基于dmc控制的自动着舰控制系统设计  

Design of Automatic Landing Control System Based on dmc Control

作　　者：张凯伦 沈永华 崔凯凯 韩维 苏析超 ZHANG Kailun;SHEN Yonghua;CUI Kaikai;HAN Wei;SU Xichao(Naval Aviation University,Yantai Shandong 264001,China;The 92942nd Unit of PLA,Beijing 100161,China)

机构地区：[1]海军航空大学,山东烟台264001 [2]92942部队,北京100161

出　　处：《海军航空大学学报》2025年第1期197-204,共8页Journal of Naval Aviation University

基　　金：山东省自然科学基金青年基金(ZR2023QA098)。

摘　　要：目前,舰载机全自动着舰系统研究重点之一是舰载机对于理想着舰点的跟踪问题。针对该控制系统具有目标位置随机性以及状态输入与输出有多约束限制等问题,建立了飞机的纵向动力学模型并模拟了不同海况对理想着舰点的影响。由于目标位置的随机性需要实时跟踪,选择使用dmc控制,并根据目标误差和输入情况设计了基于dmc控制的自动着舰控制系统。仿真时,与LQR控制器在不同海况下模拟对照,分别通过对理想着舰点的跟踪效果以及飞机输入情况和飞机状态的对比,来验证此方法的可靠性。仿真结果表明,dmc控制器在理想环境下完成了实时跟踪,并保障了系统稳定性。One of the current research focuses on the automatic carrier-based aircraft landing system is the tracking of ideal landing points by carrier based aircraft.Since the control system has problems such as target position randomness and multiple constraints on state input and output,the longitudinal dynamics model of the aircraft is established and the influence of different sea conditions on the ideal landing point is simulated to solve these problems.Since the randomness of the target position requires real-time tracking,the dmc control is chosen to use.The automatic landing control system based on dmc-mpc is designed according to the target error and input.In the simulation,the LQR controller commonly used in automatic piloting is simulated and compared under different sea conditions.The reliability of proposed method is verified by comparing the tracking effect of the ideal landing point and the aircraft input and the aircraft state respectively.The simulation results show that dmc controller completes the real-time tracking in the ideal environment and ensures the stability of the system.

关 键 词：自动着舰 实时跟踪 动态矩阵控制 甲板运动 

分 类 号：V249.1[航空宇航科学与技术—飞行器设计]