International Space Station

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Description: Components of the International Space Station

These benchmarks model components of the International Space Station (ISS). More details can be found in , and , .

Component 1R

This model describes the Russian Service Module (ISS-1R).

Component 12A

This model describes the Solar Arrays P3/P4 (ISS-12A).

Origin

This benchmark is part of the SLICOT Benchmark Examples for Model Reduction.

Data

The system matrices $A$, $B$, $C$ for the ISS-1R model are available from the SLICOT benchmarks page: iss.zip, the system matrices for the ISS-12A model are available here: iss12a.zip. Both are stored as MATLAB .mat files.

Dimensions

System structure:

$\begin{array}{rcl} \dot{x}(t) &=& Ax(t) + Bu(t) \\ y(t) &=& Cx(t) \end{array}$

System dimensions:

$A \in \mathbb{R}^{N \times N}$, $B \in \mathbb{R}^{N \times 3}$, $C \in \mathbb{R}^{3 \times 270}$.

with $N=270$ for ISS-1R and $N=1412$ for ISS-12A.

Citation

To cite this benchmark, use the following references:

• For the ISS-1R benchmark itself and its data:

Niconet e.V., SLICOT - Subroutine Library in Systems and Control Theory, http://www.slicot.org

@MANUAL{slicot_iss,
 title =        {{SLICOT} - Subroutine Library in Systems and Control Theory},
 organization = {Niconet e.V.}
 address =      {\url{http://www.slicot.org}},
 key =          {SLICOT}
}

• For the ISS-12A benchmark and background on the benchmarks:

@INPROCEEDINGS{morGugAB01,
 author =       {S. Gugercin, A. Antoulas and M. Bedrossian},
 title =        {Approximation of the International Space Station 1R and 12A flex models},
 booktitle =    {Proceedings of the IEEE Conference on Decision and Control},
 pages =        {1515--1516},
 year =         {2001},
 doi =          {10.1109/CDC.2001.981109}
}