摘要
介绍了数据挖掘在火电厂的应用状况,提出了基于相似性分析技术的数据挖掘算法。在此基础上,开发了基于VS2005平台和SQL Server 2005数据库的机组经济运行模式数据挖掘系统,分析了系统结构和功能,论述了软件系统主要模块的设计过程。该系统成功运用到电厂实际生产数据中,得到了机组经济运行模式的挖掘结果,实现了增量式挖掘,取得了良好效果。
The application of data mining in thermal power plant was introduced.A data mining algorism based on similarity analysis technology was put forward.On this foundation,the unit economical operation pattern data mining system based on the VS2005 platform and the SQL Server 2005 database was developed.The system structure and functions were analyzed,and the design process of main modules of software system was expounded.The system had been applied in practical production data of power plant successfully,the mining result of unit economical operation pattern was obtained,the incremental mining method was realized,and excellent effects were obtained.
出处
《华电技术》
CAS
2010年第12期22-25,28,共5页
HUADIAN TECHNOLOGY
基金
中央高校基本科研专项基金资助项目(10MG29)
关键词
数据挖掘
模式抽取
火电机组
增量式挖掘
data mining
pattern extraction
thermal power generation unit
incremental mining method
