基于VXI仪器的电路板故障诊断系统  

The PCB Fault Diagnosis System Based on the VXI Instrument

作　　者：王学伟[1] 孙少军[2] 

机构地区：[1]海军航空工程学院自动控制系 [2]中国人民解放军91404部队

出　　处：《微处理机》2005年第2期50-51,55,共3页Microprocessors

摘　　要：VXI是一种新型测量仪器的总线标准,具有丰富的编程支持和简便的集成方式,是现代仪器测量的最新思路。由VXI总线模块组成的虚拟仪器作为硬件平台,采用面向对象的虚拟仪器编程技术,将主要工作集中在软件上,可以方便快捷地对现代军用设备中各种型号的电路板进行故障定位,节省了大量的时间,同时也降低了对维修人员的要求。VXI is the latest standard of measure instrument bus.It has the abundant programming support and convenient integration mode.The hardware platform are the virtual instruments which are consisted of several VXI modules.The programming technology of oriented object is adopted.So the main work is centered on the software.It can be convenient to determine the fault of PCB of the modern military equipments.The virtual instrument can save a flood of time,also lower the request of the maintaining personnel,have large military and economic performance benefit.

关 键 词：VXI 虚拟仪器 自动测试 CVI 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]