| 采用模块RSD触发技术的高压固态脉冲电源 |
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| 引用本文： | 王德玉,王宝诚,邬伟扬.采用模块RSD触发技术的高压固态脉冲电源[J].高电压技术,2009,35(7):1683-1688. |
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| 作者姓名： | 王德玉 王宝诚 邬伟扬 |
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| 作者单位： | 燕山大学电力电子节能与传动控制河北省重点实验室,秦皇岛,066004 |
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| 基金项目： | 国家自然科学基金(50837003)~~ |
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| 摘 要： | 为了将超高速大功率半导体开关反向导通型双晶复合晶体管(RSD)用于构建高压重频固态脉冲源,研究了一种将RSD及其触发电路集成模块进行串联的RSD堆触发技术。首先建立RSD器件反向触发数学模型,并经过多次串联触发测试获得实验数据,通过对波形数据分析得到该模型的参数值;然后基于此模型,按照开关通流容量对预充电荷量的要求,对RSD并联谐振触发单元的谐振参数设计进行了Matlab仿真分析,确定谐振电路电阻、电感、电容参数优化值分别为:0.5Ω、1.75μH和0.2μF;最后,单个模块的触发实验验证了器件反向触发数学模型和预充电路参数设计的合理性,为10kV高压固态脉冲电源的6模块RSD串联触发电路的实现建立了基础。
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| 关 键 词： | 高压RSD堆 触发电路 并联谐振 预充电荷 触发模型 参数设计 |
High-Voltage Solid-state Pulse Generator Using Cascaded RSD Triggering Unit |
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| WANG De-yu
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WANG Bao-cheng
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WU Wei-yang.High-Voltage Solid-state Pulse Generator Using Cascaded RSD Triggering Unit[J].High Voltage Engineering,2009,35(7):1683-1688. |
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| Authors: | WANG De-yu WANG Bao-cheng WU Wei-yang |
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| Affiliation: | Key Lab of Power Electronics for Energy Conservation and Motor Drive of Hebei Province;Yanshan University;Qinhuangdao 066004;China |
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| Abstract: | The cascaded reverse switched-on dynistor(RSD)assembly drive technology based on integrating RSD switch with its triggering circuit were investigated for the construction of a high voltage solid-state pulsed power generator which was operated in a rep-frequency discharge mode.Firstly,RSD semiconductor reverse-triggering model was presented based on the element's quasi-diode mode.An additional RSD serial resonance triggering circuit was set up.Based on this platform,direct-triggering experiments was contribu... |
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| Keywords: | high-voltage RSD assembly triggering circuit parallel-resonant charge carrier driving model parameter design |
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