| 基于Digital-PWM方法的超声马达驱动控制电路设计 |
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| 引用本文： | 李营. 基于Digital-PWM方法的超声马达驱动控制电路设计[J]. 机电产品开发与创新, 2008, 21(2): 136-137 |
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| 作者姓名： | 李营 |
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| 作者单位： | 广州铁路职业技术学院,机电系,广东,广州,510430 |
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| 摘 要： | 介绍了超声马达脉宽调制驱动原理，阐述了数字脉宽调制思想和实现方法，设计出一种带有数字脉宽调制接口的超声马达驱动电路，实验验证了电路输出驱动信号的性能。
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| 关 键 词： | 超声马达 数字脉宽调制 驱动控制 |
| 文章编号： | 1002-6673(2008)02-136-02 |
| 修稿时间： | 2008-01-21 |
Design of Ultrasonic Motors Driving-controling Circuit Based on Digital-PWM Method |
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| LI Ying. Design of Ultrasonic Motors Driving-controling Circuit Based on Digital-PWM Method[J]. Development & Innovation of Machinery & Electrical Products, 2008, 21(2): 136-137 |
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| Authors: | LI Ying |
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| Affiliation: | LI Ying (Department of Mechanical and Electronic Engineering of Guangzhou Institute of Railway Technology, Guangzhou Guangdong 510430, China) |
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| Abstract: | This paper briefly describes PWM driving theory and Digital-PWM facture of ultrasonic motors, Digital-PWM interface have been designed in driver circuit. Output wave of driving-controling system measured through experiment. |
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| Keywords: | ultrasonic motor digital-PWM driving-controling |
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