配电网自动化系统通信规约的探讨

Discussion on Communication Protocol for Distribution Network Automation

文章介绍了我国配网自动化系统中各种通信规约应用的情况 ,分析目前所使用的通信规约在应用中存在的问题 ,通过数据比较 ,着重分析了目前争论较多的DNP3 .0和IEC60 870 - 5 - 10 1规约在应用中存在的问题。提出选用或制订适合我国实际情况的配网规约的建议和办法。

This paper introduces the application situation of various communication protocols used in distribution network automation in China, analyzes the problems encountered in the application of protocols recently, especially for the controversial DNP 3.0 and IEC 60870-5-101 protocols, and suggests ways to select or establish a communication protocol suitable for practical conditions in China.