有翼飞行器有限时间时变编队跟踪控制方法研究  

Research on finite-time time-varying formation tracking control method of winged aircraft

作　　者：徐星光[1,2] 郭鸿飞 张科南 任章[2] Xu Xingguang;Guo Hongfei;Zhang Kenan;Ren Zhang(Beijing Electro-mechanical Engineering Institute,Beijing 100074,China;School of Automation Science and Electrical Engineering,Beihang University,Beijing 100191,China)

机构地区：[1]北京机电工程研究所,北京100074 [2]北京航空航天大学自动化科学与电气工程学院,北京100191

出　　处：《战术导弹技术》2024年第3期123-135,共13页Tactical Missile Technology

基　　金：国家自然科学基金(61503009,61971099)。

摘　　要：有翼飞行器执行编队协同突防任务时,领导者飞行器需要通过变轨机动飞行提高突防概率,要求飞行器编队能够快速调整,提升编队保持的整体效果。针对有翼飞行器编队协同突防作战中编队保持的任务目标,研究了多枚有翼飞行器有限时间时变编队跟踪控制问题。在领导者飞行器具有未知输入条件下,利用积分滑模控制方法、自适应控制方法,基于邻居飞行器相互间的局部信息设计了有限时间时变编队跟踪控制器。基于有限时间控制性理论,证明了时变编队跟踪误差在有限时间内的收敛性。采用数值仿真对比的方法,验证了有限时间时变编队跟踪控制方法在有翼飞行器编队协同突防中的可行性与有效性。The leader aircraft needs to increase the penetration probability through trajectory maneuver flight when multi-aircrafts perform cooperative penetration mission,and the follower aircrafts should be able to quickly adjust and improve the overall formation effectiveness.Aiming at the mission target of formation maintenance in the cooperative penetration of winged aircraft,the finite-time time-varying formation tracking control of multiple winged aircraft is studied.Under the condition that the leader aircraft has unknown input,a finite-time time-varying formation tracking controller is designed based on the local information between neighboring aircraft using the integral sliding mode control method and adaptive control method.Based on the finite-time control theory,the convergence of time-varying formation tracking error in finite time is proved.The feasibility and effectiveness of the finite-time time-varying formation tracking control method in the cooperative penetration of winged aircraft is verified by numerical simulation.

关 键 词：有翼飞行器 有限时间 编队跟踪控制 未知输入 积分滑模 编队保持 协同突防 

分 类 号：V448.2[航空宇航科学与技术—飞行器设计]