| 重复率气体火花开关绝缘恢复特性 |
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| 引用本文： | 许日,莫凡.重复率气体火花开关绝缘恢复特性[J].强激光与粒子束,1996,8(4):518-522. |
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| 作者姓名： | 许日 莫凡 |
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| 作者单位： | [1]西北核技术研究所 [2]西安交通大学电气系 |
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| 摘 要： | 在自行设计的气体火花开关上，利用双脉冲回路，对纳秒脉冲作用下Ｎ２和Ｈ２的绝缘恢复特性进行了实验研究。结果表明，在静态不吹气情况下，Ｈ２的绝缘恢复时间明显比Ｎ２短。在吹气情况下，适当的气流速度即可使绝缘恢复时间明显缩短。
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| 关 键 词： | 气体火花开关 重复率 绝缘恢复 脉冲技术 |
EXPERIMENT RESEARCHES OF REP-RATE GAS SPARK GAP INSULATION RECOVERY |
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| Xu Ri,Ning Hui,and Qiu Aici,.EXPERIMENT RESEARCHES OF REP-RATE GAS SPARK GAP INSULATION RECOVERY[J].High Power Laser and Particle Beams,1996,8(4):518-522. |
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| Authors: | Xu Ri Ning Hui and Qiu Aici |
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| Abstract: | This paper presents results obtained during experiment research on the insulation recovery of the rep-rate gas spark gap.Insulation recovery information has generally been obtained using a two-pulse technique while the nanoseconds pulse breaks down the gap.First,under static conditions(unblown),hydrogen gas allows an order-of-magnitude improvement in the recovery of an unblow spark gap. Under dynamic conditions(gas flow),gas between the electrodes allow a significant improvement in the switch recovery. |
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| Keywords: | gas spark gap rep-rate insulation recovery two-pulse circuit |
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