BR0318626A - comparador de sinal positivo aperfeiçoado e método - Google Patents

comparador de sinal positivo aperfeiçoado e método

Info

Publication number
BR0318626A
BR0318626A BRPI0318626-1A BR0318626A BR0318626A BR 0318626 A BR0318626 A BR 0318626A BR 0318626 A BR0318626 A BR 0318626A BR 0318626 A BR0318626 A BR 0318626A
Authority
BR
Brazil
Prior art keywords
signal
driver
signaling device
signal comparator
signaling
Prior art date
Application number
BRPI0318626-1A
Other languages
English (en)
Other versions
BRPI0318626B1 (pt
Inventor
Mark Edward Kane
James Francis Shockley
Harrison Thomas Hickenlooper
Original Assignee
Quantum Engineering Inc
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 Quantum Engineering Inc filed Critical Quantum Engineering Inc
Publication of BR0318626A publication Critical patent/BR0318626A/pt
Publication of BRPI0318626B1 publication Critical patent/BRPI0318626B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • 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
    • B61L15/0081—On-board diagnosis or maintenance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • 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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

"COMPARADOR DE SINAL POSITIVO E MéTODO". Descreve-se um sistema comparador de sinal positivo (100) que compreende um transceptor (140) localizado em um trem para transmitir um sinal de interrogação para um dispositivo de sinalização de via (190) e receber um sinal de resposta do dispositivo de sinalização de via (190), um dispositivo de entrada, através do qual um maquinista insere um sinal em resposta ao sinal recebido do dispositivo de sinalização de via (190), e um controlador (110) incluindo um comparador de sinal para determinar se a entrada de sinal pelo maquinista coincide com o sinal recebido do dispositivo de sinalização de via, e tomar uma ação corretiva se o maquinista falha ao inserir o sinal apropriado. Em algumas modalidades, a ação corretiva compreende a ativação de um dispositivo de aviso e/ou ativação dos freios do trem. Em algumas modalidades, a invenção adicionalmente compreende um visor para exibir o sinal recebido do gerador de sinal de via ao maquinista.
BRPI0318626A 2003-12-01 2003-12-01 comparador de sinal positivo e método BRPI0318626B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/038165 WO2005066731A1 (en) 2002-11-21 2003-12-01 Improved positive signal comparator and method

Publications (2)

Publication Number Publication Date
BR0318626A true BR0318626A (pt) 2006-10-31
BRPI0318626B1 BRPI0318626B1 (pt) 2017-04-11

Family

ID=37193995

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318626A BRPI0318626B1 (pt) 2003-12-01 2003-12-01 comparador de sinal positivo e método

Country Status (6)

