铁道27.5 kV断路器智能监测系统的研究与设计

Researches and Design of Intelligent Monitoring System for Railway 27.5 kV Circuit Breaker

基于智能牵引变电所、一体化设计和物联网思想,提出一种铁道27.5 kV断路器智能监测系统,详细阐述了系统方案并对监测功能进行设计研究。该系统具备无线云端功能及IEC 61850标准通信接口,可将数据上传至云端服务器及与智能牵引变电所系统无缝连接,为牵引变电所断路器的在线监测和智能化运营管理提供技术保障。

On the basis of intelligent traction substation,integrated design and thoughts on internet of things,the paper puts forward a type of intelligent monitoring system for railway 27.5 kV circuit breaker,illustrates in details the system scheme and studies its monitoring functions.The system has wireless cloud function and IEC 61850 standard communication interface,which is able to upload the data to cloud server and connect seamlessly to the traction substation,providing technical support for online monitoring and intellectualized operational management.