Isolation switch on-off monitoring system and method based on BP neural network

Abstract

The invention discloses an isolation switch on-off monitoring system and method based on a BP neural network. The system comprises a scheduling platform used for sending to-be-monitored isolation switch information to a video master station, receiving state information of the isolating switch returned by the video master station, and confirming the state of the isolating switch based on the stateinformation; the video master station is used for judging a video host in an area where a disconnecting switch to be monitored is located according to the disconnecting switch information and sendingan acquisition signal to the video host, receiving image information returned by the video host, analyzing state information of the isolation switch based on the image information, and sending the state information to a scheduling platform; the video host is used for acquiring the position of the isolating switch to be monitored according to the acquisition signal and sending a control signal to the image acquisition unit corresponding to the isolating switch, receiving image information returned by the image acquisition unit, and sending the image information to the video master station; theimage acquisition unit is used for acquiring image information of the isolation switch to be monitored according to the control signal and sending the image information to the video host.

Description

technical field

[0001] The invention relates to the technical field of substations, in particular to a system and method for monitoring the opening and closing of a disconnector based on a BP neural network. Background technique

[0002] Traditional substations require operation and maintenance personnel to go to the equipment area for on-site confirmation and execution during operation. Any defects must be dealt with immediately. Sometimes simple operations such as operating the pressure plate and reset signals need to go back and forth tens of kilometers to the site. Manpower, material resources, and The time cost is high, and the operation and maintenance personnel have the risk of entering the equipment interval by mistake, unlocking by mistake, and operating by mistake.

[0003] In recent years, with the continuous improvement of power grid safety operation level and service quality requirements, one-button sequential control operation as a current intelligent substatio...

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