Verification of Space System Dynamics Using the MATLAB Identification Toolbox in Space Qualification Test

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Dynamics Using the MATLAB Identification Toolbox in Space Qualification Test</title> <meta name="description" content="Verification of Space System Dynamics Using the MATLAB Identification Toolbox in Space Qualification Test"> <meta name="keywords" content="system dynamics, space system ground tests and space qualification, system dynamics identification, satellite attitude control, assembling, integration and testing"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav 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class="card"> <div class="card-body"><strong>Paper Count:</strong> 87408</div> </div> </div> </div> <div class="card publication-listing mt-3 mb-3"> <h5 class="card-header" style="font-size:.9rem">Verification of Space System Dynamics Using the MATLAB Identification Toolbox in Space Qualification Test</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Yuri%20V.%20Kim">Yuri V. Kim</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This article presents a new approach to the Functional Testing of Space Systems (SS). It can be considered as a generic test and used for a wide class of SS that from the point of view of System Dynamics and Control may be described by the ordinary differential equations. Suggested methodology is based on using semi-natural experiment- laboratory stand that doesn鈥檛 require complicated, precise and expensive technological control-verification equipment. However, it allows for testing system as a whole totally assembled unit during Assembling, Integration and Testing (AIT) activities, involving system hardware (HW) and software (SW). The test physically activates system input (sensors) and output (actuators) and requires recording their outputs in real time. The data is then inserted in laboratory PC where it is post-experiment processed by Matlab/Simulink Identification Toolbox. It allows for estimating system dynamics in form of estimation of system differential equations by the experimental way and comparing them with expected mathematical model prematurely verified by mathematical simulation during the design process. <iframe src="https://publications.waset.org/abstracts/137789.pdf" style="width:100%; height:400px;" frameborder="0"></iframe> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=system%20dynamics" title="system dynamics">system dynamics</a>, <a href="https://publications.waset.org/abstracts/search?q=space%20system%20ground%20tests%20and%20space%20qualification" title=" space system ground tests and space qualification"> space system ground tests and space qualification</a>, <a href="https://publications.waset.org/abstracts/search?q=system%20dynamics%20identification" title=" system dynamics identification"> system dynamics identification</a>, <a href="https://publications.waset.org/abstracts/search?q=satellite%20attitude%20control" title=" satellite attitude control"> satellite attitude control</a>, <a href="https://publications.waset.org/abstracts/search?q=assembling" title=" assembling"> assembling</a>, <a href="https://publications.waset.org/abstracts/search?q=integration%20and%20testing" title=" integration and testing"> integration and testing</a> </p> <a href="https://publications.waset.org/abstracts/137789/verification-of-space-system-dynamics-using-the-matlab-identification-toolbox-in-space-qualification-test" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/137789.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">163</span> </span> </div> </div> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div 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Verification of Space System Dynamics Using the MATLAB Identification Toolbox in Space Qualification Test