Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TRAIN CONTROL METHOD, DEVICE, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/024743
Kind Code:
A1
Abstract:
The present application provides a train control method, device, and system. The method comprises: a train operation protection device sends obtained position information of a current train to a regional centralized controller, so that the regional centralized controller sequences trains according to the position information of the current train, position information of other trains, and train track occupancy information generated by an axle counter, and generates a sequencing result; the train operation protection device extracts identity information of a train ahead, which is adjacent to the current train, from the sequencing result obtained by the regional centralized controller; the train operation protection device communicates with the corresponding train ahead according to the identity information of the train ahead to obtain position information of the train ahead; the train operation protection device controls, according to the position information of the current train and the position information of the train ahead, the current train to travel and maintain a safe distance from the train ahead.

Inventors:
ZHUO, Kaikuo (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WU, Zhili (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
BO, Yunlan (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WANG, Faping (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
Application Number:
CN2018/097068
Publication Date:
February 07, 2019
Filing Date:
July 25, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BYD COMPANY LIMITED (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
International Classes:
B61L23/18
Foreign References:
CN107128337A2017-09-05
CN106515797A2017-03-22
CN106828542A2017-06-13
CN106347414A2017-01-25
CN105398476A2016-03-16
KR20160071645A2016-06-22
Other References:
CHEN, JINLIN: "Software Design and Realization of Onboard Control System for Modern Trams", SCIENCE -ENGINEERING (B) , CHINA MASTER'S THESES FULL-TEXT DATABASE, 15 July 2017 (2017-07-15), ISSN: 1674-0245
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301 Trade Building, Zhaolanyuan Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
Download PDF: