Power distribution network emergency repair stagnation point position optimization method based on feeder line fault prediction

Power distribution network emergency repair stagnation point position optimization method based on feeder line fault prediction

The invention discloses a power distribution network emergency repair stagnation point position optimization method based on feeder line fault prediction, and belongs to the technical field of power distribution networks, and the method comprises the steps: extracting operation data of a power distr...

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Bibliographische Detailangaben
Hauptverfasser: CHEN CHENGYOU, YING WEIKUN, GUO SASA, JIANG CHAOMING, LI TIANRUI, FU BIAOBING, XU TENGCHONG, ZHOU DANYANG, HUANG XIAOYAN, ZHOU JINHANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The invention discloses a power distribution network emergency repair stagnation point position optimization method based on feeder line fault prediction, and belongs to the technical field of power distribution networks, and the method comprises the steps: extracting operation data of a power distribution network, carrying out the preprocessing of the operation data, and removing outlier data samples; screening feeder line fault factors and fault characteristic variables of the power distribution network according to the preprocessed operation data of the power distribution network, and constructing a feeder line fault prediction model; and utilizing the feeder fault prediction model to predict the feeder fault level in the region, and optimizing the position of the fault repair stagnation point of the existing power distribution network according to the prediction result. According to the method, the power distribution network fault first-aid repair efficiency is improved to a greater extent, the fault proc