Intelligent planning algorithm for time synchronization network for large-scale power IoT terminals

The power system is a real-time balance system. The large-scale power Internet of Things terminal can realize real-time state perception and instantaneous control, which can effectively guarantee the stable and safe operation of the power grid. Information perception, transmission, processing and decision-making are very dependent on the time synchronization of each link, so it is necessary to unify large-scale power IOT terminals and systems to the same time standard, which is crucial for power grid operation control, fault analysis and improvement of user service quality. This article in view of the large power content union time synchronization between terminals and systems link planning intelligent algorithm is put forward, in a given network topology, automatic planning time synchronization backup link, at the same time caused by asymmetric error elimination method for fashion design link, improving on large power league, the stability of the terminal time of wide-area synchronized and terminal pair precision.