Intelligent safety monitoring system for substation

Abstract

The invention discloses an intelligent safety monitoring system for a substation. The system comprises a display device, a management center server as well as a transformer monitoring device, a breaker monitoring device, a lightning arrester monitoring device, a door control security device, a monitoring system, a warning device, a field controller and a wireless communication device which are located on the monitoring field of the substation, wherein the transformer monitoring device, the breaker monitoring device, the lightning arrester monitoring device, the door control security device, the monitoring system, the warning device and the wireless communication device are connected with the field controller; the display device is connected with the management center server. According to the system, working states of a transformer, a breaker and a lightning arrester of the transformer are monitored online and pre-warned, so that fault information can be discovered early and processed timely, an operator masters equipment operating condition in real time, and the door control security device is arranged to perform identity recognition on people entering the substation and record in-out time.

Description

technical field [0001] The invention relates to the field of substation monitoring, in particular to an intelligent substation safety monitoring system. Background technique [0002] In recent years, with the development of power grid construction, substation on-line monitoring equipment has gradually been applied more and more, which has played a certain role in improving the level of equipment operation, maintenance and management. The safe operation of substation equipment is the basic guarantee for building a smart grid. However, due to the gradual strengthening of power supply tasks, while the maintenance time window of equipment is getting smaller and smaller, on-site safety has become a very prominent issue. It is necessary to establish a safe and stable operating environment to control the operating status of various equipment in substations and affect the safe operation of substations. Realize on-line monitoring of various factors, so that fault information can be ...

AI Technical Summary

Problems solved by technology

However, due to the gradual strengthening of power supply tasks, while the maintenance time window of equipment is getting smaller and smaller, on-site safety has become a very prominent issue. It is necessary to establish a safe and stable operating environment to control the operating status of various equipment in substations and affect the safe operation of substations. Realize online monitoring of various factors, so that fault information can be detected early and processed in time

During the operation of substations of various voltage levels, it is difficult to realize the comprehensive inspection and early warning of safety problems by the normal inspection of operators

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