电力系统保护与控制2011，Vol.39Issue(8)：95-99,5.
基于粗糙集理论的电网报警规则自动提取与应用
Automatic extraction and application of network alarm rule based on the rough set
晁进 1刘文颖 1刘勇智 2赵连斌2
作者信息
- 1. 华北电力大学电气与电子工程学院,北京,102206
- 2. 定西供电公司,甘肃,定西,743000
- 折叠
摘要
Abstract
In view of ignoring internal logic relations among alarm information in processing grid alarm information at present, alarm instances are used to form the decision table of network alarm based on studying alarm instance and rough set theory. Attribution reduction and value reduction are carried out for the decisioning table to extract the intelligent alarm rules for the networks automatically. The intelligent alarm rules are applied to reasoning with the result of network topology and the alarm informations reported, and then the integrated alarm information is provided to the dispatching personnel timely and accurately to achieve preliminary intelligent information in processing the alarm information. After field testing, the alarm rules extracted have correct logic for network alarm, and the alarm are accurate and effective.关键词
电网/智能报警/粗糙集/可辨识矩阵/规则提取Key words
network/ smart alarm/ rough set/ discernibility matrix/ rule extraction分类
信息技术与安全科学引用本文复制引用
晁进,刘文颖,刘勇智,赵连斌..基于粗糙集理论的电网报警规则自动提取与应用[J].电力系统保护与控制,2011,39(8):95-99,5.
