A Double-Sided Tapered Teeth Traveling Wave Ultrasonic Motor Based on In-Plane Bending Mode

IF 1.3 4区物理与天体物理 Q4 PHYSICS, CONDENSED MATTER

Ferroelectrics Letters Section Pub Date : 2023-10-05 DOI:10.1080/07315171.2023.2238177

Junlin Yang, Ye Chen, Shihao Xiao, Yijing Niu, Liang Li

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Abstract

AbstractIn order to improve the output torque of an in-plane bending mode traveling wave rotary ultrasonic motor, a double-sided tapered teeth traveling wave rotary ultrasonic motor was proposed. The motor is designed with three types of adaptive rotors that can be used for replacement in different output environments. Simulation analysis was conducted using ANSYS, and prototype production and experimental testing were conducted. The experimental results show that when the excitation voltage is 300 V and the excitation frequency is 22.665 kHz, the maximum output torque that the motor provide is 3.087 N·mm, and the maximum no-load speed is 295 rpm.Keywords: Rotary ultrasonic motortraveling wavedouble-sided drivein-plane bending mode Disclosure StatementNo potential conflict of interest was reported by the author(s).Additional informationFundingThis research was funded by the Natural Science Foundation of Liaoning Provincial Department of Science and Technology (Grant No. 2022-BS-307); the Basic Research Project of Education Department of Liaoning Province (Grant No. JJL202015401) and the Basic Research Project of Education Department of Liaoning Province (Grant No. LJKZ0607).

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基于面内弯曲模式的双面锥形齿行波超声电机

摘要为了提高面内弯曲型行波旋转超声电机的输出转矩，提出了一种双面锥形齿行波旋转超声电机。电机设计了三种自适应转子，可在不同的输出环境下进行更换。利用ANSYS进行了仿真分析，并进行了样机制作和实验测试。实验结果表明，当激励电压为300 V，激励频率为22.665 kHz时，电机提供的最大输出转矩为3.087 N·mm，最大空载转速为295 rpm。关键词:旋转超声马达，行波，双面驱动平面弯曲模式，披露声明，作者未报告潜在的利益冲突。本研究由辽宁省科学技术厅自然科学基金资助(批准号:2022-BS-307);辽宁省教育部门的基础研究项目(批准号JJL202015401)和辽宁省教育厅基础研究项目(批准号:201812015401);LJKZ0607)。

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来源期刊

Ferroelectrics Letters Section 物理-物理：凝聚态物理

CiteScore

1.10

自引率

0.00%

发文量

审稿时长

4.8 months

期刊介绍： Ferroelectrics Letters is a separately published section of the international journal Ferroelectrics. Both sections publish theoretical, experimental and applied papers on ferroelectrics and related materials, including ferroelastics, ferroelectric ferromagnetics, electrooptics, piezoelectrics, pyroelectrics, nonlinear dielectrics, polymers and liquid crystals. Ferroelectrics Letters permits the rapid publication of important, quality, short original papers on the theory, synthesis, properties and applications of ferroelectrics and related materials.