The Research of Vibration Suppression Method for Silicon Micro-machined Gyro Driven by the Rotation Aircraft

被引：0

作者：

Zhang, Zengping ^{[1
]}

Zhang, Fuxue ^{[2
]}

Zhang, Wei ^{[2
]}

Gao, Yinjuan ^{[2
]}

机构：

[1] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100876, Peoples R China

[2] Beijing Informat Sci & Technol Univ, Sensing Tech Res Ctr, Beijing 100101, Peoples R China

来源：

PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ELECTRONIC & MECHANICAL ENGINEERING AND INFORMATION TECHNOLOGY (EMEIT-2012) | 2012年 / 23卷

关键词：

silicon micro-machined gyro; silicon pendulum; rudder surface; angular velocity;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

With the practical application of silicon micro-machined gyro driven by rotation aircraft, it is found that the rotation aircraft's rudder surface vibration significantly influences the performance of the gyro. In this paper, as the background of the silicon micro-machined gyro, the vibration mechanism is analyzed according to the mathematics model and dynamics. Under the influence of vibration, both of the silicon pendulum's stress form and output signal are obtained. The paper proposes a reasonable installation method to suppress the vibration. The experimental result shows that the method is effective to reduce the gyro's output signal noise. And the result is good.

引用

页数：8