系统仿真学报 ›› 2017, Vol. 29 ›› Issue (9): 2175-2181.doi: 10.16182/j.issn1004731x.joss.201709040

• 仿真应用工程 • 上一篇    下一篇

基于自抗扰解耦的BTT导弹非奇异终端滑模控制

马飞1,2,3, 吴云洁1,2,3, 程明智1,2,3   

  1. 1.北京航空航天大学虚拟现实技术与系统国家重点实验室,北京 100191;
    2.北京航空航天大学大学自动化科学与电气工程学院,北京 100191;
    3.飞行器控制一体化技术重点实验室,北京 100191
  • 收稿日期:2017-05-06 发布日期:2020-06-02
  • 作者简介:马飞(1993-),男,陕西渭南,硕士生,研究方向为导航制导与控制;吴云洁(1969-),女,河北保定,博士,教授,博导,研究方向为飞行器制导与控制、复杂系统建模/验模/仿真、半物理仿真系统研制/集成、智能控制理论等。
  • 基金资助:
    国家自然科学基金(91216304)

Non-singular Terminal Sliding Mode Control for Bank-to-Turn Missile Based on Active Disturbance Rejection Decoupling Controller

Ma Fei1,2,3, Wu Yunjie1,2,3, Cheng Mingzhi1,2,3   

  1. 1. State Key Laboratory of Virtual Reality Technology and System, Beihang University, Beijing 100191, China;
    2. School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, China;
    3. Science and Technology on Aircraft Control Laboratory, Beijing 100191, China
  • Received:2017-05-06 Published:2020-06-02

摘要: 针对BTT (Bank-to-Turn)导弹的传统模型,建立过载跟踪模型,并基于模型中的强耦合问题,设计自抗扰解耦控制器。对于耦合通道,用自抗扰解耦控制器进行解耦,加入非奇异终端滑模控制器;对于无耦合通道,设计非奇异终端滑模控制器。实验仿真结果表明,新的控制策略结合了自抗扰的强鲁棒性与非奇异终端滑模有限时间收敛能力,具有较好的动态性能和稳态性能,对指令进行有效的跟踪控制

关键词: BTT导弹, 自抗扰解耦, 非奇异终端滑模, 跟踪控制

Abstract: An overload tracking model was established, based on the traditional model of BTT (Bank-to-Turn) missile, and an ADRDC (active disturbance rejection decoupling controller) was designed because of the strong coupling problem in this model. For the coupled channel, the decoupling was performed by the ADRDC, and then the NTSMC (non-singular terminal sliding mode controller) was added. For the non-coupled channel, only the NTSMC was designed. The experimental results show that the new control strategy can combine the strong robustness of ADRDC with the finite time convergence ability of NTSMC. Besides, it shows good dynamic performances and steady-state performance and is effective in tracking control.

Key words: BTT missile, active disturbance rejection decoupling, non-singular terminal sliding mode, tracking control

中图分类号: