Nonlinear control for electromagnetic formation flight of multi-satellites

FENG Cheng-tao1; WANG Hui-nan1; LIU Hai-ying2; DING Shang-wen1

doi:10.13873/j.1000-97872009.03.005

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Nonlinear control for electromagnetic formation flight of multi-satellites

更新时间：2025-09-11

- Nonlinear control for electromagnetic formation flight of multi-satellites
- Vol. 28, Issue 3, Pages: 54-57(2009)
- 作者机构：
  
  1. 南京航空航天大学自动化学院
  2. 南京航空航天大学高新技术研究院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872009.03.005
  CLC： V448.2
- Published：2009
- 稿件说明：
移动端阅览
[1]冯成涛,王惠南,刘海颖,丁尚文.磁控小卫星编队飞行的非线性控制[J].传感器与微系统,2009,28(03):54-57.

FENG Cheng-tao1, WANG Hui-nan1, LIU Hai-ying2, et al. Nonlinear control for electromagnetic formation flight of multi-satellites[J]. 2009, 28(3): 54-57.
[1]冯成涛,王惠南,刘海颖,丁尚文.磁控小卫星编队飞行的非线性控制[J].传感器与微系统,2009,28(03):54-57. DOI： 10.13873/j.1000-97872009.03.005.

FENG Cheng-tao1, WANG Hui-nan1, LIU Hai-ying2, et al. Nonlinear control for electromagnetic formation flight of multi-satellites[J]. 2009, 28(3): 54-57. DOI： 10.13873/j.1000-97872009.03.005.

摘要

磁控小卫星编队飞行利用磁力和磁力矩对编队小卫星进行位姿调控

不受星载燃料的限制

同时还避免了由推进器羽流造成的光学干扰和精密设备污染。基于磁力研究编队小卫星的相对运动控制问题

介绍了编队卫星的磁力模型和相对运动模型

采用饱和函数方法给出了非线性控制律

利用李雅普诺夫稳定性理论证明了系统的稳定性

最后

利用该方法对两星编队磁力控制进行仿真验证

结果表明:完全依靠电磁力编队卫星是可控的。

Abstract

Electromagnetic formation flight uses forces and torques to control the position and attitude of satellites in the formation.Satellites become independent of the fuel available on board.Also the contamination of optics or sensitive formation instruments

due to thruster plumes

is avoided.Based on magnetic forces

the control problem of relative motion for satellite formation flight is studied.The models of magnetic force and relative motion are presented.A nonlinear control law based on saturation function is designed.System stability is proved using Lyapunov’s stability theorem.The simulation of two satellites is also presented.The results indicate that the satellites in the formation are controllable under the electromagnetic force completely.

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references

主动磁控微卫星姿态控制 [J]. 刘海颖,王惠南,程月华. 应用科学学报 . 2007(04)

卫星编队飞行的无速度测量非线性鲁棒控制 [J]. 张玉锟,戴金海. 宇航学报 . 2003(01)

近地航天器轨道基础[M]. 国防科技大学出版社 , 郗晓宁, 2003

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