电磁驱动器放电电流数据采集系统设计  

Study of heavy pulse current data acquisition system for electromagnetic driver

作　　者：向红军[1] 李治源[1] 雷彬[1] 

机构地区：[1]军械工程学院弹药工程系,河北石家庄050003

出　　处：《自动化与仪器仪表》2009年第4期37-38,52,共3页Automation & Instrumentation

摘　　要：针对电磁驱动器的重要参数—放电电流所处的特殊测量环境,利用罗果夫斯基线圈,基于高速AD转换器Max113,设计了冲击大电流的数据采集系统。分析了系统的工作原理,介绍了硬件电路和数据采集程序。Aiming at the special measure environment of the heavy pulse current, the important parameter of the electromagnetic driver, A heavy pulse current data acquisition system based on high-speed AD converter Max113 and Rogowski coil is designed. The principle of the system is analyzed and the hardware circuit and the data acquisition program is imtroduced.

关 键 词：冲击大电流 Max113 数据采集 罗果夫斯基线圈 

分 类 号：TM835.1[电气工程—高电压与绝缘技术]