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Rear-end collision prevention technology for motor trains

A motor vehicle and power technology, which is applied in the field of micro and small rail vehicles that are only controlled by the driver, and can solve problems such as signal failure.

Inactive Publication Date: 2013-03-06
马祥虎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then, there is only one possibility for the rear car to continue to drive forward: the signal machine is faulty, although it cannot be displayed correctly, it must be displayed
"However, the probability of such

Method used

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Experimental program
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Embodiment approach

[0051] Under the condition that the running speed of bullet trains is not more than 400 kilometers per hour, I suggest that one bullet train be equipped with one sub-car, and the number of sub-cars in this train should not exceed 3.

[0052] Since the function of the sub-car is not to carry people and goods, according to the principle of energy saving and speed requirements, the weight and size of the sub-car should be as small as possible, and the appearance should be as smooth as possible.

[0053] Since the most direct relationship with the sub-car is the front of the motor car, the weight of the sub-car is much smaller than the weight of the front of the motor car. Assuming that the head of the motor car weighs 60 tons, then, in order to minimize the damage in the event of a collision, according to the principles of experimental physics, the sub-cars should not exceed 5% of the weight of the front of the motor car, that is to say, theoretically, the sub-cars should not exce...

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Abstract

A miniature rail vehicle which is specially designed for motor trains has function of precedent pathfinding and is under remote control only by drivers in order to prevent rail traffic accidents such as rear-end collision. According to the technical scheme, the drivers have the complete driving privilege and are rear owners of the motor trains, and the drivers and the trains are perfectly integrated. A great majority of safety measures are totally integrally taken for the two trains, and accordingly inspection and maintenance are convenient, the drivers are allowed to make mistakes once, the technology is both reliable and safe, the motor trains can be prevented from rear-end collision effectively and the motor trains can really be the most trustworthy transport means for common people.

Description

technical field [0001] The present invention relates to a rail vehicle, in particular to a miniature rail vehicle specially configured for motor vehicles with the function of advanced path detection, and to a kind of motor vehicle with this configuration, which can effectively prevent rear-end collisions and other serious rail traffic accidents A miniature rail vehicle that is only controlled by the driver's remote control. Background technique [0002] At present, on railway passenger lines, the railway is divided into sections of "blocked sections", and only one train is allowed to travel in a section. Each section is identified by a signal light device, and the state of the "blocked section" is displayed through the color of the light. A red light means that there is a train in the blocked area, and the car behind must stop; a yellow light means that there is a train in the next blocked area, and the car behind needs to brake; after that, there are yellow and green light...

Claims

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Application Information

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IPC IPC(8): B61L23/18
Inventor 马祥虎
Owner 马祥虎
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