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WO2011009689A3 - Series connection of switching regulators for energy transfer in battery systems - Google Patents

Series connection of switching regulators for energy transfer in battery systems Download PDF

Info

Publication number
WO2011009689A3
WO2011009689A3 PCT/EP2010/058969 EP2010058969W WO2011009689A3 WO 2011009689 A3 WO2011009689 A3 WO 2011009689A3 EP 2010058969 W EP2010058969 W EP 2010058969W WO 2011009689 A3 WO2011009689 A3 WO 2011009689A3
Authority
WO
WIPO (PCT)
Prior art keywords
series connection
energy transfer
battery systems
switching regulators
converters
Prior art date
Application number
PCT/EP2010/058969
Other languages
German (de)
French (fr)
Other versions
WO2011009689A2 (en
Inventor
Stefan Butzmann
Original Assignee
Sb Limotive Company Ltd.
Sb Limotive Germany 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 Sb Limotive Company Ltd., Sb Limotive Germany Gmbh filed Critical Sb Limotive Company Ltd.
Publication of WO2011009689A2 publication Critical patent/WO2011009689A2/en
Publication of WO2011009689A3 publication Critical patent/WO2011009689A3/en

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
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1582—Buck-boost 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
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0077—Plural converter units whose outputs are connected in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Dc-Dc Converters (AREA)

Abstract

The invention relates to an energy transformer for a battery system, a battery system having said energy transformer and a motor vehicle having said battery system. The energy transformer according to the invention comprises a plurality of DC/DC converters each having a first and a second input and a first and a second output, wherein the first and second inputs are designed for connecting a battery module, wherein the DC/DC converters are connected in series on the output side and wherein the DC/DC converters are designed as buck-boost converters.
PCT/EP2010/058969 2009-07-20 2010-06-24 Series connection of switching regulators for energy transfer in battery systems WO2011009689A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009027836.2 2009-07-20
DE102009027836A DE102009027836A1 (en) 2009-07-20 2009-07-20 Series connection of switching regulators for energy transmission in battery systems

Publications (2)

Publication Number Publication Date
WO2011009689A2 WO2011009689A2 (en) 2011-01-27
WO2011009689A3 true WO2011009689A3 (en) 2011-05-12

Family

ID=43383734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/058969 WO2011009689A2 (en) 2009-07-20 2010-06-24 Series connection of switching regulators for energy transfer in battery systems

Country Status (2)

Country Link
DE (1) DE102009027836A1 (en)
WO (1) WO2011009689A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014109092A1 (en) * 2014-06-27 2015-12-31 Thyssenkrupp Ag Drive system for a submarine
DE102015210922A1 (en) * 2015-06-15 2016-12-15 TRUMPF Hüttinger GmbH + Co. KG Inverter, flow battery system and method for charging and discharging a river battery
CN110999062B (en) 2017-06-12 2024-02-13 阿尔法能源技术公司 Multi-level multi-quadrant hysteresis current controller and method for controlling same
CN110999065B (en) 2017-06-16 2024-04-26 阿尔法能源技术公司 Multi-level hysteresis voltage controller for voltage modulator and control method thereof
WO2019183553A1 (en) 2018-03-22 2019-09-26 Tae Technologies, Inc. Systems and methods for power management and control
WO2020205574A1 (en) 2019-03-29 2020-10-08 Tae Technologies, Inc. Module-based energy systems capable of cascaded and interconnected configurations, and methods related thereto
US12065058B2 (en) 2020-04-14 2024-08-20 Tae Technologies, Inc. Modular cascaded energy systems with a cooling apparatus and with replaceable energy source capability
CA3191441A1 (en) 2020-04-14 2021-10-21 Tae Technologies, Inc. Systems, devices, and methods for charging and discharging module-based cascaded energy systems
WO2021231759A1 (en) 2020-05-14 2021-11-18 Tae Technologies, Inc. Systems, devices, and methods for rail-based and other electric vehicles with modular cascaded energy systems
CN112039340B (en) * 2020-08-26 2021-07-20 武汉大学 Voltage balancing topology and control method adopting bidirectional buck-boost and series LC
MX2023003586A (en) 2020-09-28 2023-06-20 Tae Tech Inc Multi-phase module-based energy system frameworks and methods related thereto.
KR20230076831A (en) 2020-09-30 2023-05-31 티에이이 테크놀로지스, 인크. Systems, devices, and methods for intra-phase and inter-phase balancing in module-based cascaded energy systems
EP4367770A1 (en) 2021-07-07 2024-05-15 TAE Technologies, Inc. Systems, devices, and methods for module-based cascaded energy systems configured to interface with renewable energy sources
CN116094119B (en) * 2023-02-23 2023-09-05 北京索英电气技术股份有限公司 Reconstituted electrochemical energy storage system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412305A (en) * 1992-06-01 1995-05-02 Smh Management Services Ag Apparatus with discrete circuits for charging electrical accumulator with multiple group of cells
US6046573A (en) * 1995-10-31 2000-04-04 Xicon Battery Electronics Ab System for equalizing the level of charge in batteries
US20050194937A1 (en) * 2004-03-08 2005-09-08 Electrovaya Inc. Battery controller and method for controlling a battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412305A (en) * 1992-06-01 1995-05-02 Smh Management Services Ag Apparatus with discrete circuits for charging electrical accumulator with multiple group of cells
US6046573A (en) * 1995-10-31 2000-04-04 Xicon Battery Electronics Ab System for equalizing the level of charge in batteries
US20050194937A1 (en) * 2004-03-08 2005-09-08 Electrovaya Inc. Battery controller and method for controlling a battery

Also Published As

Publication number Publication date
WO2011009689A2 (en) 2011-01-27
DE102009027836A1 (en) 2011-01-27

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