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SG11201700366UA - Rail position measurement device - Google Patents

Rail position measurement device

Info

Publication number
SG11201700366UA
SG11201700366UA SG11201700366UA SG11201700366UA SG11201700366UA SG 11201700366U A SG11201700366U A SG 11201700366UA SG 11201700366U A SG11201700366U A SG 11201700366UA SG 11201700366U A SG11201700366U A SG 11201700366UA SG 11201700366U A SG11201700366U A SG 11201700366UA
Authority
SG
Singapore
Prior art keywords
measurement device
position measurement
rail position
rail
measurement
Prior art date
Application number
SG11201700366UA
Inventor
Hiroyuki Shiraishi
Katsuyuki Kamei
Kenichi Sugo
Mitsunobu Yoshida
Masashi Watanabe
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 SG11201700366UA publication Critical patent/SG11201700366UA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • 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
    • 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
    • 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
    • B61L23/047—Track or rail movements
    • 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
    • B61L23/048—Road bed changes, e.g. road bed erosion
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L2205/00—Communication or navigation systems for railway traffic
    • B61L2205/04—Satellite based navigation systems, e.g. global positioning system [GPS]
    • 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
    • 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
    • B61L25/026—Relative localisation, e.g. using odometer
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
SG11201700366UA 2014-08-07 2015-03-11 Rail position measurement device SG11201700366UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014161563 2014-08-07
PCT/JP2015/057136 WO2016021224A1 (en) 2014-08-07 2015-03-11 Rail position measurement device

Publications (1)

Publication Number Publication Date
SG11201700366UA true SG11201700366UA (en) 2017-02-27

Family

ID=55263510

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201700366UA SG11201700366UA (en) 2014-08-07 2015-03-11 Rail position measurement device

Country Status (7)

Country Link
US (1) US10309763B2 (en)
JP (1) JP5885895B1 (en)
CN (1) CN106537084B (en)
DE (1) DE112015003657T5 (en)
HK (1) HK1232282A1 (en)
SG (1) SG11201700366UA (en)
WO (1) WO2016021224A1 (en)

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* Cited by examiner, † Cited by third party
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SG11201803516QA (en) 2015-12-15 2018-06-28 Mitsubishi Electric Corp Trolley-wire measurement device and trolley-wire measurement method
US20180104839A1 (en) * 2016-10-18 2018-04-19 The Walsh Construction Group, Ltd. Mobile post punch machine
US10740936B2 (en) 2016-11-14 2020-08-11 Mitsubishi Electric Corporation Trolley-wire display device, trolley-wire display system, and trolley-wire display data creation method
AT519218B1 (en) * 2017-02-06 2018-05-15 Hp3 Real Gmbh Method for optimizing a track position
AT519088B1 (en) * 2017-02-07 2018-04-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Method for the contactless detection of a track geometry
CN107858882B (en) * 2017-12-07 2023-04-11 华中科技大学 Automatic detection robot for track smoothness
AT520894B1 (en) * 2018-01-22 2021-01-15 Hp3 Real Gmbh Process for improving the track position using a track tamping machine
DE102018204481A1 (en) * 2018-03-23 2019-09-26 Siemens Aktiengesellschaft Measuring arrangement and method for detecting a derailment
US10543861B1 (en) 2018-11-15 2020-01-28 Focused Technology Solutions, Inc. Vertical rail measurement device
CN112298282A (en) * 2019-07-25 2021-02-02 比亚迪股份有限公司 Rail vehicle safety monitoring method, device and system
CN110849288B (en) * 2019-11-29 2021-03-26 中车南京浦镇车辆有限公司 Rail vehicle derailment detection method based on vehicle body contour line
CN114845924B (en) * 2019-12-17 2023-12-12 电话线路和中央股份公司 Method for the on-site and real-time collection and processing of geometric parameters of a railway line

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
JP4309983B2 (en) 1998-12-02 2009-08-05 東京計器株式会社 Rail cross-section measuring device
JP2003207319A (en) * 2002-01-10 2003-07-25 Mitsubishi Heavy Ind Ltd Sectional shape of rail measuring device
JP2005069700A (en) 2003-08-25 2005-03-17 East Japan Railway Co 3D data acquisition device
GB0410328D0 (en) 2004-05-08 2004-06-09 Aea Technology Plc Track monitoring
DE102007015257B4 (en) * 2006-03-29 2016-03-10 Schmid Elektronik Ag measuring device
US20090036331A1 (en) * 2007-08-03 2009-02-05 Smith Ian D Hydraulic fluid compositions
US7659972B2 (en) 2007-08-22 2010-02-09 Kld Labs, Inc. Rail measurement system
CN101306691B (en) * 2008-07-03 2011-08-10 株洲南车时代电气股份有限公司 Track curve parameter measuring device and method
NL2003527C2 (en) * 2008-09-23 2011-05-19 Volkerrail Nederland B V Monitoring a turnout of a railway or tramway line.
JP2010202017A (en) 2009-03-03 2010-09-16 Mitsubishi Electric Corp Data analysis device and method, and program
JP5422322B2 (en) 2009-09-25 2014-02-19 公益財団法人鉄道総合技術研究所 Rail detection method and rail displacement measurement device in rail displacement measurement
CN202345716U (en) * 2011-06-29 2012-07-25 株洲时代电子技术有限公司 Track parameter measure apparatus base on absolute coordinate measurement reference system
CN102358325B (en) * 2011-06-29 2014-02-26 株洲时代电子技术有限公司 Orbital parameter measurement device and method based on absolute coordinate measurement reference system
JP5946272B2 (en) 2011-12-28 2016-07-06 川崎重工業株式会社 Railway rail displacement detector
JP6096424B2 (en) 2012-05-25 2017-03-15 東海旅客鉄道株式会社 Orbital condition monitoring device
SG11201610454PA (en) 2014-06-25 2017-02-27 Mitsubishi Electric Corp Device for creating construction gauge measurement diagram, device for creating construction gauge measurement diagram data, method for creating construction gauge measurement diagram, construction gauge measurement diagram, and construction gauge measurement diagram data
DE102014212232A1 (en) * 2014-06-25 2015-12-31 Bombardier Transportation Gmbh Device and method for determining at least one property of a track for a rail vehicle and rail vehicle
GB2542115B (en) * 2015-09-03 2017-11-15 Rail Vision Europe Ltd Rail track asset survey system

Also Published As

Publication number Publication date
US20170219335A1 (en) 2017-08-03
DE112015003657T5 (en) 2017-04-20
JPWO2016021224A1 (en) 2017-04-27
CN106537084A (en) 2017-03-22
CN106537084B (en) 2020-01-21
JP5885895B1 (en) 2016-03-16
US10309763B2 (en) 2019-06-04
HK1232282A1 (en) 2018-01-05
WO2016021224A1 (en) 2016-02-11

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