| 一种车载开关电源的设计 |
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| 引用本文： | 李伟,王小波,翟伟锋. 一种车载开关电源的设计[J]. 电源技术应用, 2008, 0(4): 22-25 |
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| 作者姓名： | 李伟 王小波 翟伟锋 |
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| 作者单位： | 中国兵器工业第二0八研究所,北京102202 |
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| 摘 要： | 针对一种列车车栽电源的需求，设计了DC／DC的开关电源。主电路采用了推挽变换电路的工作原理，控制电路采用了SG525A双端输出驱动MOS功率管的电路。
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| 关 键 词： | 车栽电源 主电路 推挽电路 |
Design of On-board Switching Power Supply |
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| LI Wei WANG Xiao-bo ZHAI Wei-feng. Design of On-board Switching Power Supply[J]. Power Supply Technologles and Applications, 2008, 0(4): 22-25 |
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| Authors: | LI Wei WANG Xiao-bo ZHAI Wei-feng |
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| Affiliation: | (The 208th Institute of China North Industries Group Corporation, Beijing 102202, China) |
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| Abstract: | Contraposed the need of a kind of on-board power supply of train,the DC/DC switching power supply power circuit adopted the operation principle of push-pull converter is designed.The control circuit with SG3525A double end output driving power-MOS converter is introduced. |
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| Keywords: | on-board power supply power circuit push-pull converter |
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