基于CAN总线远程振动监测系统研究  

Remote Vibration Monitoring System Based on Controller Area Network Bus

作　　者：何青[1] 李红[1] 何子睿[2] 

机构地区：[1]华北电力大学能源与动力工程学院电站设备状态监测与控制教育部重点实验室,北京102206 [2]北京航空航天大学仪器科学与光电工程学院,北京100191

出　　处：《振动．测试与诊断》2009年第4期398-400,共3页Journal of Vibration,Measurement & Diagnosis

基　　金：长江学者和创新团队发展计划资助项目(编号:PCSIRT0720)

摘　　要：结合CAN总线与网络技术,研究了基于CAN总线的网络数据采集以及数据传输技术;采用分布式现场总线结构和B/S模式的网络架构,开发了基于CAN总线的远程振动监测系统;实现了从单台设备到多台设备直至整个工厂全部设备的分布式振动数据采集与网络化监测。本系统已成功应用于汽轮发电机组振动的远程监测,应用表明该系统数据采集与传输高效,软件界面友好,操作方便,监测分析正确可靠。The method of remote data acquisition and communication based on the controller area network (CAN) bus and Internet was researched. With browser/server (B/S) mode and distributed field-bus,a remote vibration monitoring system was developed,which could acquire the distributed vibration data from single equipment,many equipments,or even the whole equipments in the factory and monitor those equipments. The system has been applied to a turbine-generator unit to monitor its vibration remotely. It is proved that the system is available in data acquisition and communication,friendly and convenient in interface,and does well in monitoring and analyzing.

关 键 词：远程振动监测 数据采集 CAN总线 B/S模式 

分 类 号：TH825[机械工程—仪器科学与技术]