| 4路GW级纳秒脉冲源同步技术实验研究 |
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| 引用本文： | 王俊杰,朱四桃,周金山,朱郁丰,石磊.4路GW级纳秒脉冲源同步技术实验研究[J].强激光与粒子束,2011,23(11). |
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| 作者姓名： | 王俊杰 朱四桃 周金山 朱郁丰 石磊 |
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| 作者单位： | 西北核技术研究所， 西安 710024 |
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| 摘 要： | 利用峰值功率可达1 GW的纳秒脉冲源CKP1000开展了4路GW级纳秒脉冲源同步技术实验研究。使用trigatron作为触发开关，通过单路开关触发特性实验研究优化了开关的结构与工作参数，单路开关抖动0.2 ns，建立了实验装置，实现了4路GW级纳秒脉冲源并联同步输出。同步实验结果为: 纳秒脉冲源输出电压230 kV，峰值功率1 GW，脉冲宽度6 ns，4路输出脉冲同步偏差95%以上概率分布在1 ns以内，平均同步偏差630 ps。
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| 关 键 词： | 纳秒脉冲源 同步技术 trigatron 触发开关 Tesla变压器 |
| 收稿时间： | 1900-01-01; |
Experimental research on synchronized operation of 4 parallel-connected 1 GW nanosecond pulse generators |
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| Wang Junjie
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Zhu Sitao
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Zhou Jinshan
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Zhu Yufeng
,
Shi Lei.Experimental research on synchronized operation of 4 parallel-connected 1 GW nanosecond pulse generators[J].High Power Laser and Particle Beams,2011,23(11). |
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| Authors: | Wang Junjie Zhu Sitao Zhou Jinshan Zhu Yufeng Shi Lei |
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| Institution: | (Northwest Institute of Nuclear Technology, P.O.Box 69-13, Xi’an 710024, China) |
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| Abstract: | Experimental research on synchronized operation of 4 parallel-connected 1 GW nanosecond pulse generators is presented. With trigatron as trigger switch, the synchronized operation is successfully achieved. The jitter time of trigation is 0.2 ns. The mutual spread of four 6 ns wide pulses is lower than 1 ns (probability above 95%) with an average value of 630 ps at a peak power of 1 GW (230 kV on 50 Ω load) of each parallel-connected module. |
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| Keywords: | nanosecond pulse source synchronization technology trigatron trigger switch Tesla transformer |
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