Journal of Systems Engineering and Electronics ›› 2025, Vol. 36 ›› Issue (4): 1094-1102.doi: 10.23919/JSEE.2025.000037

• CONTROL THEORY AND APPLICATION • Previous Articles    

Multicopter interception control based on visual servo and virtual tube in a cluttered environment

Yangjie LYU(), Yan GAO(), Guoyuan QI()   

  • Received:2024-04-01 Online:2025-08-18 Published:2025-09-04
  • Contact: Yan GAO E-mail:1207245615@qq.com;gaoyan@tiangong.edu.cn;guoyuanqisa@qq.com
  • About author:
    LYU Yangjie was born in 1998. She received her B.S. degree in electrical engineering and automation from Normal University of Anyang, Anyang, China, in 2022. She is currently an M.S. candidate with the Department of Control Science and Engineering at Tiangong University. Her research interest is vision-based multicopter control. E-mail: 1207245615@qq.com

    GAO Yan was born in 1994. He received his B.S. degree in control science and engineering from Harbin Institute of Technology, Harbin, China in 2017, and Ph.D. degree in control science and engineering from Beihang University, Beijing, China in 2023. He is currently a lecturer at Tiangong University, Tianjin, China. His research interests include multiagent systems, distributed control, and multicopter control. E-mail: gaoyan@tiangong.edu.cn

    QI Guoyuan was born in 1970. He received his B.S. degree in mathematics from Normal University of Mudanjiang, Mudanjiang, China, in 1992, M.S. degree in control theory and control engineering from Heilongjiang University, Harbin, China, in 2001, and Ph.D. degree in control theory and control engineering from Nankai University, Tianjin, China, in 2004. He is a professor at the Department of Control Science and Engineering, Tiangong University, Tianjin, where he is a chair professor. His research interests include nonlinear dynamics, modeling and control of nonlinear systems, chaos analysis, and circuit implementation. E-mail: guoyuanqisa@qq.com
  • Supported by:
    This work was supported by the National Natural Science Foundation of China (62303350).

Abstract:

This paper presents a method of multicopter interception control based on visual servo and virtual tube in a cluttered environment. The proposed hybrid heuristic function improves the efficiency of the A* algorithm. The revised objective function makes the virtual tube generating curve not only smooth but also close to the path points generated by the A* algorithm. In six different simulation scenarios, the efficiency of the modified A* algorithm is 6.2% higher than that of the traditional A* algorithm. The efficiency of path planning and virtual tube planning is verified by simulations. The effectiveness of interception control is verified by a software-in-loop (SIL) simulation.

Key words: interception control, visual servo, virtual tube