用于控制核聚变的爆炸脉冲功率

2006 IEEE International Conference on Megagauss Magnetic Field Generation and Related Topics Pub Date : 2006-11-01 DOI:10.1109/MEGAGUSS.2006.4530685

V. Demidov, V. Selemir

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引用次数: 4

摘要

聚变研究需要上升时间为0.1-1 μ m的兆安脉冲电流。使用一个或几个阶段的电流脉冲锐化应该在这样的脉冲形成中使用电感储能系统。在这种情况下，会发生大量的能量损失。据估计，要实现聚变反应点火的技术项目，需要存储能量在几十到几百兆焦耳的感应源。在RFNC-VNIIEF中，近30年来用于核聚变研究的装置都是基于爆炸磁通压缩-爆炸磁发生器(EMG)系统。在本文中，我们考虑了EMIR复合体的高功率磁盘肌电图，用于产生10兆焦耳水平的软x射线辐射。文中还介绍了电爆式和爆炸式开流开关的实验结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Explosive Pulsed Power for Controlled Fusion

Megaampere pulsed currents with a rise time of 0.1-1 mus are required for fusion studies. Use of one or several stages of the current pulse sharpening should be used at such pulses formation using inductive systems of energy storage. In this case large energy losses take place. According to estimations, to realize technical projects of fusion reaction ignition the inductive sources with the stored energy of tens and hundreds megajoules are required. In RFNC-VNIIEF during the last 30 years devices for fusion studies are based on the systems with explosive magnetic flux compression - explosive magnetic generators (EMG). In the paper we consider high-power disk EMG for EMIR complex, intended for soft x-ray radiation generation of 10-megajoule level. Also, the paper presents experimental results with electric-exploded and explosive current opening switches.

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来源期刊

2006 IEEE International Conference on Megagauss Magnetic Field Generation and Related Topics

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