WO2010089077A3 - Dynamic rechargeable battery management - Google Patents
Dynamic rechargeable battery management Download PDFInfo
- Publication number
- WO2010089077A3 WO2010089077A3 PCT/EP2010/000611 EP2010000611W WO2010089077A3 WO 2010089077 A3 WO2010089077 A3 WO 2010089077A3 EP 2010000611 W EP2010000611 W EP 2010000611W WO 2010089077 A3 WO2010089077 A3 WO 2010089077A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rechargeable battery
- dynamic
- battery management
- disconnecting
- voltages
- Prior art date
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
- H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention relates to a rechargeable battery, comprising at least two rechargeable battery modules, wherein at least one switch device for connecting and/or disconnecting at least one first and/or one second rechargeable battery module as a function of required and/or available currents and/or voltages of the rechargeable battery, to a method, to a computer program product, to a mobile electronic device, to a vehicle, and to a wind power plant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009007294A DE102009007294A1 (en) | 2009-02-03 | 2009-02-03 | Dynamic battery management |
DE102009007294.2 | 2009-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010089077A2 WO2010089077A2 (en) | 2010-08-12 |
WO2010089077A3 true WO2010089077A3 (en) | 2010-11-25 |
Family
ID=42317370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/000611 WO2010089077A2 (en) | 2009-02-03 | 2010-02-02 | Dynamic rechargeable battery management |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102009007294A1 (en) |
WO (1) | WO2010089077A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5570782B2 (en) | 2009-10-16 | 2014-08-13 | 三洋電機株式会社 | POWER SUPPLY DEVICE, VEHICLE EQUIPPED WITH THE SAME, AND CHARGING / DISCHARGE CONTROL METHOD FOR POWER SUPPLY DEVICE |
DE102011102423A1 (en) | 2011-05-24 | 2012-11-29 | Audi Ag | Method for operating a motor vehicle |
DE102011105417A1 (en) * | 2011-06-20 | 2012-12-20 | Metroplan Process Management Gmbh | Battery storage plant |
FR2982089B1 (en) * | 2011-10-26 | 2013-11-01 | Renault Sa | METHOD FOR BALANCING THE LEVEL OF CHARGE AND DISCHARGE OF A BATTERY BY SWITCHING ITS BLOCKS OF CELLS |
DE102018222741A1 (en) * | 2018-12-21 | 2020-06-25 | Volkswagen Aktiengesellschaft | Method and device for charging a low-voltage battery in an electrical system of a vehicle |
DE102020132936B4 (en) | 2020-12-10 | 2022-07-21 | Rolls-Royce Solutions GmbH | Control unit, energy store and method for controlling the energy store |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052647A (en) * | 1974-01-28 | 1977-10-04 | Westinghouse Electric Corporation | Optimum battery reconnect for a field controlled electric vehicle |
US6268711B1 (en) * | 1999-05-05 | 2001-07-31 | Texas Instruments Incorporated | Battery manager |
US20050280393A1 (en) * | 2004-06-22 | 2005-12-22 | Feldmann William M | Tool with battery pack |
DE102007027902A1 (en) * | 2007-06-18 | 2008-12-24 | Robert Bosch Gmbh | Battery pack with changeover for high current operation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3676134B2 (en) | 1998-11-30 | 2005-07-27 | 三洋電機株式会社 | Charge / discharge control method |
JP2000308268A (en) * | 1999-04-15 | 2000-11-02 | Makita Corp | Charge system of electrical tool |
JP4739867B2 (en) | 2005-08-31 | 2011-08-03 | 三洋電機株式会社 | Assembled battery |
DE102006062584A1 (en) | 2006-12-29 | 2008-07-10 | Clean Mobile Gmbh | Vehicle e.g. passenger car, drive unit, has computation unit computing route which can be traveled on by vehicle, where drive unit stores electric power in battery while driving vehicle depending on computed route |
DE102007032210B4 (en) | 2007-04-19 | 2010-04-08 | Höltzel, Thomas | Method and device for replacing accumulators for electric vehicles |
-
2009
- 2009-02-03 DE DE102009007294A patent/DE102009007294A1/en active Pending
-
2010
- 2010-02-02 WO PCT/EP2010/000611 patent/WO2010089077A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052647A (en) * | 1974-01-28 | 1977-10-04 | Westinghouse Electric Corporation | Optimum battery reconnect for a field controlled electric vehicle |
US6268711B1 (en) * | 1999-05-05 | 2001-07-31 | Texas Instruments Incorporated | Battery manager |
US20050280393A1 (en) * | 2004-06-22 | 2005-12-22 | Feldmann William M | Tool with battery pack |
DE102007027902A1 (en) * | 2007-06-18 | 2008-12-24 | Robert Bosch Gmbh | Battery pack with changeover for high current operation |
Also Published As
Publication number | Publication date |
---|---|
WO2010089077A2 (en) | 2010-08-12 |
DE102009007294A1 (en) | 2010-08-12 |
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