变电站自动化系统通用数据服务软件平台研究

针对变电站自动化系统结构复杂、功能众多的特点,提出一种用于变电站自动化系统的通用数据服务软件平台.该平台通过组织、管理变电站系统的数据,提供数据服务,使各应用系统能专注于自己功能的实现,简化了应用系统的开发.在软件平台的开发过程中,采用面向对象、组件和软总线等技术,不仅提高了软件的复用性和系统的灵活性,而且具有接口的透明性和开放性.最后在微软Studio.Net集成开发环境下,使用Visual C .Net语言开发了本通用数据服务软件平台.

Study of the Common Software Platform for Data Service in Substation Automation System

The substation automation system (SAS) is complex in configuration and numerous in functions.This paper aims at this problem and proposes a common software platform for the data service in substation automation system.With organizing the data in substation,the proposed software platform provides the data service for the systems in application layer.So the application systems can focus on the implementation of their own functions,and consequently the development of the application systems is simplified greatly.In the process of developing the software platform,we use the object oriented,component object model (COM) and soft bus technology and so on,which can not only advance the software reuse and the system flexibility but also possess the transparency and openness in interface.Finally,the proposed software platform is developed using the Visual C++ and Net language under Microsoft Studio and Net IDE.