Train under-vehicle fire prevention intelligent monitoring system and method

Abstract

The invention relates to a train under-vehicle fire prevention intelligent monitoring system and a train under-vehicle fire prevention intelligent monitoring method. The train under-vehicle fire prevention intelligent monitoring system comprises an under-vehicle monitoring device, a data storage unit, a data intelligent processing unit and a display unit, wherein the under-vehicle monitoring device is installed on a traction transformer accessory, and comprises an image acquisition device used for acquiring an image and a fire detector used for acquiring fire alarm information; the data storage unit is connected with the under-vehicle monitoring device; the data intelligent processing unit is connected with the data storage unit, and is used for analyzing and judging the image and the firealarm information, determining whether a fault occurs and positioning a fault point when the fault occurs; the display unit is connected with the data storage module and the data intelligent processing module; and the data intelligent processing unit is provided with an image analysis module and an abnormal fault identification module. The train under-vehicle fire prevention intelligent monitoring system and the train under-vehicle fire prevention intelligent monitoring method can monitor the external abnormal situation of a traction converter in real time, find the fault in time and positionthe fault point precisely, store and display the monitoring video in real time, facilitate the train staff to grasp the running condition of the under-vehicle traction converter in real time, carry out timely maintenance on the traction converter, and ensures safe driving.

Description

technical field [0001] The invention belongs to the technical field of rail vehicle monitoring, and relates to an under-train monitoring system, in particular to an under-train fire prevention intelligent monitoring system and method for monitoring traction transformers under a rail vehicle. Background technique [0002] With the continuous development of society, users have gradually increased their requirements for train transportation, and at the same time, they have more and more stringent requirements for the performance of traction transformers. As one of the important power equipment in the railway transportation system, the traction transformer plays a key role in the safe operation of railway trains, and is of great significance to the development of railway transportation. In actual work, due to the impact of the working environment, the frequency of failure of traction transformers is relatively high, which not only affects the economic interests of the transporta...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the above-mentioned problems such as failing to conduct real-time monitoring on abnormal conditions such as sparking and leakage of the traction converter terminals under the train during the operation of the train, and timely discovering the failure of the traction converter so that the train cannot run normally, etc., and provides a train The under-car fire protection intelligent monitoring system and method can monitor the external abnormality of the traction converter in real time, find out the fault in time and locate the fault point accurately, so that the train staff can grasp the operation status of the traction converter under the car in real time, and carry out maintenance on the traction converter. Timely maintenance to ensure driving safety

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