Fault positioning method and device of power distribution network, storage medium and electronic device

The invention discloses a power distribution network fault positioning method and device, a storage medium and an electronic device, and relates to the technical field of power distribution network fault positioning. The method comprises the steps that target electric energy data of a power distribution network are acquired, and the target electric energy data are data for transmitting, distributing and using electric energy in a power distribution system; an electric energy data analysis model is adopted to analyze the target electric energy data to obtain electric energy quality disturbance characteristics, and the electric energy quality disturbance characteristics are used for reflecting the stability degree of the electric energy quality of the power distribution network; determining a feature matrix based on the power quality disturbance features, the feature matrix being used for dividing different types of power quality disturbance features; and identifying the feature matrix by using a fault position