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Concurrent Manuever Planning for Geostationary Satellites
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Space Technology.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Space Technology. University of Toronto.ORCID iD: 0000-0003-4977-6339
2018 (English)In: 2018 IEEE Aerospace Conference, IEEE Computer Society, 2018Conference paper, Published paper (Refereed)
Abstract [en]

In this paper, a planning method is developed using convex optimization for concurrent station keeping and momentum unloading maneuvers of geostationary satellites equipped with on-off electric thrusters. Prediction models for coupled orbital and attitude dynamics are used for generating concurrent maneuver plans. Since the satellite's attitude dynamics is fast compared to the orbital dynamics, a dual-rate model is proposed for addressing time scale differences of the two coupled systems. Based on such a model, a convex optimization problem is formulated and solved in a receding horizon form, which minimizes the fuel consumption and the number of required maneuvers. The proposed algorithm is verified using numerical simulations, taking into account major perturbations in the geostationary environment. The performance of the proposed method is analyzed in terms of fuel consumption and constraint enforcement.

Place, publisher, year, edition, pages
IEEE Computer Society, 2018.
Series
IEEE Aerospace Conference Proceedings, ISSN 1095-323X
National Category
Aerospace Engineering Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Onboard space systems
Identifiers
URN: urn:nbn:se:ltu:diva-70080DOI: 10.1109/AERO.2018.8396498Scopus ID: 2-s2.0-85049857646ISBN: 978-1-5386-2014-4 (electronic)OAI: oai:DiVA.org:ltu-70080DiVA, id: diva2:1231043
Conference
2018 IEEE Aerospace Conference, AERO 2018, Big Sky, United States, 3-10 March 2018
Available from: 2018-07-05 Created: 2018-07-05 Last updated: 2018-08-16Bibliographically approved

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Publisher's full textScopushttps://ieeexplore.ieee.org/abstract/document/8396498/

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Satpute, SumeetEmami, Reza

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
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  • asciidoc
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