TRAIN CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

Title:

TRAIN CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

Document Type and Number:

WIPO Patent Application WO/2023/082309

Kind Code:

A1

Abstract:

A train control method and apparatus, an electronic device, and a storage medium, the method comprising: obtaining first given power information of a previous train traveling in a target area and first adhesion information between wheel rails (S101); determining a target adhesion early warning level on the basis of the first adhesion information, the target adhesion early warning level being used for indicating the degree of severity of wheelslip or sliding (S102); determining a target adjustment ratio on the basis of the target adhesion early warning level and a pre-stored correspondence table, the correspondence table comprising the correspondence between an adhesion early warning level and an adjustment ratio (S103); on the basis of the adjustment ratio and the first given power information, determining second given power information of a subsequent train traveling in the target area (S104); and generating a first control instruction on the basis of the second given power information, and sending the first control instruction to the subsequent train, so that when the subsequent train enters the target area, the subsequent train operates on the basis of the first control instruction (S105).

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Inventors:

MEI WENQING (CN)
LIU XIONG (CN)
LI KE (CN)
GAN WEIWEI (CN)
GUO WEI (CN)
HOU ZHAOWEN (CN)
ZHAO XUFENG (CN)
YU LIZHI (CN)
WU YEQING (CN)
WANG LIANG (CN)
LIU YONGFENG (CN)

Application Number:

PCT/CN2021/131788

Publication Date:

May 19, 2023

Filing Date:

November 19, 2021

Export Citation:

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Assignee:

ZHUZHOU CRRC TIMES ELECTRIC CO LTD (CN)

International Classes:

B61L27/00; B61L27/04

Foreign References:

CN113147843A	2021-07-23
CN112141172A	2020-12-29
CN110936982A	2020-03-31
US20200156681A1	2020-05-21
CN109625037A	2019-04-16
CN111284529A	2020-06-16

Attorney, Agent or Firm:

YUHONG INTELLECTUAL PROPERTY LAW FIRM (CN)

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