MX347721B - Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren. - Google Patents

Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren.

Info

Publication number
MX347721B
MX347721B MX2013007040A MX2013007040A MX347721B MX 347721 B MX347721 B MX 347721B MX 2013007040 A MX2013007040 A MX 2013007040A MX 2013007040 A MX2013007040 A MX 2013007040A MX 347721 B MX347721 B MX 347721B
Authority
MX
Mexico
Prior art keywords
air pressure
braking arrangement
data
train
time data
Prior art date
Application number
MX2013007040A
Other languages
English (en)
Other versions
MX2013007040A (es
Inventor
D Kernwein Jeffrey
Frank Wilson M
Original Assignee
Wabtec Holding 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 Wabtec Holding Corp filed Critical Wabtec Holding Corp
Publication of MX2013007040A publication Critical patent/MX2013007040A/es
Publication of MX347721B publication Critical patent/MX347721B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • 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
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0036—Conductor-based, e.g. using CAN-Bus, train-line or optical fibres
    • 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
    • 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)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Regulating Braking Force (AREA)

Abstract

Un sistema para determinar la velocidad de propagación de aire a través de una instalación de frenado controlada neumáticamente en un tren; la instalación de frenado tiene un controlador para ajustar la presión de aire del aire trasmitido a través de una tubería de frenos, desde una locomotora del frente hasta un carro de ferrocarril de la cola; incluyendo el sistema: un dispositivo delantero situado en la locomotora del frente y configurado para asociar primeros datos de tiempo con primeros datos de presión de aire percibida en la tubería de frenos en una primera posición; un dispositivo trasero, situado en el carro de ferrocarril de cola, y configurado para asociar segundos datos de tiempo con segundos datos de presión de aire percibida en la tubería de frenos en una segunda posición; y un dispositivo de control, configurado para determinar los datos de propagación de aire basado por lo menos parcialmente, en por lo menos uno de los siguientes: primeros datos de tiempo, primeros datos de presión de aire, la primera posición, segundos datos de tiempo, segundos datos de presión de aire, la segunda posición, o cualquier combinación de ellos.
MX2013007040A 2010-12-22 2011-12-02 Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren. MX347721B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/976,267 US9403517B2 (en) 2010-12-22 2010-12-22 System and method for determining air propagation data in a braking arrangement of a train
PCT/US2011/063041 WO2012087538A2 (en) 2010-12-22 2011-12-02 System and method for determining air propagation data in a braking arrangement of a train

Publications (2)

Publication Number Publication Date
MX2013007040A MX2013007040A (es) 2014-01-31
MX347721B true MX347721B (es) 2017-05-10

Family

ID=46314721

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013007040A MX347721B (es) 2010-12-22 2011-12-02 Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren.

Country Status (6)

Country Link
US (1) US9403517B2 (es)
AU (1) AU2011349876B2 (es)
BR (1) BR112013015647B1 (es)
CA (1) CA2819841C (es)
MX (1) MX347721B (es)
WO (1) WO2012087538A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387774B2 (en) * 2012-08-14 2016-07-12 Mitsubishi Electric Corporation Train-information management device and device control method
US9341537B2 (en) 2013-03-12 2016-05-17 Wabtec Holding Corp. System, method, and apparatus for certifying a brake pressure calibration for an end-of-train device
US9616876B2 (en) * 2015-06-29 2017-04-11 Westinghouse Air Brake Technologies Corporation Verification system and method for an end-of-train unit of a train and an improved end-of-train unit for a train
US9868430B2 (en) * 2015-08-06 2018-01-16 Progress Rail Services Corporation Communication network having locomotive expansion module
JP6487831B2 (ja) * 2015-11-27 2019-03-20 株式会社アドヴィックス 液圧制御装置
EP3743899A4 (en) 2018-01-24 2021-10-27 Amsted Rail Company, Inc. METHOD, SYSTEM AND ARRANGEMENT FOR DETECTING A DISCHARGE GATE
CA3106016C (en) 2018-07-12 2023-03-07 Amsted Rail Company, Inc. Brake monitoring systems for railcars
US11345377B2 (en) * 2018-12-28 2022-05-31 Westinghouse Air Brake Technologies Corporation Vehicle motion sensing system

