Liebe Mathematica-Interessierte,
anbei finden Sie die Ankündigung eines neuen Anwenderpaketes von Wolfram
Research, Control System Professional. Der Text ist leider nur auf Englisch
erhältlich, aber ich hoffe, daß er trotzdem Ihr Interesse findet.
Roman Mäder
Moderator Wolfram Research has just released a new Mathematica application --
Control System Professional. The application uses an object-oriented
approach and provides more than 150 functions and options designed to
solve typical control problems.
Oriented toward practitioners in the field and researchers, it is also a
complete tool for educators. Available for all platforms that run
Mathematica 2.2 or later.
For more information, please contact your Mathematica dealer
or have a look at the CSP home page at
http://www.wolfram.co.uk/applications/control.
Examples from the manual are freely downloadable from
http://www.wolfram.com/cgi-bin/MathSource/Applications/Engineering/Control/0208-347
CSP is an open platform for implementing control algorithms. If you
are working on methods that can make a useful extension to the package,
Wolfram Research would be happy to help.
Please contact Wolfram Research at control-developer@XXXXXXX.com.
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Control System Professional -- The First Comprehensive Environment with
Integrated Symbolic Capability
Design, analyze, and simulate with Control System Professional. This
robust environment is unique in that it puts both symbolic and numeric
capabilities at your fingertips. Use analytical solutions to study
relationships between design elements and gain added insight into complex
composite systems, and use numerical solutions for plotting and testing.
Control System Professional handles linear MIMO (multi-input,
multi-output) systems as well as SISO (single-input, single-output)
systems in both time and frequency domains. Use it to analyze both
state-space and transfer-function models of continuous-time (analog)
and discrete-time (sampled) systems and freely convert between the types
of models and the domains.
Control System Professional's built-in time-domain response functions
make it easy to test your system to investigate step, impulse, and ramp
responses, as well as simulate responses to any other input signal of
your choice. The system's frequency response tools help you examine
the stability of your system and make the necessary design decisions to
meet your specifications. Or to reduce the complexity for MIMO systems,
you can have Control System Professional generate singular value plots.
Given system topology and descriptions of the blocks, you have in
Control System Professional all the tools you need to construct an
arbitrary composite system. Cascade a set of systems, construct parallel
interconnections of subsystems, close output and state feedback, and build
even more intricate interconnections. Many other system manipulations,
such as selecting or deleting subparts, can also be made with a single
command.
Use Control System Professional to reveal system characteristics when
you find and convert between different realizations, including Kalman,
Jordan, balanced, and other forms. Then implement any of a variety of
techniques to quickly reduce the order of your models.
To correct the behavior of your control systems in a desired
direction, a broad selection of feedback design tools is provided,
including traditional and robust pole assignment algorithms as well as
linear-quadratic optimal control tools.
In addition to linear system analysis, Control System Professional
provides several linearization techniques that allow you to study the
dynamics of nonlinear systems, and in many cases generate suitable
approximations.
Available for all platforms that run Mathematica 2.2 or later.
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