Analysis method and device for power data acquisition abnormity

The invention provides an electric power data acquisition abnormity analysis method and device, and the method comprises the steps: obtaining a master station service state of a master station in a master station service process, and analyzing the first influence of the master station service abnormity on electric power data acquisition according to the master station service state; acquiring a remote channel state of a remote channel between the master station and the terminal, and analyzing a second influence of remote channel abnormity on power data acquisition according to the remote channel state; analyzing operation conditions of various types of equipment related to data acquisition; and according to the first influence, the second influence, the master station service state, the remote channel state and the operation condition of each type of equipment, analyzing the reason causing the power data acquisition abnormity, and carrying out abnormity positioning. Therefore, the full-link analysis of the da