面向广域分布的在线监测数据通信技术

The Data Communication Technologies for On-Line Monitoring of Eurytopic Distributed

针对目前省级电网内广域分布的变电设备在线监测类型繁多、处理数据量大、通信规范不统一等问题,通过优化各层次间的通信结构,研究开放性的通信格式规范,建立数据交互集成模型。文章研究了面向广域分布的各站端在线监测综合处理单元与省网级在线监测系统主站平台的通信技术。该技术现场应用表明,系统运行稳定,满足在线监测数据的归集、处理、传输等功能,同时具有良好的可维护性和可扩展性,适应各在线监测在省网级主站平台上进行集中管理的发展趋势。

In this paper, for the problem of monitoring type substation, wide distribution, large amount of data processing, communication standard is not uniform, through the improvement of the level of communication between the structural key technology, communication format specification of open, build interactive data integration model, discusses the communication station platform of on-line monitoring system for online monitoring of network level unit and comprehensive treatment the station end. The technology in the realization, stable operation, meet separately, on-line monitoring data processing, transmission and other functions; also has good maintainability and scalability, the online monitoring of the development trend of centralized management in the province network station platform.