Model and control problem for space vehicles with propellant slosh

Merve Sahin, Melahat Cihan, Metin Orhan Kaya

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This paper contains calculations about propellant slosh for an upper stage rocket. The liquid fuel is modeled by using an equivalent mechanical model, from this point of view the stability of this rocket is examined by means of mass-spring model. In theory, a nonlinear mathematical model is derived and nonlinear feedback control laws are used. Specifications of the Attitude Vernier Upper Module (AVUM) upper stage rocket Vega are chosen for simulations. The results of this study are obtained for first four slosh modes.

Original languageEnglish
Title of host publicationRAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies
EditorsM. Fevzi Unal, Suleyman Basturk, Okyay Kaynak, Abdurrahman Hacioglu, Fuat Ince
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages461-466
Number of pages6
ISBN (Electronic)9781467377607
DOIs
Publication statusPublished - 17 Aug 2015
Event7th International Conference on Recent Advances in Space Technologies, RAST 2015 - Istanbul, Turkey
Duration: 16 Jun 201519 Jun 2015

Publication series

NameRAST 2015 - Proceedings of 7th International Conference on Recent Advances in Space Technologies

Conference

Conference7th International Conference on Recent Advances in Space Technologies, RAST 2015
Country/TerritoryTurkey
CityIstanbul
Period16/06/1519/06/15

Bibliographical note

Publisher Copyright:
© 2015 IEEE.

Keywords

  • equivalent mechanical model
  • Lagrange equations
  • nonlinear dynamics
  • propellant slosh

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