| 超声波焊接电源频率自动跟踪方式 |
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| 引用本文： | 张尧,吴丰顺,鲁中良,张金松,王磊. 超声波焊接电源频率自动跟踪方式[J]. 电焊机, 2003, 33(8): 39-42 |
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| 作者姓名： | 张尧 吴丰顺 鲁中良 张金松 王磊 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 在介绍超声焊接中的声学系统频率特性的基础上，着重阐述了超声波电源的几种主要的频率跟踪方式，并指出其发展方向。
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| 关 键 词： | 频率跟踪 超声换能器 谐振 |
| 文章编号： | 1001-2303(2003)08-0039-04 |
| 修稿时间： | 2003-03-10 |
Frequency self-tracking in ultrasonic welding power |
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| ZHANG Yao,WU Feng-shun,LU Zhong-liang,ZHANG Jin-song,WANG Lei. Frequency self-tracking in ultrasonic welding power[J]. Electric Welding Machine, 2003, 33(8): 39-42 |
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| Authors: | ZHANG Yao WU Feng-shun LU Zhong-liang ZHANG Jin-song WANG Lei |
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| Abstract: | Through the simple introduction of the frequency characteristics of sound system in ultrasonic welding,some main modes of self-tracking in ultrasonic power are illuminated,and its development direction is pointed out. |
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| Keywords: | frequency tracking ultrasonic transducer resonance |
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