EP3661829B1 - Procédé de détermination d'une force de réglage dans un aiguillage ferroviaire à partir de mesures d'émission acoustique et système de commande pour un aiguillage ferroviaire - Google Patents

Procédé de détermination d'une force de réglage dans un aiguillage ferroviaire à partir de mesures d'émission acoustique et système de commande pour un aiguillage ferroviaire Download PDF

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Publication number
EP3661829B1
EP3661829B1 EP18778815.3A EP18778815A EP3661829B1 EP 3661829 B1 EP3661829 B1 EP 3661829B1 EP 18778815 A EP18778815 A EP 18778815A EP 3661829 B1 EP3661829 B1 EP 3661829B1
Authority
EP
European Patent Office
Prior art keywords
sensor
actuating force
actuating
points
measurement signals
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.)
Active
Application number
EP18778815.3A
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German (de)
English (en)
Other versions
EP3661829A1 (fr
Inventor
Michael Schulze
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.)
Siemens Mobility GmbH
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Siemens Mobility GmbH
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.)
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Publication date
Application filed by Siemens Mobility GmbH filed Critical Siemens Mobility GmbH
Priority to PL18778815T priority Critical patent/PL3661829T3/pl
Publication of EP3661829A1 publication Critical patent/EP3661829A1/fr
Application granted granted Critical
Publication of EP3661829B1 publication Critical patent/EP3661829B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/02—Mechanical devices for operating points or scotch-blocks, e.g. local manual control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/04—Fluid-pressure devices for operating points or scotch-blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means

Definitions

  • the point machine 2 has an outer housing 6 which is open to illustrate the components.
  • the point drive 2 has a point drive motor 8.
  • the point drive motor 8 is an electric motor and drives an adjusting slide 10 connected to an adjusting rod.
  • the point drive motor 8 drives the adjusting slide 10 indirectly via a gear (not shown) and via a Adjusting force coupling 12, which is mounted on a ball screw spindle, on.
  • the measurement signals of the at least one sensor 20 are received by the measurement electronics 22 and, after amplification and filtering, are stored 33.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Railway Tracks (AREA)

Claims (11)

  1. Procédé (30) d'analyse d'un mécanisme (2) de commande d'aiguille d'un aiguillage ferroviaire,
    - il est prévu au moins un capteur (20) de mesure d'ondes acoustiques,
    - on enregistre (33) des signaux de mesure du au moins un capteur (20) pendant un fonctionnement de réglage du mécanisme (2) de commande d'aiguille,
    - sur la base des signaux de mesure enregistrés du au moins un capteur (20), on détermine (34) une force de réglage d'un accouplement (12) à force de réglage du mécanisme (2) de commande d'aiguille.
  2. Procédé suivant la revendication 1, dans lequel on monte (31) de manière amovible le au moins un capteur (20) sur une face extérieure du boîtier (6) extérieur du mécanisme (2) de commande d'aiguille.
  3. Procédé suivant la revendication 1 ou 2, dans lequel on compare entre eux des signaux de mesure mis en mémoire de plusieurs fonctionnements de réglage du mécanisme (2) de commande d'aiguille pour la détermination d'un besoin d'entretien de l'accouplement (12) à force de réglage.
  4. Procédé suivant la revendication 3, dans lequel on détermine un besoin d'entretien de l'accouplement (12) à force de réglage si on passe en-dessous d'une valeur de consigne minimum de la force de réglage, qui est déterminée.
  5. Procédé suivant l'une des revendications 1 à 4, dans lequel on utilise des signaux de mesure mis en mémoire de plusieurs fonctionnements de réglage du mécanisme (2) de commande d'aiguille pour la détermination d'un état d'usure de l'accouplement (12) à force de réglage.
  6. Procédé suivant l'une des revendications 1 à 5, dans lequel on utilise des signaux de mesure mis en mémoire de plusieurs fonctionnements de réglage du mécanisme (2) de commande d'aiguille pour l'établissement d'un pronostic sur l'état de l'accouplement (12) à force de réglage.
  7. Procédé suivant la revendication 6, dans lequel, sur la base du pronostic d'état qui est établi de l'accouplement (12) à force de réglage, on détermine un instant d'entretien à venir.
  8. Procédé suivant l'une des revendications 1 à 7, dans lequel on enregistre, en continu ou de manière discrète dans le temps, des signaux de mesure du au moins un capteur (20).
  9. Procédé suivant l'une des revendications 1 à 8, dans lequel on met en mémoire et à disposition, les signaux de mesure du au moins un capteur (20), sur une unité extérieure de serveur.
  10. Système (1) à mécanisme de commande d'aiguille, comprenant un système (4) de mesure pour effectuer le procédé (30) suivant l'une des revendications précédentes et comprenant un mécanisme (2) de commande d'aiguille pour le déplacement d'au moins deux lames (16) d'aiguille d'un aiguillage ferroviaire, comportant un moteur (8) de mécanisme de commande d'aiguille pour l'entraînement direct ou indirect par l'intermédiaire d'un accouplement (12) à force de réglage d'un tiroir (10) de réglage en liaison d'action avec au moins une lame (16) d'aiguille et comportant une électronique (14) d'entraînement pour la commande et la régulation du moteur (8) du mécanisme de commande d'aiguille, dans lequel au moins le moteur (8) du mécanisme de commande d'aiguille et l'accouplement (12) à force de réglage sont disposés dans un boîtier (6) extérieur du mécanisme (2) de commande d'aiguille,
    caractérisé en ce que
    sur le boîtier (6) extérieur peut être monté au moins un capteur (20) de mesure d'ondes acoustiques et les mesures peuvent être exploitées par une électronique (22) de mesure, dans lequel, à l'aide de signaux de mesure du au moins un capteur (20), une force de réglage de l'accouplement (12) à force de réglage peut être mesurée pendant un fonctionnement de réglage du mécanisme (2) de commande d'aiguille.
  11. Système à mécanisme de commande d'aiguille suivant la revendication 10, dans lequel le au moins un capteur (20) est un capteur d'ondes de surface.
EP18778815.3A 2017-09-29 2018-09-07 Procédé de détermination d'une force de réglage dans un aiguillage ferroviaire à partir de mesures d'émission acoustique et système de commande pour un aiguillage ferroviaire Active EP3661829B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18778815T PL3661829T3 (pl) 2017-09-29 2018-09-07 Sposób wyznaczania siły nastawczej napędu zwrotnicy na podstawie pomiarów emisji dźwięku i układ napędowy zwrotnicy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017217414.5A DE102017217414A1 (de) 2017-09-29 2017-09-29 Verfahren zum Ermitteln einer Stellkraft basierend auf Schallemissionsmessungen
PCT/EP2018/074095 WO2019063263A1 (fr) 2017-09-29 2018-09-07 Procédé de détermination d'une force de réglage à partir de mesures d'émission acoustique