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1615370A (en) 1926-04-05 1927-01-25 Westinghouse Air Brake Co Brake-cylinder device
US1939845A (en) 1928-11-09 1933-12-19 Westinghouse Air Brake Co Brake cylinder protector
US2177767A (en) 1938-11-21 1939-10-31 New York Air Brake Co Air brake
BE482534A (es) 1947-07-31 1900-01-01
US3101219A (en) 1961-02-21 1963-08-20 Dan B Herrera Safety brake
US3187642A (en) 1962-10-12 1965-06-08 Wagner Electric Corp Friction device operating mechanism
US3227053A (en) 1964-02-26 1966-01-04 Westinghouse Air Brake Co Conversion brake cylinder
US3613515A (en) 1969-03-10 1971-10-19 Certain Teed Prod Corp Brake actuator
AU513841B2 (en) 1975-12-08 1981-01-08 Southern Pacific Transportation Co. Brake control valve failure location indicator
US4582280A (en) 1983-09-14 1986-04-15 Harris Corporation Railroad communication system
US4853883A (en) 1987-11-09 1989-08-01 Nickles Stephen K Apparatus and method for use in simulating operation and control of a railway train
US4859000A (en) 1988-08-15 1989-08-22 Harris Corp. Adaptive air brake control system
US4946229A (en) 1988-08-15 1990-08-07 Harris Corporation Adaptive air brake control system
US5056873A (en) 1990-09-13 1991-10-15 Harris Corporation Adaptive air braking system with correction for second order transient effects
US5377938A (en) * 1992-12-01 1995-01-03 Pulse Electronics, Inc. Railroad telemetry and control systems
US5722311A (en) 1993-04-27 1998-03-03 Nai Anchorlok, Inc. Fluid-operated brake actuator with spring chamber isolation
US5563353A (en) 1995-01-23 1996-10-08 Westinghouse Air Brake Company Software nullification of transducer induced offset errors within a flow rate measurement system
US5507457A (en) 1995-02-13 1996-04-16 Pulse Electronics, Inc. Train integrity detection system
US6029447A (en) 1995-02-21 2000-02-29 Stojic; Steven M. Spring brake actuator with filtered vent openings
US5638276A (en) 1995-06-09 1997-06-10 Westinghouse Air Brake Company Microprocessor based system and method for regulating a railroad car brake pipe pressure
US5621657A (en) 1995-09-25 1997-04-15 Westinghouse Air Brake Company Automatic detection of air flow transducer type under software control
FR2740221B1 (fr) 1995-10-19 1997-11-21 Elf Antar France Methode et dispositif de determination de la vitesse de propagation d'un front d'onde de temperature dans un gaz
US5564794A (en) 1995-11-27 1996-10-15 Westinghouse Air Brake Company Train brake pipe pressure exhaust control system and regulating valve therefor
US5963883A (en) 1997-04-09 1999-10-05 Westinghouse Air Brake Company Modified airflow algorithm with compensation for variations in main reservoir air pressure and ambient airflow
BR9907240A (pt) 1998-01-28 2001-09-04 Ge Harris Railway Elctronics Sistema de frenagem de ferrovia para um trem, e, processo para a detecção de recepção de um sinal de controle pneumático propagado ao longo de um tubo de frenagem
US6126247A (en) 1998-03-10 2000-10-03 Westinghouse Air Brake Company Computer control of railroad train brake system operation
US6375275B1 (en) 1999-03-23 2002-04-23 Ge-Harris Railway Electronics, L.L.C. Railroad brake pipe overcharge and separation detection system
US6619138B2 (en) 1999-07-07 2003-09-16 Westinghouse Air Brake Technologies Corporation Apparatus for dynamically adjusting size of an orifice to increase accuracy in measuring the rate of air flow
JP3814164B2 (ja) 2000-06-28 2006-08-23 ウエスチングハウス・エヤー・ブレーキ・テクノロジーズ・コーポレイション 鉄道車両用の段階解除弁及びブレーキ圧力の段階解除を行うために鉄道車両のブレーキを制御する方法
DE10033909B4 (de) 2000-07-12 2009-11-19 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung wenigstens eines Ventils
US6626034B2 (en) 2001-04-03 2003-09-30 New York Air Brake Corporation Conventional brake pipe continuity test
US6487488B1 (en) 2001-06-11 2002-11-26 New York Air Brake Corporation Method of determining maximum service brake reduction
US7162337B2 (en) * 2004-04-26 2007-01-09 General Electric Company Automatic neutral section control system
US7303053B2 (en) 2004-09-21 2007-12-04 New York Air Brake Corporation Non-pressure head with integrated piston stop and vent/drain
US7306078B2 (en) 2005-02-25 2007-12-11 Polygon Company Composite brake cylinder
US8781671B2 (en) 2005-06-09 2014-07-15 New York Air Brake Corporation On-board brake system diagnostic and reporting system
US7628458B2 (en) 2006-04-10 2009-12-08 General Electric Company Adaptive brake flow masking at remote locomotives of a distributed power train
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
US7872591B2 (en) 2007-10-30 2011-01-18 Invensys Rail Corporation Display of non-linked EOT units having an emergency status
US20100130124A1 (en) 2008-11-23 2010-05-27 General Electric Company Method and apparatus for using a remote distributed power locomotive as a repeater in the communications link between a head-of-train device and an end-of-train device

