The package Modelica® is a standardized and free package that is developed by the "Modelica Association Project - Libraries".
Its development is coordinated with the Modelica® language from the Modelica Association, see https://www.Modelica.org. It is also called Modelica Standard Library. It provides model components in many domains that are based on standardized interface definitions. Some typical examples are shown in the next figure:
For an introduction, have especially a look at:
This version of the Modelica Standard Library consists of
that are directly usable (= number of public, non-partial, non-internal and non-obsolete classes). It is fully compliant to Modelica Specification version 3.4 and it has been tested with Modelica tools from different vendors.
Licensed by the Modelica Association under the 3-Clause BSD License
Copyright © 1998-2020, Modelica Association and contributors.
This Modelica package is free software and the use is completely at your own risk; it can be redistributed and/or modified under the terms of the 3-Clause BSD license. For license conditions (including the disclaimer of warranty) visit https://modelica.org/licenses/modelica-3-clause-bsd.
Modelica® is a registered trademark of the Modelica Association.
|Blocks||Library of basic input/output control blocks (continuous, discrete, logical, table blocks)|
|ComplexBlocks||Library of basic input/output control blocks with Complex signals|
|Clocked||Clock triggered blocks for describing synchronous behavior suited for implementation of control systems|
|StateGraph||Library of hierarchical state machine components to model discrete event and reactive systems|
|Electrical||Library of electrical models (analog, digital, machines, polyphase)|
|Magnetic||Library of magnetic models|
|Mechanics||Library of 1-dim. and 3-dim. mechanical components (multi-body, rotational, translational)|
|Fluid||Library of 1-dim. thermo-fluid flow models using the Modelica.Media media description|
|Media||Library of media property models|
|Thermal||Library of thermal system components to model heat transfer and simple thermo-fluid pipe flow|
|Math||Library of mathematical functions (e.g., sin, cos) and of functions operating on vectors and matrices|
|ComplexMath||Library of complex mathematical functions (e.g., sin, cos) and of functions operating on complex vectors and matrices|
|Utilities||Library of utility functions dedicated to scripting (operating on files, streams, strings, system)|
|Constants||Library of mathematical constants and constants of nature (e.g., pi, eps, R, sigma)|
|Icons||Library of icons|
|Units||Library of type and unit definitions|