一种高性能压电振动陀螺与应用  

A Piezoelectric Vibratory Gyroscope with High Performances and Its Applications

作　　者：阎永志[1] 

机构地区：[1]四川压电与声光技术研究所,重庆630060

出　　处：《压电与声光》1993年第3期34-43,共10页Piezoelectrics & Acoustooptics

摘　　要：介绍一种高感度,高线性,低漂移,小型,量轻,价廉,并且耐冲击振动和噪声影响的压电振动陀螺.阐述这种陀螺的构成原理,设计制作方法,特性与应用等.This paper Presents a piezoelectric vibratory gyroscope with the properties of high sensitivity, high linearity,low shift and resistance to shock vibration and noise. The gyroscope has small size,low weight and cost. lts construction principle.design and fabrication methods as well as the characteristics and applica-tions are also described in the paper.

关 键 词：压电振子 振动陀螺 应用 导航 

分 类 号：O318[理学—一般力学与力学基础]