Title:
METHOD AND SYSTEM FOR MONITORING RAIL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/086573
Kind Code:
A1
Abstract:
Disclosed are a method and system for monitoring a rail vehicle. The method comprises: a local device obtains current running data and historical running data of a rail vehicle from a controller of the rail vehicle, the local device being a portable test device, and the local device being connected to the controller; the local device obtains fault information according to the current running data and the historical running data, the fault information comprising at least one of the following: a fault code and fault description; the local device obtains a maintenance solution corresponding to the fault information, the maintenance solution being obtained by using a remote device or a server end; and the local device performs maintenance on the rail vehicle according to the maintenance solution. The present invention resolves the technical problem of the prior art that the process of detecting and maintaining a rail vehicle is difficult and it is impossible to timely deal with a fault when the fault occurs in a rail vehicle.
Inventors:
WANG JUNYAN (CN)
LIU TAI (CN)
YANG JIE (CN)
MA CHAO (CN)
SHI YANHONG (CN)
LIU TAI (CN)
YANG JIE (CN)
MA CHAO (CN)
SHI YANHONG (CN)
Application Number:
PCT/CN2017/110378
Publication Date:
May 17, 2018
Filing Date:
November 10, 2017
Export Citation:
Assignee:
CRRC QINGDAO SIFANG CO LTD (CN)
International Classes:
G05B23/02; G05B19/048; H04L29/08
Foreign References:
| CN106506645A | 2017-03-15 | |||
| CN106444584A | 2017-02-22 | |||
| CN104503422A | 2015-04-08 | |||
| CN104181911A | 2014-12-03 | |||
| CN105159283A | 2015-12-16 | |||
| CN105404273A | 2016-03-16 | |||
| CN104932487A | 2015-09-23 | |||
| US20160171791A1 | 2016-06-16 | |||
| US6480810B1 | 2002-11-12 |
Other References:
See also references of EP 3474104A4
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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