Title:
METHOD AND SYSTEM FOR SCREENING LOCOMOTIVE FRONT VACANCY BASED ON TRAIN TRACKING RELATIONSHIP
Document Type and Number:
WIPO Patent Application WO/2021/012989
Kind Code:
A1
Abstract:
A method and system for screening locomotive front vacancy based on train tracking relationship. The method comprises: creating a tracking queue of trains entering and exiting a space range based on train sequence, and determining the train number variation and the sequential tracking link relationship in the space range; updating, according to the train number variation and the sequential tracking link relationship in the space range, the tracking link relationship between locomotives and tails of the trains in the space range; and identifying the locomotive front vacancy status of a train according to the updated tracking link relationship. The beneficial effect of the present application is: providing convenience for the quick recovery of a degraded train into a normal train by means of quickly screening the locomotive front vacancy status of the train based on the train tracking link relationship.
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Inventors:
YUE ZHAOPENG (CN)
YU XIAOQUAN (CN)
JIA YUNGUANG (CN)
LIU JUN (CN)
YANG MINGCHUN (CN)
YU XIAOQUAN (CN)
JIA YUNGUANG (CN)
LIU JUN (CN)
YANG MINGCHUN (CN)
Application Number:
PCT/CN2020/101848
Publication Date:
January 28, 2021
Filing Date:
July 14, 2020
Export Citation:
Assignee:
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD (CN)
International Classes:
B61L25/02
Foreign References:
| CN110466566A | 2019-11-19 | |||
| CN109318933A | 2019-02-12 | |||
| CN102963399A | 2013-03-13 | |||
| CN105329264A | 2016-02-17 | |||
| CN108216308A | 2018-06-29 | |||
| JP2009137373A | 2009-06-25 |
Attorney, Agent or Firm:
BEIJING IPLING INTELLECTUAL PROPERTY LAW FIRM (CN)
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