• EHSTEG, an open source Modelica Library to model and simulate as well as design and control Energy Harvesting Systems (EHS) based on Thermoelectric Generators (TEG). The library needs ThermoelectricGenerator and HeatPipe library to work properly. The Modelica® library is available on request [contact].

(Version 2.0, stand: 26.02.2017)

  • HeatPipe, an open source Modelica Library to model and simulate heat pipes with three different modeling approaches. The Modelica® library is available on request [contact].

(Version 1.0, stand: 26.02.2017)

  • JPAARealTime, an open source real time option for the Modelica IDE Dymola by Dynasim: JPAARealTime V0.1 (added 06.06.2007)

To do Hardware-in-the-Loop-Simulations, simulation time and real world time need to be synchronized. The Modelica IDE Dymola by Dynasim has synchronisation support. But it has the drawback that simulation speed is not limited if simulation time is behind real world time.
In temporarily too slow simulations this can lead to undesirable behaviour of the simulation which cannot be handled by the hardware attached.
For this reason an open source real time option for Dymola has been developed which not only slows down simulation if simulation time is ahead real world time. Additionally, maximum simulation speed can be defined which prevents the simulation from regaining previously lost time. Additional information about using this real time option in HIL-Simulation can be found here.
The real time option is published using the MIT-License. Commercial use is explicitely allowed and desired. As the software has been created as part of an academic research project, warranty can not be given. Support can not be guaranteed, but error reports and user feedback are quite welcome. For detailed information about licensing and warranty see the description in the Modelica package.

  • ModelicaNCLibrary, an open source Modelica Library for combined simulation of networks and controllers in the domain of automation systems: ModelicaNCLibrary V0.82

Changes to Version 0.82:

  • renaming of variables in Network and Controller libraries
  • improved documentation of models in Controller library
  • new example models in Controller library
  • support for priorities in scheduler models
  • NEW support for CAN bus protocol added


SIPN Editor was a software tool to draw, analyze and export signal interpreted petri-nets. SIPN Editor was developed at AUT.

Recently, SIPN Editor is under construction to adapt it to current language specifications.

    • ThermoelectricGenerator, an open source Modelica Library for component-oriented modeling of thermoelectric devices. The Modelica® library is available on request [contact].

    (version 5.7, stand: 05.08.2015)


    • ZIZO-Tool, a Visual Environment for Modelling, Simulation and Formal Verification of Adaptive Probabilistic Discrete Event Control Systems Running Under Memory, Energy and Real-Time Constraints.