Research and Realization of Synchronization Performance Detection System in Intelligent Substation
With the higher requirements for time synchronization in intelligent substation,the emphasis of time synchronization lies in not only the synchronization between clock system and the satellite time,but also in the performance for all substation equipments.This paper introduces the main frame of time synchronization performance detection system in intelligent substation,does systematic research and reliasation on signal detection method.It completes the closed-loop detection of secondary equipment in intelligent substation by receiving,outputing the synchronization signals and receiving the feedback signals,and also achieves the goal to integrity detection of the synchronous link.