EP1410114B1 - Unite d'entrainement d'un telepherique avec dispositif de deconnexion et d'arret regules et/ou modules - Google Patents

Unite d'entrainement d'un telepherique avec dispositif de deconnexion et d'arret regules et/ou modules Download PDF

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Publication number
EP1410114B1
EP1410114B1 EP01938226A EP01938226A EP1410114B1 EP 1410114 B1 EP1410114 B1 EP 1410114B1 EP 01938226 A EP01938226 A EP 01938226A EP 01938226 A EP01938226 A EP 01938226A EP 1410114 B1 EP1410114 B1 EP 1410114B1
Authority
EP
European Patent Office
Prior art keywords
frequency converter
drive unit
electric motor
funicular
motor
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.)
Expired - Lifetime
Application number
EP01938226A
Other languages
German (de)
English (en)
Other versions
EP1410114A1 (fr
Inventor
Otto Pabst
Nikolaus Erharter
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.)
High Technology Industries SpA
Original Assignee
High Technology Investments BV
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Filing date
Publication date
Application filed by High Technology Investments BV filed Critical High Technology Investments BV
Publication of EP1410114A1 publication Critical patent/EP1410114A1/fr
Application granted granted Critical
Publication of EP1410114B1 publication Critical patent/EP1410114B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/06—Safety devices or measures against cable fracture

Definitions

  • the present invention relates to a drive system with a device for controlled and / or modulated shutdown and shutdown of a cable car according to the preamble of claim 1.
  • the object of the present invention is therefore to solve the problems given by the direct drives and to make the braking, for example in case of failure of the power supply such that a braking distance is obtained with a prescribed by the standard speed without additional inertial masses or masses provided would have to be.
  • the delay of the system can be actively influenced by the system itself energy is supplied so that it is speed-dependent controlled and the stopping distance / shutdown path is set by the engine.
  • the controller When stopping or stopping the system, a distinction is made between the controller and the controller as to whether the system conveys uphill (motorized) or downhill (regenerative).
  • the reference numeral 1 in general a circuit diagram of a device of a drive system for the controlled Ab Kunststoffn and stopping a cable car specified.
  • the device 1 is connected to a three-phase network 2 via a main switch 3.
  • the device 1 comprises a frequency converter 4, which is controlled by a regulator.
  • the controller 5 is connected via a line 6 to the output of the frequency converter 4 and to the input 7 of the frequency converter. He is also connected via a line 8 with devices that detect the speed, braking, etc. of the drive system.
  • the frequency converter 4 is also current moderately connected to a frequency converter 10, which is opposite to the frequency converter 4 and also monitored by a controller 11 and how the controller 8 is supplied, and connected to a motor 12 with the interposition of a switch 13.
  • the motor 12 is directly connected to a drive 14 of the drive system.
  • the drive 14 is connected via a feedback line 15 to the controller 11.
  • a switch 16 is provided with the interposition of a capacitor, after which a branch 18 is provided, which is connected to an electric current source 19. This may conveniently be in a loadable battery or a capacitor set of conventional type. After the branch 18, a capacitor 20 is provided.
  • a double switch 22 is introduced, which contacts a line 32 which is connected to a frequency converter 24 with the interposition of a capacitor 25.
  • a branch 30 is attached from the line, which is connected to a power source 31 which is of the type of that 19 of the first embodiment and will therefore not be further explained.
  • a switch 29 is always provided after the capacitor 17, which acts independently of the double switch 22 and a line 26 contacted, which is connected to a frequency converter 27 with the interposition of a capacitor 28.
  • a branch 40 is attached to the line 26, which is connected to a second energy source 24, which is the same type as that 19 of the first embodiment and will therefore not be further explained.
  • the frequency converter 24 is connected to an electric motor 34, synchronous or asynchronous type, while the frequency converter 27 is connected via a switch 33 to the same electric motor 34.
  • the electric motor 34 actuates a drive shown schematically in FIG. 35.
  • the frequency converter 24 is influenced by a controller 36, while the frequency converter 27 is influenced by a controller 37 otherwise according to the type of the controller 8.
  • the electrical energy source will be sized to provide supplemental energy in the event of mains failure according to such ramp that a maximum delay, which is prescribed with a value that varies for each different type of equipment, for example 1, is not exceeded , 25 m / s 2 for moving constantly facilities.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Stepping Motors (AREA)
  • Selective Calling Equipment (AREA)

Claims (6)

