EP3663160A4 - Dispositif, système et procédé de détection d'anomalie - Google Patents

Dispositif, système et procédé de détection d'anomalie Download PDF

Info

Publication number
EP3663160A4
EP3663160A4 EP17920338.5A EP17920338A EP3663160A4 EP 3663160 A4 EP3663160 A4 EP 3663160A4 EP 17920338 A EP17920338 A EP 17920338A EP 3663160 A4 EP3663160 A4 EP 3663160A4
Authority
EP
European Patent Office
Prior art keywords
abnormality detection
detection device
detection method
detection system
abnormality
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP17920338.5A
Other languages
German (de)
English (en)
Other versions
EP3663160A1 (fr
Inventor
Satoshi Sumita
Akeshi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP3663160A1 publication Critical patent/EP3663160A1/fr
Publication of EP3663160A4 publication Critical patent/EP3663160A4/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/044—Broken rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08—Measuring installations for surveying permanent way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0027—Radio-based, e.g. using GSM-R
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0081—On-board diagnosis or maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/045—Rail wear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/57—Trackside diagnosis or maintenance, e.g. software upgrades for vehicles or trains, e.g. trackside supervision of train conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
EP17920338.5A 2017-08-04 2017-08-04 Dispositif, système et procédé de détection d'anomalie Pending EP3663160A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/028493 WO2019026297A1 (fr) 2017-08-04 2017-08-04 Dispositif, système et procédé de détection d'anomalie

Publications (2)

Publication Number Publication Date
EP3663160A1 EP3663160A1 (fr) 2020-06-10
EP3663160A4 true EP3663160A4 (fr) 2021-03-10

Family

ID=65232500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17920338.5A Pending EP3663160A4 (fr) 2017-08-04 2017-08-04 Dispositif, système et procédé de détection d'anomalie

Country Status (3)

Country Link
EP (1) EP3663160A4 (fr)
JP (1) JP6743304B2 (fr)
WO (1) WO2019026297A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7332379B2 (ja) * 2019-07-25 2023-08-23 東日本旅客鉄道株式会社 状態監視装置、該状態監視装置を搭載する輸送車両および状態監視方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579013A (en) * 1994-05-05 1996-11-26 General Electric Company Mobile tracking unit capable of detecting defective conditions in railway vehicle wheels and railtracks
DE19837485A1 (de) * 1998-08-12 2000-02-17 Siemens Ag Verfahren zum Erkennen von Schäden an Schienenfahrzeugen und/oder Gleisen
DE102008049224A1 (de) * 2008-09-27 2010-06-02 Thales Defence Deutschland Gmbh Verfahren und Vorrichtung zum Überprüfen mindestens eines Laufwerks eines auf einem Gleis fahrbaren Schienenfahrzeugs auf einen Defekt

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4319101B2 (ja) * 2004-07-08 2009-08-26 株式会社日立製作所 移動体異常検知システム
JP2006327551A (ja) * 2005-05-30 2006-12-07 Tmp:Kk 車両運行管理システム及びこれを用いた車両および軌道異常診断方法
JP2007275244A (ja) * 2006-04-05 2007-10-25 Kawasaki Plant Systems Ltd 挙動異常検出装置および検出方法
JP5382991B2 (ja) * 2006-12-11 2014-01-08 三菱重工業株式会社 軌道系交通システムの異常診断方法及び異常診断システム
JP5432818B2 (ja) * 2010-05-24 2014-03-05 株式会社日立製作所 鉄道車両の状態監視装置及び状態監視方法、並びに鉄道車両
JP5525404B2 (ja) * 2010-10-01 2014-06-18 株式会社日立製作所 鉄道車両の状態監視装置及び状態監視方法、並びに鉄道車両
JP5812595B2 (ja) * 2010-11-02 2015-11-17 曙ブレーキ工業株式会社 鉄道車両用異常診断システム
JP2015042106A (ja) 2013-08-23 2015-03-02 三菱重工業株式会社 軌道走行電動車両の故障検出装置、および軌道走行電動車両

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579013A (en) * 1994-05-05 1996-11-26 General Electric Company Mobile tracking unit capable of detecting defective conditions in railway vehicle wheels and railtracks
DE19837485A1 (de) * 1998-08-12 2000-02-17 Siemens Ag Verfahren zum Erkennen von Schäden an Schienenfahrzeugen und/oder Gleisen
DE102008049224A1 (de) * 2008-09-27 2010-06-02 Thales Defence Deutschland Gmbh Verfahren und Vorrichtung zum Überprüfen mindestens eines Laufwerks eines auf einem Gleis fahrbaren Schienenfahrzeugs auf einen Defekt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019026297A1 *

Also Published As

Publication number Publication date
JPWO2019026297A1 (ja) 2020-04-16
EP3663160A1 (fr) 2020-06-10
WO2019026297A1 (fr) 2019-02-07
JP6743304B2 (ja) 2020-08-19

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