Electronic tag-based neutral section passing method, electronic tag, reader and system

An electronic label, excessive phase technology, applied in the direction of instruments, power lines, electromagnetic radiation induction, etc., can solve the problems of inability to accurately identify the train position, lack of mature detection equipment, interference between upstream and downstream trains, etc. It is not easy to interfere with each other and the cost is low. , maintenance-free effect

Pending Publication Date: 2019-08-06
ZHUZHOU CSR TIMES ELECTRIC CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

This method has simple equipment and is convenient for installation and construction, but there is no mature detection equipment, it is easily disturbed by the up and down trains, and the position of the train cannot be accurately identified

Method used

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  • Electronic tag-based neutral section passing method, electronic tag, reader and system
  • Electronic tag-based neutral section passing method, electronic tag, reader and system
  • Electronic tag-based neutral section passing method, electronic tag, reader and system

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Embodiment Construction

[0039] The present invention will be further described below in conjunction with the accompanying drawings and specific preferred embodiments, but the protection scope of the present invention is not limited thereby.

[0040] The electronic tag-based phase separation method of the present embodiment, the steps are: S1. Read the electronic tag installed on the train through the reader installed at the phase separation control point, and obtain the first data stored on the electronic tag; the first The data includes: formation data and formation position data; the formation data is used to indicate the number of electric trains in the train formation; the formation position data indicates the formation position of the electric train in the train; S2. According to the first data read by the reader, it is determined that the train is in The passing state of the phase-separation zone controls the electric energy output of the phase-splitting device to realize the automatic phase-sep...

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Abstract

The invention discloses an electronic tag-based neutral section passing method, an electronic tag, a reader and a system, and the method comprises the following steps: S1, reading the electronic tag installed on a train through the reader installed at a neutral section control point, and obtaining first data stored on the electronic tag, wherein the first data comprises marshalling data and marshalling position data, wherein the marshalling data is used for representing the number of current collecting vehicles in the train marshalling, and the marshalling position data represents the marshalling position of the current collecting vehicles in the train; and S2, determining the passing state of the train in a split-phase area according to the first data read by the reader, and controlling the electric energy output of the neutral section passing device to realize the automatic neutral section passing of the train. The method has the advantages that the method is not liable to be interfered by adjacent vehicles, uplink and downlink vehicles are not liable to interfere with each other, codes can be verified according to an encoding protocol, error code information is greatly reduced,the reliability of train position detection information is improved, the cost is low, and the service life is long.

Description

technical field [0001] The invention relates to the technical field of railway phase separation, in particular to an electronic tag-based phase separation method, an electronic tag, a reader and a system, and is especially suitable for automatic ground phase separation. Background technique [0002] The electrified railway catenary adopts single-phase power frequency AC power supply mode. In order to reduce the voltage imbalance of the three-phase power supply network of the power system and improve the utilization rate of the power grid, the electrified railway adopts segmented and phase-separated power supply, that is, two power supplies with different voltage phases A section of non-electric neutral zone is embedded between the arms, and the transition between each powered arm and the neutral zone is smooth through anchor segment joints. In the operation of electrified railways, in order to reduce the adverse effects of the catenary electrical phase separation area, most ...

Claims

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Application Information

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IPC IPC(8): B60M3/04G06K7/10
CPCB60M3/04G06K7/10435
Inventor 吴丽然胡家喜周方圆曹洋吕顺凯胡前仇乐兵何健明肖宇翔
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD
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