基于Labview工作平台的内燃机振动和噪声信号分析系统

Analysis Systems for the Signal of Vibration and Noise of Internal Combustion Engine Based on Labview Platform

从虚拟仪器的概念出发，介绍虚拟仪器的研究现状和发展前景．并简述基于ＮＩ－Ｌａｂｖｉｅｗ开发平台和Ｆ－１５００系列的数据信号采集控制器的虚拟测试系统的结构、软件设计及系统功能．

In this paper, research status and development foreground are introduced from the concept of the virtual instrument, and the structure, software design and system functions of the virtual analysis system based on NI-Labview platform and F-5100 series digital signal collection controller are briefly described.