WO2012038176A3 - System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems - Google Patents

System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems Download PDF

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Publication number
WO2012038176A3
WO2012038176A3 PCT/EP2011/064563 EP2011064563W WO2012038176A3 WO 2012038176 A3 WO2012038176 A3 WO 2012038176A3 EP 2011064563 W EP2011064563 W EP 2011064563W WO 2012038176 A3 WO2012038176 A3 WO 2012038176A3
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
charging
power
energy store
controllable
Prior art date
Application number
PCT/EP2011/064563
Other languages
English (en)
French (fr)
Other versions
WO2012038176A2 (de
Inventor
Peter Feuerstack
Erik Weissenborn
Original Assignee
Robert Bosch 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.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to CN201180045026.2A priority Critical patent/CN103119843B/zh
Priority to EP11748652.2A priority patent/EP2619893A2/de
Priority to US13/825,260 priority patent/US20130257355A1/en
Publication of WO2012038176A2 publication Critical patent/WO2012038176A2/de
Publication of WO2012038176A3 publication Critical patent/WO2012038176A3/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/21—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having the same nominal voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0025—Sequential battery discharge in systems with a plurality of batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
    • H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/28—The renewable source being wind energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Die Erfindung betrifft ein System zum Laden mindestens einer Energiespeicherzelle (5) in einem steuerbaren Energiespeicher (2), welcher der Steuerung und der elektrischen Energieversorgung einer n-phasigen elektrischen Maschine (1), mit n ≥1, dient. Dabei weist der steuerbare Energiespeicher (2) n parallele Energieversorgungszweige (3-1, 3-2, 3-3) auf, welche jeweils mindestens zwei in Reihe geschaltete Energiespeichermodule (4) aufweisen, welche jeweils mindestens eine elektrische Energiespeicherzelle (5) mit einer zugeordneten steuerbaren Koppeleinheit (6) umfassen. Die Energieversorgungszweige (3-1, 3-2, 3-3) sind einerseits mit einer Bezugsschiene(T-) verbunden und andererseits mit jeweils einer Phase (U, V, W) der elektrischen Maschine(1) verbunden. In Abhängigkeit von Steuersignalen unterbrechen die Koppeleinheiten (6) entweder den Energieversorgungszweig (3-1, 3-2, 3-3) oder sie überbrücken die jeweils zugeordneten Energiespeicherzellen (5) oder sie schalten die jeweils zugeordneten Energiespeicherzellen (5) in den Energieversorgungszweig (3-1, 3-2, 3-3). Alle Energieversorgungszweige (3-1, 3-2, 3-3) sind über mindestens eine Induktivität (8-U; 8-V; 8-W; 9) und eine Gleichrichtereinheit (10) mit einem externen Energieversorgungsnetz verbindbar. Außerdem ist die Bezugsschiene(T-) mit der Gleichrichtereinheit (10) verbindbar.
PCT/EP2011/064563 2010-09-20 2011-08-24 System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems WO2012038176A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201180045026.2A CN103119843B (zh) 2010-09-20 2011-08-24 用于为储能器充电的系统和用于运行充电系统的方法
EP11748652.2A EP2619893A2 (de) 2010-09-20 2011-08-24 System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems
US13/825,260 US20130257355A1 (en) 2010-09-20 2011-08-24 System for charging an energy store, and method for operating the charging system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010041077.2 2010-09-20
DE102010041077A DE102010041077A1 (de) 2010-09-20 2010-09-20 System zum Laden eines Energiespeichers und Verfahren zum Betrieb des Ladesystems

Publications (2)

Publication Number Publication Date
WO2012038176A2 WO2012038176A2 (de) 2012-03-29
WO2012038176A3 true WO2012038176A3 (de) 2012-10-04

Family

ID=44510996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/064563 WO2012038176A2 (de) 2010-09-20 2011-08-24 System zum laden eines energiespeichers und verfahren zum betrieb des ladesystems

Country Status (4)