Country Link
US (1) US6957131B2 (pt)
AU (1) AU2003298780C1 (pt)
BR (1) BRPI0318626B1 (pt)
CA (1) CA2547810C (pt)
MX (1) MXPA06006053A (pt)
WO (1) WO2005066731A1 (pt)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7283897B2 (en) * 2002-05-31 2007-10-16 Quantum Engineering, Inc. Method and system for compensating for wheel wear on a train
US10569792B2 (en) 2006-03-20 2020-02-25 General Electric Company Vehicle control system and method
US10308265B2 (en) 2006-03-20 2019-06-04 Ge Global Sourcing Llc Vehicle control system and method
US9233696B2 (en) * 2006-03-20 2016-01-12 General Electric Company Trip optimizer method, system and computer software code for operating a railroad train to minimize wheel and track wear
US9733625B2 (en) 2006-03-20 2017-08-15 General Electric Company Trip optimization system and method for a train
US6865454B2 (en) * 2002-07-02 2005-03-08 Quantum Engineering Inc. Train control system and method of controlling a train or trains
US8924049B2 (en) 2003-01-06 2014-12-30 General Electric Company System and method for controlling movement of vehicles
KR100402348B1 (en) * 2003-07-02 2003-10-22 Bong Taek Kim Automatic train protection stop device for controlling railroad using data communication
US7096096B2 (en) * 2003-07-02 2006-08-22 Quantum Engineering Inc. Method and system for automatically locating end of train devices
US7729819B2 (en) * 2004-05-08 2010-06-01 Konkan Railway Corporation Ltd. Track identification system
US7142982B2 (en) 2004-09-13 2006-11-28 Quantum Engineering, Inc. System and method for determining relative differential positioning system measurement solutions
US7722134B2 (en) * 2004-10-12 2010-05-25 Invensys Rail Corporation Failsafe electronic braking system for trains
GB0512667D0 (en) * 2005-06-22 2005-07-27 Groenewald Coenraad J Safety arrangement
US7589643B2 (en) * 2005-06-30 2009-09-15 Gm Global Technology Operations, Inc. Vehicle speed monitoring system
US20070170314A1 (en) * 2006-01-26 2007-07-26 Kane Mark E Method and system for locating end of train units
DE102006007644B4 (de) * 2006-02-18 2008-01-31 Heinz Wipf Verfahren und System zur Eindringverhinderung eines beweglichen Objekts in einen Abschnitt eines Verkehrsweges
US8473127B2 (en) 2006-03-20 2013-06-25 General Electric Company System, method and computer software code for optimizing train operations considering rail car parameters
US20080183490A1 (en) * 2006-03-20 2008-07-31 Martin William P Method and computer software code for implementing a revised mission plan for a powered system
US8295993B2 (en) * 2006-03-20 2012-10-23 General Electric Company System, method, and computer software code for optimizing speed regulation of a remotely controlled powered system
US8788135B2 (en) 2006-03-20 2014-07-22 General Electric Company System, method, and computer software code for providing real time optimization of a mission plan for a powered system
US9156477B2 (en) 2006-03-20 2015-10-13 General Electric Company Control system and method for remotely isolating powered units in a vehicle system
US8249763B2 (en) 2006-03-20 2012-08-21 General Electric Company Method and computer software code for uncoupling power control of a distributed powered system from coupled power settings
US8126601B2 (en) * 2006-03-20 2012-02-28 General Electric Company System and method for predicting a vehicle route using a route network database
US8998617B2 (en) 2006-03-20 2015-04-07 General Electric Company System, method, and computer software code for instructing an operator to control a powered system having an autonomous controller
US8370007B2 (en) * 2006-03-20 2013-02-05 General Electric Company Method and computer software code for determining when to permit a speed control system to control a powered system
US8768543B2 (en) 2006-03-20 2014-07-01 General Electric Company Method, system and computer software code for trip optimization with train/track database augmentation
US20080201019A1 (en) * 2006-03-20 2008-08-21 Ajith Kuttannair Kumar Method and computer software code for optimized fuel efficiency emission output and mission performance of a powered system
US7974774B2 (en) * 2006-03-20 2011-07-05 General Electric Company Trip optimization system and method for a vehicle
US9201409B2 (en) 2006-03-20 2015-12-01 General Electric Company Fuel management system and method
US8398405B2 (en) 2006-03-20 2013-03-19 General Electric Company System, method, and computer software code for instructing an operator to control a powered system having an autonomous controller
US8290645B2 (en) * 2006-03-20 2012-10-16 General Electric Company Method and computer software code for determining a mission plan for a powered system when a desired mission parameter appears unobtainable
