CAJ | 학술논문

设计了一种基于机器视觉的民用无人机舵机性能自动测试系统。系统能够快速、可靠地自动测试民用无人机舵机的几项性能参数，主要包括满舵角度统计分布、回中误差统计分布、回中误差、平均功率等性能参数。系统软件在LabVIEW平台上开发，利用机器视觉技术检测控制函数信号发生器、数字智能电源、工业相机等性能参数。实验结果证明，系统工作稳定，测得的性能参数较为准确，舵机批量生产测试中能代替人工进行检测。
설계료일충기우궤기시각적민용무인궤타궤성능자동측시계통。계통능구쾌속、가고지자동측시민용무인궤타궤적궤항성능삼수，주요포괄만타각도통계분포、회중오차통계분포、회중오차、평균공솔등성능삼수。계통연건재LabVIEW평태상개발，이용궤기시각기술검측공제함수신호발생기、수자지능전원、공업상궤등성능삼수。실험결과증명，계통공작은정，측득적성능삼수교위준학，타궤비량생산측시중능대체인공진행검측。
A steering engine auto testing system for civil UAV based on machine vision is designed.This system can automatically test several performance parameters of civil UAV steering engine quickly and reliably.The parameters include the statistical distribution of the angle of full rudder position, the statistical distribution of the angle of middle position,the error of middle position,and average power,etc.The soft of system was designed on LabVIEW,which can control function signal generator,digital intelligent power supply and industrial camera, and it use the technology of machine vision to test performance parameters.The experimental results show that the system can work stably, and testing results are relatively accurate.This system can be applicable to large-scale steering engine testing instead of manual testing.