脉冲磁场与脉冲磁场测量仪  

PULSED MAGNETIC FIELD AND ITS MEASURING APPARATUS

作　　者：宋玉刚[1] 林国标[1] 柴立民[1] 郭晓卫[1] 徐文生[1] 王久洲 高洪祥 杨维平 

机构地区：[1]北京矿冶研究总院磁性材料研究所,北京无线电磁性材料厂

出　　处：《矿冶》1995年第3期72-78,132,共8页Mining And Metallurgy

摘　　要：简单说明低脉冲磁场发生装置的工作原理（储能电容放电式、晶体闸流管脉冲电压式）。设计并制作的峰值保持电子积分式脉冲磁场测量仪，用来测量持续时间大于约１０ｍｓ级的脉冲磁场，测量随机误差为±１％。The principle of producer for low pulsed magnetic field is des-cribed simply with discharging way of charged capacitor and pulsed voltageway of thyristor. The measuring apparatus with electronic integrator of peakvalue conservation designed anddeveloped,is used for the measurement ofpulsed magnetic field with pulse duration more than approximately 10ms,andits random error of measurement is ± 1%.

关 键 词：脉冲磁场 测量 电子积分器 脉冲磁场测量仪 

分 类 号：TN78[电子电信—电路与系统] TM153[电气工程—电工理论与新技术]