Also Published As

Publication number Publication date
WO2012087538A3 (en) 2012-08-16
CA2819841A1 (en) 2012-06-28
AU2011349876B2 (en) 2016-07-28
MX2013007040A (es) 2014-01-31
CA2819841C (en) 2017-07-18
WO2012087538A2 (en) 2012-06-28
US20120166109A1 (en) 2012-06-28
AU2011349876A1 (en) 2013-07-25
BR112013015647B1 (pt) 2020-12-29
US9403517B2 (en) 2016-08-02

Similar Documents

Publication Publication Date Title
MX347721B (es) Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren.
MX368731B (es) Sistema de monitoreo de frenos para una disposicion de frenos de aire.
WO2010110816A3 (en) Control of throttle and braking actions at individual distributed power locomotives in a railroad train
CA2635910C (en) Distributed train intelligence system and method
MX359353B (es) Sistemas de frenado y métodos para determinar datos de frenado dinámico para un modelo de frenado para un tren.
MX2017009519A (es) Método redundante para confirmar una sanción ecp.
WO2013034734A3 (de) Bremssteuereinrichtung für eine bremsanlage eines schienenfahrzeugs, bremsanlage, schienenfahrzeug und verfahren zum betreiben einer bremssteuereinrichtung
WO2009129085A3 (en) Method and system for determining brake shoe effectiveness
WO2013034731A3 (de) Bremskrafterfassung für dynamische bremsen eines schienenfahrzeugs
MX2015010855A (es) Dispositivo de colocacion de acoplador automatizado.
WO2014068504A3 (en) Systems and methods for administering pulmonary medication
WO2013055850A3 (en) System and method for optimal deceleration of a vehicle using regenerative braking
MX2008002495A (es) Determinacion de velocidad de locomotora.
MX2015009418A (es) Freno de disco con un dispositivo de supervision de huelgo de ventilacion, y metodo para la supervision del huego de ventilacion.
WO2017184316A3 (en) Train brake control system and method
IN2012DE02207A (es)
WO2013024016A3 (de) Bremsanlage mit magnetschienenbremseinrichtung
MX2009003520A (es) Interfaz hombre-maquina para control de velocidad y ubicacion con visualizacion de distancia de frenado.
EP2571742A4 (en) METHOD AND DEVICE FOR A HYBRID CONTROL DEVICE
BR112015006118A2 (pt) método de controle em um trem equipado com um sistema pneumático eletronicamente controlado, unidade de final de trem e sistema para uso em conexão com um trem equipado com um sistema pneumático eletronicamente controlado
MX364570B (es) Sistema y metodo de verificacion y monitoreo de detencion o movimiento de un tren.
MX2009005759A (es) Localizador de cadena.
EP3031657A4 (en) Brake system for rail cars, brake control device for rail car, and brake control method for rail cars
MX2016017313A (es) Sistema, metodo y aparato para mejorar la seguridad de trenes equipados con ecp con cargamento inflamable.
WO2010149715A3 (de) Anzeigevorrichtung und verfahren zum betreiben einer anzeigevorrichtung

Legal Events

Date Code Title Description
FG Grant or registration