Suggestions for flying qualities requirements of autonomous control unmanned combat aerial vehicles

作     者：Lixin WANG Jin WANG Junqiang AI Hailiang LIU Ting YUE Lixin WANG;Jin WANG;Junqiang AI;Hailiang LIU;Ting YUE

作者机构：School of Aeronautic Science and EngineeringBeihang UniversityBeijing 100191China AVIC The First Aircraft InstituteXi’an 710089China 

出 版 物：《Chinese Journal of Aeronautics》 (中国航空学报（英文版）)

年 卷 期：2023年第36卷第11期

页      面：42-57页

核心收录：

学科分类：08[工学] 081105[工学-导航、制导与控制] 082503[工学-航空宇航制造工程] 0825[工学-航空宇航科学与技术] 0811[工学-控制科学与工程] 

主　　题：Assessment task Autonomous control Bandwidth and phase Flying quality Unmanned Aerial Vehicle(UAV) 

摘      要：There is a lack of quantitative flying qualities assessment requirements for unmanned combat aerial *** mission-oriented flying qualities evaluation approach can make up for the deficiencies of existing flying qualities *** the control characteristics and mission requirements of autonomous control unmanned combat aerial vehicles,flying qualities assessment tasks are designed and performance standards are developed on the basis of manned aircraft flying qualities assessment *** sets of mathematical simulations are performed by varying the control law parameters to investigate the relationship between the control law parameter values,closed-loop aircraft system characteristics and flying qualities *** simulation results and closed-loop frequency domain analysis show that the existing flying qualities guidelines for manned aircraft are not fully applicable to the flying qualities assessment of autonomous control unmanned combat aerial *** is found that the combination of the bandwidth and the phase at the bandwidth frequency can define the flying qualities requirements of autonomous control unmanned aerial *** criterion boundaries of different levels are given,and the physical reasons for the formation of boundary are *** results can be applied to flying qualities assessment and design of flight control laws for autonomous control unmanned combat aerial vehicles.