数据采集与处理2009，Vol.24Issue(z1)：191-195,5.
基于虚拟仪器试验系统的电子机柜模态试验
Modal Experiment Analysis of Electronic Cabinet Based on Virtual Instrument Test System
摘要
Abstract
Based on the characters of the electronic cabinet,the virtual instrument test system (VITS)including the functions of data acquiring,signal process and parameter analysis is developed to identify parameters of electronic cabinet structure.Experimental results from VITS are compared with that of the traditional instrument.The result shows that VITS can realize computing and modal parameter analyses,thus meeting the needs of modal experiment analysis (EMA)of the electronic cabinet.The EMA is tested by VITS and frequencies of the cabinet structure are obtained.关键词
虚拟仪器测试系统/LabVIEW/模态试验/电子机柜Key words
virtual instrument test system(VITS)/LabVIEW/modal experiment analysis (EMA)/electronic cabinet分类
化学化工引用本文复制引用
余慧杰,胡莲..基于虚拟仪器试验系统的电子机柜模态试验[J].数据采集与处理,2009,24(z1):191-195,5.基金项目
上海市教育委员会重点学科建设(J50503)资助项目 （J50503）
上海理工大学博士启动基金资助项目. （）
