人工智能在航天器制导与控制中的应用综述
黄旭星1, 李爽1, 杨彬1, 孙盼1, 刘学文1, 刘新彦2
1. 南京航空航天大学 航天学院, 南京 210016;
2. 北京控制工程研究所, 北京 100190
HUANG Xuxing1, LI Shuang1, YANG Bin1, SUN Pan1, LIU Xuewen1, LIU Xinyan2
1. College of Astronautics, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China;
2. Beijing Institute of Control Engineering, Beijing 100190, China
关键词: 人工智能, 轨迹制导, 姿态控制, 智能制导, 自适应控制, 故障诊断, 容错控制
Abstract: Spacecraft guidance and control technology is one of the key technologies to ensure successful implementation of space missions. Currently, the strong nonlinearity of dynamic models and the uncertainty of parameters restrict the development of high-precision attitude and orbit control technology, while the system failure determines the success or failure of the spacecraft attitude and orbit control. The new generation of artificial intelligence technology represented by machine learning shows tremendous potential in the field of spacecraft guidance and control. This paper first summarizes the research development and application status of trajectory guidance and attitude control based on artificial intelligence technology, and analyzes the development trend of spacecraft trajectory planning, attitude control, fault diagnosis and fault-tolerant control technology. Then, from the four aspects of robust trajectory planning, adaptive attitude control, rapid fault diagnosis, and adaptive fault tolerance control, the key technologies of spacecraft attitude and orbit control suitable for future space missions are reviewed. Finally, according to the challenges faced by the application of intelligent navigation and control technology, corresponding development suggestions are proposed in terms of strategy construction, algorithm optimality, training and technical verification.
Key words: artificial intelligence, trajectory guidance, attitude control, intelligence guidance, adaptive guidance, fault diagnosis, fault tolerant control