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首页> 外文期刊>IEEE / ASME Transactions on Mechatronics >Parallel-beam sensor/actuator unit and its application to the gyroscope
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Parallel-beam sensor/actuator unit and its application to the gyroscope

机译:平行光束传感器/执行器单元及其在陀螺仪中的应用

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Proposes application of a parallel-beam structure to the gyroscope. The parallel-beam structure has the following significant features: 1) the tip moves in parallel at the end; 2) this structure converts the small displacement into a large concentrated strain; 3) even though some units are piled up, each unit does not interfere with another; and 4) the lateral rigidity is high. We analyzed these basic features by finite-element method analysis. We have proposed the parallel-beam sensor/actuator unit using this structure, and a new gyroscope. We show two methods to improve its performance; these are resonant frequency control and mechanical coupling suppression. It is concluded that the proposed structure is suited to the gyroscope.
机译:建议将平行光束结构​​应用于陀螺仪。平行梁结构具有以下重要特征:1)尖端在末端平行移动; 2)这种结构将小位移转换成大的集中应变; 3)即使有些单元被堆放,每个单元也不会相互干扰; 4)横向刚度高。我们通过有限元方法分析了这些基本特征。我们已经提出了使用这种结构的平行光束传感器/执行器单元,以及新的陀螺仪。我们展示了两种改善其性能的方法:这些是谐振频率控制和机械耦合抑制。结论是,所提出的结构适用于陀螺仪。

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