Analysis on the detection capacitance of comb micro-machined gyroscope

Hai Peng Liu*, Shi Qiao Gao, Lei Jin

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

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摘要

The micro-machined gyroscope is a kind of typical micro-electro-mechanical sensor, its typical working mode is electrostatic drive and comb capacitive detection. As for as the transverse detection capacitance structure now commonly used, we find out that the relationship between capacitance variation and displacement is nonlinear through analyzing its detection capacitance. This nonlinearity will greatly affect the dynamic performance of micro-machined gyroscope.

源语言英语
主期刊名Frontiers of Manufacturing and Design Science II
33-37
页数5
DOI
出版状态已出版 - 2012
活动2nd International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2011 - Taichung, 中国台湾
期限: 11 12月 201113 12月 2011

出版系列

姓名Applied Mechanics and Materials
121-126
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2nd International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2011
国家/地区中国台湾
Taichung
时期11/12/1113/12/11

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引用此

Liu, H. P., Gao, S. Q., & Jin, L. (2012). Analysis on the detection capacitance of comb micro-machined gyroscope. 在 Frontiers of Manufacturing and Design Science II (页码 33-37). (Applied Mechanics and Materials; 卷 121-126). https://doi.org/10.4028/www.scientific.net/AMM.121-126.33