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

    Modelica 73 43 Built by @MartinOtter @beutlich @dietmarw @christiankral @sjoelund
  2. Modelica Buildings library

    Modelica 47 44 Built by @mwetter @mbonvini @PeterGrant @tsnouidui @YangyangFu
  3. A Modelica model library for building performance simulations

    Modelica 32 23 Built by @mlauster @marcusfuchs @PRemmen @AnaConstantin @PMehrfeld
  4. Modelica library allowing simultaneous transient simulation of thermal and electrical systems at both building and feeder level.

    Modelica 23 26 Built by @Mathadon @rubenbaetens @damienpicard @saroele @arnoutaertgeerts
  5. Free (standard conform) library that is intended to model electrical power systems at different levels of detail both in transient and steady-state mode.

    Modelica 23 17 Built by @rfranke @dietmarw @sjoelund @tbeu @adrpo
  6. Modelica library for building and district energy systems developed within IBPSA Project 1

    Modelica 22 33 Built by @mwetter @Mathadon @mlauster @marcusfuchs @thorade
  7. Thermocycle library

    Modelica 19 10 Built by @jowr @adesideri @squoilin @tbeu @bdechesne
  8. The OpenModelica Compiler is the core of the OpenModelica project, which is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage.

    Modelica 17 50 Built by @sjoelund @adrpo @lochel @perost @OpenModelica-Hudson
  9. The iTesla Power System Library is a Modelica library developed as part of the iTesla project. The library contains a set of power system component models for phasor time domain simulations.

    Modelica 17 24 Built by @tinrabuzin @MaximeBaudette @AIAitesla @rte-des-simulation-dynamique @dietmarw
  10. Modelica BuildingSystems library

    Modelica 16 8 Built by @nytschgeusen @carlesRT @thorade @jmoeckel @ainderfurth
  11. Free library for interfacing hardware drivers to Modelica models. There is support for joysticks, keyboards, UDP, TCP/IP, LCM, shared memory, AD/DA converters, serial port and other devices.

    Modelica 14 9 Built by @tbeu @bernhard-thiele @sjoelund @dietmarw @MartinOtter
  12. Free library that contains models with different complexity for simulating of electric energy storages like batteries (single cells as well as stacks) interacting with loads, battery management systems, loads and charging devices.

    Modelica 14 5 Built by @dietmarw @christiankral
  13. Modelica library for Physiology

    Modelica 13 6 Built by @MarekMatejak @TomasKulhanek @tbeu @thorade
  14. A free Modelica package providing components describing 1-dimensional fluid flow in hydraulic circuits.

    Modelica 12 12 Built by @cparedis @harmanpa @xogeny @dietmarw @mtiller
  15. Modelica library for the calculation of fluid properties from a Helmholtz energy equation of state (EoS).

    Modelica 12 4 Built by @thorade @kaern
  16. BuildSysPro open source: EDF's Modelica library for buildings, districts and energy systems modelling

    Modelica 11 7 Built by @bcharrier @maschumann @giplessis @thorade @magicuser1
  17. UC Berkeley, National Instruments & Autodesk Collaborative Research Project

    Modelica 11 4 Built by @jonathanshum
  18. Modelica Library of Chemical and Electrochemical Processes

    Modelica 11 7 Built by @MarekMatejak @tbeu @filip-jezek
  19. Modelica 11 4 Built by @adamnagel
  20. 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 10 24 Built by @tinrabuzin @MaximeBaudette @dietmarw @AIAitesla @lvanfretti
  21. Modelica 8 8 Built by @perost @sjoelund @miscco @tbeu @beutlich
  22. Project 1

    Modelica 8 4 Built by @mwetter @mlauster @Mathadon @srouchier @thorade
  23. Free (standard conform) library from the Modelica Association for interface definitions and architectures for vehicle system modeling

    Modelica 8 7 Built by @dietmarw @tbeu @tobolar @harmanpa @MartinOtter
  24. Free library providing different representations of linear, time invariant differential and difference equation systems, as well as typical operations on these system descriptions.

    Modelica 6 6 Built by @MartinOtter @tobolar @dietmarw
  25. Mammalian physiology model in Modelica

    Modelica 6 4 Built by @MarekMatejak @dietmarw
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