磁绝缘传输线电流测量差模式B-dot探头OA北大核心CSCDCSTPCD
Differential B-dot monitor used for current measure of magnetically insulated transmission lines
研制了一种用于磁绝缘传输线(MITL)电流测量的差模式B-dot探头；利用PSpice商用软件和标定实验数据,建立了该探头等效电路模型,给出了探头系统传递函数,并分析了探头频率响应特性.计算结果表明,该探头对于被测信号大于2.5 MHz频率分量部分的相频响应基本保持不变,而幅频响应曲线呈较好的直线性.该探头已用于强光一号1.0 m长、2 cm阴阳极间隙的同轴型MITL电流传输特性研究实验,并获得了较好的测量波形.测量结果表明:短路负载条件下,传输…查看全部>>
A differential B-dot used for current measure of the magnetically insulated transmission lines (MITL) has been developed. By using the commercial PSpice software, the equivalent circuit model of the B-dot monitor, the transfer-equations and the frequency responses of the B-dot were obtained. Calculation results show that signals with frequency more than 2. 5 MHz can be perfectly measured by the B-dot. This B-dot monitor has been used for the 1. 0 m long, 2 c…查看全部>>
呼义翔;韩娟娟;郭宁;王亮平;黄涛;张信军;雷天时
西北核技术研究所,西安710024西北核技术研究所,西安710024西北核技术研究所,西安710024西北核技术研究所,西安710024西北核技术研究所,西安710024西北核技术研究所,西安710024西北核技术研究所,西安710024
信息技术与安全科学
差模式B-dot电流测量磁绝缘传输线空间电子
differential B-dot current measurement magnetically insulated transmission line space electron
《强激光与粒子束》 2012 (10)
直接驱动Z箍缩负载的快脉冲功率源关键技术研究
2511-2515,5
国家自然科学基金项目(50637010,51077111)
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