便携式机械设备故障诊断仪的研制与开发

Development Of Portable Fault Diagnosis System For Machinery Equipment

本文对机械设备故障诊断的离线和在线监测进行了简明的阐述,建立了便携式机械设备故障诊断仪的系统结构,重点分析了数据采集板卡的技术方案。并将此集数据采集与信号分析为一体的便携式设备应用于工程实践,验证了它的技术可行性和运行稳定性。

Introduce the course of on-line and off-linemachinery fault diagnosis, establish the system frame ofportable fault diagnosis for machinery cquipment,analyze emphasized the technique scheme of dataacquisition card. The portable instrument with thefunction of data acquisition and signal analysis is appliedin projects, and the feasibility and veracity of this systemare tested.