Box transformer vehicle intelligent operation and maintenance monitoring method and device

Abstract

The invention provides a box transformer vehicle intelligent operation and maintenance monitoring method and device. The method comprises the following steps: receiving security signals, electrical signals and environmental signals in the box transformer vehicle; determining the abnormal situation in the box transformer vehicle according to the security signals, the electrical signals and the environmental signals and determining the occurrence position of the abnormal situation according to the security signals; and displaying the position corresponding to the abnormal situation on the screenon the outer surface of the box body of the box transformer vehicle. The unattended function of the box transformer vehicle is realized, 100% monitoring of the "trinity" of electricity, environment and security is performed and the mutual interaction between the sub-station and the main station can be realized and the "visual" intelligent operation and maintenance inspection of the operation state can be realized. The intelligent safe operation control is implemented by relying on the artificial intelligence technology and full automatic management and other technologies can be completed through full life management of equipment files so as to realize intelligent patrol inspection of box transformer vehicle operation and maintenance.

Description

technical field [0001] The application belongs to the technical field of intelligent monitoring, and in particular relates to a method and device for intelligent operation and maintenance monitoring of box-to-vehicle conversion. Background technique [0002] At present, the traditional 10kV uninterrupted operation working box substation vehicle adopts the method of charge transfer and bypass operation to ensure the normal power supply of users. The design idea of ​​this type of mobile box substation is to integrate the electrical equipment of the box type substation into the special vehicle in vivo. Realize boost (0.4KV / 10kV), step-down (10KV / 0.4kV) and many other functions. [0003] The mobile box-changing car is the same as the mobile box-changing, convenient and quick. The structure is compact, the car body adopts a fully sealed and fully insulated structure, and the safety of on-site workers is reliably guaranteed. It can be used for both the ring network and the termi...

AI Technical Summary

Problems solved by technology

At present, the manual inspection of the box car is a simple qualitative judgment of the operating equipment, which is mainly realized through the senses such as seeing, touching, hearing, and smelling. It is rarely used to diagnose the health of the equipment through professional equipment. The patrol inspection is also affected by the personnel's psychological quality, external working environment, work experience, skill level, and staff responsibility. There are problems such as missed inspections and irregular inspections. accurate judgment

In addition, the staff need to stand close to the equipment when inspecting the equipment, which poses a certain threat to the personal safety of the inspectors, especially when inspecting abnormal phenomena, special inspections in bad weather, and finding the cause of accidents.

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