WO1991016222A3 - Commande adaptative du freinage - Google Patents

Commande adaptative du freinage Download PDF

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Publication number
WO1991016222A3
WO1991016222A3 PCT/DE1991/000318 DE9100318W WO9116222A3 WO 1991016222 A3 WO1991016222 A3 WO 1991016222A3 DE 9100318 W DE9100318 W DE 9100318W WO 9116222 A3 WO9116222 A3 WO 9116222A3
Authority
WO
WIPO (PCT)
Prior art keywords
train
pct
values
pressure
date oct
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/DE1991/000318
Other languages
German (de)
English (en)
Other versions
WO1991016222A2 (fr
Inventor
Ulrich Ewe
Eckart Saumweber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse AG
Original Assignee
Knorr Bremse AG
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 Knorr Bremse AG filed Critical Knorr Bremse AG
Priority to US07/938,270 priority Critical patent/US5405182A/en
Priority to DE59101809T priority patent/DE59101809D1/de
Priority to CA002081461A priority patent/CA2081461A1/fr
Priority to EP91907529A priority patent/EP0526482B1/fr
Publication of WO1991016222A2 publication Critical patent/WO1991016222A2/fr
Publication of WO1991016222A3 publication Critical patent/WO1991016222A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Cosmetics (AREA)

Abstract

Une commande électronique du freinage simule par des moyens électroniques différentes marches réelles des pressions pneumatiques dans un système de freinage, notamment la pression dans la conduite principale d'air du train, la pression dans les réservoirs des wagons individuels et la pression dans les cylindres individuels des freins. Lors du desserrage des freins, des valeurs sont déterminées à partir de ces valeurs de référence et du volume d'air effectivement réintroduit lors du desserrage. La pression de commande pilote d'une soupape de relais peut être augmentée des valeurs ainsi déterminées afin d'assurer un desserrage plus rapide des freins. Le train modèle permet de déterminer, par un procédé adaptatif d'apprentissage, à la fin d'un processus de deserrage des freins les valeurs du volume de la conduite principale d'air et des réservoirs du train, de sorte que le train modèle s'adapte au train réel.
PCT/DE1991/000318 1990-04-26 1991-04-18 Commande adaptative du freinage Ceased WO1991016222A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US07/938,270 US5405182A (en) 1990-04-26 1991-04-18 Method and apparatus for controlling a brake valve based on sensed conditions and a model of the braking system
DE59101809T DE59101809D1 (de) 1990-04-26 1991-04-18 Adaptive bremssteuerung.
CA002081461A CA2081461A1 (fr) 1990-04-26 1991-04-18 Commande adaptative de freinage
EP91907529A EP0526482B1 (fr) 1990-04-26 1991-04-18 Commande adaptative du freinage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4013278A DE4013278A1 (de) 1990-04-26 1990-04-26 Adaptive bremssteuerung
DEP4013278.1 1990-04-26

Publications (2)

Publication Number Publication Date
WO1991016222A2 WO1991016222A2 (fr) 1991-10-31
WO1991016222A3 true WO1991016222A3 (fr) 1991-11-28

Family

ID=6405113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1991/000318 Ceased WO1991016222A2 (fr) 1990-04-26 1991-04-18 Commande adaptative du freinage

Country Status (7)

