摘要
介绍了梳驱动音叉式微速率陀螺仪的工作原理,给出了梳驱动音叉式微速率陀螺仪的工作原理图和结构示意图.利用刚体转动的欧拉动力学方程和牛顿力学定律,经过严格的力学分析和严密的数学演算,推导了梳驱动音叉式微速率陀螺仪工作时,该陀螺仪满足的微分方程模型.
The theory behind the micromechanical comb drive tuning fork rate gyroscopes is detailed with a sketch of structure and an operating diagram given. By using Newton's mechanics laws and the Euler's dynamics equation of rigid body rotation respectively, strict mechanical analysis and accurate mathematical computations, we have deduced the accurate differential equation of the micromechanical comb drive tuning fork rate gyroscopes.
出处
《浙江万里学院学报》
2005年第2期69-75,共7页
Journal of Zhejiang Wanli University
基金
黑龙江省自然科学基金资助项目(E2004-03)
关键词
硅微型陀螺仪
欧拉动力学方程
数学模型
牛顿力学定律
micromechanical silicon gyroscopic
Euler’s dynamics equation
mathematical model
Newton's mechanics laws
