智能电网轻量化矩阵冗余软总线系统的实现方法  

Realization Method of Lightweight Matrix Redundant Communication Soft Bus System of Smart Grid

作　　者：陈明恩 王伟[1] 叶宁 易金宝 汪贤浩 CHEN Mingen;WANG Wei;YE Ning;YI Jinbao;WANG Xianhao(Guodian Nanjing Automation Co.,Ltd.,Nanjing,Jiangsu 210031,China)

机构地区：[1]国电南京自动化股份有限公司,江苏南京210031

出　　处：《东北电力技术》2023年第7期22-26,29,共6页Northeast Electric Power Technology

摘　　要：通信总线系统作为智能电网关键技术之一,具有极高的开发与实践价值。重点描述了轻量化矩阵冗余通信软总线系统关键技术特征和要点设计原则,详细阐述了多输入多输出矩阵软总线的设计方法,各节点工作在客户端方式时,可以动态加入或退出,形成可插拔的客户端模式。软总线矩阵路由服务器工作在服务器模式时,可以静态路由或实时动态路由,各个节点和矩阵路由器共享全局配置信息,有定时和维护列表,通过私有协议实现数据交互,能够单机或多机分散部署。As one of the key technologies of smart grid,the communication bus system has extremely high development and practical value.It focuses on describing the key technical characteristics and key design principles of lightweight matrix redundant communication soft bus system.It expounds the design method of the multiple input output multiple matrix soft bus in detail.Each node works in the client mode and can be dynamically added or withdrawn,forming a pluggable client mode.The soft bus matrix routing server works in server mode,which can be static routing or real-time dynamic routing.Each node and matrix router share global configuration information,have their own timing and maintenance lists,realize data exchange through private protocols,and can be deployed in a single or multi-machine decentralized manner.

关 键 词：通信软总线 多输入多输出 可插拔客户端 矩阵路由服务器 分布式系统 

分 类 号：TM76[电气工程—电力系统及自动化]