Title :
Research on Data Backup and Recovery Technology in SCADA System
Author :
Li Xiao-lei ; Zhai Yong ; Xu Ru-zhi
Author_Institution :
Dept. of Comput. Sci., North China Electr. Power Univ., Beijing, China
Abstract :
On the basis of studying the real-time database technology, combined with CC-2000A system of Kedong company, the CASE management functions is being developed, which improved the history data processing method in the real-time database of SCADA (Supervisory control and data acquisition systems). It can achieve the goal of preserving, recovering and deleting the entities of real-time database, graphics and the results of state estimation, which being provided for the EMS (Energy Management System) to do research on the calculation of historical data.
Keywords :
SCADA systems; database management systems; energy management systems; power engineering computing; state estimation; CASE management functions; CC-2000A system; EMS; Kedong company; SCADA system; data backup; energy management system; real-time database technology; recovery technology; supervisory control and data acquisition systems; Computer aided software engineering; Data processing; Databases; Graphics; History; Medical services; Real time systems; SCADA systems; State estimation; Technology management;
Conference_Titel :
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4909-5
DOI :
10.1109/ICISE.2009.941