  1. Unité d'entraînement d'un téléphérique avec dispositif de déconnexion et d'arrêt régulés et/ou modulés, comprenant un moteur électrique (12; 34) relié à l'entraînement du téléphérique, un réseau électrique (2) étant électriquement connecté au moteur, caractérisée en ce qu'elle comporte un premier convertisseur de fréquence (4) disposé entre le moteur (12; 34) et le branchement du réseau (2), un premier régulateur (5) connecté à la sortie du premier convertisseur de fréquence (4), à l'entrée du premier convertisseur de fréquence (4), avec une ligne (8) reliée à des dispositifs détecteurs du fonctionnement de l'installation du téléphérique, et au moins à un deuxièmes convertisseur de fréquence (10; 24, 27), la sortie dudit au moins deuxième convertisseur de fréquence (10; 24, 27) étant reliée au moteur électrique (12), entre le premier (4) et ledit au moins deuxième convertisseur de fréquence (10; 24, 27) étant dérivée au moins une alimentation d'une source d'énergie électrique apte à intervenir pendant une période de temps prédéterminée, un commutateur (16; 22, 29) étant inséré à l'amont de ladite dérivation, ce commutateur étant apte à être commandé pour son ouverture en cas de manque de courant par le programme de freinage ou d'arrêt de l'unité.
  2. Unité selon la revendication 1, caractérisée en ce que la source d'énergie est une batterie.
  3. Unité selon la revendication 1, caractérisée en ce que la source d'énergie est un bloc de condensateurs.
  4. Unité selon la revendication 1, caractérisée en ce que le moteur électrique est un moteur électrique synchrone.
  5. Unité selon la revendication 1, caractérisée en ce que le moteur électrique est un moteur électrique asynchrone.
  6. Unité selon les revendications précédentes, caractérisée en ce que la source d'énergie de dérivation est dimensionnée de telle sorte que l'alimentation de celle-ci correspond à une rampe amenant la vitesse de glissement du téléphérique au-dessous d'une décélération maximum pour le freinage.
EP01938226A 2000-05-18 2001-05-16 Unite d'entrainement d'un telepherique avec dispositif de deconnexion et d'arret regules et/ou modules Expired - Lifetime EP1410114B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2000BZ000025 IT1316130B1 (it) 2000-05-18 2000-05-18 Impianto motore con apparecchiatura per il comando di disinserimento efermata regolato e/o modulato di una funivia.
ITBZ000025 2000-05-18
PCT/EP2001/005620 WO2001088637A1 (fr) 2000-05-18 2001-05-16 Unite d"entrainement d"un telepherique avec dispositif de deconnexion et d"arret regules et/ou modules

Publications (2)

Publication Number Publication Date
EP1410114A1 EP1410114A1 (fr) 2004-04-21
EP1410114B1 true EP1410114B1 (fr) 2006-09-20

Family

ID=11440861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01938226A Expired - Lifetime EP1410114B1 (fr) 2000-05-18 2001-05-16 Unite d'entrainement d'un telepherique avec dispositif de deconnexion et d'arret regules et/ou modules

Country Status (7)

Country Link
US (1) US20030128001A1 (fr)
EP (1) EP1410114B1 (fr)
AT (1) ATE340373T1 (fr)
AU (1) AU2001263933A1 (fr)
DE (1) DE50111061D1 (fr)
IT (1) IT1316130B1 (fr)
WO (1) WO2001088637A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442837B (zh) * 2014-11-27 2016-07-06 江苏罡阳股份有限公司 一种缆车吊车自动化控制方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1343246A3 (fr) * 2002-03-07 2004-02-04 Innova Patent GmbH Circuit pour l'alimentation d'un moteur électrique
EP1711893A2 (fr) * 2004-01-27 2006-10-18 Koninklijke Philips Electronics N.V. Systeme et procede pour la fourniture d'une capacite de calcul etendue
JP4222337B2 (ja) * 2005-04-04 2009-02-12 トヨタ自動車株式会社 複数の電源を備えた電源システム及びそれを備えた車両
JP6217938B2 (ja) 2011-10-28 2017-10-25 ルメナ ファーマシューティカルズ エルエルシー 小児の胆汁うっ滞性肝疾患の処置のための胆汁酸再循環阻害剤
CN104787051B (zh) * 2014-11-27 2018-01-23 安徽黑娃食品科技有限公司 缆车吊车自动化控制系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514625A (en) * 1968-02-20 1970-05-26 Us Air Force System for providing uninterrupted electrical power
US3965295A (en) * 1974-07-17 1976-06-22 Mcintosh Laboratory, Inc. Protective system for stereo loudspeakers
GB2111326B (en) * 1981-12-01 1985-07-24 Chloride Group Ltd No-break power supply
US4465943A (en) * 1983-04-29 1984-08-14 Risberg Robert L Uninterrupted power system with frequency and phase control
JPS6043094A (ja) * 1983-08-17 1985-03-07 Mitsubishi Electric Corp エレベ−タの故障時運転装置
JPH0780646B2 (ja) * 1988-03-18 1995-08-30 株式会社日立製作所 エレベーターの制御装置
JP2618741B2 (ja) * 1990-07-07 1997-06-11 安全索道 株式会社 ロープウェイのブレーキシステム
JP3251628B2 (ja) * 1992-03-06 2002-01-28 三菱電機株式会社 エレベーターの速度制御装置
JPH08205422A (ja) * 1995-01-18 1996-08-09 Fujitsu Ltd 停電バックアップ手段を備えた電源装置
JP3805844B2 (ja) * 1996-12-05 2006-08-09 株式会社アイ・ヒッツ研究所 無停電電力供給装置
DE19935521C2 (de) * 1999-07-28 2001-07-19 Kone Corp Verfahren zur Regelung der Bremse(n) einer Rolltreppe oder eines Rollsteiges
US6184593B1 (en) * 1999-07-29 2001-02-06 Abb Power T&D Company Inc. Uninterruptible power supply
US6175311B1 (en) * 2000-02-17 2001-01-16 Digipower Manufacturing Inc. On-line UPS controllable from far end

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442837B (zh) * 2014-11-27 2016-07-06 江苏罡阳股份有限公司 一种缆车吊车自动化控制方法

Also Published As

Publication number Publication date
IT1316130B1 (it) 2003-03-28
AU2001263933A1 (en) 2001-11-26
EP1410114A1 (fr) 2004-04-21
ATE340373T1 (de) 2006-10-15
WO2001088637A1 (fr) 2001-11-22
ITBZ20000025A1 (it) 2001-11-18
US20030128001A1 (en) 2003-07-10
ITBZ20000025A0 (it) 2000-05-18
DE50111061D1 (de) 2006-11-02

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