| JKW－24－4型非晶态铁芯开关稳压电源 |
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| 引用本文： | 陈克昌,富德本,王振江,杨洪兵.JKW－24－4型非晶态铁芯开关稳压电源[J].沈阳工业大学学报,1995(4). |
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| 作者姓名： | 陈克昌 富德本 王振江 杨洪兵 |
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| 作者单位： | Dept of Electrical Engineering，SPU |
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| 摘 要： | 介绍ＪＫＷ－２４－４型开关稳压电源的原理与电路。电源采用ＭＯＳＥＦ管作开关元件，高频功率变压器采用非晶态软磁合金，控制电路采用集成的脉宽调制器，具有电路简单、效率高、体积小、重量轻、成本低、实用性强等特点。
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| 关 键 词： | 脉宽调制 非晶态磁性材料 开关 电源 |
JKW-24-4 Switching Power Supply Amorphous Cores |
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| Chen Kechang,Fu Deben,Wang Zhenjang,Yang Hongbing.JKW-24-4 Switching Power Supply Amorphous Cores[J].Journal of Shenyang University of Technology,1995(4). |
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| Authors: | Chen Kechang Fu Deben Wang Zhenjang Yang Hongbing |
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| Abstract: | The principles and circuits JKW-24-4 regulated swiching mode power supply are described in this paper.MOSER is used as switching device,amorphous soft mag-netic is used as core of hi-freguency power transformer,and an integrated pulse widthmodulator is adopted in the control cireuit. The power supply has a lot of advantages,suchas simple structure,high efficiency,smll size light weight,low cost and high practicability. |
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| Keywords: | pulse width modulation amorphous magnetic materials switches power supply |
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