| 25 kV高压可调直流发生器的研制与仿真实验 |
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| 引用本文： | 卢旭东,车龙,李宏达,赵红阳,李欣,孟宪江,詹艳艳,尹伯,潘琳琳.25 kV高压可调直流发生器的研制与仿真实验[J].电子科技,2016,29(1):68. |
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| 作者姓名： | 卢旭东 车龙 李宏达 赵红阳 李欣 孟宪江 詹艳艳 尹伯 潘琳琳 |
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| 作者单位： | (1.沈阳理工大学 装备工程学院,辽宁 沈阳 110168;2.清华大学 机械系,北京 100084;
3.沈阳理工大学 信息工程学院,辽宁 沈阳 110168) |
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| 基金项目： | 国家自然科学基金资助项目(51207096);爆炸科学与技术国家重点实验室(北京理工)开放基金资助项目(KFJJ13-6M);沈阳理工大学重点学科开放基金资助项目。 |
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| 摘 要： | 为研究直流高压发生器对镁铝材料晶粒细化的作用机理,文中对传统直流高压发生器体积大、工作稳定性差、电压不可调等不足进行改进,设计了一种25 kV可调高压直流发生器。所设计的可调直流高压发生器采用了线性稳压技术和倍压整流技术,能产生范围宽、稳定性高的电压输出,使其具有较强的通用性、安全性、经济性。通过实验与仿真分析,在0.1 ms时间内,直流可调高压发生器最大输出功率为12.5 W,通过分压器输出稳定幅值为25.2 kV的直流高压,且输出电压可调范围为14.2～25.2 kV,表明直流可调高压发生器可满足设计要求。
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| 关 键 词： | 高压发生器 可调 倍压整流 |
Development and Simulation of 25 kV High Voltage Adjustable DC Generator |
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| LU Xudong,CHE Long,LI Hongda,ZHAO Hongyang,LI Xin,MENG Xianjiang,ZHAN Yanyan,YIN.Development and Simulation of 25 kV High Voltage Adjustable DC Generator[J].Electronic Science and Technology,2016,29(1):68. |
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| Authors: | LU Xudong CHE Long LI Hongda ZHAO Hongyang LI Xin MENG Xianjiang ZHAN Yanyan YIN |
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| Affiliation: | (1.College of Equipment Engineering,Shenyang Ligong University,Shenyang 110168,China;
2.Mechanical Department,Tsinghua University,Beijing 1000844,China;
3.College of Information Engineering,Shenyang Ligong University,Shenyang 110168,China) |
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| Abstract: | A 25 kV adjustable DC generators is designed to study the effect of the DC high voltage generator on Mg-Al material refinement with improvement on the traditional DC high voltage generator that has large volume,poor work stability,and fixed voltage.The adjustable DC high voltage generator of the designing adopts the technology of linear regulator and voltage doubling rectifier technology;it produces the output voltage of the wide range and high stability.The generator has strong versatility,safety and economy.The analysis of the experimental and simulation show that the adjustable DC high voltage generator exhibits a maximum output power of 12.5 W and a stable amplitude for DC high voltage of 25.2 kV through the divider in 0.1 ms time with the an adjustable range of output voltage of 14.2~25.2 kV.The experiment shows that the adjustable DC high voltage generator meets the design requirements. |
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| Keywords: | high voltage generator adjustable voltage multiplier circuit |
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