Electric power Internet of Things data processing method and platform based on edge calculation

The invention provides a power Internet of Things data processing method and platform based on edge computing, and the method comprises the steps: calling historical twin sub-data corresponding to a corresponding power supply region, modifying the historical twin sub-data according to power transmission structure modification sub-information and/or Internet of Things equipment modification sub-information, and obtaining updated twin sub-data; according to the internet-of-things equipment modification sub-information, updating a historical internet-of-things equipment table corresponding to the historical twin sub-data to obtain an updated twin equipment table, packaging the updated twin equipment table, the updated twin sub-data and a twin module label, and then sending the packaged data to a server at the secondary role personnel; the server determines connection nodes of the target twinborn data and other twinborn data, and splits the target twinborn data and other twinborn data according to the connection