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Experimental device and method for rail transit point type signal system

A signal system and rail transit technology, applied in the field of railway rail transit, can solve the problems of low experimental efficiency, low passing speed, high energy consumption, etc., and achieve the effect of improving experimental efficiency

Pending Publication Date: 2022-01-21
BEIJING HOLLYSYS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problem of this method is that the passing speed is low, the high-speed passing of the train cannot be simulated, and the control device needs to be accelerated and decelerated, the energy consumption is high, and the overall experimental efficiency is low

Method used

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  • Experimental device and method for rail transit point type signal system
  • Experimental device and method for rail transit point type signal system
  • Experimental device and method for rail transit point type signal system

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Embodiment Construction

[0044] The application describes a number of embodiments, but the description is illustrative rather than restrictive, and it will be obvious to those of ordinary skill in the art that within the scope of the embodiments described in the application, There are many more embodiments and implementations. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Except where expressly limited, any feature or element of any embodiment may be used in combination with, or substituted for, any other feature or element of any other embodiment.

[0045] This application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The disclosed embodiments, features and elements of this application can also be combined with any conventional features or elements to form unique inventive solutions as defined by the clai...

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Abstract

The embodiment of the invention discloses an experimental device and method for a rail transit point type signal system. The device comprises a test management analysis system, a motion control system, a signal collecting and processing device, a transponder, an induction antenna and a transponder reading device BTM connected with the induction antenna. The motion control system is set to drive the transponder to do circumferential telecontrol according to a command of the test management analysis system; the induction antenna is set to receive a signal of the transponder and send the signal to the BTM when the transponder enters an induction range of the induction antenna; the signal collecting and processing device is configured to acquire signals from the BTM and the motion control system and upload the signals to the test management and analysis system; and the test management analysis system is configured to perform data analysis according to the signals uploaded by the signal collecting and processing device. Through the scheme of the embodiment, the experiment requirements of high speed, high frequency and multiple working conditions are met, and the experiment efficiency is improved.

Description

technical field [0001] The embodiment of the present application relates to rail transit technology, in particular to an experimental device and method for a rail transit point signal system. Background technique [0002] The point signal system consisting of ground transponders and vehicle-mounted transponder readers (BTM) is currently widely used in subways and high-speed rails. The transponders are installed between the two rails of the railway line, and a group is arranged at a certain distance. The transponder reading device is installed in the train, and the induction antenna of the transponder reading device is installed under the vehicle head. [0003] When the train passes the transponder on the ground, the induction antenna radiates energy to activate the transponder, and receives the stored information in the transponder through radio frequency technology, similar to bus card swiping (BTM is a card reader, and the transponder is a bus card). However, the point-ty...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07B17/00
CPCG07B17/00024G07B17/0008G07B17/00193G07B2017/00112G07B2017/00153
Inventor 王东民周宁李明兵
Owner BEIJING HOLLYSYS
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