The Application of Protection Fault Information Management System in the "Big Operation" System
Feng Ping
Abstract
Feng Ping
Abstract
With the rapid development of power grid automation technology,the higher demand of managing large amount of information produced by all kinds of microcomputer relay protection,safety automatic device and fault recorder in substation is raised.Protection fault information management system not only meet the demand of relay protection operation intelligent management,but also improve the efficiency of power grid fault treatment,for the safe and stable operation of the grid,so it can play a positive role for power grid safety and stability operation.
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With the rapid development of power grid automation technology,the higher demand of managing large amount of information produced by all kinds of microcomputer relay protection,safety automatic device and fault recorder in substation is raised.Protection fault information management system not only meet the demand of relay protection operation intelligent management,but also improve the efficiency of power grid fault treatment,for the safe and stable operation of the grid,so it can play a positive role for power grid safety and stability operation.
Key concepts: Relay, Fault (geology), Reliability engineering, Automation, Microcomputer, Grid, Protective relay, Power grid