WO2009156259A1 - Véhicule ferroviaire doté d'une batterie redox à écoulement - Google Patents

Véhicule ferroviaire doté d'une batterie redox à écoulement Download PDF

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Publication number
WO2009156259A1
WO2009156259A1 PCT/EP2009/056950 EP2009056950W WO2009156259A1 WO 2009156259 A1 WO2009156259 A1 WO 2009156259A1 EP 2009056950 W EP2009056950 W EP 2009056950W WO 2009156259 A1 WO2009156259 A1 WO 2009156259A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
guided vehicle
track
electrode
vehicle according
Prior art date
Application number
PCT/EP2009/056950
Other languages
German (de)
English (en)
Inventor
Peter Eckert
Alexander Hahn
Michael Meinert
Karsten Rechenberg
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2009156259A1 publication Critical patent/WO2009156259A1/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C3/00Electric locomotives or railcars
    • B61C3/02Electric locomotives or railcars with electric accumulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L50/00Electric propulsion with power supplied within the vehicle
    • B60L50/50Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/52Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by DC-motors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L9/00Electric propulsion with power supply external to the vehicle
    • B60L9/02Electric propulsion with power supply external to the vehicle using dc motors
    • B60L9/08Electric propulsion with power supply external to the vehicle using dc motors fed from ac supply lines
    • B60L9/12Electric propulsion with power supply external to the vehicle using dc motors fed from ac supply lines with static converters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184Regeneration by electrochemical means
    • H01M8/188Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L2200/00Type of vehicles
    • B60L2200/26Rail vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20Fuel cells in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40Application of hydrogen technology to transportation, e.g. using fuel cells

Definitions

  • the invention relates to a track-guided vehicle having an electric drive device, an energy store and a control unit for the temporary sole power supply of the drive device from the energy store.
  • the invention has for its object to improve a track-guided vehicle, which temporarily requires no external power supply, to the effect that the energy storage is easier than hitherto usual and can be charged faster than usual, if necessary.
  • the energy store is a redox flow battery, wherein the negative electrode is a liquid electrode and the positive electrode is an air electrode.
  • a particularly simple, quickly rechargeable energy storage device for the vehicle is advantageously made available, which in comparison to the known as such redox flow battery has lower weight and thus is particularly well suited for use in a vehicle.
  • the positive electrode is an air electrode.
  • the liquid electrode is associated with a liquid tank. This provides the advantage that there is always sufficient liquid available when needed, even during operation.
  • the liquid electrode and the liquid tank are part of a liquid circuit.
  • a pump is involved in the fluid circuit.
  • the liquid can be pumped while driving.
  • a cleaning device is integrated in the liquid circuit for the advantageous cleaning of the liquid
  • liquid tanks may also be present on the track-guided vehicle. As a result, and by the tank size, the range of the vehicle, without
  • a drain for spent liquid and a supply line for fresh liquid are connected to the liquid tank. This can be done an exchange of used liquid.
  • the liquid tank is in one piece according to a first example and in two parts according to a second example.
  • the drawing shows a redox flow battery in which a liquid electrode 3 and an air electrode 4 are arranged in a cell 1 separated from one another by a membrane 2. While the liquid electrode 3 is surrounded by a liquid, the air electrode 4 is supplied with air.
  • the liquid is, for example, a solution of metal salts.
  • the part of the cell 1, in which the liquid electrode 3 is located, is connected as part of a liquid circuit 5 with a liquid tank 6 in connection.
  • a pump 7 and in the example a cleaning device 8 are integrated for the liquid.
  • the liquid tank 6 has a drain 9 for spent liquid and a supply line 10 for fresh liquid.
  • the liquid tank 6 may be associated with a circulating pump, which changes the concentration in the liquid. In this way, the liquid can be used for longer than usual. Only after a long period of operation does the liquid tank 6 have to be refueled with fresh liquid.
  • the liquid electrode 3 and the air electrode 4 of the redox flow battery are connected via an AC / DC converter 11 and a control unit 12 both to an electrical supply line 13 and to an electrical discharge line 14.
  • the electrical supply line 13 can be connected, for example, to a pantograph 15 of the track-guided vehicle or even in generator mode to a drive motor 16 which is part of the drive device of the track-guided vehicle.
  • the electrical lead 14 may be connected to the drive motor 16 of the track-guided vehicle, if necessary, in order to drive on a track without external energy sources. To enable supply. The switching at the appropriate time is performed by the control unit 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Fuel Cell (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)