Country Link
US (1) US5405182A (fr)
EP (1) EP0526482B1 (fr)
JP (1) JP2846113B2 (fr)
AT (1) ATE106334T1 (fr)
CA (1) CA2081461A1 (fr)
DE (2) DE4013278A1 (fr)
WO (1) WO1991016222A2 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312404A1 (de) * 1993-04-16 1994-10-20 Teves Gmbh Alfred Fremdkraftbremssystem für Kraftfahrzeuge
DE4428929A1 (de) * 1994-08-16 1996-02-22 Wabco Gmbh Verfahren und Einrichtung zur Druckregelung
US5480218C1 (en) * 1994-09-15 2001-05-01 Westinghouse Air Brake Co Railway brake pipe bracket with access ports
CA2148424C (fr) * 1995-03-02 2000-04-18 James E. Hart Appareil d'essai automatique de repartiteur de freinage de wagon de chemin de fer
US5662389A (en) * 1996-09-10 1997-09-02 New York Air Brake Corporation Variable load EP brake control system
DE19833279A1 (de) * 1998-07-24 2000-02-10 Deutsche Bahn Ag Einrichtung zur Überwachung der Zugvollständigkeit, sowie der Überprüfung der Bremsprobe bei lokbespannten Zügen
DE19918995A1 (de) * 1999-04-27 2000-11-16 Daimler Chrysler Ag Lenk- und Bremssystem für ein Fahrzeug
DE19931163C2 (de) * 1999-07-06 2002-01-17 Knorr Bremse Systeme Verfahren zum Lösen der Bremsen eines Druckluftbremssystems mittels eines Füllstoßes
DE10029125B4 (de) * 2000-06-14 2004-08-26 Siemens Ag Alarmeinrichtung für eine druckluftgesteuerte Bremsanlage eines Fahrzeugs
DE10207803B4 (de) * 2002-02-25 2008-11-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckregler einer Druckluftversorgungseinrichtung für eine Bremsanlage eines Kraftfahrzeugs und Verfahren zum Befüllen einer Kraftfahrzeug-Bremsanlage mit Druckluft
US8013550B1 (en) 2003-11-26 2011-09-06 Liontech Trains Llc Model train remote control system having realistic speed and special effects control
EP2371586A1 (fr) * 2010-03-22 2011-10-05 Haldex Brake Products AB Procédé de contrôle de l'actionnement fluidique d'un frein ou système de suspension
KR101260283B1 (ko) 2010-09-20 2013-05-03 주식회사 만도 안티록 브레이크 시스템의 제어방법
DE102011078890A1 (de) * 2011-07-08 2013-01-10 Robert Bosch Gmbh Überwachungsvorrichtung für zumindest eine Untereinheit eines hydraulischen Bremssystems und Verfahren zum Untersuchen einer Funktionsfähigkeit zumindest einer Untereinheit eines hydraulischen Bremssystems
US8880314B2 (en) * 2012-11-14 2014-11-04 General Electric Company Brake monitoring systems and methods
CN105235706A (zh) * 2015-10-19 2016-01-13 济南大学 补空压的电空制动速充风装置的应用
CN112319537B (zh) * 2020-10-27 2022-05-06 中车株洲电力机车研究所有限公司 列车空气制动状态实时评估方法、系统、存储介质
CN112612234B (zh) * 2020-12-23 2022-05-31 神华铁路装备有限责任公司 电空制动控制装置列车试验系统、方法、计算机设备及其可读存储介质
CN114537361B (zh) * 2022-03-22 2022-11-08 中车制动系统有限公司 制动控制系统部件故障预测方法
CN115095584B (zh) * 2022-05-30 2024-10-01 沈阳航天新光集团有限公司 一种基于AMESim的液路滑阀阀芯开度控制模型

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449574A1 (fr) * 1979-02-20 1980-09-19 Westinghouse Brake & Signal Systeme de freinage de vehicules ferroviaires
FR2521508A1 (fr) * 1982-02-18 1983-08-19 Knorr Bremse Gmbh Installation de freinage de vehicules, en particulier installation hydraulique de freinage pour vehicules sur rails
EP0278928A1 (fr) * 1987-02-13 1988-08-17 WABCO WESTINGHOUSE COMPAGNIA FRENI S.p.A. Système de commande des freins automatiques d'un véhicule ferroviaire par transmission des signaux électriques
US4859000A (en) * 1988-08-15 1989-08-22 Harris Corp. Adaptive air brake control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678241A (en) * 1985-03-11 1987-07-07 Nippon Air Brake Co., Ltd. Equalizer discharge valve for a railroad car air brake system
DE3805589A1 (de) * 1988-02-23 1989-08-31 Lucas Ind Plc Verfahren und vorrichtung zum steuern einer bremsanlage fuer schwerfahrzeuge
US4904027A (en) * 1988-10-03 1990-02-27 American Standard Inc. Digital air brake control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449574A1 (fr) * 1979-02-20 1980-09-19 Westinghouse Brake & Signal Systeme de freinage de vehicules ferroviaires
FR2521508A1 (fr) * 1982-02-18 1983-08-19 Knorr Bremse Gmbh Installation de freinage de vehicules, en particulier installation hydraulique de freinage pour vehicules sur rails
EP0278928A1 (fr) * 1987-02-13 1988-08-17 WABCO WESTINGHOUSE COMPAGNIA FRENI S.p.A. Système de commande des freins automatiques d'un véhicule ferroviaire par transmission des signaux électriques
US4859000A (en) * 1988-08-15 1989-08-22 Harris Corp. Adaptive air brake control system

Also Published As

Publication number Publication date
DE4013278A1 (de) 1991-10-31
JPH05506629A (ja) 1993-09-30
EP0526482B1 (fr) 1994-06-01
ATE106334T1 (de) 1994-06-15
WO1991016222A2 (fr) 1991-10-31
DE59101809D1 (de) 1994-07-07
US5405182A (en) 1995-04-11
EP0526482A1 (fr) 1993-02-10
CA2081461A1 (fr) 1991-10-27
JP2846113B2 (ja) 1999-01-13

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