【摘要】 介绍了一种便携式旋转机械状态监测与故障诊断系统。系统硬件由一台便携式笔记本计算机、NI数据采集卡、信号调理箱、传感器组成 ,软件在Labview图形化编程环境下开发。整个系统极大地方便了数据采集 ,在实际应用中取得了很好的效果更多还原

【Abstract】 This paper introduces a portable monitoring and diagnosing system of rotary machine. Its hardware is composed of a portable computer、 NI data acquisition card、 signal pretreatment box and sensors. Its software is programmed under Labview. The whole system affords facilities for data acquisition greatly and is applied to practice effectively.更多还原