摘要
主要是针对TPS SCADA系统的特点和不足,并结合高速铁路牵引供电的发展要求,研究了TPS SCADA系统中基于电能分析的数据仓库模型的设计。详细阐述了数据仓库的构建过程,说明了数据仓库技术如何将TPS SCADA系统中的操作型数据转换为分析型数据,从而为充分利用TPS SCADA系统调度中心保存下来的大量数据筑下基础。对这些数据进行数据挖掘分析,能够为高速铁路牵引供电系统的安全和经济运行分析提供指导意见。
This paper mainly in view of TPS the Scada system＇s characters and insufficiency,combining to the high-speed railroad hauling power supply the development request,has studied the design of data warehouse model based on electrical energy analysis in TPS SCADA system.The article has elaborated the data warehouse＇s building process in detail,and fully explained how the data warehouse technology realized TPS Scada system＇s operation data conversion for the analysis data,thus to fully using the mass data preserved in system control center build the foundation.
出处
《工业控制计算机》
2009年第9期37-39,共3页
Industrial Control Computer