Publications (2)

Publication Number Publication Date
EP3661829A1 EP3661829A1 (fr) 2020-06-10
EP3661829B1 true EP3661829B1 (fr) 2021-10-27

Family

ID=63685926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18778815.3A Active EP3661829B1 (fr) 2017-09-29 2018-09-07 Procédé de détermination d'une force de réglage dans un aiguillage ferroviaire à partir de mesures d'émission acoustique et système de commande pour un aiguillage ferroviaire

Country Status (7)

Country Link
EP (1) EP3661829B1 (fr)
CN (1) CN111163993B (fr)
AU (1) AU2018340218B2 (fr)
DE (1) DE102017217414A1 (fr)
ES (1) ES2903446T3 (fr)
PL (1) PL3661829T3 (fr)
WO (1) WO2019063263A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000002818A1 (it) * 2020-02-12 2021-08-12 Silsud S R L Apparecchiatura e metodo per la movimentazione degli aghi di un deviatoio ferroviario
EP3885234A1 (fr) * 2020-03-27 2021-09-29 Siemens Mobility GmbH Couvercle pour montage sur une machine de point et procédé pour fournir une surveillance d'une machine de point
EP4448367B1 (fr) * 2021-12-14 2026-02-25 Hyperion Verwaltung GmbH Système de rails avec ensemble broche à capteur intégré
EP4342764A1 (fr) * 2022-09-20 2024-03-27 voestalpine Signaling Austria GmbH Procédé de surveillance d'un aiguillage de rails et entraînement d'aiguillage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830685A1 (de) * 1998-07-04 2000-01-05 Dieter H Gaertner Vorrichtung zur Überwachung des Betriebsgeräusches von Transportmitteln und/oder zur Überwachung von Fahrstecken für Schienenfahrzeuge
DE19944896A1 (de) * 1999-09-09 2001-03-15 Siemens Ag Verfahren zur Ortung von Schienenfahrzeugen
DE29917827U1 (de) * 1999-10-09 2001-03-01 Hanning & Kahl GmbH & Co., 33813 Oerlinghausen Weichenstellvorrichtung
CN100572162C (zh) * 2005-08-31 2009-12-23 武汉理工大学 液压转辙机道岔的运行状态在线自动测控方法及装置
DE102008055651A1 (de) * 2008-10-29 2010-05-06 Siemens Aktiengesellschaft Weichendiagnosesystem
DE202015100566U1 (de) * 2015-02-05 2016-05-09 Hanning & Kahl Gmbh & Co. Kg Vorrichtung zur Messung der Auffahrkraft einr Weiche

Also Published As

Publication number Publication date
ES2903446T3 (es) 2022-04-01
AU2018340218A1 (en) 2020-03-19
PL3661829T3 (pl) 2022-02-14
EP3661829A1 (fr) 2020-06-10
WO2019063263A1 (fr) 2019-04-04
AU2018340218B2 (en) 2020-12-17
CN111163993B (zh) 2022-04-01
DE102017217414A1 (de) 2019-04-04
CN111163993A (zh) 2020-05-15

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