智能变电站信息模型工程应用标准化校验技术  

Standardized Check Technologies of Information Model for Engineering Application in Smart Substation

作　　者：杨青[1] 黄树帮[1] 张海东[1] 倪益民[1] 窦仁晖[1] 

机构地区：[1]中国电力科学研究院(南京),江苏省南京市210003

出　　处：《电力系统自动化》2016年第10期132-136,共5页Automation of Electric Power Systems

基　　金：国家电网公司科技项目(DZ71-15-044)~~

摘　　要：全面分析和梳理了智能变电站二次设备信息模型工程应用标准化校验的内容,不仅满足IEC 61850模型一致性测试要求,也满足国家电网公司工程应用建模规范、不同应用装置模型相互一致性测试等要求。为了提高模型自动校验的灵活性和校验速度,在静态模型校验算法方面,提出了基于可扩展模板和规则的标准化校验和基于双层嵌套哈希表的模型相互一致性校验方法;在动态模型校验算法方面,提出了基于内存树比对的模型动态校验方法。综合运用上述两种校验方法,研制了模型自动校验工具。该工具已应用于检测机构开展设备模型入网测试,提高了模型校验的全面化程度和自动化水平,保障了国家电网公司统一模型标准库入库检测工作的实施。A comprehensive analysis and combing of the contents of standard check has been carried out for the secondary system information model of a smart substation,which meets not only the conformance testing requirements of the IEC 61850 model,but also the conformance testing requirements of standard engineering application modeling specifications of State Grid Corporation of China（SGCC）and the conformance testing between different application device models.In order to increase the flexibility and speed of model automation checking,two new methods for model static checking are proposed,one is based on the extensible data template and rule,the other on the double nested Hash table.In addition,a check method based on comparison with dynamic memory tree is proposed for model dynamic checking.An automatic model testing tool is developed with the above-mentioned methods.This tool has been successfully used to carry out model checking by testing institutions to improve the comprehensive degree and automation level of the model check,thus guaranteeing the implementation of standard model database of SGCC.

关 键 词：智能变电站 静态校验 动态校验 信息模型 

分 类 号：TM76[电气工程—电力系统及自动化] TM63