| 环型行波超声波电动机的分析与设计 |
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| 引用本文： | 郝铭,陈维山,刘军考,赵学涛.环型行波超声波电动机的分析与设计[J].微特电机,2007,35(6):13-15,62. |
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| 作者姓名： | 郝铭 陈维山 刘军考 赵学涛 |
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| 作者单位： | 哈尔滨工业大学,黑龙江哈尔滨,150001 |
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| 摘 要： | 分析和设计了一个环型行波超声波电动机。用有限元分析软件ANSYS对定子的压电陶瓷金属复合板进行了详细的模态和谐响应分析，通过分析和比较，振动模态（0，6）被选为工作模态。制作出了电机并检测了其性能指标。
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| 关 键 词： | 超声波电动机 有限元 模态分析 谐分析 |
| 文章编号： | 1004-7018（2007）06-0013-03 |
| 修稿时间： | 2006-09-302006-11-06 |
Analysis and Design of a Ring-type Traveling Wave Ultrasonic Motor |
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| HAO Ming,CHEN Wei-shan,LIU Jun-kao,ZHAO Xue-tao.Analysis and Design of a Ring-type Traveling Wave Ultrasonic Motor[J].Small & Special Electrical Machines,2007,35(6):13-15,62. |
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| Authors: | HAO Ming CHEN Wei-shan LIU Jun-kao ZHAO Xue-tao |
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| Affiliation: | Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | A ring-type traveling wave ultrasonic motor was designed and analyzed in this paper. Using ANSYS FEM software,the vibration mode of the metal-piezoelectric ceramic composed plate in piezoelectric coupled field was analyzed.Vibration mode (0, 6) was chosen as working vibration pattern by analyzing and comparing.This traveling-wave ultrasonic motor was made and some performance data were detected. |
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| Keywords: | ultrasonic motor FEM vibration mode analysis harmonic analysis |
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