Power equipment maintenance method and device, computer device, readable storage medium and program product
By constructing a knowledge graph of the power system, the historical data and current status of power equipment are matched in real time, and maintenance paths are automatically determined, which solves the problem of low maintenance efficiency of power equipment and realizes an efficient and accurate maintenance method.
CN121745924BActive Publication Date: 2026-06-19SHENZHEN POWER SUPPLY BUREAU
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN POWER SUPPLY BUREAU
- Filing Date
- 2026-02-28
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
In the existing technology, the maintenance efficiency of power equipment is low, and the mismatch between manual assessment and defect handling methods leads to poor maintenance results.
Method used
By constructing a knowledge graph of the power system, historical inspection data of power equipment is obtained, and equipment identifiers, statuses, defect types, and handling mechanisms are matched in real time. The maintenance path is determined by using similarity and correlation stability values, thereby achieving automated maintenance.
Benefits of technology
It improved the efficiency and accuracy of power equipment maintenance, enhanced the matching degree between abnormal defects and handling mechanisms, and improved maintenance results.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN121745924B_ABST
Abstract
This application relates to a method, apparatus, computer equipment, readable storage medium, and program product for power equipment maintenance. The method includes: acquiring the current operating state vector and current defect type vector of the power equipment; and, for a path in the knowledge graph of the power system, acquiring the matching relationship between the device identifier contained in the path and the device identifier of the power equipment, a first similarity value between the operating state vector contained in the path and the current operating state vector, a second similarity value between the defect type vector contained in the path and the current defect type vector, and an association stability value between the operating state vector and the defect type vector; determining a first matching degree value between the path and the current inspection task based on the matching relationship, the first similarity value, the second similarity value, and the association stability value; and performing maintenance on the power equipment according to the first matching degree value. The method provided by this application can improve the maintenance efficiency of power equipment.
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