IEC 61850 SCL配置文件比对工具的研究与实现  

Research and Implementation of Comparison Tool for IEC 61850 SCL Configuration File

作　　者：高磊[1] 

机构地区：[1]江苏省电力公司电力科学研究院,江苏省南京市211100

出　　处：《电力系统自动化》2013年第20期88-91,96,共5页Automation of Electric Power Systems

摘　　要：针对智能变电站工程实践中由于变电站配置描述语言(SCL)配置文件频繁变更导致的版本管理困难的问题,提出了一种SCL配置文件差异化的比对方法。依据IEC 61850-6标准对SCL文件的定义,对关键元素定义了键值和比较判据,形成了带主键的二维表结构,利用循环、排序、交叉对比的方法,可迅速查找出变更前后两个SCL文件之间结构、元素、属性的差异性,并以此为基础开发了SCL配置文件比对工具。In view of the problem of difficulty in version management due to frequent changes in the intelligent substation configuration description language （SCL）, comparison method for SCL configuration file is proposed. According to IEC 61850- 6, the key and criterion are defined for crucial SCL elements, forming a two-dimensional table structure with a primary key. The differences between the SCL files in structure, elements and attributes can be quickly found using the method of recycling, sorting and cross comparison, based on which, the SCL comparer is developed.

关 键 词：IEC 61850 变电站配置描述语言 智能变电站 比对工具 

分 类 号：TM63[电气工程—电力系统及自动化] TP311.11[自动化与计算机技术—计算机软件与理论]