重力-弹力耦合驱动压电微电机研究  

Micro Piezoelectric Motor Driven by Coupling of Elastic and Gravitational Force

作　　者：邵培革[1] 王立鼎[2] 

机构地区：[1]大连理工大学机械系,大连116024 [2]中国科学院长春光机所,长春130022

出　　处：《光学精密工程》1999年第4期65-70,共6页Optics and Precision Engineering

基　　金：自然科学基金;博士后基金;辽宁省博士启动基金

摘　　要：分析了重力弹力耦合驱动压电微电机的机理并给出了其运动学模型。制作了转子直径为０ ．４３３ ｍ ｍ 的压电微电机并实验验证了运动学模型。Mechanism of a micro piezoelectric motor driven by coupling of elastic and gravitational force was analyzed. The kinematics and dynamics models were represented. A experimental motor model was developed and the theoretical models were verified.

关 键 词：压电微电机 重力-弹力耦合 运动学 驱动 

分 类 号：TM384[电气工程—电机]