| 一种驻波型超声马达的研究 |
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| 引用本文： | 周桃生,柴荔英,何昌鑫,邝安祥.一种驻波型超声马达的研究[J].应用声学,1998,17(4):18-21. |
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| 作者姓名： | 周桃生 柴荔英 何昌鑫 邝安祥 |
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| 作者单位： | 湖北大学压电陶瓷技术研究所!武汉，430062，湖北大学压电陶瓷技术研究所!武汉，430062，湖北大学压电陶瓷技术研究所!武汉，430062，湖北大学压电陶瓷技术研究所!武汉，430062 |
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| 摘 要： | 研制出一种以长条片关压电陶瓷振子作煊子的驻波型超声马达，该马达具有整体结构简单，易于制作与调整、驱动电路合理、运行稳定的特点；由实验研究，测出了其主要性能参数，利用该马达已开发出特性优异的超声步进马达及时钟模型，小型走纸机。
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| 关 键 词： | 驻波型 超声马达 压电超声马达 |
A standing wave type ultrasonic motor |
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| Zhou Taosheng,Chai Liying,He Changxin and Kuang Anxiang.A standing wave type ultrasonic motor[J].Applied Acoustics,1998,17(4):18-21. |
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| Authors: | Zhou Taosheng Chai Liying He Changxin and Kuang Anxiang |
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| Institution: | Institute of Pjezoelectric Ceraznic Tech nology Hubei University, Wuhan 430062;Institute of Pjezoelectric Ceraznic Tech nology Hubei University, Wuhan 430062;Institute of Pjezoelectric Ceraznic Tech nology Hubei University, Wuhan 430062;Institute of Pjezoelectric Ceraznic Tech nology Hubei University, Wuhan 430062 |
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| Abstract: | An ultrasonic motor using a piezoelectric ceramic rectangular bar as stator has bee successfully developed. The motor, with a simple structure, is easy to be made and regulated. With a well-designed driving circuit,it can run stably for quite a long time. Its main performance parameters are reported in this paper. By using this motor,a novel ultrasonic step motor, a clock model, and a paper sheet forwarding device have been developed. |
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| Keywords: | Rectangular bar piezoelectric vibrator Standing wave type Ultrasonic motor |
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