Modelica Systems Libraries


Modelica systems libraries are developed by domain specialists. Used in conjunction with Dassault Systèmes' Modelica based solutions (either CATIA 3DEXPERIENCE or Dymola) to quickly model and simulate the behavior of complex systems that span multiple engineering disciplines - from flight and vehicle dynamics through to electric power systems.


  • Air Conditioning Library

    Optimize and verify automotive air-conditioning systems, from the early design phase through to detailed control system design and...

    View More
  • Electric Power Library

    Model, simulate and analyze electric DC, single and three phase AC power systems and accelerate the development and verification of their...

    View More
  • Engine Dynamics Library

    Simulate and analyze combustion engine systems, including the complete study of the pressure and thermal dynalics of the air-gas exchange process

    View More
  • Flexible Bodies Library

    Accelerate the analysis of the large motions of flexible beams, annular plates and flexible bodies 

    View More
  • Fuel Cell Library

    Design and optimize various types of fuel cell and their control systems for a wide range of industrial applications 

    View More
  • Heat Exchanger Library

    Design and dimension radiators and heat exchanger stacks for automotive thermal management systems.

    View More
  • Human Comfort Library

    Model and analyze the thermal comfort of building and vehicle occupants.



    View More
  • Hydraulics Library

    Design and verify hydrostatic drive systems for the automotive train, aerospace and industrial equipment industries.

    View More


  • Hydro Power Library

    Optimize the development of hydro power plant designs including the design and virtual testing of new control strategies.

  • Liquid Cooling Library

    Accelerate the design, component selection and dimensioning of liquid cooling systems through performance, transient response and control.

  • Pneumatics Library

    Allows optimization and verification of complete pneumatic systems from the early concept design phase through to detailed production definition.

  • Smart Electric Drives Library

    Modeling and simulation of complete electric drive systems.

  • Thermal Power Library

    Model and simulate both the transient and steady state operation of thermal power plants including steam and combined cycle power units.

  • Battery Library

    Bring battery simulation to the system level.

  • Engines Library

    Model spark ignition and compression ignition engines for intake and exhaust flows, emissions and torque assessment.