| 压电变压器的原理及其应用中的关键问题 |
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| 引用本文： | 黄以华,周康源,陈昕,胡耀辉.压电变压器的原理及其应用中的关键问题[J].声学技术,2003,22(1):58-60. |
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| 作者姓名： | 黄以华 周康源 陈昕 胡耀辉 |
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| 作者单位： | 中国科学技术大学电子工程与信息科学系,合肥,230027 |
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| 基金项目： | 国家自然科学基金资助项目(59877023) |
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| 摘 要： | 文章简要介绍了压电变压器的工作原理。着重对压电变压器在应用过程中的关键技术问题做了研究与探讨，并根据压电变压器的特性设计制作出两种实用的电子线路。
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| 关 键 词： | 压电变压器 冷阴极管驱动器 直流变换器 |
| 文章编号： | 1000-3630(2003)01-0058-03 |
| 收稿时间： | 2001/2/22 0:00:00 |
| 修稿时间： | 2001/4/16 0:00:00 |
Principle of piezoelectric transform and key issues in applications |
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| HUANG Yi-hu,ZHOU Kang-yuan,CHEN Xin and HU Yao-hui.Principle of piezoelectric transform and key issues in applications[J].Technical Acoustics,2003,22(1):58-60. |
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| Authors: | HUANG Yi-hu ZHOU Kang-yuan CHEN Xin and HU Yao-hui |
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| Affiliation: | Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei 230027, China;Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei 230027, China;Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei 230027, China;Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei 230027, China |
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| Abstract: | The principle of piezoelectric transform is briefly introduced.The key techniques involved in the applications of piezoelectric transforms are studied.Design and construction of two practical circuits based upon piezoelectric transforms are described. |
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| Keywords: | piezoelectric transformer CCFL driver DC-DC converter |
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