系统工程与电子技术 ›› 2020, Vol. 42 ›› Issue (12): 2847-2858.doi: 10.3969/j.issn.1001-506X.2020.12.22

• 制导、导航与控制 • 上一篇    下一篇

基于预设性能控制的多导弹编队方法

尹依伊1(), 王晓芳1(), 田震2(), 王竹萍3()   

  1. 1. 北京理工大学宇航学院, 北京 100081
    2. 成都飞机设计研究所, 四川 成都 610091
    3. 西安机电信息技术研究所, 陕西 西安 710065
  • 收稿日期:2020-04-10 出版日期:2020-12-01 发布日期:2020-11-27
  • 作者简介:尹依伊(1995-),女,硕士研究生,主要研究方向为飞行力学、飞行器协同制导与控制。E-mail:1104655515@qq.com|王晓芳(1979-),女,副教授,硕士研究生导师,博士,主要研究方向为飞行力学、飞行器协同制导与控制。E-mail:wangxf@bit.edu.cn|田震(1993-),男,硕士,主要研究方向为飞行力学、飞行器协同制导与控制。E-mail:tt2494@126.com|王竹萍(1980-),女,高级工程师,主要研究方向为引信总体设计。E-mail:2799410606@qq.com
  • 基金资助:
    国家自然科学基金(11502019)

Multi-missile formation method based on prescribed performance control

Yiyi YIN1(), Xiaofang WANG1(), Zhen TIAN2(), Zhuping WANG3()   

  1. 1. School of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, China
    2. Chengdu Aircraft Design & Research Institute, Chengdu 610091, China
    3. Xi'an Institute of Electromechanical Information Technology, Xi'an 710065, China
  • Received:2020-04-10 Online:2020-12-01 Published:2020-11-27

摘要:

针对多导弹编队控制问题,设计了一种既能保证编队精度又能保证在队形形成或变换过程中避免弹间碰撞的编队控制器。首先,建立领弹和从弹相对运动模型,并变换为具有级联形式的编队控制模型。然后,通过合理设置性能函数参数,基于预设性能控制理论设计能够对编队跟踪误差的瞬态过程和稳态精度进行控制的编队控制器。最后,针对队形形成和变换过程中的弹间避碰问题,通过实时改变编队期望位置并结合预设性能控制器的特点,设计了主动避碰策略。仿真结果表明,采用所提的避碰策略和编队控制器,能够使得多枚导弹在避免碰撞的前提下形成良好的编队。

关键词: 多导弹, 编队, 预设性能控制, 避免碰撞

Abstract:

A controller is proposed for multi-missile formation guaranteeing the precision of the control and the collision avoidance among missiles. Based on the leader-follower framework, the relative motion model and the control model with cascaded form are established. The controller is designed on the basis of the prescribed performance control theory. By giving the prescribed function properly, both transient and steady-state performance of the tracking error could be maintained in the prescribed bounds, which means the relative position of the follower could be preserved within a predefined range. To avoid collusions during the forming and reconfiguring of the formation, a collision avoidance scheme is designed by adjusting the expected formation position in real time in accordance with the relative position range. The results of simulation show that the missiles can form an expected formation with the proposed controller, and the feasibility of the proposed collision avoidance scheme is verified as well.

Key words: multi-missile, formation, prescribed performance control, collision avoidance

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