Three-dimensional monitoring system of railway substation

By using BIM model and virtual camera module in the monitoring system of the railway substation, multiple areas are simultaneously observed and camera self-cleaning is achieved, and the clarity problems caused by inconvenient video display and lens dust accumulation in the prior art are solved, and the safety and adaptability of the monitoring system are improved.

CN119544923APending Publication Date: 2025-02-28SHUOHUANG RAILWAY DEV
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Patent Information

Application Number
CN202411652501.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-19
Publication Date
2025-02-28

AI Technical Summary

Technical Problem

The monitoring system of the existing railway substation has shortcomings in video display. Multiple cameras require multiple windows to display, which leads to inconvenience in observation and the accumulation of dust on the camera lens affects the clarity of the video.

Method used

The three-dimensional monitoring system is adopted to display the substation through the BIM model, and the simultaneous observation of multiple areas is realized. A virtual camera module is set up in the monitoring platform to communicate with the self-cleaning monitoring device to realize the self-cleaning function of the camera.

Benefits of technology

It improves the intuitiveness and efficiency of video display, ensures the clarity of the surveillance video, and improves the security and adaptability of the surveillance system.

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Abstract

The invention relates to the field of monitoring systems, in particular to a three-dimensional monitoring system of a railway substation. The invention provides a three-dimensional monitoring system for a railway substation. The three-dimensional monitoring system comprises a plurality of self-cleaning monitoring devices and a monitoring platform which are arranged at all positions of the substation, the self-cleaning monitoring device is in communication connection with the monitoring platform; the monitoring platform comprises a BIM three-dimensional display module, a monitoring data projection module, a virtual camera module and a monitoring data detection module. The problems that background video display needs a plurality of windows, each window needs to correspond to one camera, an area needing to be observed and known cannot be visually and timely found, adaptability is poor, and if dust and other impurities are accumulated on a lens of the camera, videos are not clear, and monitoring is affected are solved. According to the method, the conditions of a plurality of areas can be observed on the BIM model at the same time, self-cleaning of the camera can be realized, the quality of a monitoring video is ensured, and the monitoring safety is improved.
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