Dymola, Dynamic Modeling Laboratory, is an environment
for modeling and simulation of integrated and complex
systems.

Multi-engineering

Dymola has unique multi-engineering capabilities which
means that models can consist of components from many
engineering domains. This allows for models of complete
systems that better depict reality.

Libraries in many different engineering domains are
available that contain components for mechanical,
electrical, control, thermal, pneumatic, hydraulic,
power train, thermodynamics, vehicle dynamics, air
-conditioning, etc.

The multi-engineering capabilities of Dymola empower you
to model and simulate any physical component that can be
described by ordinary differential equations and
algebraic equations.

Intuitive modeling

Dymola.s graphical editor and the multi-engineering
libraries make modeling easy. The libraries include
elements corresponding to physical devices which are
simply dragged-and-dropped to build the model.
Interactions between the components are conveniently
described by graphical connections that model the
physical coupling of the components. This means that
models are intuitively organized the same way as the
physical system is composed.

Open and flexible

The Dymola environment is completely open in contrast to
many modeling tools that have a fixed set of component
models and proprietary methods for introducing new
components. Users of Dymola can easily introduce
components that match the user.s own and unique needs.
This can be done either from scratch or by using
existing components as templates. The open and flexible
structure makes Dymola an excellent tool to simulate new
or alternative designs and technologies. Dymola is based
on Modelica., which is an object-oriented language for
physical modeling developed by the Modelica Association.

Symbolic Manipulation

Dymola has unique and outstanding performance for
solving differential algebraic equations (DAE). The key
to high performance and robustness is symbolic
manipulation which also handles algebraic loop and
reduced degrees-of-freedom caused by constraints. These
techniques together with special numerical solvers
enable real-time Hardware-in-the-Loop Simulations
(HILS).


http://www.dynasim.se/

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