陀螺寻北仪快速定向辅助装置误差分析

摘要

In order to improve the directional gyro north finder line drawing efficiency,a new type of auxiliary device, which is capable for rapid directional line drawing is designed. The rotation angle and the laser marking error is analyzed to verify whether the device can meet the design requirements. Using different measurement methods for the measurement and analysis of directional line error, it is ensured that the device can meet the design requirements.%为提高陀螺寻北仪定向画线效率，设计一种可快速定向画线的新型辅助装置。并对旋转角度及激光标线误差进行分析，验证该装置是否满足设计要求。采用不同测量方法对定向画线误差进行测量和分析，确定装置满足设计要求。