加速度计指北技术研究

Technique of the Accelerometer Northseeking System

在研究加速度计指北系统工作原理的基础上,给出了实现条件。利用离心机、加速度计测试哥氏加速度可判别出东西方向。

Through measuring coriolis acceleration by means of a centrifuge and an accelerometer, the azimuthal angle can be identified. In this paper, the working theory of accelerometer directing north is deduced, and the realization condition is given.