines. Also numerical functions and functions for strings, files and streams are included.

Modelica Buildings library

Modelica library for building and district energy systems developed within IBPSA Project 1

Free library providing different representations of linear, time invariant differential and difference equation systems, as well as typical operations on these system descriptions.

Solar thermal power/fuel station performance simulation and optimisation using Modelica. Read a paper about our project: https://is.gd/solth

Automate building energy simulation implementation in Modelica

A Dymola library for modeling thermal hydraulic energy systems and other multi-physics systems

Repository for the Pforzheim University Modelica Course in WS 23/24

This simulation model demonstrates the application of a decentralised hydrogen-based energy system with a gas engine CHP and local hydrogen production.

Modelica Library of Chemical processes