某测绘型无人机伺服系统故障解决方案  

Troubleshooting for Servo System of a Mapping UAV

作　　者：金昱洋 曲以春 刘兴春 JIN Yuyang;QU Yichun;LIU Xingchun(32023 Troops,Dalian 116023,China)

机构地区：[1]32023部队,辽宁大连116023

出　　处：《测绘与空间地理信息》2021年第5期216-218,共3页Geomatics & Spatial Information Technology

摘　　要：用于测制数字地形图和正射影像图的某测绘型无人机由飞行控制系统、伺服系统、无人机平台、动力系统、任务设备等组成,伺服系统主要接受机载计算机指令,并执行指令规定的动作。伺服系统是该型无人机的重要组成部分,是实现无人机飞行控制的关键系统,同时具有高精密度、高使用频率、高故障率的特点,本文结合该型无人机实际操作经验,重点探讨了伺服系统故障解决方案。A Mapping UAV can be used in surveying topographic map and digital orthophoto map.This Mapping UAV consists of flight control system,servo system,UAV platform,dynamic system,mission equipmentand so on.Servo system can receive the command of airborne computer and perform specified actions.As an important component of UAV,servo system can realize flight control andhas the characteristic of high precision,high usage frequency,and high failure rate.Combined with practical operation experience,this paper discussed troubleshooting for servo system.

关 键 词：无人机 伺服系统 故障检修 

分 类 号：P204[天文地球—测绘科学与技术]