Intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform of transformer substation

Abstract

The invention discloses an intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform of a transformer substation. The intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform comprises an intelligent auxiliary facility monitoring system, a dispatch-end video master station, an information integrated platform, a transformer substation automatic system and an isolating device. The dispatch-end video master station adopts a network high-definition ball for monitoring video surveillance inside and outside the transformer substation and meanwhile is provided with a network hard disc video cassette recorder for acquiring and uploading real-time videos, planning a warning line and a warning region of a switching station and performing intelligent analysis to produce warning signals. The transformer substation automatic system monitors a power protection device at the front end of a power grid and uploads acquired data to the information integrated platform. The transformer substation automatic system and the information integrated platform are communicated through the isolating device. The safe and reliable running of the intelligent transformer substation is ensured.

Description

technical field [0001] The invention relates to the field of power systems, in particular to a substation intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform. Background technique [0002] In order to ensure safe, clean, efficient and sustainable energy and power supply, the active development of smart grid has become a new trend in the world's power development. Therefore, more and more attention has been paid to the monitoring and management of the operation of power facilities and equipment in substations, and the requirements for safety technology prevention of power companies are also getting higher and higher. [0003] The electric power industry is a national key key department. Most of the business departments of the local network have established their own unit security facilities at different substation sites for the safety of equipment and local areas, such as video, access control, fire protection, and anti-theft alarm syste...

AI Technical Summary

Problems solved by technology

[0004] Affected by the traditional model, most of the security facilities of each unit are independently constructed and used, and the information between systems cannot be shared, which has become an information island for security prevention, resulting in the inability to grasp the overall security situation, and at the same time, the guidance for key security work cannot be uniformly implemented

The monitoring and management work is separate, and there is no effective support means for pre-prevention, mid-event tracking, and post-event analysis, and the maintenance and on-duty personnel cannot be commanded and dispatched in a unified manner

This can no longer meet the normal security monitoring requirements of smart substations

[0005] In addition, each device cannot be organically related, the alarm information is single, important equipment has no linkage function, it is difficult to confirm the nature of the alarm, and there is a lack of management and analysis functions.

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