WO2014184253A3 - Sensing device method and system - Google Patents

Sensing device method and system Download PDF

Info

Publication number
WO2014184253A3
WO2014184253A3 PCT/EP2014/059866 EP2014059866W WO2014184253A3 WO 2014184253 A3 WO2014184253 A3 WO 2014184253A3 EP 2014059866 W EP2014059866 W EP 2014059866W WO 2014184253 A3 WO2014184253 A3 WO 2014184253A3
Authority
WO
WIPO (PCT)
Prior art keywords
track
wireless communications
communications means
sensing device
device method
Prior art date
Application number
PCT/EP2014/059866
Other languages
French (fr)
Other versions
WO2014184253A2 (en
Inventor
Brian Connolly
Original Assignee
Selex Es 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 Selex Es Ltd filed Critical Selex Es Ltd
Publication of WO2014184253A2 publication Critical patent/WO2014184253A2/en
Publication of WO2014184253A3 publication Critical patent/WO2014184253A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/505—Systems of measurement based on relative movement of target using Doppler effect for determining closest range to a target or corresponding time, e.g. miss-distance indicator
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/62—Sense-of-movement determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/92—Radar or analogous systems specially adapted for specific applications for traffic control for velocity measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
    • 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
    • B61L2205/02—Global system for mobile communication - railways [GSM-R]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

A device (1) for monitoring railway assets is described. The device (1) is positioned adjacent railway tracks in a rail network. The device (1) includes a radar transmit-receive module and a radar antenna together with an additional number of sensors capable of providing environmental and structural information on the track, the individual rails or the environment immediately adjacent the track. The device (1) further comprises wireless communications means thereby enabling the transfer of data collected from the device (1) to a central processing unit. The wireless communications means may also enable the device (1) to be updated remotely.
PCT/EP2014/059866 2013-05-15 2014-05-14 Sensing device method and system WO2014184253A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1308696.2 2013-05-15
GB1308696.2A GB2514143A (en) 2013-05-15 2013-05-15 Sensing device method and system

Publications (2)

Publication Number Publication Date
WO2014184253A2 WO2014184253A2 (en) 2014-11-20
WO2014184253A3 true WO2014184253A3 (en) 2015-04-30

Family

ID=48700790

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/059866 WO2014184253A2 (en) 2013-05-15 2014-05-14 Sensing device method and system

Country Status (2)

Country Link
GB (1) GB2514143A (en)
WO (1) WO2014184253A2 (en)

Families Citing this family (13)

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EP3042824A1 (en) * 2015-01-08 2016-07-13 Bombardier Transportation GmbH A system and a method for determining the travel speed of a rail vehicle
GB2554704A (en) * 2016-10-05 2018-04-11 Siemens Rail Automation Holdings Ltd Method for determining a speed of a track-bound vehicle
CN106740987B (en) * 2017-01-06 2019-04-16 重庆微标科技股份有限公司 Multichannel license number intelligence reading and control method thereof and system
DE102017201297B4 (en) 2017-01-27 2018-09-06 Robert Bosch Gmbh Method and device for detecting a rail vehicle
CN107357344A (en) * 2017-09-07 2017-11-17 广州辰创科技发展有限公司 A kind of temperature and humidity monitoring system and method applied to inside FOD radar front ends
EP3703994A1 (en) * 2017-10-30 2020-09-09 Konux GmbH Electronic processing apparatus and method for mounting an electric processing apparatus
WO2019091681A1 (en) * 2017-11-09 2019-05-16 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh System and method for navigating within a track network
CN110926714B (en) * 2018-04-03 2021-07-06 北京戴纳实验科技有限公司 Rail type inspection system
US20220060245A1 (en) * 2018-09-20 2022-02-24 Hitachi Kokusai Electric Inc. Wireless communication system, base station and wireless communication method
CN109883339A (en) * 2019-04-02 2019-06-14 哈尔滨恒达交通设备技术开发有限公司 A kind of railroad track train coupler height and car body dipmeter and measurement method
CN111845842B (en) * 2019-04-29 2021-08-13 洛阳双瑞橡塑科技有限公司 Track monitoring system and monitoring method thereof
CN110834650B (en) * 2019-11-11 2021-10-08 通号城市轨道交通技术有限公司 Train tracking method and device in mobile block mode
US11267494B2 (en) * 2019-11-29 2022-03-08 Mansour Shirvani Multi-rail express transit system

Citations (2)

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GB845909A (en) * 1956-06-25 1960-08-24 Westinghouse Air Brake Co Means for measuring vehicle length
DE102007044796A1 (en) * 2006-09-19 2008-03-27 Kalivoda, Manfred T., Dr. Measuring method for determination of emissions describing parameters, which emissions are released from rail vehicle operating on rail, involves determining sound pressure level, rail or threshold acceleration, jerking in underground

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DE3307246C2 (en) * 1983-03-02 1985-04-04 Meßmetallurgie GmbH, 5810 Witten Method for identifying wagons running in a fast-moving train formation and device for carrying out the method
US5886663A (en) * 1997-08-07 1999-03-23 Mph Industries, Inc. Doppler-based radar system self test circuit and related method
DE19739110A1 (en) * 1997-09-06 1999-03-25 Honeywell Ag Traffic warning detector for railway gang warning system
DE29908576U1 (en) * 1999-05-14 2000-08-31 Honeywell Ag Arrangement for operating a railroad barrier
US6587763B2 (en) * 2001-11-12 2003-07-01 East Japan Railway Company Train control system and method therefor
US7196636B2 (en) * 2004-02-24 2007-03-27 Graham Kevin M Railroad crossing warning system
US7869909B2 (en) * 2004-07-26 2011-01-11 Harold Harrison Stress monitoring system for railways
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB845909A (en) * 1956-06-25 1960-08-24 Westinghouse Air Brake Co Means for measuring vehicle length
DE102007044796A1 (en) * 2006-09-19 2008-03-27 Kalivoda, Manfred T., Dr. Measuring method for determination of emissions describing parameters, which emissions are released from rail vehicle operating on rail, involves determining sound pressure level, rail or threshold acceleration, jerking in underground

Also Published As

Publication number Publication date
WO2014184253A2 (en) 2014-11-20
GB2514143A (en) 2014-11-19
GB201308696D0 (en) 2013-06-26

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