| 高频功率变压器研究 |
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| 引用本文： | 杜贵平,黄石生. 高频功率变压器研究[J]. 佛山科学技术学院学报(自然科学版), 2005, 23(2): 26-29 |
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| 作者姓名： | 杜贵平 黄石生 |
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| 作者单位： | 佛山科学技术学院,自动化系,广东,佛山,528000;华南理工大学,机电系,广东,广州,510640 |
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| 基金项目： | 国家自然科学基金;广东省自然科学基金 |
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| 摘 要： | 定量分析了高频功率变压器的激磁电感和漏感，阐述了高频功率变压器热阻与输出功率之间的关系，并提出了一种适合大功率软开关逆变器的新型功率变压器。
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| 关 键 词： | 高频功率变压器 激磁电感 漏感 热阻 |
| 文章编号： | 1008-0171(2005)02-0026-04 |
| 修稿时间： | 2004-09-16 |
The study of high-frequency power transformer |
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| DU Gui-ping,HUANG Shi-sheng. The study of high-frequency power transformer[J]. Journal of Foshan University(Natural Science Edition), 2005, 23(2): 26-29 |
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| Authors: | DU Gui-ping HUANG Shi-sheng |
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| Abstract: | The function and characteristics of high frequency transformer used in inverter are introduced in this paper. The magnetizing inductance and leakage inductor is analysed quantitatively and the effect elements of them are stated. The relationship between heat resistance and output power is analysed quantitatively. A novel power transfomer used in ZVS inverter is proposed. |
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| Keywords: | high-frequency transformer magnetizing inductance leakage inductor heat resistance |
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