冲击波测试系统网络节点的设计  

Design of Network Node for Shock Wave Test System

作　　者：梁杰[1] 张志杰[1] 王文廉[1] 李立煌[1] 轩志伟[1] 

机构地区：[1]中北大学电子测试技术国防重点实验室,山西太原030051

出　　处：《压电与声光》2013年第6期922-925,共4页Piezoelectrics & Acoustooptics

基　　金：山西省自然科学基金资助项目(2002011023)

摘　　要：设计了一种面向冲击波测试的网络节点。该节点基于间跳式的网络结构,参数可无线设置和回读查看,并具有无线控制上电、下电和复位等控制功能。数据可远距离无线传输,触发由光触发结合多种触发方式可选,并对传感器的动态响应特性进行了补偿。结合节点布设技术可组成测试大威力武器冲击波超压的测试网络。A network node for the shockwave testing is designed.The node is based on the between-hop network structure; the parameters can be wireless setting and readback view,and the electricity,power and reset functions can be wireless controlled.The data can be wireless transmitted with long-distance; the option of the trigger can be the optical trigger or the combination of other triggers; and the dynamic response characteristics of the sensor is compensated.The network for testing the shock wave overpressure of high-power weapons can be constructed by combining with the nodes emplaced technology.

关 键 词：超压测试 光触发 数字补偿 间跳式 现场可编程逻辑门阵列(FPGA) 

分 类 号：TN06[电子电信—物理电子学]