摘要
采用IEC 61850标准面向对象建模的设计思想,把变电站整体主要电力设备作为研究对象,对网络化的分布式变电站设备在线监测系统进行应用性研究。基于ARM微处理器构建了分布式在线监测系统硬件平台,组建数据通信网络。按照IEC 61850采样值传输的应用层协议,实现了现场采样值信息通信在以太网上的映射。
The applied research of network distributed substation equipment online monitoring system is carried out, in which the object-oriented modeling techniques and theory defined in IEC61850 are used, and put the overall main sub- station power equipment as an object of study. Based on the ARM microprocessor, the design of the field testing unit is completed, and the data communication network is set up. According to the application layer protocol of sampled value message in IEC61850, the Ethernet mapping of the field sampled value communication is realized, of which performance meet design requirement through experimental verification.
出处
《华东电力》
北大核心
2013年第5期1085-1089,共5页
East China Electric Power
