Paper Abstract and Keywords |
Presentation |
2013-12-03 09:50
TSUBAME Microsatellite: Design, Development and Verification of Attitude Determination and Control System Le Xuan Huy, Takashi Kamiya, Hao Ting, Shota Kawajiri (TITECH), Saburo Matsunaga (TITECH/JAXA) SANE2013-96 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
TSUBAME is the fourth satellite developed in the Laboratory for Space Systems (LSS) at Tokyo Institute of Technology and ISAS/JAXA. The 50kg TSUBAME is a demonstration microsatellite for Earth and astronomical observation technology. It is planned that TSUBAME will be launched into a sun-synchronous orbit at 500km altitude at the end of 2013.
With the purpose to push the envelope of what can be achieved by university satellite projects, a control moment gyros (CMG) is used for high-speed attitude maneuvering. Although CMG can produce larger torque compared with reaction wheels or magnetic torques but it is easy to be trapped in singularity. This challenge makes attitude determination and control system (ADCS) becomes one of the key technologies of TSUBAME.
This paper describes an architecture of the ADCS, its components, algorithms, implementation and verification methods. Main aspects of the ADCS are new proposed attitude control and attitude determination algorithms, a multiplicity of sensors and actuators due to redundancy and/or power saving, and a health monitoring system to reduce the possibility of system failures. Finally, the paper shows some numerical simulated results of the main ADCS working modes. The numerical simulations are conducted based on a hardware-in-the-loop test platform, which was built for simulating on-orbit environment together with real flight-software and sensors, actuators hardware of the TSUBAME. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Microsatellite / ADCS / CMG / Optimal Estimation / Robust Control / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 335, SANE2013-96, pp. 145-150, Dec. 2013. |
Paper # |
SANE2013-96 |
Date of Issue |
2013-11-25 (SANE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SANE2013-96 |
Conference Information |
Committee |
SANE |
Conference Date |
2013-12-02 - 2013-12-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
VAST/VNSC(2nd Dec.) & Melia Hotel (3rd Dec), Hanoi, Vietnam |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ICSANE 2013 (International Conference on Space, Aeronautical and Navigational Electronics) |
Paper Information |
Registration To |
SANE |
Conference Code |
2013-12-SANE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
TSUBAME Microsatellite: Design, Development and Verification of Attitude Determination and Control System |
Sub Title (in English) |
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Keyword(1) |
Microsatellite |
Keyword(2) |
ADCS |
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CMG |
Keyword(4) |
Optimal Estimation |
Keyword(5) |
Robust Control |
Keyword(6) |
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Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Le Xuan Huy |
1st Author's Affiliation |
Tokyo Institute of Technology (TITECH) |
2nd Author's Name |
Takashi Kamiya |
2nd Author's Affiliation |
Tokyo Institute of Technology (TITECH) |
3rd Author's Name |
Hao Ting |
3rd Author's Affiliation |
Tokyo Institute of Technology (TITECH) |
4th Author's Name |
Shota Kawajiri |
4th Author's Affiliation |
Tokyo Institute of Technology (TITECH) |
5th Author's Name |
Saburo Matsunaga |
5th Author's Affiliation |
Tokyo Institute of Technology/Japan Aerospace Exploration Agency (TITECH/JAXA) |
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Speaker |
Author-1 |
Date Time |
2013-12-03 09:50:00 |
Presentation Time |
20 minutes |
Registration for |
SANE |
Paper # |
SANE2013-96 |
Volume (vol) |
vol.113 |
Number (no) |
no.335 |
Page |
pp.145-150 |
#Pages |
6 |
Date of Issue |
2013-11-25 (SANE) |
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