Lightning damage area analysis method based on synchronous dynamic monitoring data of lightning arrester

The invention relates to a lightning damage area analysis method, in particular to a lightning damage area analysis method based on synchronous dynamic monitoring data of a lightning arrester, which comprises the following steps of: acquiring current data of leakage current of the lightning arrester and voltage data of power grid voltage on the lightning arrester through a dynamic detection module; the current data and the voltage data are synchronized through a synchronization module, the synchronized data are remotely transmitted to a server through a transmission module, and lightning damage area analysis is carried out through the server. According to the invention, the voltage and current data of the lightning arrester are monitored in real time, and the current data and the voltage data are synchronized through the synchronization module, so that the monitoring data of the lightning arrester is effectively ensured not to cause accuracy deviation due to time errors. Moreover, an efficient network transmi