Title :
Requirements for automatic event analysis in substation automation systems
Author_Institution :
ALSTOM T&D Energy Autom. & Inf., Los Angeles, CA, USA
Abstract :
The analysis of different power system events is important for the successful operation of the system and the optimal design and configuration of protection and control systems. The paper analyzes the types of system events, available data sources and requirements for the development of hierarchical event analysis systems. The need for common record formats and configuration data are discussed. The importance of accurate time-synchronization and methods to achieve it is also described.
Keywords :
discrete event simulation; hierarchical systems; substation automation; automatic event analysis; hierarchical event analysis systems; power system events; substation automation systems; time-synchronization; Automatic control; Circuit faults; Control systems; Disk recording; Failure analysis; Power system analysis computing; Power system protection; Power system restoration; Substation automation; Substation protection;
Conference_Titel :
Power Engineering Society General Meeting, 2004. IEEE
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-8465-2
DOI :
10.1109/PES.2004.1373003
