EP2371665A3 - Condition monitoring - Google Patents

Condition monitoring Download PDF

Info

Publication number
EP2371665A3
EP2371665A3 EP11158565A EP11158565A EP2371665A3 EP 2371665 A3 EP2371665 A3 EP 2371665A3 EP 11158565 A EP11158565 A EP 11158565A EP 11158565 A EP11158565 A EP 11158565A EP 2371665 A3 EP2371665 A3 EP 2371665A3
Authority
EP
European Patent Office
Prior art keywords
condition monitoring
sensor
data
data set
consolidated
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
EP11158565A
Other languages
German (de)
French (fr)
Other versions
EP2371665A2 (en
EP2371665B1 (en
Inventor
Simon Chadwick
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co Ltd
Westinghouse Brake and Signal Holdings 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 Westinghouse Brake and Signal Co Ltd, Westinghouse Brake and Signal Holdings Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to PL11158565T priority Critical patent/PL2371665T3/en
Publication of EP2371665A2 publication Critical patent/EP2371665A2/en
Publication of EP2371665A3 publication Critical patent/EP2371665A3/en
Application granted granted Critical
Publication of EP2371665B1 publication Critical patent/EP2371665B1/en
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 vehicle trains
    • B61L23/04—Control, warning, or like safety means along the route or between vehicles or vehicle trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/044—Broken rails
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Selective Calling Equipment (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

A condition monitoring system for a railway comprises a sensor for producing condition monitoring data relating to the operation of equipment; consolidation means for processing the data produced by the sensor to produce a consolidated data set which comprises a plurality of discrete values which relate to the condition monitoring data; and output means for outputting the consolidated data set.
EP11158565.9A 2010-03-17 2011-03-16 Condition monitoring Active EP2371665B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11158565T PL2371665T3 (en) 2010-03-17 2011-03-16 Condition monitoring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1004421.2A GB201004421D0 (en) 2010-03-17 2010-03-17 Condition monitoring

Publications (3)

Publication Number Publication Date
EP2371665A2 EP2371665A2 (en) 2011-10-05
EP2371665A3 true EP2371665A3 (en) 2012-08-22
EP2371665B1 EP2371665B1 (en) 2017-12-13

Family

ID=42227844

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11158565.9A Active EP2371665B1 (en) 2010-03-17 2011-03-16 Condition monitoring

Country Status (4)

Country Link
EP (1) EP2371665B1 (en)
ES (1) ES2662061T3 (en)
GB (1) GB201004421D0 (en)
PL (1) PL2371665T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2559614B (en) * 2017-02-13 2019-06-12 Hitachi Rail Europe Ltd Communication of train on-board condition monitoring data
GB2581390B (en) * 2019-02-15 2021-03-03 Thales Holdings Uk Plc Diagnostic system and a method of diagnosing faults

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743495A (en) * 1997-02-12 1998-04-28 General Electric Company System for detecting broken rails and flat wheels in the presence of trains
US20060020375A1 (en) * 2004-07-26 2006-01-26 Salient Systems, Inc. System and method for determining rail safety limits
US20080296441A1 (en) * 2007-06-01 2008-12-04 General Electric Company System and method for broken rail and train detection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5743495A (en) * 1997-02-12 1998-04-28 General Electric Company System for detecting broken rails and flat wheels in the presence of trains
US20060020375A1 (en) * 2004-07-26 2006-01-26 Salient Systems, Inc. System and method for determining rail safety limits
US20080296441A1 (en) * 2007-06-01 2008-12-04 General Electric Company System and method for broken rail and train detection

Also Published As

Publication number Publication date
PL2371665T3 (en) 2018-05-30
GB201004421D0 (en) 2010-05-05
EP2371665A2 (en) 2011-10-05
ES2662061T3 (en) 2018-04-05
EP2371665B1 (en) 2017-12-13

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