PTIMAL DESIGN OF PIEZOELECTRIC CANTILEVER FOR MICRO POWER

摘要：

Based on the mechanics analysis of micro cantilever and the piezoelectric effect of piczocrystal. 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.

关键词： micro cantilever PZT micro power

作者: HaiFang Zhang Qing Sheng Xie Chong Qin Lu Cai

作者单位: Guizhou University, Guizhou Modern Manufacturing Technology Key Laboratory ,Guiyang ,550003 Northwestern Polytechnical University, XiAn 710072 Shenyang Institute of Chemical Technology Shenyang 110142

会议类型: 国际会议

会议名称: 5th International Conference on e-Engineering & Digital Enterprise Technology(第5届e工程及数字企业国际学术会议)

会议地点: 贵阳

会议语种:英文

页码: 300-303

在线出版日期: 2006-08-16（万方平台首次上网日期，不代表论文的发表时间）