Low-voltage topology identification method based on big data analysis and informatization

This paper studies a low-voltage topology identification method, device and storage medium. The low-voltage topology identification method includes: the central coordination module sends a collection signal to the first broadband carrier module and the second broadband carrier module; the smart switch and the smart meter collect measurement data according to the collected signal and report it to the central coordination module; the edge proxy gateway from the concentrator Take the metering data; the edge proxy gateway calculates the correlation coefficient between the smart meter and the smart switch according to the metering data; the edge proxy gateway determines the low-voltage topology map of the station area according to the correlation coefficient. This solution increases the frequency of data collection, and also improves the recognition accuracy on the basis of reducing the cost of topology recognition.