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个人信息Personal Information
教授 博士生导师
招生学科专业:
机械工程 -- 【招收博士、硕士研究生】 -- 航空学院
航空宇航科学与技术 -- 【招收硕士研究生】 -- 航空学院
机械 -- 【招收博士、硕士研究生】 -- 航空学院
毕业院校:南京航空航天大学
学位:工学博士学位
联系方式:yanglin@nuaa.edu.cn
航空宇航科学与技术 -- 【招收硕士研究生】 -- 航空学院
机械 -- 【招收博士、硕士研究生】 -- 航空学院
Low-voltage traveling wave rotary ultrasonic motor based on piezoelectric bimorph
点击次数:
影响因子:4.1
DOI码:10.1016/j.ultras.2025.107890
所属单位:南京航空航天大学
教研室:精密驱动与控制研究所
发表刊物:Ultrasonics
关键字:Rotary ultrasonic motorLow-voltagePiezoelectric bimorphFinite element https://www.sciencedirect.com/science/article/pii/S0041624X25003270
摘要:To solve the problem of high driving voltage of traditional traveling wave rotary ultrasonic motor (TRUM), a low-voltage traveling wave rotary ultrasonic motor is proposed by using a piezoelectric bimorph. First, the whole structure of the motor is proposed, the principle of low-voltage drive is revealed, and the arrangement of the piezoelectric bimorph is designed. Secondly, the finite element (FE) simulation of the stator and the whole machine is carried out to study the influence of different conditions on the output performance of the motor. Finally, a prototype is made and an experimental platform is built to verify the feasibility and correctness of the design. The research results indicate that this design retains the advantages of traditional structures while also possessing the advantages of low-voltage driving.
论文类型:期刊论文
学科门类:工学
文献类型:J
卷号:online
是否译文:否
发表时间:2025-11-13
收录刊物:SCI
合写作者:Jie Zhang,Yue Xiong,Xinwei Hong,Zhuping Lan,Ait Benali Nada,Huafeng Li

