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在分析微机械音叉陀螺的输出信号与驱动信号频率及幅度关系的基础上 ,提出对微机械音叉陀螺采用自激振荡闭环驱动方法 ,为微机械音叉陀螺的实验设计提供了理论基础 ,实验表明这种方法是可行的。
Based on the analysis of the relationship between the output signal and the frequency and amplitude of the driving signal, a self-oscillating closed-loop driving method is proposed for the micromechanical tuning fork gyroscope, which provides a theoretical basis for the experimental design of the micro-mechanical tuning fork gyroscope. Experiments show that The method is feasible.