Abstract

The paper discusses the specific features of tuning and calibration of a Coriolis vibratory gyroscope (CVG) with a metal resonator for the angular rate sensor (ARS) mode. Since the output signal contains the Coriolis and quadrature components, the compensating signal in the feedback loop is formed on the basis of two-stage correction algorithm. The results of the CVG-ARS testing using an electronic unit with the two-stage correction functions are presented.

中文翻译：

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具有金属谐振器的科里奥利振动陀螺仪的调谐和校准，以角速率传感器模式进行操作

摘要

本文讨论了带有金属谐振器的科里奥利振动陀螺仪（CVG）在角速率传感器（ARS）模式下的调谐和校准的特定功能。由于输出信号包含科里奥利和正交分量，因此反馈环路中的补偿信号是基于两级校正算法形成的。给出了使用具有两阶段校正功能的电子单元进行CVG-ARS测试的结果。