电测与仪表2017，Vol.54Issue(2)：83-87,5.
基于CIM/E的连锁故障在线分析程序开发
Online analysis application development of cascading failure based on CIM/E
陈晶 1刘明群 2覃日升 2李长松 3胡清泉 3李周龙 4王家华4
作者信息
- 1. 云南电力试验研究院<集团>有限公司,昆明650217
- 2. 云南电力科学研究院,昆明650217
- 3. 四川大学电气信息学院,成都610065
- 4. 云南临沧供电局,云南临沧677000
- 折叠
摘要
Abstract
Online assessment of power grid cascading failure lies in acquiring physical models and real-time data.A method based on CIM/E for power grid cascading failure online assessment is proposed in this paper.In view of the characteristics of power system physical models and data,on the basis of applying CIM/E to power system cascading failure online assessment,document check,data extraction and data processing of CIM/E and island recognition are researched.Then a complete cascading failure online assessment scheme of regional system is presented combining the above method and credibility measurement.Through system development and application in southwest of China practical regional system,and both the correctness and the effectiveness of the proposed application were verified.The method is able to timely and accurately provide decision-making basis for the dispatching personnel.关键词
电网连锁故障/在线评估/CIM/E/可信性测度/风险评估/系统实现Key words
power grid cascading failure/online assessment/CIM/E/credibility measurement/risk assessment/system implementation分类
信息技术与安全科学引用本文复制引用
陈晶,刘明群,覃日升,李长松,胡清泉,李周龙,王家华..基于CIM/E的连锁故障在线分析程序开发[J].电测与仪表,2017,54(2):83-87,5.
