Attitude Determination and Control of a Cubesat

This report describes the feasibility of attitude determination and control of the student satellite MIST. It investigates the stability and controllability of the satellite system, it covers attitude determination based on magnetometer and sun sensor measurements available and finally compares two...

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Main Author: Bylund, Oscar
Format: Others
Language:English
Published: KTH, Rymdteknik 2016
Subjects:
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-231376
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spelling ndltd-UPSALLA1-oai-DiVA.org-kth-2313762018-06-28T05:29:15ZAttitude Determination and Control of a CubesatengBylund, OscarKTH, Rymdteknik2016Engineering and TechnologyTeknik och teknologierThis report describes the feasibility of attitude determination and control of the student satellite MIST. It investigates the stability and controllability of the satellite system, it covers attitude determination based on magnetometer and sun sensor measurements available and finally compares two controllers and the resulting pointing accuracy of the satellite. The study shows that the pointing requirements can be met under nominal circumstances. I denna rapport utreds hur noggrannt en studentsatellits attityd kan uppskattas och kontrolleras. Sensorerna och aktuatorerna består av en magnetometer, tre magnetiska spolar och sex solsensorer.  Mätningarna filtreras och används i två olika regleralgoritmer, följt av en jämförelse mellan resultaten av de båda metoderna. Rapporten visar att satellitens noggrannhetskrav på attityden kan uppfyllas under normala förhållanden. Student thesisinfo:eu-repo/semantics/bachelorThesistexthttp://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-231376TRITA-AVE, 1651-7660 ; 2016:56application/pdfinfo:eu-repo/semantics/openAccess
collection NDLTD
language English
format Others
sources NDLTD
topic Engineering and Technology
Teknik och teknologier
spellingShingle Engineering and Technology
Teknik och teknologier
Bylund, Oscar
Attitude Determination and Control of a Cubesat
description This report describes the feasibility of attitude determination and control of the student satellite MIST. It investigates the stability and controllability of the satellite system, it covers attitude determination based on magnetometer and sun sensor measurements available and finally compares two controllers and the resulting pointing accuracy of the satellite. The study shows that the pointing requirements can be met under nominal circumstances. === I denna rapport utreds hur noggrannt en studentsatellits attityd kan uppskattas och kontrolleras. Sensorerna och aktuatorerna består av en magnetometer, tre magnetiska spolar och sex solsensorer.  Mätningarna filtreras och används i två olika regleralgoritmer, följt av en jämförelse mellan resultaten av de båda metoderna. Rapporten visar att satellitens noggrannhetskrav på attityden kan uppfyllas under normala förhållanden.
author Bylund, Oscar
author_facet Bylund, Oscar
author_sort Bylund, Oscar
title Attitude Determination and Control of a Cubesat
title_short Attitude Determination and Control of a Cubesat
title_full Attitude Determination and Control of a Cubesat
title_fullStr Attitude Determination and Control of a Cubesat
title_full_unstemmed Attitude Determination and Control of a Cubesat
title_sort attitude determination and control of a cubesat
publisher KTH, Rymdteknik
publishDate 2016
url http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-231376
work_keys_str_mv AT bylundoscar attitudedeterminationandcontrolofacubesat
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