Abstract

L'invention concerne un véhicule ferroviaire doté d'un dispositif d'entraînement électrique, d'un accumulateur d'énergie et d'une unité de commande (12) qui permet d'alimenter temporairement le dispositif d'entraînement uniquement à partir de l'accumulateur d'énergie. Selon l'invention l'accumulateur d'énergie est une batterie Redox à écoulement dont l'électrode négative est une électrode à liquide (3) et l'électrode positive une électrode à air (4).
PCT/EP2009/056950 2008-06-26 2009-06-05 Véhicule ferroviaire doté d'une batterie redox à écoulement WO2009156259A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008030343.7 2008-06-26
DE102008030343A DE102008030343A1 (de) 2008-06-26 2008-06-26 Spurgeführtes Fahrzeug

Publications (1)

Publication Number Publication Date
WO2009156259A1 true WO2009156259A1 (fr) 2009-12-30

Family

ID=41057245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/056950 WO2009156259A1 (fr) 2008-06-26 2009-06-05 Véhicule ferroviaire doté d'une batterie redox à écoulement

Country Status (2)

Country Link
DE (1) DE102008030343A1 (fr)
WO (1) WO2009156259A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8785023B2 (en) 2008-07-07 2014-07-22 Enervault Corparation Cascade redox flow battery systems
US8789473B2 (en) 2012-02-24 2014-07-29 Electro-Motive Diesel Inc. Flow battery control system for a locomotive
US8906529B2 (en) 2008-07-07 2014-12-09 Enervault Corporation Redox flow battery system for distributed energy storage
US8916281B2 (en) 2011-03-29 2014-12-23 Enervault Corporation Rebalancing electrolytes in redox flow battery systems
US8980484B2 (en) 2011-03-29 2015-03-17 Enervault Corporation Monitoring electrolyte concentrations in redox flow battery systems
US9099699B2 (en) 2012-02-24 2015-08-04 Electro-Motive Diesel, Inc. Consist having shared electrolyte tanks

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9358897B2 (en) 2010-09-24 2016-06-07 Magna Steyr Fahrzeugtechnik Ag & Co Kg Electric motor vehicle and redox flow module and cartridge therefor
DE102012214864A1 (de) * 2012-08-21 2014-02-27 Siemens Aktiengesellschaft Fahrzeug für den Streckennetz- und den Batteriebetrieb

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887400A (en) * 1970-06-09 1975-06-03 Battelle Memorial Institute Method and apparatus for electrochemically producing an electric current
EP0517217A1 (fr) * 1991-06-06 1992-12-09 Director-General Of The Agency Of Industrial Science And Technology Batterie rédox
EP1186497A1 (fr) * 2000-09-12 2002-03-13 ALSTOM LHB GmbH Véhicule ferroviaire avec système d' alimentation en énergie
FR2871744A1 (fr) * 2004-06-21 2005-12-23 Alstom Sa Dispositif d'alimentation embarque sur un vehicule de traction, procede d'alimentation et support d'enregistrement de ce procede

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711828A (en) * 1985-05-27 1987-12-08 Babcock-Hitachi Kabushiki Kaisha Carbon monoxide-oxygen fuel cell
AU696452B2 (en) * 1993-11-17 1998-09-10 Jd Holding Inc. Stabilised electrolyte solutions, methods of preparation thereof and redox cells and batteries containing stabilised electrolyte solutions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887400A (en) * 1970-06-09 1975-06-03 Battelle Memorial Institute Method and apparatus for electrochemically producing an electric current
EP0517217A1 (fr) * 1991-06-06 1992-12-09 Director-General Of The Agency Of Industrial Science And Technology Batterie rédox
EP1186497A1 (fr) * 2000-09-12 2002-03-13 ALSTOM LHB GmbH Véhicule ferroviaire avec système d' alimentation en énergie
FR2871744A1 (fr) * 2004-06-21 2005-12-23 Alstom Sa Dispositif d'alimentation embarque sur un vehicule de traction, procede d'alimentation et support d'enregistrement de ce procede

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8785023B2 (en) 2008-07-07 2014-07-22 Enervault Corparation Cascade redox flow battery systems
US8906529B2 (en) 2008-07-07 2014-12-09 Enervault Corporation Redox flow battery system for distributed energy storage
US8916281B2 (en) 2011-03-29 2014-12-23 Enervault Corporation Rebalancing electrolytes in redox flow battery systems
US8980484B2 (en) 2011-03-29 2015-03-17 Enervault Corporation Monitoring electrolyte concentrations in redox flow battery systems
US8789473B2 (en) 2012-02-24 2014-07-29 Electro-Motive Diesel Inc. Flow battery control system for a locomotive
US9099699B2 (en) 2012-02-24 2015-08-04 Electro-Motive Diesel, Inc. Consist having shared electrolyte tanks
US9102337B2 (en) 2012-02-24 2015-08-11 Electro-Motive Diesel, Inc. Flow battery control system for a locomotive

Also Published As

Publication number Publication date
DE102008030343A1 (de) 2009-12-31

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