Systems Engineering and Electronics ›› 2021, Vol. 43 ›› Issue (7): 1904-1911.doi: 10.12305/j.issn.1001-506X.2021.07.22

• Guidance, Navigation and Control • Previous Articles     Next Articles

Attitude antagonistic consensus control of satellite swarm system based on MRPs

Yang XU1, Mingren HAN2, Jiang SHAO3,4, Delin LUO5,*   

  1. 1. School of Civil Aviation, Northwestern Polytechnical University, Xi'an 710072, China
    2. Beijing Instituteof Control Engineering, Beijing 100089, China
    3. Qian Xuesen Laboratory of Space Technology, Beijing100094, China
    4. Research Center of Satellite Technology, Harbin Institute of Technology, Harbin 150001, China
    5. School of Aerospace Engineering, Xiamen University, Xiamen 361102, China
  • Received:2020-09-21 Online:2021-06-30 Published:2021-07-08
  • Contact: Delin LUO

Abstract:

Cooperative control of small satellite swarm is one of the hotspots in the development of space technology, satellite swarm control can be attributed to multi-agent control problem. The problem of consensus and antagonistic consensus is introduced for group attitude control of satellite swarm system, consensus, and a method of attitude antagonistic consensus control for satellite system is proposed. Goal of attitude antagonistic consensus control of satellite networking system is to make the satellite group reach the attitude symmetry state. Undirected graph is used to describe the communication topology structure of attitude antagonistic satellite swarm, and modified Rodriguez parameter(MRPs) method is used to describe the attitude of satellite rigid body. A consensus control law of attitude antagonistic for three-dimensional space satellite swarm based on multi-agent cooperative control theory is designed, and its stability is proved by Lyapunov stability theory. Finally, the effectiveness of the proposed method is verified by simulation experiments.

Key words: satellite swarm system, antagonistic consensus, attitude control, consensus control

CLC Number: 

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