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| 多组变压器在低压大电流开关电源中应用的研究 | |
| 引用本文： | 李凯 郝瑞祥 游小杰 郑琼林. 多组变压器在低压大电流开关电源中应用的研究[J]. 电源世界, 2005, 0(11): 69-71 |
| 作者姓名： | 李凯 郝瑞祥 游小杰 郑琼林 |
| 作者单位： | 北京交通大学电气工程学院,北京100044 |
| 摘 要： | 本文介绍了一种低压大电流开关电源采用的变压器结构，并与传统的一组变压器结构进行了比较。以12V／1000A移相全桥ZVS开关电源的PSPICE仿真验证了这种结构的优点。 |
| 关 键 词： | ZVS 移相全桥 PSPICE仿真 |
| 文章编号： | 1561-0349（2005）11-0069-03 |
| 收稿时间： | 2005-08-19 |
| 修稿时间： | 2005-10-25 |
Study on the transformers used in power supply of low voltage and high current |
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| Li Kai ,Hao Ruixiang, You Xiaojie, Zheng Qionglin,. Study on the transformers used in power supply of low voltage and high current[J]. the world of power supply, 2005, 0(11): 69-71 | |
| Authors: | Li Kai Hao Ruixiang You Xiaojie Zheng Qionglin |
| Affiliation: | School of Electrical Engineering,Beijing Jiaotong University ,100044 |
| Abstract: | A structure of the transformers with the primaries in series and the secondaries in parallel used in power supply of low voltage anti high current is introduced in this paper, and compared with the structure of one transformer. Its merits of this structure are cx plored by PSPICE simulation of 12V/1000A power supply of shifting phase full bridge ZVS. |
| Keywords: | ZVS shifting phase full bridge PSPICE simulation |
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