US8401720B2 (en) 2006-03-20 2013-03-19 General Electric Company System, method, and computer software code for detecting a physical defect along a mission route
US8630757B2 (en) * 2006-03-20 2014-01-14 General Electric Company System and method for optimizing parameters of multiple rail vehicles operating over multiple intersecting railroad networks
US9527518B2 (en) * 2006-03-20 2016-12-27 General Electric Company System, method and computer software code for controlling a powered system and operational information used in a mission by the powered system
US8370006B2 (en) 2006-03-20 2013-02-05 General Electric Company Method and apparatus for optimizing a train trip using signal information
US20080208401A1 (en) * 2006-03-20 2008-08-28 Ajith Kuttannair Kumar System, method, and computer software code for insuring continuous flow of information to an operator of a powered system
US9266542B2 (en) 2006-03-20 2016-02-23 General Electric Company System and method for optimized fuel efficiency and emission output of a diesel powered system
EP1867546A1 (en) * 2006-06-16 2007-12-19 Vialis NMA Railway Signalling B.V. Method and assembly for securing a train travelling along a railway track
US9037323B2 (en) * 2006-12-01 2015-05-19 General Electric Company Method and apparatus for limiting in-train forces of a railroad train
ES2325241B1 (es) * 2006-10-11 2010-05-24 Administrador De Infraestructuras Ferroviarias (Adif) Sistema de gestion/facturacion del gasto de energia electrica de operadores ferroviarios.
US20080099633A1 (en) * 2006-10-31 2008-05-01 Quantum Engineering, Inc. Method and apparatus for sounding horn on a train
US8229607B2 (en) * 2006-12-01 2012-07-24 General Electric Company System and method for determining a mismatch between a model for a powered system and the actual behavior of the powered system
US9580090B2 (en) 2006-12-01 2017-02-28 General Electric Company System, method, and computer readable medium for improving the handling of a powered system traveling along a route
US8180544B2 (en) * 2007-04-25 2012-05-15 General Electric Company System and method for optimizing a braking schedule of a powered system traveling along a route
US9120493B2 (en) 2007-04-30 2015-09-01 General Electric Company Method and apparatus for determining track features and controlling a railroad train responsive thereto
US20090058624A1 (en) * 2007-08-28 2009-03-05 Quantum Engineering, Inc. Cognitive alerter
US7872591B2 (en) * 2007-10-30 2011-01-18 Invensys Rail Corporation Display of non-linked EOT units having an emergency status
US8965604B2 (en) 2008-03-13 2015-02-24 General Electric Company System and method for determining a quality value of a location estimation of a powered system
US8190312B2 (en) * 2008-03-13 2012-05-29 General Electric Company System and method for determining a quality of a location estimation of a powered system
US7922127B2 (en) * 2008-04-28 2011-04-12 General Electric Company System and method for pacing a powered system traveling along a route
US8478463B2 (en) * 2008-09-09 2013-07-02 Wabtec Holding Corp. Train control method and system
US8155811B2 (en) * 2008-12-29 2012-04-10 General Electric Company System and method for optimizing a path for a marine vessel through a waterway
US20100213321A1 (en) * 2009-02-24 2010-08-26 Quantum Engineering, Inc. Method and systems for end of train force reporting
US9834237B2 (en) 2012-11-21 2017-12-05 General Electric Company Route examining system and method
US8509970B2 (en) 2009-06-30 2013-08-13 Invensys Rail Corporation Vital speed profile to control a train moving along a track
GB201110757D0 (en) * 2011-06-24 2011-08-10 Gassecure As Wireless sensor networks
US9669851B2 (en) 2012-11-21 2017-06-06 General Electric Company Route examination system and method
US8700237B1 (en) * 2012-12-11 2014-04-15 Electro-Motive Diesel System and method for communicating critical and noncritical data in a consist
CA2896852C (en) * 2013-05-30 2020-06-30 Wabtec Holding Corp. Broken rail detection system for communications-based train control
US9796400B2 (en) * 2013-11-27 2017-10-24 Solfice Research, Inc. Real time machine vision and point-cloud analysis for remote sensing and vehicle control
US9701326B2 (en) * 2014-09-12 2017-07-11 Westinghouse Air Brake Technologies Corporation Broken rail detection system for railway systems
US9925994B2 (en) * 2015-10-27 2018-03-27 Siemens Industry, Inc. Cutout systems and methods
US10279823B2 (en) * 2016-08-08 2019-05-07 General Electric Company System for controlling or monitoring a vehicle system along a route
FR3071212B1 (fr) * 2017-09-18 2019-10-18 Alstom Transport Technologies Installation ferroviaire a ergonomie de signalisation amelioree
WO2021074893A1 (en) 2019-10-17 2021-04-22 Thales Canada Inc. Signal aspect enforcement

