EP2289756B1 - Système de transport par rail électrique - Google Patents

Système de transport par rail électrique Download PDF

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Publication number
EP2289756B1
EP2289756B1 EP09010954.7A EP09010954A EP2289756B1 EP 2289756 B1 EP2289756 B1 EP 2289756B1 EP 09010954 A EP09010954 A EP 09010954A EP 2289756 B1 EP2289756 B1 EP 2289756B1
Authority
EP
European Patent Office
Prior art keywords
rail
electrical
motor
vehicles
transportation system
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.)
Not-in-force
Application number
EP09010954.7A
Other languages
German (de)
English (en)
Other versions
EP2289756A1 (fr
Inventor
Werner Seltmann
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.)
Rofa Industrial Automation AG
Original Assignee
Rofa Industrial Automation AG
Rofa Ind Automation 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 Rofa Industrial Automation AG, Rofa Ind Automation AG filed Critical Rofa Industrial Automation AG
Priority to HUE09010954A priority Critical patent/HUE032171T2/en
Priority to EP09010954.7A priority patent/EP2289756B1/fr
Publication of EP2289756A1 publication Critical patent/EP2289756A1/fr
Application granted granted Critical
Publication of EP2289756B1 publication Critical patent/EP2289756B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B3/00—Elevated railway systems with suspended vehicles
    • B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles

Definitions

  • the present invention relates to an electrical rail transportation system, notably an electrical rail transportation system for suspended transport vehicles.
  • EC motor refers to an electronically commutated (EC) motor that is also referred to in the art as brushless direct current (BLDC) motor.
  • EC motors are known and are commercially available, e.g. from ebm-pabst Mulfingen GmbH & Co. KG, Germany.
  • An EC motor is, for example, described in EP1560319 A1 .
  • a control system for an EC motor is described in EP1499008 A2 .
  • a preferred EC motor may be operated with 48 V DC power. It is preferred to use EC motors having low rotational speed for avoiding excessive gearing in the force transmission from the EC motor to the drive wheel(s).
  • Commercial EC motors typically have an in-built power control for electronically commutating and controlling the EC motor.

Claims (8)

  1. Système de transport par rail électrique comprenant :
    (i) un système de rail pour un ou plusieurs véhicules électriques, le système de rail comprenant des moyens formant rail pour suspendre un ou plusieurs véhicules de transport électriques, et des conducteurs électriques pour fournir du courant électrique aux véhicules ;
    (ii) un ou plusieurs véhicules de transport,
    caractérisé en ce que chaque véhicule de transport comprend un moteur à commutation électronique (EC) pour entraîner ledit véhicule le long du système de rail.
  2. Système de transport par rail électrique selon la revendication 1, le véhicule de transport comprenant une ou plusieurs roues motrices en prise avec les moyens formant rail et des moyens de transmission de force qui peuvent contenir une boîte de vitesses pour transmettre une force à la ou aux roues motrices à partir du moteur EC.
  3. Système de transport par rail électrique selon la revendication 2, les moyens de transmission de force ne comportant pas d'embrayage permettant de désaccoupler la force de transmission provenant du moteur EC vers la ou les roues motrices.
  4. Système de transport par rail électrique selon l'une quelconque des revendications 1 à 3, le véhicule de transport comportant un dispositif de commande comprenant une alimentation en courant qui fournit du courant au moteur EC, et un dispositif logique recevant des signaux de commande et transmettant des signaux de commande au moteur EC.
  5. Système de transport par rail électrique selon la revendication 4, le moteur EC comprenant une commande de courant qui est commandée par le dispositif logique.
  6. Système de transport par rail électrique selon l'une quelconque des revendications 1 à 5, dans lequel les conducteurs électriques prévus dans le système de rail fournissent aux véhicules un courant alternatif à tension extra-basse de sécurité.
  7. Système de transport par rail électrique selon l'une quelconque des revendications 1 à 6, dans lequel les conducteurs électriques fournissent également des signaux de commande au(x) véhicule(s) de transport.
  8. Système de transport par rail électrique selon l'une quelconque des revendications 1 à 7, dans lequel les conducteurs électriques transmettent du courant électrique provenant desdits conducteurs aux véhicules de manière inductive ou par l'intermédiaire de collecteurs de courant sur les véhicules de transport.
EP09010954.7A 2009-08-26 2009-08-26 Système de transport par rail électrique Not-in-force EP2289756B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HUE09010954A HUE032171T2 (en) 2009-08-26 2009-08-26 Electric track system
EP09010954.7A EP2289756B1 (fr) 2009-08-26 2009-08-26 Système de transport par rail électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09010954.7A EP2289756B1 (fr) 2009-08-26 2009-08-26 Système de transport par rail électrique

Publications (2)

Publication Number Publication Date
EP2289756A1 EP2289756A1 (fr) 2011-03-02
EP2289756B1 true EP2289756B1 (fr) 2017-03-01

Family

ID=41647100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09010954.7A Not-in-force EP2289756B1 (fr) 2009-08-26 2009-08-26 Système de transport par rail électrique

Country Status (2)

Country Link
EP (1) EP2289756B1 (fr)
HU (1) HUE032171T2 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418866C2 (de) 1984-05-21 1994-09-08 Georg Uttscheid Untergurt-Elektrohängebahn
DE4213392C2 (de) 1992-04-23 1995-12-07 Rosenheimer Foerderanlage Elektrohängebahn
GB2305645A (en) * 1995-10-02 1997-04-16 Vincent Reginald Halsall Overhead monorail - lowers carriage to load/unload passengers or goods
DE19947368C1 (de) 1999-10-01 2001-05-10 Rosenheimer Foerderanlage Unterflurschienenanlage für Flurförderfahrzeuge mit berührungsloser induktiver Stromzuführung
DE19955042C2 (de) 1999-11-16 2002-04-25 Rosenheimer Foerderanlage Bodentransportersystem mit berührungsloser induktiver Energieübertragung
DE10013767A1 (de) 2000-03-20 2001-10-11 Rosenheimer Foerderanlage Bodentransportsystem mit einem Versorgungs- und Leitsystem zur berührungslosen Energieübertragung und berührungslosen Führung von Elektrotransportfahrzeugen
DE10155996A1 (de) * 2001-11-22 2003-06-12 Klaus Weyand Reibrad-Elektro- und Hydro-Nabenantriebe, als Außenläufer für Einschienenhäng- und Flurförderbahnen
DE10332381A1 (de) 2003-07-17 2005-02-03 Ebm-Papst Mulfingen Gmbh & Co. Kg Verfahren und Steuersystem zur elektronischen Kommutierung eines bürstenlosen Gleichstrommotors
DE10337122B4 (de) 2003-08-11 2007-10-11 Manfred Josef Wallner Hängekranbahn und Hängekranbahnprofil
DE102004004227A1 (de) 2004-01-28 2005-08-18 Ebm-Papst Mulfingen Gmbh & Co. Kg Kollektorloser Gleichstrommotor
EP1785311B1 (fr) 2005-11-11 2008-09-03 ROFA Rosenheimer Förderanlagen GmbH Rail pour un véhicule supendu
DE102006049588B4 (de) * 2006-02-03 2020-08-13 Sew-Eurodrive Gmbh & Co Kg Transportsystem

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2289756A1 (fr) 2011-03-02
HUE032171T2 (en) 2017-09-28

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