A low-voltage transformer area electric energy meter operation error abnormity dispatching method based on a visual grid

Abstract

The invention discloses a low-voltage transformer area electric energy meter operation error abnormal dispatching method based on a visual grid, and relates to the field of electric power operation and maintenance. At present, operation and maintenance personnel are only responsible for areas within which the operation and maintenance personnel are governed and cannot reasonably distribute resources. The method comprises the following steps: constructing a collection object relation based on a GIS grid; Acquiring data information of abnormal fault points of the operation errors of the electricenergy meter; Acquiring data information of operation and maintenance personnel; Calculating an electric energy meter operation error abnormal fault point center point, and performing aggregation grouping on the electric energy meter operation error abnormal fault points according to the center point; Aggregating and grouping the abnormal fault points of the electric energy meter operation errors; Performing emergency degree estimation on abnormal fault points by the abnormal point aggregation grouping data according to an abnormal total emergency degree judgment model; The method has the advantages that the total abnormal emergency degree values of all abnormal fault points in the corresponding areas are obtained, the sequence of abnormity processing of the areas is determined to maintain the circuit operation system, a basis is provided for subsequent accurate dispatching, and resources are utilized more reasonably.

Description

technical field [0001] The invention relates to the field of electric power operation and maintenance, in particular to a method for dispatching workers with abnormal operation errors of electric energy meters in low-voltage station areas based on a visualized grid. Background technique [0002] The on-site operation and maintenance mode of the power collection system can basically be summarized as the personnel overall planning operation and maintenance mode and the grid responsibility system operation and maintenance mode. Among them, the overall operation and maintenance mode of personnel is an operation and maintenance mode in which personnel and tasks are uniformly arranged for failures within the scope of responsibility of the county company / power supply station. Generally, orders are dispatched as soon as a failure occurs. The management of operation and maintenance work is in an extensive stage and cannot be reasonably arranged Assignments. The operation and mainten...

AI Technical Summary

Problems solved by technology

Among them, the overall operation and maintenance mode of personnel is an operation and maintenance mode in which personnel and tasks are uniformly arranged for failures within the scope of responsibility of the county company / power supply station. Generally, orders are dispatched as soon as a failure occurs. The management of operation and maintenance work is in an extensive stage and cannot be reasonably arranged Assignments

The operation and maintenance mode of the grid responsibility system is to first combine geographically adjacent stations into the smallest operation and maintenance unit, and then assign a unique responsible person to each grid. Responsible for processing, since the operation and maintenance personnel are only responsible for the area under their jurisdiction, even if the fault abnormal point is very close to the operation and maintenance personnel in space, as long as they belong to different areas of responsibility, the abnormal fault point cannot be aggregated and cannot be reasonably allocated resource

Moreover, the existing technology cannot quickly and accurately determine the urgency of each abnormal fault point, resulting in some urgent abnormal situations that cannot be resolved in time, which in turn leads to more serious situations.

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