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034365A (en) * 1975-05-27 1977-07-05 Westinghouse Air Brake Company Most restrictive digital to analog converter
US4181943A (en) 1978-05-22 1980-01-01 Hugg Steven B Speed control device for trains
US4459668A (en) 1980-03-31 1984-07-10 Japanese National Railways Automatic train control device
US4561057A (en) 1983-04-14 1985-12-24 Halliburton Company Apparatus and method for monitoring motion of a railroad train
US4711418A (en) 1986-04-08 1987-12-08 General Signal Corporation Radio based railway signaling and traffic control system
FR2644420B1 (fr) 1989-03-17 1991-07-05 Aigle Azur Concept Systeme de commande de la progression de plusieurs convois ferroviaires sur un reseau
US5177685A (en) 1990-08-09 1993-01-05 Massachusetts Institute Of Technology Automobile navigation system using real time spoken driving instructions
US5129605A (en) 1990-09-17 1992-07-14 Rockwell International Corporation Rail vehicle positioning system
US5394333A (en) 1991-12-23 1995-02-28 Zexel Usa Corp. Correcting GPS position in a hybrid naviation system
US5340062A (en) 1992-08-13 1994-08-23 Harmon Industries, Inc. Train control system integrating dynamic and fixed data
US5332180A (en) 1992-12-28 1994-07-26 Union Switch & Signal Inc. Traffic control system utilizing on-board vehicle information measurement apparatus
US5364047A (en) 1993-04-02 1994-11-15 General Railway Signal Corporation Automatic vehicle control and location system
US5398894B1 (en) 1993-08-10 1998-09-29 Union Switch & Signal Inc Virtual block control system for railway vehicle
US5533695A (en) 1994-08-19 1996-07-09 Harmon Industries, Inc. Incremental train control system
US5828979A (en) 1994-09-01 1998-10-27 Harris Corporation Automatic train control system and method
US6459964B1 (en) 1994-09-01 2002-10-01 G.E. Harris Railway Electronics, L.L.C. Train schedule repairer
US5620155A (en) 1995-03-23 1997-04-15 Michalek; Jan K. Railway train signalling system for remotely operating warning devices at crossings and for receiving warning device operational information
KR970002795A (ko) 1995-10-30 1997-01-28 모리 하루오 네비게이션(navigation)장치
US5740547A (en) 1996-02-20 1998-04-14 Westinghouse Air Brake Company Rail navigation system
US5751569A (en) 1996-03-15 1998-05-12 Safetran Systems Corporation Geographic train control
US5699986A (en) 1996-07-15 1997-12-23 Alternative Safety Technologies Railway crossing collision avoidance system
US5803411A (en) 1996-10-21 1998-09-08 Abb Daimler-Benz Transportation (North America) Inc. Method and apparatus for initializing an automated train control system
US5867122A (en) 1996-10-23 1999-02-02 Harris Corporation Application of GPS to a railroad navigation system using two satellites and a stored database
US6218961B1 (en) 1996-10-23 2001-04-17 G.E. Harris Railway Electronics, L.L.C. Method and system for proximity detection and location determination
AU734038B2 (en) 1997-02-07 2001-05-31 Ge-Harris Railways Electronics, L.L.C. A system and method for automatic train operation
US6102340A (en) 1997-02-07 2000-08-15 Ge-Harris Railway Electronics, Llc Broken rail detection system and method
US6049745A (en) 1997-02-10 2000-04-11 Fmc Corporation Navigation system for automatic guided vehicle
US5986547A (en) 1997-03-03 1999-11-16 Korver; Kelvin Apparatus and method for improving the safety of railroad systems
