Railway line environment safety monitoring and early warning system

Abstract

The invention discloses a railway line environment safety monitoring and early warning system. The railway line environment safety monitoring and early warning system comprises a remote sensing satellite, a satellite ground station and a railway line environment safety processing platform; the railway line environment safety processing platform comprises a graph comparison processing module whichis used for performing comparison and grade identification on an real-time remote sensing image acquired regularly with a previous-stage remote sensing image, and storing the real-time remote sensingimage with the grade identification in a background server module; an interactive processing module in the background server module is used for sending the real-time remote sensing image with the grade identification to a user terminal; and a user is used for carrying out on-site inspection according to the identification information in the user terminal, and sending the image or the text information subjected to on-site inspection to the railway line environment safety processing platform through the user terminal to be processed and to be updated in a background server. According to the method, the user can clearly observe the latest change situation of each image spot of the remote sensing area from the real-time remote sensing image, and the field investigation can be carried out in time according to the change conditions, so that occurrence of potential safety hazards is avoided, the monitoring range is wide, and the precision is high.

Description

technical field [0001] The invention relates to the field of monitoring systems, and more specifically, the invention relates to an environmental safety monitoring and early warning system along railway lines. Background technique [0002] China's railways have entered the high-speed era, which brings convenience to daily life but also increases the risk of driving. Any small external disturbances and natural disasters may lead to serious consequences. Therefore, safety protection measures along the railway line are particularly important. In addition to traditional high-speed rail lines using safety protection zone enclosures, setting up railway police booths, and manual inspections, railway safety protection measures are also constantly introducing new technologies and methods. Means, comprehensive application, strict defense of key parts, to ensure railway safety. [0003] At present, the safety monitoring system in the high-speed locomotive railway network is mainly to ...

AI Technical Summary

Problems solved by technology

[0003] At present, the safety monitoring system in the high-speed locomotive railway network is mainly to install monitoring cameras on each dangerous road section, and transmit the image information of the track road conditions back to the monitoring center. There are also many defects, such as: a large number of monitoring cameras need to be installed to cover the whole road section, and a large amount of manpower and material resources are required for its installation, maintenance, and replacement. The monitoring cameras are greatly affected by the environment, and the monitoring system is extremely unstable; The monitoring area is small, and only the railway track area can be monitored. When there is a safety hazard in the area near the railway track, it cannot be prevented in time

It cannot monitor the potential safety hazards that exist near the railway track and can only monitor the safety hazards in a small range

Sometimes drones are used to collect remote sensing images during monitoring, but drone patrols require airspace applications, which have a long application cycle, high costs, and the risk of falling onto railway lines

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