Title:
TRAIN INTEGRITY TESTING SYSTEM BASED ON BEIDOU SHORT MESSAGE COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2022/121438
Kind Code:
A1
Abstract:
A train integrity testing system based on BeiDou short message communication, comprising an on-board ATP host, a train rear device and a ground RBC device, the on-board ATP host being communicatively connected to the train rear device and the ground RBC device; both the on-board ATP host and the train rear device comprise a main control unit and a wind pressure measurement module, a wireless communication module, a speed measurement module and a satellite positioning module which are each connected to the main control unit; and both the on-board ATP host and the train rear device further comprise a BeiDou short message communication module which is connected to the main control unit. The system has the following beneficial effects: strong communication interference resistance, short response times and the like.
Inventors:
XU XIANLIANG (CN)
LI XIAOGUANG (CN)
WANG HAO (CN)
CAO DENING (CN)
CHEN JUN (CN)
DONG SHUYANG (CN)
JIANG HONGJUN (CN)
YANG FENGWEI (CN)
LI XIAOGUANG (CN)
WANG HAO (CN)
CAO DENING (CN)
CHEN JUN (CN)
DONG SHUYANG (CN)
JIANG HONGJUN (CN)
YANG FENGWEI (CN)
Application Number:
PCT/CN2021/119767
Publication Date:
June 16, 2022
Filing Date:
September 23, 2021
Export Citation:
Assignee:
CASCO SIGNAL LTD (CN)
International Classes:
B61L15/00
Foreign References:
| CN112550364A | 2021-03-26 | |||
| CN213718226U | 2021-07-16 | |||
| CN208978874U | 2019-06-14 | |||
| CN102608638A | 2012-07-25 | |||
| CN207015356U | 2018-02-16 | |||
| KR20160044662A | 2016-04-26 |
Other References:
XIAO YANBIN: "Integrity safety assurance system for freight trains based on Beidou satellites", RETARDERS & SPEED CONTROL TECHNOLOGY, 25 June 2017 (2017-06-25), pages 15 - 16, XP055941245
Attorney, Agent or Firm:
SHANGHAI KESHENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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