JP5563092B2 - バッテリと制御装置からなる構造 - Google Patents
バッテリと制御装置からなる構造 Download PDFInfo
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- JP5563092B2 JP5563092B2 JP2012538289A JP2012538289A JP5563092B2 JP 5563092 B2 JP5563092 B2 JP 5563092B2 JP 2012538289 A JP2012538289 A JP 2012538289A JP 2012538289 A JP2012538289 A JP 2012538289A JP 5563092 B2 JP5563092 B2 JP 5563092B2
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- battery
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- 238000012544 monitoring process Methods 0.000 claims description 42
- 239000012212 insulator Substances 0.000 claims description 17
- 238000005259 measurement Methods 0.000 claims description 13
- 230000004044 response Effects 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 208000032953 Device battery issue Diseases 0.000 description 1
- 230000009118 appropriate response Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
- G01R15/202—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using Hall-effect devices
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (10)
- バッテリモジュールを含む高電圧ネットワークと、BCUを含む低電圧ネットワークと、を備えたバッテリシステム(40)であって、前記バッテリモジュールは、直列に接続された複数のバッテリセル(11−1、・・・、11−n)と、第1の制御信号に応じて前記バッテリセル(11−1、・・・、11−n)のバッテリ電圧を測定して伝達するよう構成された複数のセル監視ユニット(12−1、・・・、12−n)と、を有し、前記BCU(15)は、前記バッテリセル(11−1、・・・、11−n)の充電状態を決定するよう構成される、前記バッテリシステム(40)において、
前記BCUは、マイクロコントローラ(15)とナノコントローラ(43)とを含み、前記ナノコントローラ(43)は、前記セル監視ユニット(12−1、・・・、12−n)とは直接的に接続され又は接続可能であり前記マイクロコントローラ(15)とは絶縁体(14)を介して接続され、及び、前記第1の制御信号を生成して前記セル監視ユニット(12−1、・・・、12−n)へと伝達し、前記セル監視ユニット(12−1、・・・、12−n)から伝達された前記バッテリセル(11−1、・・・、11−n)の前記バッテリ電圧を受信して前記マイクロコントローラ(15)へとさらに伝達するよう構成され、
前記ナノコントローラ(43)は第1の電流センサ(41)と接続され、前記第1の電流センサ(41)は第2の制御信号に応じて前記バッテリモジュールを通る電流を測定して電流測定結果を前記ナノコントローラ(43)へと伝達するよう構成されることを特徴とする、バッテリシステム(40)。 - 前記ナノコントローラ(43)は、前記絶縁体(14)を介してCANバスによって前記マイクロコントローラ(15)と接続される、請求項1に記載のバッテリシステム(40)。
- 前記第1の電流センサ(41)は、後段に評価ユニットを備える分流抵抗器からなる、請求項1又は2のいずれか1項に記載のバッテリシステム(40)。
- 前記ナノコントローラ(43)は、前記第1の制御信号と前記第2の制御信号を同期させて生成するよう構成される、請求項3に記載のバッテリシステム(40)。
- 前記ナノコントローラ(43)は、前記バッテリセル(11−1、・・・、11−n)の前記充電状態を決定するよう構成される、請求項1〜4のいずれか1項に記載のバッテリシステム(40)。
- 前記ナノコントローラ(43)は、前記バッテリ電圧を所定の限界値と比較し、前記所定の限界値を超えた際には第1の警報信号を生成するよう構成される、請求項1〜5のいずれか1項に記載のバッテリシステム(40)。
- 前記ナノコントローラ(43)と前記マイクロコントローラ(15)とは、定期的な間隔で互いに監視メッセージを送信し、監視メッセージに対する応答が届かなければ第2の警報信号を生成するよう構成される、請求項1〜6のいずれか1項に記載のバッテリシステム(40)。
- 前記マイクロコントローラ(15)は、第3の制御信号に応じて前記バッテリモジュールを通る電流を測定して電流測定結果を前記マイクロコントローラ(15)へと伝達するよう構成された第2の電流センサ(42)と接続される、請求項1〜7のいずれか1項に記載のバッテリシステム(40)。
- 前記バッテリシステム(40)は、前記直列に接続されたバッテリセル(11−1、・・・、11−n)の第1の極と、前記バッテリモジュールの第1の出力口と、の間に接続された第1の主接触器(16−1)、及び、前記直列に接続されたバッテリセル(11−1、・・・、11−n)の第2の極と、前記バッテリモジュールの第2の出力口と、の間に接続された第2の主接触器(16−2)を備え、前記第1の主接触器(16−1)は、前記ナノコントローラ(43)と接続された制御入力口を有し、前記第2の主接触器(16−2)は、前記マイクロコントローラ(15)と接続された制御入力口を有し、ナノコントローラ(43)とマイクロコントローラ(15)とは、前記第1の主接触器又は前記第2の主接触器(16−1、16−2)の開閉を制御するよう構成される、請求項8に記載のバッテリシステム(40)。
- 前記ナノコントローラ(43)は追加的に、前記第2の主接触器(16−2)の前記制御入力口と接続され、前記マイクロコントローラ(15)は追加的に、前記第1の主接触器(16−1)の前記制御入力口と接続され、前記ナノコントローラ(43)は、前記マイクロコントローラ(15)が故障した場合に、前記第2の主接触器(16−2)を解放するよう構成され、前記マイクロコントローラ(15)は、前記ナノコントローラ(43)が故障した場合に、前記第1の主接触器(16−1)を解放するよう構成される、請求項9に記載のバッテリシステム(40)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009046564.2 | 2009-11-10 | ||
