热轧主传动在线监测网络化系统研究  

Research of on-line Monitoring and Diagnosis Network System for Main Drive of Hot Rolling

作　　者：程方银[1,2] 蓝浩 陈海周[4] 

机构地区：[1]重庆大学计算机学院,重庆400044 [2]重庆师范大学初等教育学院,重庆400047 [3]总装备部工程兵军事代表局,重庆400044 [4]重庆大学机械传动国家重点实验室,重庆400044

出　　处：《仪表技术与传感器》2010年第5期74-76,79,共4页Instrument Technique and Sensor

摘　　要：针对某钢铁企业热轧主传动系统,设计开发了一套网络化故障诊断系统。研究了网络化系统的结构、组成,解决了网络化系统中RS485网络通信和PLC与服务器的点对点通信问题,实现了多个测点数据的同步采集,开发了基于C/S结构的现场网络化监测诊断和基于B/S的远程诊断。该系统运行良好,对轧机运行状态实时监测,有效减少了事故和损失。According to the system of the main drive of hot rolling of a certain steel enterprise,this paper developed a network fault diagnosis system,studied the structure and composition of the network system,solved the problem of RS-485 network communication,and the point-to-point communication between PLC and server,realized synchronous acquisition of all measuring points and developed the field network monitoring based on C/S and remote diagnosis based on B/S.The system runs well,it can real-time detect the state of the rolling mill,and effectively reduce the accidents and losses.

关 键 词：状态监测 网络化通信 同步采集 B/S结构 

分 类 号：TN911[电子电信—通信与信息系统]