基于面向对象思想的变电站建模研究

Analysis on substation modeling based on object-oriented techniques

利用面向对象的基本思想,从功能的分解、抽象、模块化、封装四个基本方面分析了IEC 61850及其在变电站功能建模中的体现。深入介绍了IEC 61850标准中变电站内的智能电子设备怎样建立遵循IEC 61850标准的数据模型和模型内部的关联,探讨了遵循IEC61850标准建模的过程步骤,并给出了建模实例。

Based on the theory of OODM, according to the decomposition, abstraction ,modularization, encapsulation of functions, this paper analyzes IEC 61850 standard and how to use it in the functions of substation model It introduces the method of how to build the data model of IEC according to IEC61850 and the associations in the models with a detailed account. It emphasizes the view of process of building the standard models of IEC61850 and gives the instance results of an IEC for example in the paper.