摘要
针对程控无人机智能化程度不高的问题,提出了基于在线仿真系统的飞控系统智能校正方法,采用在线状态监控及分析、仿真模型实时更新等技术,设计了无人机在线仿真系统,实现了无人机航迹纠偏、速度调整等在线辅助控制,进一步提高了无人机飞控智能化程度。并通过无人机数学模型仿真系统与飞控系统硬件在回路的仿真测试系统,进行实验验证,实现智能校正技术与人在回路控制方法的有效结合。
Aiming at the problem of low intellectualization of program controlled unmanned aerial vehicle(UAV),intelligent correction method for flight control system based on online simulation system is proposed.Online state monitoring and anlysis,real-time updating of simulation model and other technologies are used.UAV online simulation system is designed to auxiliary controll UAV’s track correction and speed correction.Intelligence of UAV flight control is improved further.Through UAV mathematical model simulation system and simulation and test system of flight control system hardware in loop,experimental verification is conducted.The effective combination of intelligent correction technology and man in the loop control method is realized.
作者
冉剑
佟佳慧
RAN Jian;TONG Jiahui(Beijing Electro-Mechanical Engineering Institute,Beijing,100074,China;Science and Technology on Complex System Control and Intelligent Agent Cooperation Laboratory,Beijing,100074,China)
出处
《南京航空航天大学学报》
EI
CAS
CSCD
北大核心
2019年第6期795-800,共6页
Journal of Nanjing University of Aeronautics & Astronautics
关键词
智能校正
无人机
在线仿真系统
飞行控制系统
intelligent correction
unnanned aerial vehicle(UAV)
online simulation system
flying control system
