Power grid auxiliary decision-making tool based on meteorological factors

Abstract

The invention belongs to the technical field of power grid auxiliary decision-making devices, and relates to a power grid auxiliary decision-making tool based on meteorological factors, which comprises a data layer, a service component layer and an application layer, the data layer comprises a plurality of data, is communicated with the service component layer and is used for providing the data to the service component layer for comprehensive analysis, research and judgment of the data; the service component layer comprises a power grid fault feature recognition service component, a tripping line rapid power recovery research and judgment service component, a real-time meteorological information display and equipment analysis service component and a fault comprehensive emergency aid decision-making service component, and is used for fault feature information identification, tripping information positioning, weather and equipment correlation analysis and fault comprehensive aid decision result generation, and the service component layer is communicated with the application layer; the application layer comprises a plurality of display pages and is used for front-end operation and viewing of analysis results of the service component layer; by combining the data layer, the service component layer and the application layer, operation management and control of the power grid are facilitated when a disaster comes.

Description

technical field [0001] The invention belongs to the technical field of power grid auxiliary decision-making devices, in particular to a power grid auxiliary decision-making tool based on meteorological factors. Background technique [0002] Natural meteorological disasters are an important factor causing power system accidents. Under the influence of natural disasters, the failure probability of transmission lines and power transmission and transformation equipment has increased significantly, and the possibility of multiple related or unrelated failures in the transmission network has increased sharply. Due to the real-time operation of the power grid and the uncertainty of failures, in the case of natural meteorological disasters, it is difficult for dispatchers to rely on manual means to systematically judge the weak points of the power grid, the probability of equipment tripping, and the real-time operation risk of the power grid in a short period of time. It is not con...

AI Technical Summary

Problems solved by technology

Due to the real-time operation of the power grid and the uncertainty of failures, in the case of natural meteorological disasters, it is difficult for dispatchers to rely on manual means to systematically judge the weak points of the power grid, the probability of equipment tripping, and the real-time operation risk of the power grid in a short period of time. It is not conducive to the operation and control of the power grid when disasters strike

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