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BR9908161A - Sistema e método para a determinação da posição relativa de locomotivas em uma composição de trem - Google Patents

Sistema e método para a determinação da posição relativa de locomotivas em uma composição de trem

Info

Publication number
BR9908161A
BR9908161A BR9908161-0A BR9908161A BR9908161A BR 9908161 A BR9908161 A BR 9908161A BR 9908161 A BR9908161 A BR 9908161A BR 9908161 A BR9908161 A BR 9908161A
Authority
BR
Brazil
Prior art keywords
locomotives
train
determining
relative position
composition
Prior art date
Application number
BR9908161-0A
Other languages
English (en)
Inventor
Dwight D Curtis
Original Assignee
Westinghouse Air Brake Co
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 Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of BR9908161A publication Critical patent/BR9908161A/pt

Links

Classifications

    • 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
    • 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
    • B61L15/0072—On-board train data handling
    • 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
    • B61L15/0092—Memory means reproducing during the running of the vehicle or vehicle train, e.g. smart cards
    • 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
    • B61L23/34—Control, warning or like safety means along the route or between vehicles or trains for indicating the distance between vehicles or trains by the transmission of signals therebetween
    • 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
    • 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
    • B61L25/028—Determination of vehicle position and orientation within a train consist, e.g. serialisation
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/50—Determining position whereby the position solution is constrained to lie upon a particular curve or surface, e.g. for locomotives on railway tracks
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

<B>SISTEMA E MéTODO PARA A DETERMINAçãO DA POSIçãO RELATIVA DE LOCOMOTIVAS EM UMA COMPOSIçãO DE TREM<D> Um método e aparelho para determinar a posição de uma ou mais locomotivas (102, 104) em uma composição de trem. O receptor (108) recebe um sinal como por exemplo um sinal de referência de um sistema global que determina uma posição coordenada para aquela locomotiva. Um processador (112) determina a posição relativa para a locomotiva na composição do trem com base em sua posição coordenada determinada. Este processo é periodicamente repetido para cada locomotiva na composição de trem de modo que a configuração de locomotivas na composição do trem possa ser acompanhada ou verificada à medida que vagões (106) são acrescentados ou removidos do trem.
BR9908161-0A 1998-02-23 1999-02-23 Sistema e método para a determinação da posição relativa de locomotivas em uma composição de trem BR9908161A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/028,595 US5969643A (en) 1998-02-23 1998-02-23 Method and apparatus for determining relative locomotive position in a train consist
PCT/US1999/003779 WO1999042972A1 (en) 1998-02-23 1999-02-23 Method and apparatus for determining relative locomotive position in a train consist

Publications (1)

Publication Number Publication Date
BR9908161A true BR9908161A (pt) 2000-10-31

Family

ID=21844324

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908161-0A BR9908161A (pt) 1998-02-23 1999-02-23 Sistema e método para a determinação da posição relativa de locomotivas em uma composição de trem

Country Status (8)

Country Link
US (1) US5969643A (pt)
EP (1) EP1057158A4 (pt)
JP (1) JP2002504451A (pt)
AU (1) AU3305099A (pt)
BR (1) BR9908161A (pt)
CA (1) CA2309664A1 (pt)
MX (1) MXPA00008253A (pt)
WO (1) WO1999042972A1 (pt)

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Also Published As

Publication number Publication date
AU3305099A (en) 1999-09-06
JP2002504451A (ja) 2002-02-12
EP1057158A4 (en) 2003-06-11
US5969643A (en) 1999-10-19
EP1057158A1 (en) 2000-12-06
CA2309664A1 (en) 1999-08-26
WO1999042972A1 (en) 1999-08-26
MXPA00008253A (es) 2002-04-24

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTA A 5O, 6O, 7O E 8O ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.