Substation operation safety management and control system

Abstract

The invention provides a substation operation safety management and control system. The system comprises an image identification positioning module and a background master station management module. An image identification processor processes image information acquired by a high-definition camera by adopting an image processing and mode identification technology; the position of a modeling targetin the image is acquired and the position information is transmitted to a position engine server; the position information is processed by the position engine server by adopting a visual positioning technology; the position information is converted into actual geographical position information and the actual geographical position information is transmitted to the background master station management module; the background master station management module comprises a monitoring management workstation, a data server and a video server; and the background master station management module createsan electronic map model for the substation according to the actual geographic position, performs mathematical modeling according to the operation mode, and processes the position information of personnel and vehicles entering the substation to realize computer automatic operation management.

Description

technical field [0001] The invention relates to the technical field of substation management and control, in particular to a substation operation safety management and control system. Background technique [0002] The safe and stable operation of the substation is the basis for realizing the automation of unattended and equipment operation, improving the efficiency of resource use and production management, and making the operation more economical, energy-saving and environmentally friendly. The safety of substations is related to personal safety and equipment safety, related to the economic benefits and production benefits of power companies, and directly related to the safe and stable operation of the entire power grid. It is the core support of smart grids. [0003] However, due to the dead angles in the monitoring equipment and systems of substations, the variety of substation equipment and frequent operations, there are still loopholes in the safety management of substa...

AI Technical Summary

Problems solved by technology

However, the monitoring and protection of the automation system is based on electrical quantities for measurement and control and fault tripping. The five defenses can only prevent part of the misoperation based on the mechanical position. The video system cannot quantify and locate automatic monitoring and alarms. Electronic fences or infrared perimeters Monitoring can only prevent outsiders and objects from entering, and the fire protection system only monitors fire factors. There are dead spots in the monitoring, monitoring, and management of substations.

The commonality of these systems or equipment is that they can only trip and alarm after the equipment has been damaged, the accident has occurred, and the electrical quantity has changed, and the alarm cannot be issued in advance.

As for human factors such as entering the work area by mistake, insufficient inspection, insufficient supervision, unauthorized change or expansion of the scope of work, etc., they are almost completely powerless and can only rely on manual management, supervision, and monitoring.

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