电磁脉冲试验测试控制及信息管理系统

摘要

针对高空核电磁脉冲（ HEMP）模拟试验需求，研制了一套分布式测试控制与信息管理系统。系统基于网络通信技术，通过虚拟仪器软件架构VISA函数和控件实现与仪器之间的通信，利用NI公司的图形化编程语言LabVIEW实现。系统集硬件控制以及数据采集、信号处理、数据库管理、报表生成等功能于一体，具有高效、规范、可移植性和可扩展性强等特点。系统在实际试验中得到了应用，提高了核电磁脉冲试验工作效率和规范性。%A measurement&control and Information Management System is built for the need of High-altitude Electromagnetic Pulse ( HEMP) Experiment.The distributed management&control system is based on network communication and communicates with other devices with the aid of VISA technology and graphic programming language LabVIEW.The system has the following functions, such as data acquisition, signal processing, data-base management, and report generation, etc.The System is effective and normative, with good transportability and scalability.The system has been used during the HEMP experiment and makes the test more efficient and standard.