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Automatic monitored control system for railway driving safety and operation method thereof

An automatic monitoring system and driving safety technology, applied in railway signaling and safety, etc., can solve the problems of impossible viewing of the screen at all times, dangerous situations, etc., to achieve the effect of improving insurance, ensuring train safety, and transmitting timely and effectively

Inactive Publication Date: 2008-01-23
桂林市思奇通信设备有限公司
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AI Technical Summary

Problems solved by technology

However, it is impossible for the train driver to watch the screen all the time while manipulating the train, and there is still a problem that there is a danger that cannot be taken in time to avoid it.

Method used

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  • Automatic monitored control system for railway driving safety and operation method thereof

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Embodiment Construction

[0018] The embodiment of the automatic monitoring system for railway traffic safety of the present invention includes railway monitoring equipment and locomotive monitoring equipment.

[0019] The structure of the railway monitoring equipment in this example is shown in Figure 1. The railway monitoring equipment includes cameras, sound and light alarm devices and signal transmission equipment installed along key sections of the railway. When the key road section to be monitored is greater than 200 meters, a set of railway monitoring equipment is installed every 200 meters or so. One set of railway monitoring equipment is equipped with two cameras facing the opposite direction of the railway to monitor the road conditions of the railways at both ends of the equipment. The camera is set up on the monitoring road section, which can be installed on the electric pole or building beside the road. Two cameras video record the real-time road conditions of the railway and near the rail...

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Abstract

The invention relates to an automatic monitor system for driving safety in railways and an operation method. The system comprises railway monitoring equipments and motor monitoring equipments. Cameras and acoustic-optic alarm devices of the railway monitoring equipments are connected with a signal processing device of a device transmitting and receiving the signals. The device transmitting and receiving the signals is connected with antenna or a track signal coupler via a duplexer. Microwave transceivers of the motor monitoring equipments are connected with CPU connected with monitors through a signal processor and are connected with antenna or a track signal sensor via a duplexer. The operation method of the system is that railway monitoring equipment conveys video signals and address codes of site road conditions to the motor monitoring equipments of the trains. The motor monitoring equipments decode according to the address codes and send the video signals on each road section to the CPU and display selectively according to the address codes; image recognition software will alarm when discovering abnormity of road conditions and automatically monitors the road conditions 3km to 6km forward to ensure safety. The railway monitoring equipments receive the arrival time signals of the motors and will alarm when the time is less than 60s.

Description

(1) Technical field [0001] The invention relates to the technical field of video monitoring, in particular to an automatic monitoring system for railway traffic safety and an operating method thereof. (2) Background technology [0002] Railway level crossings, curves, tunnel entrances, and roads near villages have always been the areas where train accidents frequently occur. In addition, railway foundation collapses caused by roadside landslides or rockfalls and natural disasters will also cause accidents involving vehicle crashes and fatalities. As the speed of railway trains continues to increase again and again, the traffic density on the railway continues to increase, and the railway will become more and more busy. It is difficult for high-speed trains to see the road conditions ahead, and it is difficult for drivers to take timely measures when they find faults. The probability is increasing. [0003] In recent years, level crossings have been transformed into overpass...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/00
Inventor 彭铁雁李立郭淑琴
Owner 桂林市思奇通信设备有限公司
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