DE102009046564A DE102009046564A1 (de) | 2009-11-10 | 2009-11-10 | Batterie-Steuergerät-Architektur |
PCT/EP2010/066908 WO2011057967A2 (de) | 2009-11-10 | 2010-11-05 | Batterie-steuergerät-architektur |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013510556A JP2013510556A (ja) | 2013-03-21 |
JP5563092B2 true JP5563092B2 (ja) | 2014-07-30 |
Family
ID=43852736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012538289A Active JP5563092B2 (ja) | 2009-11-10 | 2010-11-05 | バッテリと制御装置からなる構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9091737B2 (ja) |
EP (1) | EP2499506B1 (ja) |
JP (1) | JP5563092B2 (ja) |
KR (1) | KR101389041B1 (ja) |
CN (1) | CN102667515B (ja) |
DE (1) | DE102009046564A1 (ja) |
WO (1) | WO2011057967A2 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101509960A (zh) * | 2008-11-20 | 2009-08-19 | 奇瑞汽车股份有限公司 | 一种电池电压和温度监测装置 |
DE102009046564A1 (de) | 2009-11-10 | 2011-05-12 | SB LiMotive Company Ltd., Suwon | Batterie-Steuergerät-Architektur |
DE102010009835A1 (de) * | 2010-03-02 | 2011-09-08 | Isabellenhütte Heusler Gmbh & Co. Kg | Elektronisches Bauelement insbesondere Stromsensor |
DE102010041492A1 (de) | 2010-09-28 | 2012-03-29 | Robert Bosch Gmbh | Verfahren und Anordnung zur Überwachung mindestens einer Batterie, Batterie mit einer solchen Anordnung sowie ein Kraftfahrzeug mit einer entsprechenden Batterie |
CN103797373B (zh) | 2011-07-14 | 2017-03-29 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 用于测量电流的装置 |
DE102011082937A1 (de) * | 2011-09-19 | 2013-03-21 | Sb Limotive Company Ltd. | Batteriemanagementsystem, Batterie, Kraftfahrzeug mit Batteriemanagementsystem sowie Verfahren zur Überwachung einer Batterie |
DE102011084689A1 (de) | 2011-10-18 | 2013-04-18 | Sb Limotive Company Ltd. | Batterie mit Steuergerät und zusätzlicher Schnittstelle |
DE102011088590A1 (de) | 2011-12-14 | 2013-06-20 | Robert Bosch Gmbh | Verfahren zur Überprüfung einer elektrischen Strommessung, Schaltung zur Durchführung des Verfahrens, Batterie und Kraftfahrzeug |
DE102011088893A1 (de) | 2011-12-16 | 2013-06-20 | Robert Bosch Gmbh | Strommessschaltung, Batterie und Kraftfahrzeug |
DE102012000583A1 (de) * | 2012-01-13 | 2013-07-18 | Audi Ag | Batterieanordnung für ein Kraftfahrzeug |
DE102012209174A1 (de) | 2012-05-31 | 2013-12-05 | Robert Bosch Gmbh | Batterie und Kraftfahrzeug mit der Batterie |
US9581654B2 (en) * | 2013-02-12 | 2017-02-28 | Johnson Controls Technology Company | Vehicle battery monitoring system |
US20160033581A1 (en) * | 2013-03-14 | 2016-02-04 | Automotive Energy Supply Corporation | Abnormality diagnosis device |
DE102013207529A1 (de) * | 2013-04-25 | 2014-10-30 | Robert Bosch Gmbh | Verfahren zum Ermitteln einer Stromstärke eines in einen oder aus einem über wenigstens einen Schalter mit einem Stromnetz verbundenen Akkumulator fließenden Stroms |
DE102013209383A1 (de) * | 2013-05-22 | 2014-11-27 | Robert Bosch Gmbh | Batterie mit mindestens einem Batteriestrang mit mehreren Batteriemodulen sowie Verfahren zur Regelung einer Batteriespannung |
DE102013222392A1 (de) * | 2013-11-05 | 2015-05-07 | Robert Bosch Gmbh | Batteriesystem mit redundanter Strommessung und Verfahren zur Übertragung von Strommessdaten |
