基于LonWorks技术的列车安全用电监控系统

Supervision and Control System of Train's Safe Electricity Based on LonWorks Technology

提出了采用LonWorks技术的列车安全用电监控系统的整体方案 .在介绍了LonWorks现场总线特点的基础上 ,结合列车用电系统的特点着重介绍了系统总体结构、网络设计以及节点设计 .该系统对列车上的所有用电设备进行自动监测与控制 ,保证了用电设备的安全运行 ,同时也减轻了工作人员的工作量 .

A whole scheme for the supervision and control system of train's safe electricity is demonstrated based on the LonWorks technology. The characteristics of LonWorks field control systems are given in the main,and great emphasis has been put on to discuss the network design and node design. This made it possible that the whole electricity equipment in the train has been automaticly supervised and controlled. This ensured the safe work of the electricity equipment,and lightened the workload of the worker.