Transfer matrix for relative dynamics in elliptic orbit

Xiaokui Yue, Yunxia Yuan

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

Based on Lawden equation, a new form of state transfer matrixes was presented. The state transfer matrix was derived in terms of position-velocity in solid space, and transformed from angle domain to time domain, so the state transfer matrix denoting true position and velocity was obtained. Arbitrary forms can be obtained by primary transformation. The numerical simulations show this state transfer matrix is effective and feasible for theory and project applications. It can be used for solid orbit rendezvous, orbit correction, formation configuration design and control for elliptic orbits with arbitrary eccentricity.

Original languageEnglish
Pages (from-to)42-47
Number of pages6
JournalZhongguo Kongjian Kexue Jishu/Chinese Space Science and Technology
Volume31
Issue number1
StatePublished - Feb 2011

Keywords

  • Elliptical orbit
  • Formation flight
  • Relative dynamics
  • Rendezvous
  • Spacecraft
  • State-transition matrix
  • Time domain

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