Design and simulation of the piezoelectric actuator using taguchi method

S. J. Chang, S. C. Shen

研究成果: Conference contribution

摘要

The general operation of a piezoelectric ultrasonic resonant actuator is to convert the cyclic motion of the piezoelectric plate to a linear motion at the rotor or slider. The conventional piezoelectric ultrasonic actuator has only one stator tip to impart both the contact (normal) and driving (tangential) force on the rotor or slider. Since the rotor/slider is driven through friction, the only one stator tip design will result in the lower output torques. In the theory, a piezoelectric ultrasonic actuator with more stator tips will have larger output torques. However, it is difficult to design a piezoelectric actuator with multiple stator tips which have synchronous cyclic motion. In this paper, the design and simulation of the novel piezoelectric actuator with multiple stator tips were presented. The accomplishment of this study is increase the vibration amplitude of the driving tips on the piezoelectric ultrasonic actuator. The Taguchi method was used to find the optimal design factors of the piezoelectric plate.

原文English
主出版物標題2013 IEEE/SICE International Symposium on System Integration, SII 2013
發行者IEEE Computer Society
頁面430-435
頁數6
ISBN(列印)9781479926268
DOIs
出版狀態Published - 2013
事件2013 6th IEEE/SICE International Symposium on System Integration, SII 2013 - Kobe, Japan
持續時間: 2013 十二月 152013 十二月 17

出版系列

名字2013 IEEE/SICE International Symposium on System Integration, SII 2013

Other

Other2013 6th IEEE/SICE International Symposium on System Integration, SII 2013
國家/地區Japan
城市Kobe
期間13-12-1513-12-17

All Science Journal Classification (ASJC) codes

  • 控制與系統工程

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