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Title:
TRAIN SCREENING METHOD, DEVICE AND SYSTEM AND ON-BOARD EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2019/024563
Kind Code:
A1
Abstract:
A train screening method, device and system and on-board equipment, the method comprising: a train receives an axle counting state outputted by a first idle axle counter relay, the first idle axle counter relay being an idle axle counter relay in the front physical section of a physical section where a train is located, and the train also receives an axle counting state outputted by a second idle axle counter relay, the second idle axle counter relay being an idle axle counter relay in the rear physical section of the physical section where the train is located (S101); the train acquires a first detection result showing whether other trains are present in a first detection range in front of the train as detected by a first detection device, the first detection device being installed in front of the train, and the train also acquires a second detection result showing whether other trains are present in a second detection range behind the train as detected by a second detection device, the second detection device being installed behind the train (S102); and the train carries out screening according to position information thereof, the axle counting state outputted by the first idle axle counter relay, the axle counting state outputted by the second idle axle counter relay, the first detection result and the second detection result (S103).

Inventors:
CAO, Xin (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WU, Zhili (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
ZHUO, Kaikuo (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WANG, Faping (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
WU, Danna (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
Application Number:
CN2018/086372
Publication Date:
February 07, 2019
Filing Date:
May 10, 2018
Export Citation:
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Assignee:
BYD COMPANY LIMITED (No. 3009, BYD Road Pingsha, Shenzhen Guangdong 8, 518118, CN)
International Classes:
B61L1/00
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301 Trade Building, Zhaolanyuan Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
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