CA3079425C - Method for charging or discharging an energy store - Google Patents
Method for charging or discharging an energy store Download PDFInfo
- Publication number
- CA3079425C CA3079425C CA3079425A CA3079425A CA3079425C CA 3079425 C CA3079425 C CA 3079425C CA 3079425 A CA3079425 A CA 3079425A CA 3079425 A CA3079425 A CA 3079425A CA 3079425 C CA3079425 C CA 3079425C
- Authority
- CA
- Canada
- Prior art keywords
- battery cells
- charging
- discharging
- series
- current
- 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.)
- Active
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 130
- 238000000034 method Methods 0.000 title claims abstract description 45
- 101710181853 C-factor Proteins 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims description 15
- 230000001419 dependent effect Effects 0.000 claims 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- 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
-
- 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
- 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
- H02J7/0018—Circuits for equalisation of charge between batteries using separate 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
- H02J7/007—Regulation of charging or discharging current or 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
- H02J7/04—Regulation of charging current or voltage
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017009850.6A DE102017009850B4 (de) | 2017-10-23 | 2017-10-23 | Verfahren zum Auf- und Entladen eines Energiespeichers |
| DE102017009850.6 | 2017-10-23 | ||
| PCT/EP2018/070791 WO2019081084A1 (de) | 2017-10-23 | 2018-07-31 | Verfahren zum auf- oder entladen eines energiespeichers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3079425A1 CA3079425A1 (en) | 2019-05-02 |
| CA3079425C true CA3079425C (en) | 2022-07-26 |
Family
ID=63174198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3079425A Active CA3079425C (en) | 2017-10-23 | 2018-07-31 | Method for charging or discharging an energy store |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US11205910B2 (enExample) |
| EP (1) | EP3701584B1 (enExample) |
| JP (1) | JP7102516B2 (enExample) |
| KR (1) | KR102549135B1 (enExample) |
| CN (1) | CN111263998B (enExample) |
| AU (1) | AU2018355632B2 (enExample) |
| CA (1) | CA3079425C (enExample) |
| DE (1) | DE102017009850B4 (enExample) |
| ES (1) | ES2924356T3 (enExample) |
| RU (1) | RU2736777C1 (enExample) |
| WO (1) | WO2019081084A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011078461A1 (de) | 2011-06-30 | 2013-01-03 | Röchling Automotive AG & Co. KG | Schadenssichere Luftklappenanordnung |
| DE102019126692A1 (de) * | 2019-10-02 | 2021-04-08 | Benning CMS Technology GmbH | Verfahren zum Laden und Entladen eines wiederaufladbaren Energiespeichers und Energiespeichersystem |
| DE102019129415B3 (de) | 2019-10-31 | 2021-01-14 | Benning CMS Technology GmbH | Verfahren zum Aufladen und/ oder Entladen eines wiederaufladbaren Energiespeichers |
| US11056728B2 (en) * | 2019-10-31 | 2021-07-06 | Sion Power Corporation | System and method for operating a rechargeable electrochemical cell or battery |
| US11424492B2 (en) | 2019-10-31 | 2022-08-23 | Sion Power Corporation | System and method for operating a rechargeable electrochemical cell or battery |
| DE102019217303A1 (de) * | 2019-11-08 | 2021-05-12 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Batteriemoduls, Batteriemodul für ein Kraftfahrzeug und Kraftfahrzeug |
| DE102020204744A1 (de) | 2020-04-15 | 2021-10-21 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Betrieb eines Batteriepacks und Batteriepack |
| ES2992107T3 (es) | 2020-04-29 | 2024-12-09 | Huawei Digital Power Tech Co Ltd | Sistema de almacenamiento de energía |
| DE102020003062A1 (de) | 2020-05-23 | 2021-11-25 | Marquardt Gmbh | Verfahren zum Betrieb eines Batteriesystems |
| CN116114135A (zh) * | 2020-09-01 | 2023-05-12 | 赛昂能源有限公司 | 多路复用的电池管理系统 |
| US20220336872A1 (en) | 2021-02-05 | 2022-10-20 | Sion Power Corporation | Charge/discharge management in electrochemical cells, including partial cycle control |
| DE102022109869A1 (de) | 2022-04-25 | 2023-10-26 | Benning CMS Technology GmbH | Verfahren zum Aufladen eines wiederaufladbaren Energiespeichers |
| DE102022109884A1 (de) | 2022-04-25 | 2023-10-26 | Benning CMS Technology GmbH | Verfahren zum Bestimmen der Kapazitäten der Batteriezellen eines wiederaufladbaren Energiespeichers |