Country Link
US (1) US20130257355A1 (de)
EP (1) EP2619893A2 (de)
DE (1) DE102010041077A1 (de)
WO (1) WO2012038176A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140008985A1 (en) * 2012-07-06 2014-01-09 Robert Bosh Gmbh Method and system for control of energy storage devices
DE102012212262A1 (de) * 2012-07-13 2014-01-16 Robert Bosch Gmbh Ansteuervorrichtung und Verfahren zum Laden eines elektrischen Energiespeichers
DE102012220376A1 (de) * 2012-11-08 2014-05-08 Robert Bosch Gmbh Vorrichtung und Verfahren zum Laden eines elektrischen Energiespeichers aus einer Wechselspannungsquelle
DE102013212692A1 (de) * 2013-06-28 2014-12-31 Robert Bosch Gmbh Energiespeichereinrichtung mit Gleichspannungsversorgungsschaltung
DE202014002953U1 (de) * 2014-04-07 2015-07-09 Stefan Goetz Elektrisches Energiespeichersystem
DE102014110410A1 (de) * 2014-07-23 2016-01-28 Universität der Bundeswehr München Modulares Energiespeicher-Direktumrichtersystem
DE102017124125A1 (de) * 2017-10-17 2019-04-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Laden eines Energiespeichers
CN108312878B (zh) * 2018-02-09 2020-11-13 合肥巨一动力系统有限公司 一种车载复用充电机
IT202100012749A1 (it) * 2021-05-18 2022-11-18 Virgieco S R L Start Up Costituita A Norma Dellarticolo 4 Comma 10 Bis Del Decreto Legge 24 Gennaio Gruppo di continuità mobile

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EP0834977A2 (de) * 1996-08-08 1998-04-08 Schmidhauser AG Einrichtung zum Laden mindestens eines Akkumulators, insbesondere eines Akkumulators für ein elektrisch angetriebenes Fahrzeug sowie ein Verfahren zum Betrieb dieser Einrichtung
EP0907238A1 (de) * 1996-06-17 1999-04-07 Kabushiki Kaisha Yaskawa Denki Seisakusho Pulsbreitenmodulierter multiplexstromwandler
EP0950559A2 (de) * 1998-04-16 1999-10-20 Siemens Aktiengesellschaft Elektrisches System
US6034506A (en) * 1998-01-16 2000-03-07 Space Systems/Loral, Inc. Lithium ion satellite battery charge control circuit
FR2937803A3 (fr) * 2008-10-23 2010-04-30 Renault Sas Dispositif pour la mise en forme d'un courant de charge d'une source de tension continue rechargeable d'un vehicule automobile electrique ou hybride

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US8760115B2 (en) * 2009-08-20 2014-06-24 GM Global Technology Operations LLC Method for charging a plug-in electric vehicle
US8395280B2 (en) * 2010-02-16 2013-03-12 Infineon Technologies Ag Circuit arrangement including a multi-level converter
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0907238A1 (de) * 1996-06-17 1999-04-07 Kabushiki Kaisha Yaskawa Denki Seisakusho Pulsbreitenmodulierter multiplexstromwandler
EP0834977A2 (de) * 1996-08-08 1998-04-08 Schmidhauser AG Einrichtung zum Laden mindestens eines Akkumulators, insbesondere eines Akkumulators für ein elektrisch angetriebenes Fahrzeug sowie ein Verfahren zum Betrieb dieser Einrichtung
US6034506A (en) * 1998-01-16 2000-03-07 Space Systems/Loral, Inc. Lithium ion satellite battery charge control circuit
EP0950559A2 (de) * 1998-04-16 1999-10-20 Siemens Aktiengesellschaft Elektrisches System
FR2937803A3 (fr) * 2008-10-23 2010-04-30 Renault Sas Dispositif pour la mise en forme d'un courant de charge d'une source de tension continue rechargeable d'un vehicule automobile electrique ou hybride

Also Published As

Publication number Publication date
WO2012038176A2 (de) 2012-03-29
EP2619893A2 (de) 2013-07-31
DE102010041077A1 (de) 2012-03-22
US20130257355A1 (en) 2013-10-03
CN103119843A (zh) 2013-05-22

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