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DE102014202626A1 (de) | 2014-02-13 | 2015-08-13 | Robert Bosch Gmbh | Batteriemanagementsystem für eine Batterie mit mehreren Batteriezellen und Verfahren |
CN104580214A (zh) * | 2015-01-08 | 2015-04-29 | 国家电网公司 | 信息交互方法及装置 |
DK178812B1 (da) * | 2015-07-01 | 2017-02-13 | Deif As | Pitchsystem samt fremgangsmåde for test af en udskiftelig energibank samt anvendelse af pitchsystem og fremgangsmåde |
DE102015216711A1 (de) * | 2015-09-01 | 2017-03-02 | Continental Automotive Gmbh | Batteriespannungsmessvorrichtung, Batterieanordnung und Fahrzeug |
DE102016218049A1 (de) * | 2016-09-20 | 2018-03-22 | Volkswagen Aktiengesellschaft | Sensorbaugruppe und Batterie-Überwachungssteuergerät zur Überwachung eines Stromes in einer Stromschiene eines elektrisch antreibbaren Fortbewegungsmittels |
KR20180056088A (ko) | 2016-11-18 | 2018-05-28 | 삼성전자주식회사 | 센싱 장치 및 이를 포함하는 배터리 관리 시스템 |
CN107942251B (zh) * | 2017-10-23 | 2020-10-16 | 宁德时代新能源科技股份有限公司 | 电流检测系统、方法和电流检测装置 |
DE102018210966A1 (de) | 2018-07-04 | 2020-01-09 | Volkswagen Aktiengesellschaft | Schaltungsanordnung |
DE102018217665A1 (de) * | 2018-10-16 | 2020-04-16 | Robert Bosch Gmbh | Verfahren und System zum Betrieb von elektrischen Energiespeichern |
DE102020210990A1 (de) | 2020-09-01 | 2022-03-03 | Robert Bosch Gesellschaft mit beschränkter Haftung | Antriebssystem und Verfahren zum Betreiben eines Antriebssystems |
DE102022200873A1 (de) | 2022-01-26 | 2023-07-27 | Robert Bosch Gesellschaft mit beschränkter Haftung | Batterietrenneinheit, Batteriesystem |
DE102022210607A1 (de) * | 2022-10-07 | 2024-04-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Sensor zur Erfassung eines durch einen Leiter fließenden elektrischen Stroms |
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DE4225746A1 (de) * | 1992-08-04 | 1994-02-10 | Hagen Batterie Ag | Schaltungsvorrichtung |
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DE102007029156A1 (de) * | 2007-06-25 | 2009-01-08 | Robert Bosch Gmbh | Überwachungs- und Steuerungssystem für Hybridbatterien |
JP5560557B2 (ja) | 2008-02-27 | 2014-07-30 | 日産自動車株式会社 | 組電池の制御装置 |
DE102009046564A1 (de) | 2009-11-10 | 2011-05-12 | SB LiMotive Company Ltd., Suwon | Batterie-Steuergerät-Architektur |
-
2009
- 2009-11-10 DE DE102009046564A patent/DE102009046564A1/de not_active Withdrawn
-
2010
- 2010-11-05 CN CN201080051098.3A patent/CN102667515B/zh active Active
- 2010-11-05 JP JP2012538289A patent/JP5563092B2/ja active Active
- 2010-11-05 EP EP10775809.6A patent/EP2499506B1/de active Active
- 2010-11-05 KR KR1020127014966A patent/KR101389041B1/ko active IP Right Grant
- 2010-11-05 US US13/508,761 patent/US9091737B2/en active Active
- 2010-11-05 WO PCT/EP2010/066908 patent/WO2011057967A2/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN102667515A (zh) | 2012-09-12 |
WO2011057967A3 (de) | 2012-01-26 |
EP2499506A2 (de) | 2012-09-19 |
KR101389041B1 (ko) | 2014-04-25 |
EP2499506B1 (de) | 2017-08-16 |
US9091737B2 (en) | 2015-07-28 |
JP2013510556A (ja) | 2013-03-21 |
DE102009046564A1 (de) | 2011-05-12 |
KR20120091348A (ko) | 2012-08-17 |
CN102667515B (zh) | 2016-03-23 |
WO2011057967A2 (de) | 2011-05-19 |
US20120282500A1 (en) | 2012-11-08 |
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