EP2870019A2 - Véhicule ferroviaire à propulsion électrique - Google Patents

Véhicule ferroviaire à propulsion électrique

Info

Publication number
EP2870019A2
EP2870019A2 EP13731314.4A EP13731314A EP2870019A2 EP 2870019 A2 EP2870019 A2 EP 2870019A2 EP 13731314 A EP13731314 A EP 13731314A EP 2870019 A2 EP2870019 A2 EP 2870019A2
Authority
EP
European Patent Office
Prior art keywords
current
rail vehicle
vehicle
transmitted
control
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.)
Withdrawn
Application number
EP13731314.4A
Other languages
German (de)
English (en)
Inventor
Einar Jakobsen
Albin SPRENGNAGEL
Harald STEININGER
Josef Summerer
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 Austria GmbH
Original Assignee
Siemens AG Oesterreich
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 Siemens AG Oesterreich filed Critical Siemens AG Oesterreich
Publication of EP2870019A2 publication Critical patent/EP2870019A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B60L5/22—Supporting means for the contact bow
    • B60L5/24—Pantographs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as AC or DC; Circuit arrangements for mains or distribution networks combining AC and DC sections or sub-networks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/429—Current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Definitions

  • the invention relates to an electrically driven
  • Suburban rail vehicles in particular subways, very often draw electrical energy via current collectors arranged in the vicinity of the chassis, which are spring-loaded
  • the drive converters can report their current power value to a vehicle control system. However, this is not sufficient for optimizing the entire driving operation. Presentation of the invention
  • the invention is therefore based on the object
  • Feed-in points are thereby a much higher
  • Power take-offs e.g., air conditioning or compressed air compressors
  • vehicle lighting are detected.
  • Each pantograph assign a current measuring device which determines the current flowing through the respective pantograph current.
  • a further embodiment of the invention provides, in each case on the vehicle longitudinal side opposite pantograph with a common line and equip in this
  • Pantographs on bogies advantageous, since such only a flexible line connection between the movable Bogie and the fixed to the car body part of the electrical line is required.
  • the evaluation device determines from the measured current values transmitted to it as well as the current voltage value of the
  • This vehicle control is integrated in an operating control system which controls the entire railway operation and which of the individual vehicles, the current positions, driving conditions (speed, acceleration, load, etc.), energy consumption or
  • Supply devices can be sized smaller and thus cheaper.
  • a further advantageous feature of the invention lies in the simple recognizability of pantograph failures.
  • the entire energy requirement of a rail vehicle can be transferred even if damage (breakage) of a pantograph from the, or the remaining pantograph.
  • damage breakage
  • the electrical line which reduces the life of these components. Therefore, a detection of the failure of a pantograph
  • Busbar of a pantograph lead to an overload of the remaining pantograph.
  • Limit switches are provided on the pantographs, which detect the position of a pantograph (in contact or lowered). Such limit switches, however, are the
  • pantograph failure of the vehicle control can avoid certain operating conditions that may be harmful to the remaining pantograph.
  • maximum acceleration of a fully loaded rail vehicle is to be avoided.
  • Fig.l shows an example and schematically a block diagram of the power supply of an electrically driven
  • a rail vehicle 1 has two
  • Lines to the pantographs of the first bogie 2,3 are in the range of the first bogie with each other
  • Junction box 11 comprises a busbar to which all power supply lines are combined and from which the consumers are supplied. The wires to the
  • Pantographs of the second bogie 4.5 are also connected to each other in the region of the second bogie and an electrical line 10 leads from this connection point to the terminal box 11.
  • each a current measuring device 6,7 is arranged, which in the Lines detected 6.7 flowing current and a current proportional to this signal to a
  • Evaluation device 8 transmitted.
  • the evaluation device 8 communicates with a vehicle controller 12 and transmits to it the current values measured by the current measuring devices 6, 7 or the corresponding electrical powers.
  • a first power curve pl represents the course in the operation of rail vehicles according to the prior art. The curve pl shows high
  • Performance curve p2 shows an optimized cable intake through the use of rail vehicles according to
  • the total current I corresponds to the sum of the currents il and i2, where il is the current in the line to a first bogie and i2 is the current to a second bogie.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

