BR112014023802A8 - método para uma previsão de cruzamento e sistema de cruzamento - Google Patents

método para uma previsão de cruzamento e sistema de cruzamento

Info

Publication number
BR112014023802A8
BR112014023802A8 BR112014023802A BR112014023802A BR112014023802A8 BR 112014023802 A8 BR112014023802 A8 BR 112014023802A8 BR 112014023802 A BR112014023802 A BR 112014023802A BR 112014023802 A BR112014023802 A BR 112014023802A BR 112014023802 A8 BR112014023802 A8 BR 112014023802A8
Authority
BR
Brazil
Prior art keywords
intersection
vehicle
filtered
vehicle position
determining
Prior art date
Application number
BR112014023802A
Other languages
English (en)
Other versions
BR112014023802A2 (pt
BR112014023802B1 (pt
Inventor
Wesley Isaacson Brian
W Steffen Ii Michael
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR112014023802A2 publication Critical patent/BR112014023802A2/pt
Publication of BR112014023802A8 publication Critical patent/BR112014023802A8/pt
Publication of BR112014023802B1 publication Critical patent/BR112014023802B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/08—Operation of gates; Combined operation of gates and signals
    • B61L29/18—Operation by approaching rail vehicle or train
    • B61L29/22—Operation by approaching rail vehicle or train electrically
    • B61L29/226—Operation by approaching rail vehicle or train electrically using track-circuits, closed or short-circuited by train or using isolated rail-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)

Abstract

método para uma previsão de cruzamento e sistema de cruzamento. a presente invenção refere-se a um sistema de previsão de cruzamento de veículos. um método (300) para uma previsão de cruzamento compreende determinar uma posição de veículo de um veículo a partir de dados captados; filtrar (402) a posição de veículo; determinar (408) a velocidade de veículo com base na posição de veículo filtrada; filtrar (410) a velocidade de veículo a uma extensão maior do que a posição de veículo é filtrada, pelo menos acima de uma frequência limite; e determinar (302) um tempo até o cruzamento com base na posição de veículo filtrada e velocidade filtrada.
BR112014023802-2A 2012-04-13 2013-03-22 Método para uma previsão de cruzamento e sistema de cruzamento BR112014023802B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/446,659 US8725405B2 (en) 2012-04-13 2012-04-13 Methods and system for crossing prediction
US13/446,659 2012-04-13
PCT/US2013/033396 WO2013154807A1 (en) 2012-04-13 2013-03-22 Methods and system for crossing prediction

Publications (3)

Publication Number Publication Date
BR112014023802A2 BR112014023802A2 (pt) 2017-06-20
BR112014023802A8 true BR112014023802A8 (pt) 2021-03-09
BR112014023802B1 BR112014023802B1 (pt) 2022-04-26

Family

ID=48142929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014023802-2A BR112014023802B1 (pt) 2012-04-13 2013-03-22 Método para uma previsão de cruzamento e sistema de cruzamento

Country Status (4)

Country Link
US (1) US8725405B2 (pt)
AU (1) AU2013246396B2 (pt)
BR (1) BR112014023802B1 (pt)
WO (1) WO2013154807A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833703B2 (en) * 2011-07-15 2014-09-16 General Electric Company Systems and method for a crossing equipment controller
US9227641B2 (en) * 2013-05-03 2016-01-05 Thales Canada Inc Vehicle position determining system and method of using the same
US8924066B2 (en) * 2013-05-22 2014-12-30 General Electric Company Systems and methods for determining route location
US9340220B2 (en) * 2013-05-23 2016-05-17 Alstom Transport Technologies Systems and methods for management of crossings near stations
US9150229B2 (en) 2013-06-05 2015-10-06 General Electric Company Systems and method for controlling warnings at vehicle crossings
US10029717B2 (en) * 2014-10-02 2018-07-24 Vossloh Signaling Usa, Inc. Railroad track circuits
EP3184400A1 (en) * 2015-12-22 2017-06-28 Televic Rail NV System and method for providing information to an information system in a vehicle
US11285980B2 (en) * 2016-11-21 2022-03-29 Rail Control Systems Australia Pty Ltd Speed proving method and apparatus

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Also Published As

Publication number Publication date
US20130270395A1 (en) 2013-10-17
US8725405B2 (en) 2014-05-13
WO2013154807A1 (en) 2013-10-17
AU2013246396A1 (en) 2014-10-16
BR112014023802A2 (pt) 2017-06-20
AU2013246396B2 (en) 2017-12-14
BR112014023802B1 (pt) 2022-04-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08G Application fees: restoration [chapter 8.7 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/03/2013, OBSERVADAS AS CONDICOES LEGAIS.