Title:
BLOCK SYSTEM AND METHOD BASED ON TRAIN BRAKING MANAGEMENT
Document Type and Number:
WIPO Patent Application WO/2022/257673
Kind Code:
A1
Abstract:
Provided is a block method, belonging to the technical field of railway traffic management. The method comprises: determining an event time of an event wherein a train arrives at a geographic location, and a train braking functionality; and performing a train braking safety control according to the event time of the event wherein the train arrives at the geographic location and the train braking functionality. Further provided is a block system, comprising a train and a data source, wherein the train is used for establishing functionality knowledge of train braking, receiving event time information, which is sent by the data source on the ground, and performing a train braking safety control on the train according to the functionality knowledge and the event time information; and the data source is used for generating event time information of an event wherein the train arrives at the geographic location of the data source, and for sending the event time information to the train. A near-field communication signal is realized, such that cyberspace operations of wayside signaling can be eliminated. The applications in the terrains of a mountain, a canyon and a long tunnel, and areas of a no man's land and a transcontinental railway are facilitated, which is conducive to realizing the running of a train group at a small time interval between trains spaced by automatic block signals.
Inventors:
YU PING (CN)
Application Number:
PCT/CN2022/091592
Publication Date:
December 15, 2022
Filing Date:
May 09, 2022
Export Citation:
Assignee:
YU PING (CN)
International Classes:
B61L27/00; B61L23/00
Foreign References:
| CN107554556A | 2018-01-09 | |||
| CN110588723A | 2019-12-20 | |||
| LV13978B | 2009-11-20 | |||
| CN103213605A | 2013-07-24 | |||
| CN110606107A | 2019-12-24 |
Attorney, Agent or Firm:
NANJING JINGWEI PATENT & TRADEMARK AGENCY CO., LTD (CN)
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