基于能量管理系统的CORBA技术的应用研究

Application Study of CORBA Technology Based on Energy Management System

在对中间件公共对象请求代理体系结构(common object request broker architecture,CORBA)技术进行研究和分析的基础上,从其技术背景、基本通信方式以及其性能等方面进一步阐述CORBA跨平台技术的2种实现方式、研究态特点以及平台对研究态的支持和应用;研究表明,CORBA技术是调度自动化系统集成的关键技术,遵循IEC61970标准作为调度自动化集成的支撑平台和应用层标准,是解决系统异构和互联关键所在;同时,调度自动化系统将CORBA技术作为整个系统的核心部分,如果能够合理使用CORBA技术的各种功能和服务,即可从核心上保证IEC61970标准的实施。通过对CORBA技术的具体应用,证明研究跨平台技术对调度自动化系统具有重要作用,可极大地保护用户资源,保证老的硬件、软件和数据在系统升级和更新换代时能延续使用。

On the basis of studying and analyzing on common object request broker architecture （CORBA） technology, the paper expounds two implementing methods, characteristic of research state and support of the platform to research state of CORBA cross-platform technology in respect of technical background, basic communication mode and the performance. The research shows that CORBA is the key technology of integration of automation system for dispatching, it complies with IEC 61970 standard, takes it as support platform and layer standard of integration of dispatching automation and serves as the key to cope with system isomerization and interconnection. Meanwhile, CORBA technology is regarded as core part of dispatching automation system and it can fundamentally ensure the implementation of IEC 61970 if functions and services are reasonably utilized. Through application of CORBA technology, it is proved that the cross-platform technology plays a significant role in dispatching automation system., it can protection customer sources, ensure the aged hardware, software and data can be continuingly used in system upgrade and replacement.