| 5kV重复频率高压脉冲电源设计 |
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| 引用本文： | 贾兴,谢敏,曹宁翔,邓维军.5kV重复频率高压脉冲电源设计[J].国外电子元器件,2010(3):79-80,83. |
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| 作者姓名： | 贾兴 谢敏 曹宁翔 邓维军 |
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| 作者单位： | 中国工程物理研究院流体物理研究所; |
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| 摘 要： | 针对毛细管放电X线激光的研究中气体预电离对电源的要求，设计一种重复频率的高压脉冲电源。采用可调直流高压电源和储能电容器作为能源系统，利用固体开关作为主放电开关控制脉冲宽度和频率，最后通过脉冲变压器升压在负载上得到所需的电压脉冲。整个系统利用计算机和数据采集控制卡实现程控。实验结果表明5kV重复频率高压脉；中电源的最终输出脉冲电压范围为3-5kV可调：脉冲宽度范围为2-20μs可调：脉冲频率范围为1～200Hz可调；脉冲电流最大100A。
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| 关 键 词： | 高压脉冲 固体开关 计算机控制 |
Design of 5kV repeat frequency high voltage pulse power supply |
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| JIA Xing,XIE Min,CAO Ning-xiang,DENG Wei-jun.Design of 5kV repeat frequency high voltage pulse power supply[J].International Electronic Elements,2010(3):79-80,83. |
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| Authors: | JIA Xing XIE Min CAO Ning-xiang DENG Wei-jun |
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| Affiliation: | Institute of Fluid Physics;China Academy of Engineering Physics;Mianyang 621900;China |
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| Abstract: | Repeat frequency high voltage pulse power supply is designed according to the requirement of gas preionization in capillary discharge of X-rays laser.In the system,adjustable direct current high voltage supply and storage energy capacitor are energy sources system;a solid switch,the main discharge switch,controls pulse width and frequency;the needed voltage pulse can be obtained in the load by pulse transformer.Computer control is realized by computer and data collector control card in the whole system.The ... |
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| Keywords: | high voltage pulse solid switch computer control |
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