摘要
IEC61850规定智能电子装置(IED)采用客户端/服务器模式进行通信。在现有方式下,IED客户端/服务器通信模式的实现大多采用客户端与服务器直接相连的两层体系结构。本文针对此实现方式的不足,根据CORBA组件的基本原理,通过CORBA提供的ORB机制建立了三层体系结构的客户端/服务器通信模式。在全面遵循IEC61850的体系结构的前提下,提出了通过构建基于CORBA-MMS的通讯结构体系来实现IEC61850通信的方法,并给出通信接口的详细设计方法。
In IEC61850,IEDs should use client/sever model to communicate.Within the present methods the implementation of IEDs＇ client/server model mostly utilizes the two-layer system in which the client is directly linked to the server.Aiming at the lacks of the method this paper builds up a three-layer client/server communication system through ORB supplied by CORBA according to its component technology.And following the IEC61850 system completely the paper proposes a communicating system based on CORBA-MMS to achieve IEC61850 communicating and design methods of telecom ports in details.
出处
《微计算机信息》
2010年第24期88-90,共3页
Control & Automation
