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Guiding device and guiding method of rail transit vehicle

A rail transit vehicle and guiding device technology, which is applied to the rail transit vehicle guiding device and guiding field, can solve the problems of wheel-rail mechanical wear, increased vehicle vibration and noise, high energy consumption, etc. simple effect

Active Publication Date: 2016-02-17
ZHUZHOU ELECTRIC LOCOMOTIVE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional rail transit vehicle guidance is mechanical guidance, there is mechanical wear on the wheel and rail, and the switch needs to be turned when changing lanes, which has low efficiency, high energy consumption, and increases the vibration and noise of the vehicle during operation

Method used

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  • Guiding device and guiding method of rail transit vehicle
  • Guiding device and guiding method of rail transit vehicle
  • Guiding device and guiding method of rail transit vehicle

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] This embodiment takes a bifurcated road as an example to illustrate an intelligent transportation method based on magnetic induction guidance. The specific steps are:

[0015] first step, such as figure 1 As shown, there are segmented guide lines buried under the pavement of the running line, including the guide line of the main line section and the guide line of the guide section.

[0016] The guide wire is a conductor with an insulating layer, and an alternating current of a certain frequency is passed through its two ends to generate a magnetic field.

[0017] The guiding line of the guiding section is the guiding line set at the bifurcation intersection, its length is relatively short (within 100), and a guiding control box is provided.

[0018] The guide control box includes a wireless communication module and a guide wire power supply control module. The guide wire power supply control module is used to control the on-off of the power supply at both ends of the g...

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PUM

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Abstract

The invention discloses a guiding device and guiding method of a rail transit vehicle. The guiding device comprises a guiding road segment guiding line embedded below the road surface of a running line fork junction of the rail transit vehicle, a main line road segment guiding line embedded at the remaining positions of a running line, and two induction devices installed on the rail transit vehicle and used for inducting the center line positions of the guiding road segment guiding line or the main line guiding line. Alternating current is supplied to the two ends of the main line guiding line and the two ends of the guiding road segment guiding line. By means of the guiding device and guiding method of the rail transit vehicle, non-contact type guiding and intelligent lane changes of the rail transit vehicle can be achieved, and the problems that wheeltrack mechanical abrasion and vibration noise of traditional mechanical guiding are large, and efficiency is low and energy consumption is large during lane changes of a turnout.

Description

technical field [0001] The invention relates to the technical field of guiding and lane changing of rail transit vehicles, in particular to a guiding device and a guiding method for rail transit vehicles. Background technique [0002] The traditional rail transit vehicle guidance is all mechanical guidance, there is mechanical wear on the wheel and rail, and the switch needs to be pulled when changing lanes, which has low efficiency, high energy consumption, and increases the vibration and noise when the vehicle is running. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rail transit vehicle guiding device and a guiding method in view of the deficiencies in the prior art. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a rail transit vehicle guiding device, including a guiding section guide line buried under the road surface at a bif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L3/12
Inventor 王先锋毛业军罗显光杨颖杜求茂张二伟张俊彭钧敏刘亚妮黄学君袁文辉蒋忠城
Owner ZHUZHOU ELECTRIC LOCOMOTIVE CO
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