Analysis Of Early Warning System Of Substation Analysis And Early Warning System Research And Realization

Power system real time monitoring and control of power system security is the corework of. However, with the rapid development of power grid, dispatching personnel onduty to long time face complicated network real-time data, time monitoring networkeach minor change, and this will inevitably lead to the scheduling personnel visualblurring, too much focus on local changes, thereby weakening the system runningsituation in development of comprehensive mastery.Power system visualization analysis and early warning system in power griddispatching operation, for scheduling personnel to provide real-time data classificationmanagement, dig out those on power grid operation has an important influence on thedata, and data for these image expression, conveing the grid operation trend.This design visualization analysis and early warning system, automatic warning,computer automatic, automatic operation system, is able to adapt to the power grid inmultiple dimensions characteristics in various aspects of coordinated comprehensiveearly warning and intelligent decision support system. Automation of power networkdispatching management level to meet the new demand of the development of the EMSsystem is satisfied, gradually from static analysis to dynamic analysis of the trend ofdevelopment, focus on power system dynamic process of on-line analysis and predecision function. Its construction will provide system of early-warning mechanism,after repeated manner expected, scheduling state to provide fast, accurate assessment ofthe display platform; at the same time will also be in the future intelligent schedulingstrategy, data mining and knowledge discovery of visually shows a strong life.