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Title:
MAGNETIC CODE INFORMATION IDENTIFICATION SYSTEM AND METHOD, AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/051690
Kind Code:
A1
Abstract:
A magnetic code information identification system and method, and an application thereof. The magnetic code information identification system comprises a vehicle-mounted identifier (102) and a magnetic pole code plate (101). The vehicle-mounted identifier (102) uses a vehicle-mounted identification code (7) having the preset magnetic sheet polarity. The magnetic pole code plate (101) uses the magnetic pole characteristics to hide the required information into a magnetic pole coding matrix sequence (2). The magnetic pole coding matrix sequence (2) of the magnetic pole code plate (101) is read and identified by the interaction between the vehicle-mounted identifier (102) and the magnetic pole code plate (101). The magnetic pole code plate (101) uses magnetic poles for information coding and storage, and is laid along the track in sequence. A running vehicle carries the vehicle-mounted identifier (102) to scan along the way to identify and read information such as the location and the road condition. The system has advantages of convenience, efficiency, high economic value, etc. The method can be applied to functions of a medium-low speed maglev train such as vehicle positioning and speed measurement, and road condition information acquisition, and is also suitable for real-time monitoring of the absolute location/speed of a conventional rail transit system.

Inventors:
YANG JIE (CN)
GAO TAO (CN)
ZHOU FAZHU (CN)
FAN KUANGANG (CN)
DENG YONGFANG (CN)
TANG HONG (CN)
Application Number:
CN2019/126695
Publication Date:
March 25, 2021
Filing Date:
December 19, 2019
Export Citation:
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Assignee:
GANZHOU DEYE ELECTRONIC TECH CO LTD (CN)
UNIV JIANGXI SCI & TECHNOLOGY (CN)
International Classes:
B61L25/02; B61L25/04; G01B7/00; G06K19/06
Attorney, Agent or Firm:
RUNPING & PARTNERS (Yingu MansionNo. 9 Beisihuanxilu, Haidian District, Beijing 0, CN)
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