Advance of dynamics and control of the satellite with large mesh deployable antenna

Likun Liu; Zhicheng Zhou; Gangtie Zheng; Qiang Tian

doi:10.3780/j.issn.1000-758X.2014.02.001

Advance of dynamics and control of the satellite with large mesh deployable antenna

Likun Liu^*, Zhicheng Zhou, Gangtie Zheng, Qiang Tian

^*Corresponding author for this work

School of Aerospace Engineering

Research output: Contribution to journal › Review article › peer-review

9 Citations (Scopus)

Abstract

With the development of mobile communication technology, the large deployable parabolic mesh reflectors are wildly used to improve the antenna gain. Considering the large inertia, long-period deployment, and low stiffness properties, these antennae have a great influence on the dynamics and control of the satellites. Firstly, the structural characteristics and its influences on the dynamic and control of the whole-satellite were introduced for the large mesh deployable antenna. Secondly, the dynamic and control problems were discussed, such as dynamic modeling of the deployed antenna, verification method of the deployed dynamic model, multi-body dynamics of the deploying antenna, deploying-process attitude control, and pointing control of the antenna, and so on. Finally, the prospects of the dynamics and control of the satellite with large deployable antenna were presented.

Original language	English
Pages (from-to)	1-12
Number of pages	12
Journal	Chinese Space Science and Technology
Volume	34
Issue number	2
DOIs	https://doi.org/10.3780/j.issn.1000-758X.2014.02.001
Publication status	Published - Apr 2014

Keywords

Attitude control
Dynamics
Large deployable mesh antenna
Satellite

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10.3780/j.issn.1000-758X.2014.02.001

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title = "Advance of dynamics and control of the satellite with large mesh deployable antenna",

abstract = "With the development of mobile communication technology, the large deployable parabolic mesh reflectors are wildly used to improve the antenna gain. Considering the large inertia, long-period deployment, and low stiffness properties, these antennae have a great influence on the dynamics and control of the satellites. Firstly, the structural characteristics and its influences on the dynamic and control of the whole-satellite were introduced for the large mesh deployable antenna. Secondly, the dynamic and control problems were discussed, such as dynamic modeling of the deployed antenna, verification method of the deployed dynamic model, multi-body dynamics of the deploying antenna, deploying-process attitude control, and pointing control of the antenna, and so on. Finally, the prospects of the dynamics and control of the satellite with large deployable antenna were presented.",

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AU - Liu, Likun

AU - Zhou, Zhicheng

AU - Zheng, Gangtie

AU - Tian, Qiang

PY - 2014/4

Y1 - 2014/4

N2 - With the development of mobile communication technology, the large deployable parabolic mesh reflectors are wildly used to improve the antenna gain. Considering the large inertia, long-period deployment, and low stiffness properties, these antennae have a great influence on the dynamics and control of the satellites. Firstly, the structural characteristics and its influences on the dynamic and control of the whole-satellite were introduced for the large mesh deployable antenna. Secondly, the dynamic and control problems were discussed, such as dynamic modeling of the deployed antenna, verification method of the deployed dynamic model, multi-body dynamics of the deploying antenna, deploying-process attitude control, and pointing control of the antenna, and so on. Finally, the prospects of the dynamics and control of the satellite with large deployable antenna were presented.

AB - With the development of mobile communication technology, the large deployable parabolic mesh reflectors are wildly used to improve the antenna gain. Considering the large inertia, long-period deployment, and low stiffness properties, these antennae have a great influence on the dynamics and control of the satellites. Firstly, the structural characteristics and its influences on the dynamic and control of the whole-satellite were introduced for the large mesh deployable antenna. Secondly, the dynamic and control problems were discussed, such as dynamic modeling of the deployed antenna, verification method of the deployed dynamic model, multi-body dynamics of the deploying antenna, deploying-process attitude control, and pointing control of the antenna, and so on. Finally, the prospects of the dynamics and control of the satellite with large deployable antenna were presented.

KW - Attitude control

KW - Dynamics

KW - Large deployable mesh antenna

KW - Satellite

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EP - 12

JO - Chinese Space Science and Technology

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Advance of dynamics and control of the satellite with large mesh deployable antenna

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