| 利用推挽正激技术设计DC/DC开关电源 |
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| 引用本文： | 孟赟,王凯,潘俊民.利用推挽正激技术设计DC/DC开关电源[J].低压电器,2007(17):57-60. |
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| 作者姓名： | 孟赟 王凯 潘俊民 |
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| 作者单位： | 1. 上海交通大学电气工程系,上海,200240
2. 华北电网有限公司,北京,100053 |
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| 摘 要： | 利用推挽正激变换技术设计了DC/DC开关电源。提出了基于推挽正激变换技术的电源电路拓扑和结构,阐述了该开关电源的工作及控制原理,并利用PSpice软件对该电路拓扑进行了仿真。实验结果表明,该开关电源输出稳定、波形理想。
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| 关 键 词： | 推挽正激 高频链 开关电源 |
A DC/DC Switching Power Supply Based on Push-Pull Forward Conversion Technique |
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| MENG Yun,WANG Kai,PAN Junmin.A DC/DC Switching Power Supply Based on Push-Pull Forward Conversion Technique[J].Low Voltage Apparatus,2007(17):57-60. |
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| Authors: | MENG Yun WANG Kai PAN Junmin |
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| Abstract: | A DC/DC switching power supply was designed by using push-pull forward conversion technique.The topology and structure of switching power supply based on push-pull forward conversion technique was presented.The operation and control principle of the switching power supply was expounded,and the circuit topology was simulated by PSpice software.The experiment result shows that the switching power supply's output is stable with ideal wave. |
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| Keywords: | push-pull forward high frequency link(HFL) switching power supply |
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