Optimal design of piezoelectric cantilever for micro power

被引：0
|
作者：
Zhang, Hai Fang [1 ]
Xie, Qing Sheng [1 ]
Qin, Chong [1 ]
Cai, Lu [1 ]
机构：
[1] Guizhou Univ, Guizhou Modern Mfg Technol Key Lab, Guiyang 550003, Peoples R China
来源：
PROCEEDINGS OF E-ENGDET2006 | 2006年
关键词：
micro cantilever; PZT; micro power;
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：
Based oil the mechanics analysis of micro cantilever and the piezoelectric effect of piezocrystal, a new design method of piezoelectric cantilever to acquire maximum power is proposed. Geometric parameters of piezoelectric cantilever are optimized according to two deferent conditions with two deferent typical forces, and the optimal result is that both the length and the thickness of cantilever are the main factors that affect the performance of cantilever. As for material property, the amount of charge is affected by piezoelectric constant and mechanical modulus of cantailiever.
引用
收藏
页码：300 / 303
页数：4
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