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首页> 外文会议>2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe >Study of a Gas-Discharge Current Interrupter with a Slotted Configuration of Holes in the Grid Node and Improved Discharge Parameters in a High-Voltage Pulse Generator with Inductive Energy Storage
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Study of a Gas-Discharge Current Interrupter with a Slotted Configuration of Holes in the Grid Node and Improved Discharge Parameters in a High-Voltage Pulse Generator with Inductive Energy Storage

机译：具有感应储能的高压脉冲发生器中网格节点上的孔呈狭缝形并改善了放电参数的气体放电断流器的研究

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The paper presents the results of experimental research of a gas discharge current interrupter with a slotted configuration of holes and improved discharge parameters in a high-voltage pulse generator with inductive energy storage. The obtained results showed that in this device, in comparison with the analog, it was possible to reduce the average value of the turn-off time by 2.5 times, the range varied from 40 to 200 ns; the minimum turn-off time decreased by 4 times and was equal to 37 ns. The maximum amplitude of the pulse voltage was fixed at 85 kV, which exceeded the previously obtained value for a device with a slotted configuration by 20%. The increase of the peak pulse power to 24 MW, i.e by 70%, was achieved. The influence of the grid node temperature on the critical charge is shown.
机译：本文介绍了在带感应储能的高压脉冲发生器中，具有开槽结构和改进的放电参数的气体放电电流断续器的实验研究结果。所获得的结果表明，与模拟器件相比，该器件可以将关断时间的平均值减小2.5倍，范围从40到200 ns不等。最小关断时间减少了4倍，等于37 ns。脉冲电压的最大幅度固定为85 kV，这比带槽配置的设备的先前值高出20％。实现了峰值脉冲功率增加到24 MW，即增加了70％。显示了栅极节点温度对临界电荷的影响。

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