| GB2623509B (en) * | 2022-10-14 | 2025-09-10 | Caterpillar Inc | Battery management system |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3071488B2 (ja) * | 1991-04-18 | 2000-07-31 | 新電元工業株式会社 | バッテリ充電装置 |
| NL1000568C2 (nl) * | 1994-12-08 | 1996-09-12 | Tno | Werkwijze en inrichting voor het snelladen van accu's of batterijen. |
| JPH10191574A (ja) * | 1996-12-26 | 1998-07-21 | Japan Tobacco Inc | 充電装置 |
| JP3796918B2 (ja) | 1997-09-30 | 2006-07-12 | 株式会社デンソー | バッテリ装置 |
| JP2000228830A (ja) * | 1999-02-05 | 2000-08-15 | Toyama Prefecture | ２次電池用充電方法と装置 |
| JP3869585B2 (ja) * | 1999-07-30 | 2007-01-17 | 三洋電機株式会社 | 複数の二次電池の放電方法と組電池 |
| JP3676154B2 (ja) * | 1999-11-29 | 2005-07-27 | 三洋電機株式会社 | 組電池の充放電制御方法 |
| DE102004031216A1 (de) * | 2004-06-28 | 2006-01-19 | Siemens Ag | Vorrichtung und Verfahren zum Ladungsausgleich in Reihe geschalteter Energiespeicher |
| DE102005045107A1 (de) * | 2005-09-21 | 2007-03-29 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg | Ladeverfahren zur Verlängerung der Lebensdauer von Batterien und Vorrichtung zur Durchführung desselben |
| WO2008137764A1 (en) * | 2007-05-03 | 2008-11-13 | Sendyne Corporation | Fine-controlled battery-charging system |
| JP2009081981A (ja) * | 2007-09-27 | 2009-04-16 | Sanyo Electric Co Ltd | 充電状態最適化装置及びこれを具えた組電池システム |
| JP4572998B2 (ja) | 2008-01-14 | 2010-11-04 | トヨタ自動車株式会社 | リチウムイオン二次電池の充電方法、及び、ハイブリッド自動車 |
| JP4811446B2 (ja) * | 2008-10-21 | 2011-11-09 | トヨタ自動車株式会社 | 電源システムおよびそれを備えた車両、ならびに電源システムの制御方法 |
| CN101409455B (zh) * | 2008-11-19 | 2011-10-26 | 华为终端有限公司 | 一种电池系统的电压平衡装置及电压平衡方法 |
| JP5564864B2 (ja) | 2008-12-19 | 2014-08-06 | 日産自動車株式会社 | 二次電池システム |
| JP5493407B2 (ja) * | 2009-03-17 | 2014-05-14 | 日産自動車株式会社 | 組電池の容量調整装置 |
| JP2011177011A (ja) * | 2010-01-29 | 2011-09-08 | Sanyo Electric Co Ltd | 充電状態調整装置、それを備えたバッテリシステム、電動車両、移動体、電力貯蔵装置および電源装置ならびに充電状態調整処理プログラム |
| FR2959885B1 (fr) * | 2010-05-05 | 2014-12-05 | Commissariat Energie Atomique | Systeme d'equilibrage pour batterie de puissance, procede d'equilibrage de charge et procede combine d'equilibrage de charge et d'alimentation correspondants |
| DE102010017439A1 (de) * | 2010-06-17 | 2011-12-22 | Bmz Batterien-Montage-Zentrum Gmbh | Schaltungsanordnung und Verfahren zum Ausgleich von unterschiedlichen Ladezuständen von Zellen eines Energiespeichers |
| WO2012081696A1 (ja) * | 2010-12-16 | 2012-06-21 | 本田技研工業株式会社 | 電池制御装置および電池制御方法 |
| WO2012139604A1 (de) | 2011-04-12 | 2012-10-18 | E-Moove Gmbh | Verfahren zum betrieb einer energiespeicheranordnung |
| KR101473324B1 (ko) | 2011-11-04 | 2014-12-16 | 삼성에스디아이 주식회사 | 배터리 관리 장치, 배터리 셀 밸런싱 방법, 및 전력 저장 시스템 |
| DE102012020544A1 (de) * | 2012-10-19 | 2014-04-24 | Wolfram Walter | Vorrichtung und Verfahren zum Aufladen eines Energiespeichers |
| DE102013005104A1 (de) * | 2013-03-23 | 2014-10-09 | Wolfram Walter | Vorrichtung und Verfahren zum Auf- und Entladen eines Energiespeichers |
| DE102015007405A1 (de) * | 2015-06-08 | 2016-12-08 | ASD Automatic Storage Device GmbH | Energiespeichersystem |
| CN107005077B (zh) * | 2015-11-26 | 2020-05-05 | 株式会社东芝 | 电力控制装置以及电力控制系统 |
-
2017
- 2017-10-23 DE DE102017009850.6A patent/DE102017009850B4/de active Active
-
2018
- 2018-07-31 EP EP18753334.4A patent/EP3701584B1/de active Active
- 2018-07-31 CN CN201880069071.3A patent/CN111263998B/zh active Active
- 2018-07-31 RU RU2020116449A patent/RU2736777C1/ru active
- 2018-07-31 WO PCT/EP2018/070791 patent/WO2019081084A1/de not_active Ceased
- 2018-07-31 JP JP2020521316A patent/JP7102516B2/ja active Active
- 2018-07-31 AU AU2018355632A patent/AU2018355632B2/en active Active
- 2018-07-31 US US16/755,920 patent/US11205910B2/en active Active
- 2018-07-31 KR KR1020207011853A patent/KR102549135B1/ko active Active
- 2018-07-31 CA CA3079425A patent/CA3079425C/en active Active
- 2018-07-31 ES ES18753334T patent/ES2924356T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2736777C1 (ru) | 2020-11-20 |
| ES2924356T3 (es) | 2022-10-06 |
| AU2018355632B2 (en) | 2021-08-12 |
| DE102017009850B4 (de) | 2020-04-02 |
| JP2021500840A (ja) | 2021-01-07 |
| JP7102516B2 (ja) | 2022-07-19 |
| DE102017009850A1 (de) | 2019-04-25 |
| KR20200078506A (ko) | 2020-07-01 |
| AU2018355632A1 (en) | 2020-05-07 |
| US11205910B2 (en) | 2021-12-21 |
| CA3079425A1 (en) | 2019-05-02 |
| KR102549135B1 (ko) | 2023-06-28 |
| EP3701584A1 (de) | 2020-09-02 |
| US20200343736A1 (en) | 2020-10-29 |
| EP3701584B1 (de) | 2022-05-25 |
| CN111263998B (zh) | 2023-06-20 |
| CN111263998A (zh) | 2020-06-09 |
| WO2019081084A1 (de) | 2019-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20210503 |
|
| EEER | Examination request |
Effective date: 20210503 |