| 一种平均值取样电路的设计 |
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| 引用本文： | 张国安,魏晴昀. 一种平均值取样电路的设计[J]. 空军雷达学院学报, 2005, 19(3): 43-45 |
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| 作者姓名： | 张国安 魏晴昀 |
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| 作者单位： | 空军雷达学院电子对抗系,湖北,武汉,430019 |
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| 摘 要： | 针对某兵器用开关电源的开关电路与输出电路分离的实际，通过对开关电源结构进行分析，根据输出为电压脉冲，设计了平均值取样电路，结合PI调节器，实现了固定负载上输出电压平均值的稳定输出，并给出了实验结果．
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| 关 键 词： | 调节器 平均值 电力电子装置 开关电源 |
| 文章编号： | CN42-1564（2005）03-0043-03 |
| 收稿时间： | 2005-06-01 |
| 修稿时间： | 2005-06-012005-07-11 |
Design of Average Sampling Circuit |
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| Zhang Guo-an,WEI Qing-yun. Design of Average Sampling Circuit[J]. Journal of Air Force Radar Academy, 2005, 19(3): 43-45 |
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| Authors: | Zhang Guo-an WEI Qing-yun |
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| Abstract: | Taken into consideration of the reality that the switching circuit of switching power supply is separated from its output circuit for a certain weapon, a sort of average sampling circuit was designed by analysing the configuration of switching power supply, according to the output of pulse voltage. The steady output voltage average was obtained across the constant load, and the experiment result was given. |
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| Keywords: | adjuster average power electronics switching power supply |
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