Railway shunting top delivery operation intelligent control method

A technology of intelligent control and car roof, which is applied in the fields of railway car body parts, railway vehicle traction devices, railway signals and safety, etc., can solve problems such as the inability to solve the real-time problem of shunting and top delivery operations, and achieve the transformation of the working environment of employees, Improved transmission efficiency and low operating costs

Inactive Publication Date: 2019-06-18
TRANSPORTATION & ECONOMICS RES INST CHINA ACAD OF RAILWAY SCI CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Through the combing and analysis of the above patents, although these patents all involve some methods and devices for the safety protection of railway shunting operations, they cannot solve the real-time problem of looking ahead in the shunting operation.

Method used

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  • Railway shunting top delivery operation intelligent control method

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Embodiment 1

[0032] by attaching figure 1 It can be seen that the present invention relates to an intelligent shunting operation system for locomotives, which consists of two parts: a vehicle-mounted control system 1 and a ground control system 2, wherein the vehicle-mounted control system 1 includes an infrared supplementary light (not shown in the figure), It is composed of 5.8GHz image transmission module (not shown in the figure), rear camera 3, and locomotive cab monitoring equipment 4. The image data of the rear of the vehicle can be transmitted to the driver's cab through 5.8GHz wireless in real time, and the wireless transmission distance can reach more than 700 meters. The driver of the shunting locomotive can see the image of the rear of the vehicle through the screen. When the light is dark and at night, the module automatically turns on the infrared fill light for fill light, so that the line picture can be clearly seen at night.

[0033] The ground control system 1 is a set o...

Embodiment 2

[0044] The principle of the second embodiment is basically the same as that of the first embodiment, except that the structure is somewhat different. An intelligent locomotive shunting operation method is composed of an infrared supplementary light, a 5.8GHz image transmission module, a rear camera, and locomotive cab monitoring equipment. . The image data of the rear of the vehicle can be transmitted wirelessly to the cab in real time, and the wireless transmission distance can reach more than 700 meters. The driver of the shunting locomotive can see the image of the rear of the vehicle through the screen. When the light is dark and at night, the module automatically turns on the infrared fill light for fill light, so that the line picture can be clearly seen at night.

[0045] The real-time image transmission includes real-time transmission of the tail image of the shunting operation to the driver's cab of the shunting locomotive, which is convenient for the driver to judge ...

Embodiment 3

[0056] The basic principle of the third embodiment is the same as that of the first embodiment, except that the specific structure adopted is different. It is an intelligent locomotive shunting operation method based on computer vision and high-speed wireless video transparent transmission. The detachable information perception and processing equipment is installed on the vehicle, and the high-speed wireless data transmission method is used to transmit the shunting operation information at the rear of the vehicle to the driver's cab through the point-to-point wireless transmission between the information perception and processing equipment and the driver's cab. The driver's cab uses the wireless network transmission method to transmit the shunting operation and the driver's cab control operation information to the ground monitoring room to realize the intelligent shunting operation of the entire shunting operation.

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Abstract

Disclosed is a railway shunting top delivery operation intelligent control method. The end wall of the forefront car of a shunting top delivery operation car row is provided with a detachable information sensing and processing device, which collects and transmits the front end operation information during top delivery operation back to a driver cab in a high-speed point-to-point wireless data transmission mode, and a driver can in real time control the shunting top delivery operation according to the transmitted front end operation information to achieve intelligent operation control over theshunting top delivery operation. The railway shunting top delivery operation intelligent control method solves the critical problem of accidents caused by poor watching of road conditions ahead duringthe railway shunting top delivery operation, and through the point-to-point high-speed wireless transmission technology, solves the technical problem of real-time back transmission of front end monitored images of the railway shunting top delivery operation, eases the business critical point of poor watching ahead of top delivery operation by the shunting driver and effectively improves the safety level and the operation efficiency of the shunting top delivery operation.

Description

technical field [0001] The invention relates to an intelligent safety protection method for railway shunting jacking operations, which is suitable for the safety protection of railway shunting jacking operations, especially for the safety protection of railway shunting long-distance jacking operations. In the railway shunting and jacking operation, real-time road condition image display and obstacle automatic alarm in the advancing direction are realized. The utility model belongs to the technical field of locomotive and train operation. Background technique: [0002] The railway shunting and top delivery operation refers to the shunting operation that uses the railway shunting locomotive or the main locomotive to connect a group of freight trains to push from the rear end, that is, the locomotive is located at the rear of the train relative to the pushing direction. A problem caused by this is that the driver cannot see the line situation in the forward direction of the tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/00B61J3/12H04N7/18H04L29/08G08C17/02
Inventor 刘启钢张光群孙文桥黄捷洲史宏张岩
Owner TRANSPORTATION & ECONOMICS RES INST CHINA ACAD OF RAILWAY SCI CORP LTD
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