L'invention concerne un véhicule ferroviaire à propulsion électrique (1), comportant au moins un pantographe (2, 3, 4, 5) agencé dans la zone du châssis et une ligne électrique (9, 10) située entre le pantographe (2, 3, 4, 5) et un boîtier de raccordement (11). Un dispositif de mesure du courant (6, 7), lequel détermine le courant (i1, i2) circulant dans la ligne (6, 7) et transmet à un dispositif d'évaluation (8) un signal correspondant à l'intensité du courant (i1, i2), est agencé dans le trajet de la ligne électrique (9, 10).
EP13731314.4A 2012-07-04 2013-06-19 Véhicule ferroviaire à propulsion électrique Withdrawn EP2870019A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50266/2012A AT513095B1 (de) 2012-07-04 2012-07-04 Elektrisch angetriebenes Schienenfahrzeug
PCT/EP2013/062707 WO2014005837A2 (fr) 2012-07-04 2013-06-19 Véhicule ferroviaire à propulsion électrique

Publications (1)

Publication Number Publication Date
EP2870019A2 true EP2870019A2 (fr) 2015-05-13

Family

ID=48699008

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13731314.4A Withdrawn EP2870019A2 (fr) 2012-07-04 2013-06-19 Véhicule ferroviaire à propulsion électrique

Country Status (4)

Country Link
EP (1) EP2870019A2 (fr)
CN (1) CN104379388B (fr)
AT (1) AT513095B1 (fr)
WO (1) WO2014005837A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015122622A1 (de) * 2015-12-22 2017-06-22 Bombardier Transportation Gmbh Schienenfahrzeug und Transportsystem
DE102016113083B4 (de) 2016-07-15 2023-12-14 Bombardier Transportation Gmbh Seitenstromabnehmervorrichtung für ein Schienenfahrzeug
DE102016226148A1 (de) * 2016-12-23 2018-06-28 Siemens Aktiengesellschaft Elektrische Vorrichtung für ein Schienenfahrzeug
DE102017107276A1 (de) * 2017-04-05 2018-10-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren und Einrichtung für eine bedarfsgerechte Druckluftversorgung eines Fahrzeuges, insbesondere eines Schienenfahrzeuges

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654960A1 (de) * 1996-12-20 1998-07-02 Elpro Ag Verfahren und Einrichtung zur gleichmäßigen Lastverteilung in Unterwerken für elektrisch betriebene Fahrzeuge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4322708B2 (ja) * 2004-03-05 2009-09-02 財団法人鉄道総合技術研究所 パンタグラフ故障診断装置
JP5203664B2 (ja) * 2007-09-28 2013-06-05 西日本旅客鉄道株式会社 トロリ線の損耗防止装置
JP5221996B2 (ja) * 2008-03-28 2013-06-26 公益財団法人鉄道総合技術研究所 集電装置の状態監視装置
EP2340957B1 (fr) * 2008-10-23 2018-08-29 Mitsubishi Electric Corporation Dispositif de commande de propulsion pour voiture électrique
JP5242538B2 (ja) * 2009-11-13 2013-07-24 公益財団法人鉄道総合技術研究所 パンタグラフの摺り板の段付摩耗検知方法及び装置
KR20120031554A (ko) * 2010-09-27 2012-04-04 한국철도기술연구원 전압 및 전류 측정을 통한 판토그래프와 전차선 접촉 모니터링 시스템 및 그 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654960A1 (de) * 1996-12-20 1998-07-02 Elpro Ag Verfahren und Einrichtung zur gleichmäßigen Lastverteilung in Unterwerken für elektrisch betriebene Fahrzeuge

Also Published As

Publication number Publication date
AT513095B1 (de) 2015-06-15
WO2014005837A3 (fr) 2014-05-22
AT513095A1 (de) 2014-01-15
WO2014005837A2 (fr) 2014-01-09
CN104379388B (zh) 2017-11-10
CN104379388A (zh) 2015-02-25
HK1203907A1 (zh) 2015-11-06

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