Novel inductive energy storage pulsed power source

被引：0

作者：

Li Z. ^{[1
]}

Zhong H. ^{[1
]}

Fan Y. ^{[1
]}

Shu T. ^{[1
]}

Yang J. ^{[1
]}

Xu L. ^{[1
]}

Zhao Y. ^{[1
]}

机构：

[1] College of Optoelectronic Science and Technology, National University of Defense Technology

来源：

Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams | 2010年 / 22卷 / 04期

关键词：

Circuit simulation; High power microwave; Inductive energy storage; Magnetically insulated transmission line oscillator; Pulsed power technology;

D O I：

10.3788/HPLPB20102204.0735

中图分类号：

学科分类号：

摘要：

A novel inductive energy storage pulsed power source design has been presented, with two energy storage coils separated by a water transmission line. Considering the transmission line as a capacitor, the novel principle circuit was simplified and the discharging formula of the inductor was derived. The formula shows that, the novel technology changes the traditional pure exponentially-decayed discharging waveform into a combination of an exponentially-decayed discharging waveform and a sinusoidally-damped oscillation discharging waveform, which can improve the output waveform and increase the energy conversion efficiency. Based on this theory, experiments have been carried out and an electron beam with a voltage of 300 kV and a current of 20 kA was generated. Several hundreds megawatt microwave power was got by the novel source driving an S-band magnetically insulated transmission line oscillator.

引用

页码：735 / 738

页数：3

共 7 条

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