电力系统自动化2017，Vol.41Issue(10)：129-134,160,7.DOI:10.7500/AEPS20160826011
面向扩建场景的变电站配置描述模型间隔解耦技术探讨
Discussionon on Technology of Substation Configuration Description Model Bay Decoupling for Expansion Project of Smart Substation
张海东 1黄树帮 1杨青 1倪益民 1窦仁晖 1吴艳平1
作者信息
- 1. 中国电力科学研究院(南京), 江苏省南京市 210003
- 折叠
摘要
Abstract
Substation configuration description(SCD)file is important data for equipment operation, routine operation and maintenance, project management in smart substation.In view of the engineering application problems brought about by the high degree of coupling in the SCD model, the necessity and urgency of the decoupling technology about the SCD model is expounded.For the smart substation expansion project, the scheme of SCD bay physical decoupling is analyzed, and the bay modeling method based on the system specification description (SSD) model is put forward, which makes secondary devices grouped into the bay.The SCD model is decomposed into a number of bay files mainly by physical decoupling.And the unrelated bay, the correlation bay and the new bay are defined for the smart substation expansion project scenario.By means of physical isolation, automatic analysis of the relationship between the bay based on the SSD model, hierarchical signature comparison configuration modification, the unrelated bay is isolated and modification errors are avoided.The area of the configuration, debugging and testing, etc is reduced for the smart substation expansion project.For engineering application requirements, the configuration process of SCD bay decoupling is given for the smart substation expansion project.Current main problems demanding prompt solu-tion for SCD bay decoupling are analyzed.关键词
变电站配置描述/扩建工程/间隔解耦/智能变电站/IEC61850Key words
substation configuration description file/expansion project/bay decoupling/smart substation/IEC 61850引用本文复制引用
张海东,黄树帮,杨青,倪益民,窦仁晖,吴艳平..面向扩建场景的变电站配置描述模型间隔解耦技术探讨[J].电力系统自动化,2017,41(10):129-134,160,7.
