| 高重复率猝发高压多脉冲加速组元 |
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| 引用本文： | 黄子平, 李劲, 李远, 等. 高重复率猝发高压多脉冲加速组元[J]. 强激光与粒子束, 2018, 30: 055102. doi: 10.11884/HPLPB201830.170339 |
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| 作者姓名： | 黄子平 李劲 李远 陈思富 高峰 |
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| 作者单位： | 中国工程物理研究院 流体物理研究所, 脉冲功率科学与技术重点实验室, 四川 绵阳 621900 |
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| 基金项目： | 国家自然科学基金项目11675159中国工程物理研究院科学技术基金项目2015B0402076 |
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| 摘 要： | 详细介绍了基于形成线并联和传输线延时两种不同技术路线的MHz重复率猝发多脉冲加速组元的工作原理、应用背景和技术特点，针对现有传输线延时双脉冲加速组元的主要问题提出了一种新的猝发高压双脉冲加速组元设计思路并进行了实验验证，使双脉冲加速组元在兼顾更高稳定性和更好波形品质的同时，解决了双脉冲电压独立调节、间隔调节及单双脉冲模式转换的问题。
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| 关 键 词： | 猝发高压多脉冲 感应加速组元 传输线延时 硅堆隔离网络 |
| 收稿时间： | 2017-08-30 |
| 修稿时间： | 2017-12-21 |
High-voltage multi-pulse accelerating module at MHz repetition rate burst mode |
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| Huang Ziping, Li Jin, Li Yuan, et al. High-voltage multi-pulse accelerating module at MHz repetition rate burst mode[J]. High Power Laser and Particle Beams, 2018, 30: 055102. doi: 10.11884/HPLPB201830.170339 |
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| Authors: | Huang Ziping Li Jin Li Yuan Chen Sifu Gao Feng |
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| Affiliation: | Key Laboratory of Pulsed Power, Institute of Fluid Physics, CAEP, P.O.Box 919-106, Mianyang 621900, China |
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| Abstract: | As the light source to provide multi-time radiography, multi-pulse linear induction accelerator (LIA) needs each of its accelerating module to produce several induction pulses in ~μs, with ~100 ns pulse width and ~200 kV pulse voltage. Two kinds of multi-pulse accelerating modules are introduced and compared in this paper, one is based on pulse forming line (PFL) parallel connection method, the other is based on pulse transmission line (PTL) time-delay method. A new design of double-pulse acceleration module is advanced, and the principle experiments' results are discussed. |
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| Keywords: | multiple pulses accelerating module PFL parallel connection PTL time-delay |
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