| 一种大功率直流开关电源的主电路设计 |
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| 引用本文： | 马丽丽,夏加宽,李洋.一种大功率直流开关电源的主电路设计[J].现代仪器使用与维修,2012(5):43-44,51. |
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| 作者姓名： | 马丽丽 夏加宽 李洋 |
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| 作者单位： | [1]辽宁石油化工大学信息与控制工程学院,抚顺113001 [2]沈阳工业大学电气工程学院,沈阳110870 |
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| 基金项目： | 国家自然科学基金（20093140） |
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| 摘 要： | 开关电源设计最重要的2部分是主电路和控制电路。根据大功率直流开关电源的设计要求,结合大功率直流开关电源的工作原理、电路的拓扑结构、运行模式的特点及相关技术参数,本文进行性能分析并计算各项参数,通过计算所得的数据结果选择各元器件,设计出各个独立模块,最后组装成大功率直流开关电源的主电路。
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| 关 键 词： | 大功率 直流开关电源 拓扑结构 运行模式 |
The main circuit design for a high power DC switch power supply |
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| Ma Lili,Xia Jiakuan,Li Yang.The main circuit design for a high power DC switch power supply[J].Modern Instruments,2012(5):43-44,51. |
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| Authors: | Ma Lili Xia Jiakuan Li Yang |
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| Affiliation: | (l.Liaoning Shihua University, Fus-hun 113001： 2.Shenyang University ofTechnology, Shengyang 110870) |
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| Abstract: | The most important parts for the design of switching power supply are the main circuit and the control circuit. According to the design requirements of the switching power supply of large power DC, combined with the working principle, the circuit topology structure, the characteristics of the operation mode and related technical parameters of switching power supply of DC power, the performance analysis and calculation of the parameters were executed and the components were selected based on the calculated data. Each independent module was designed. The main circuit of large power DC switch power supply was assembled successfully. |
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| Keywords: | High-power DC switching power supply Topological structure Operating mode |
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