地面核爆炸低频强磁场模拟试验系统  

Research on testing system to simulate the low frequency high magnetic field under the nuclear weapons explosion on the ground

作　　者：李跃波[1] 杨杰[1] 刘锋[1] 潘征[1] 何为[1] 黄刘宏[1] 

机构地区：[1]总参工程兵科研三所,洛阳471023

出　　处：《防护工程》2013年第6期37-41,共5页Protective Engineering

摘　　要：地面核爆炸产生的低频强磁场穿透能力强，防护难度大，是工程电磁脉冲防护的重点，而低频强磁场的模拟是磁场效应与工程防护研究的重要条件。采用高压电容对大型螺线管放电的方法，可在大空间产生低频脉冲强磁场。介绍采用该方法建立的地面核爆炸低频强磁场模拟试验系统的原理、系统组成及功能、主要性能指标、关键技术及用途，并给出典型试验的方法。The low frequency high magnetic field generated by nuclear weapons explosion on the ground is difficult to protect for its mighty penetrating ability, and it is an important item for engineering protection against electromag-netic pulse. The system provides a key platform for research on magnetic effects and engineering protection. The low frequency pulsed high magnetic field can be simulated in large scale through high-voltage capacitors discharging to a large solenoid. The paper introduces the principle, composition, primary performance indexes, key techniques and purposes of the system. Finally, typical testing methods are developed.

关 键 词：地面核爆炸 低频磁场 模拟试验系统 

分 类 号：TU767.4[建筑科学—建筑技术科学]