US5978718A (en) 1997-07-22 1999-11-02 Westinghouse Air Brake Company Rail vision system
US5995881A (en) 1997-07-22 1999-11-30 Westinghouse Air Brake Company Integrated cab signal rail navigation system
EP1004035A4 (en) 1997-08-18 2002-10-23 Dynamic Vehicle Safety Systems AVOIDANCE OF COLLISION USING A GPS DEVICE AND A TRAIN CLOSE DETECTOR
US5950966A (en) 1997-09-17 1999-09-14 Westinghouse Airbrake Company Distributed positive train control system
US6081769A (en) 1998-02-23 2000-06-27 Wabtec Corporation Method and apparatus for determining the overall length of a train
CA2335155C (en) 1998-06-18 2009-09-01 Kline & Walker, Llc Automated devices to control equipment and machines with remote control and accountability worldwide
US6112142A (en) 1998-06-26 2000-08-29 Quantum Engineering, Inc. Positive signal comparator and method
US6179252B1 (en) 1998-07-17 2001-01-30 The Texas A&M University System Intelligent rail crossing control system and train tracking system
US6374184B1 (en) 1999-09-10 2002-04-16 Ge-Harris Railway Electronics, Llc Methods and apparatus for determining that a train has changed paths
US6487478B1 (en) 1999-10-28 2002-11-26 General Electric Company On-board monitor for railroad locomotive
US6322025B1 (en) 1999-11-30 2001-11-27 Wabtec Railway Electronics, Inc. Dual-protocol locomotive control system and method
US6456937B1 (en) 1999-12-30 2002-09-24 General Electric Company Methods and apparatus for locomotive tracking
US6421587B2 (en) 1999-12-30 2002-07-16 Ge Harris Railway Electronics, Llc Methods and apparatus for locomotive consist determination
US6397147B1 (en) 2000-06-06 2002-05-28 Csi Wireless Inc. Relative GPS positioning using a single GPS receiver with internally generated differential correction terms
US6311109B1 (en) 2000-07-24 2001-10-30 New York Air Brake Corporation Method of determining train and track characteristics using navigational data
US6371416B1 (en) 2000-08-01 2002-04-16 New York Air Brake Corporation Portable beacons
US6377877B1 (en) 2000-09-15 2002-04-23 Ge Harris Railway Electronics, Llc Method of determining railyard status using locomotive location
US6459965B1 (en) * 2000-11-22 2002-10-01 Ge-Harris Railway Electronics, Llc Method for advanced communication-based vehicle control
US20020070879A1 (en) 2000-12-12 2002-06-13 Gazit Hanoch Amatzia "On-board" vehicle safety system

Also Published As

Publication number Publication date
US6957131B2 (en) 2005-10-18
CA2547810C (en) 2007-09-11
AU2003298780A1 (en) 2005-08-12
MXPA06006053A (es) 2006-08-11
AU2003298780C1 (en) 2009-01-15
BRPI0318626B1 (pt) 2017-04-11
CA2547810A1 (en) 2005-07-21
US20040102877A1 (en) 2004-05-27
AU2003298780B2 (en) 2007-11-22
WO2005066731A1 (en) 2005-07-21

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: INVENSYS RAIL CORPORATION (US)

B25D Requested change of name of applicant approved

Owner name: SIEMENS RAIL AUTOMATION CORPORATION (US)

B25A Requested transfer of rights approved

Owner name: SIEMENS INDUSTRY, INC. (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: B61L 15/00 (2006.01), B61L 3/12 (2006.01), G05D 1/

B25G Requested change of headquarter approved

Owner name: SIEMENS INDUSTRY, INC. (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/04/2017, OBSERVADAS AS CONDICOES LEGAIS.