基于飞控响应类型的无人机遥控驾驶技术研究  

Development of UAV Remote-piloted Technology with the Response Style of Flight Control System

作　　者：刘朝君[1] 王亚龙[1] 张立丰[1] Liu Zhaojun;Wang Yalong;Zhang Lifeng(Chinese Flight Test Establishment,Xi’an 710089,China)

机构地区：[1]中国飞行试验研究院

出　　处：《航空科学技术》2019年第6期62-67,共6页Aeronautical Science & Technology

摘　　要：通过分析无人机遥控驾驶的特点,建立人-机闭环仿真模型分析姿态控制和速率控制两种响应类型下驾驶员操纵习惯对操纵精度的影响,提出基于不同响应类型下的驾驶员合理地操纵方法,并通过两种响应类型下的无人机人工遥控下滑着陆试验验证响应类型对驾驶员驾驶负荷的影响,试验结果表明,在速率控制响应类型下驾驶员操纵负荷较高,应采用小杆量、脉冲式的操纵方式提高操纵精度;在姿态控制响应模式下驾驶员操纵负荷较小、操纵精度较高。A method of a rational UAV remote-piloted technology is proposed through analyzing its characteristic,establishing the pilot-aircraft closed-loop to simulate the influence of navigating habit.The paper presents a method of pilot rational control based on different response sytle.The flight test of gliding descent of UAV in the two response styles of flight control system,it showed that the attitude control response style should adopt little lever and pulsed mode to drive with a higher navigating load,the RC response style can lighten the navigating load and get higher accuracy.

关 键 词：遥控驾驶 速率控制 姿态控制 时间延迟 

分 类 号：V323[航空宇航科学与技术—人机与环境工程]