摘要
分析了当前实时系统接入技术的现状 ,结合计算机及信息技术发展趋势 ,探讨了实现分布式信息系统的互连方案。在对 2种分布式技术 CORBA、DCOM进行比较的基础上 ,提出了基于 CORBA的实时系统接入技术互连方案 ,探讨用标准的开放式、分布式技术 ,将 SCADA实时系统接入电力企业管理信息系统 (MIS) ,使得各应用系统既能相对独立运行 。
An important trend of power system automation is tending toward system integration of separate individual automation systems. On the basis of comparison of two kinds of distributed technique, i.e., CORBA and DCOM, a project for real\|time system connection based on CORBA is put forward. With this project the SCADA real\|time system can be connected to management information system (MIS) of power enterprises by standard open and distributed technique. Thus, although every application systems are independent the system information can be shared.
出处
《电网技术》
EI
CSCD
北大核心
2001年第1期54-57,共4页
Power System Technology
关键词
电力系统自动化
实时系统
接入技术
CORBA
power systems
automation
distributed systems
interconnection
CORBA technique
