EP3907121A4 - Überwachungsvorrichtung und -verfahren - Google Patents

Überwachungsvorrichtung und -verfahren Download PDF

Info

Publication number
EP3907121A4
EP3907121A4 EP19914410.6A EP19914410A EP3907121A4 EP 3907121 A4 EP3907121 A4 EP 3907121A4 EP 19914410 A EP19914410 A EP 19914410A EP 3907121 A4 EP3907121 A4 EP 3907121A4
Authority
EP
European Patent Office
Prior art keywords
monitoring device
monitoring
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.)
Granted
Application number
EP19914410.6A
Other languages
English (en)
French (fr)
Other versions
EP3907121B1 (de
EP3907121A1 (de
Inventor
Yoshie Imai
Shu Murayama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP3907121A1 publication Critical patent/EP3907121A1/de
Publication of EP3907121A4 publication Critical patent/EP3907121A4/de
Application granted granted Critical
Publication of EP3907121B1 publication Critical patent/EP3907121B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B61L23/041—Obstacle detection
    • 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
    • B61L15/0072—On-board train data handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/021—Measuring and recording of train speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/023—Determination of driving direction of vehicle or train
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Emergency Alarm Devices (AREA)
EP19914410.6A 2019-02-06 2019-02-06 Überwachungsvorrichtung und -verfahren Active EP3907121B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/004203 WO2020161818A1 (ja) 2019-02-06 2019-02-06 監視装置及び方法

Publications (3)

Publication Number Publication Date
EP3907121A1 EP3907121A1 (de) 2021-11-10
EP3907121A4 true EP3907121A4 (de) 2022-02-23
EP3907121B1 EP3907121B1 (de) 2023-04-26

Family

ID=71947675

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19914410.6A Active EP3907121B1 (de) 2019-02-06 2019-02-06 Überwachungsvorrichtung und -verfahren

Country Status (5)

Country Link
US (1) US20210354737A1 (de)
EP (1) EP3907121B1 (de)
JP (1) JP6914461B2 (de)
ES (1) ES2945839T3 (de)
WO (1) WO2020161818A1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100070172A1 (en) * 2008-09-18 2010-03-18 Ajith Kuttannair Kumar System and method for determining a characterisitic of an object adjacent to a route
JP5161673B2 (ja) * 2008-06-30 2013-03-13 株式会社神戸製鋼所 落下物検知装置および落下物検知方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156089A (ja) * 1983-10-11 1984-09-05 Hitachi Ltd 車両の障害物検知方式
JP3448088B2 (ja) * 1993-12-24 2003-09-16 東日本旅客鉄道株式会社 支障物検知システム
US7999848B2 (en) * 2004-06-11 2011-08-16 Stratech Systems Limited Method and system for rail track scanning and foreign object detection
JP6209141B2 (ja) 2014-09-04 2017-10-04 公益財団法人鉄道総合技術研究所 障害物検出装置及び方法
GB2542115B (en) * 2015-09-03 2017-11-15 Rail Vision Europe Ltd Rail track asset survey system
US20190039633A1 (en) * 2017-08-02 2019-02-07 Panton, Inc. Railroad track anomaly detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5161673B2 (ja) * 2008-06-30 2013-03-13 株式会社神戸製鋼所 落下物検知装置および落下物検知方法
US20100070172A1 (en) * 2008-09-18 2010-03-18 Ajith Kuttannair Kumar System and method for determining a characterisitic of an object adjacent to a route

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020161818A1 *

Also Published As

Publication number Publication date
JP6914461B2 (ja) 2021-08-04
ES2945839T3 (es) 2023-07-07
EP3907121B1 (de) 2023-04-26
EP3907121A1 (de) 2021-11-10
WO2020161818A1 (ja) 2020-08-13
JPWO2020161818A1 (ja) 2021-05-20
US20210354737A1 (en) 2021-11-18

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