基于寻址服务的电网运行监控系统网络平台研究

Research on Operation Control System Network Platform Based on Addressing Services

随着电网运行监控系统规模的不断扩大,普通架构的分布式网络已不能满足用户的需求,寻址服务的引入为提高电网运行监控系统的可扩展性注入了新动力。在原有网络平台基础上给出寻址服务的网络框架,包括系统架构、协议结构及寻址服务器结构等;并详细阐述寻址服务器的内部模块功能和处理流程;最后,根据其特点分析寻址服务结构的可靠性和可扩展性。该框架能够适用于分布式环境下的大规模电网运行监控平台。

With the scale increasing in operation control system (OCS), traditional distributed network platform can't satisfy the requirements of users, the addressing service gives new drive to improve the scalability of OCS. Based on traditional network platform, network framework of addressing service including system architecture, protocol structure and the structure of addressing server are introduced, and inside module function and processing flow of addressing server are expatiated. Finally, the reliability and scalability of addressing service are analyzed according to its characteristic. This frame can be the same with large scale OCS in distributing environment.