飞翼布局无人机数学建模及容错控制  

Mathematical Modeling and Fault Tolerant-Control of UAV with Wing Layout

作　　者：林建欣 陈洁 LIN Jianxin;CHEN Jie(College of Coastal Defense,Naval Aviation University,Yantai 264001;College of Combat,Naval Aviation University,Yantai 264001)

机构地区：[1]海军航空大学岸防兵学院,烟台264001 [2]海军航空大学战勤学院,烟台264001

出　　处：《舰船电子工程》2020年第6期43-46,73,共5页Ship Electronic Engineering

摘　　要：随着飞翼布局无人机的广泛研究以及任务环境的日益复杂,针对于飞翼布局无人机进行容错控制逐渐成为其飞行控制的主要技术手段,论文根据建立的飞翼布局无人机数学模型,设置了舵面故障影响,给出了具有自适应性质的容错算法,并针对无人机横侧向运动进行了Matlab/Simulink仿真,实现了控制指令与响应的快速稳定,完成了对飞翼无人机的容错控制。With the extensive research of flying wing UAV and the increasingly complex mission environment, fault-tolerant control for flying wing UAV has gradually become the main technical means of its flight control. Based on the established mathematical model of flying wing UAV, the influence of rudder failure is set, and the fault-tolerant algorithm with adaptive property is given.Finally, the fault-tolerant algorithm with adaptive property is proposed Matlab/Simulink simulation realizes the fast stability of control command and response, and completes the fault-tolerant control of flying wing UAV.

关 键 词：飞翼布局 无人机 舵面故障 容错控制 仿真分析 

分 类 号：TJ85[兵器科学与技术—武器系统与运用工程] TP391.9[自动化与计算机技术—计算机应用技术]