DE60130508T2 - Energiespeichervorrichtung und Verfahren zur Spannungsmessung an Speicherbatterie - Google Patents
Energiespeichervorrichtung und Verfahren zur Spannungsmessung an Speicherbatterie Download PDFInfo
- Publication number
- DE60130508T2 DE60130508T2 DE60130508T DE60130508T DE60130508T2 DE 60130508 T2 DE60130508 T2 DE 60130508T2 DE 60130508 T DE60130508 T DE 60130508T DE 60130508 T DE60130508 T DE 60130508T DE 60130508 T2 DE60130508 T2 DE 60130508T2
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- voltage
- circuits
- storage device
- storage battery
- 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.)
- Expired - Lifetime
Links
- 238000004146 energy storage Methods 0.000 title claims description 58
- 238000005259 measurement Methods 0.000 title claims description 46
- 238000000034 method Methods 0.000 title description 15
- 230000008859 change Effects 0.000 claims description 37
- 239000003990 capacitor Substances 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 2
- 238000012937 correction Methods 0.000 description 33
- 238000006243 chemical reaction Methods 0.000 description 27
- 239000010410 layer Substances 0.000 description 19
- 238000001514 detection method Methods 0.000 description 14
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- 230000001172 regenerating effect Effects 0.000 description 12
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- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 10
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- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001052 transient effect Effects 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000006870 function Effects 0.000 description 4
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000005380 borophosphosilicate glass Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 102100036285 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial Human genes 0.000 description 1
- 101000875403 Homo sapiens 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial Proteins 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
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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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for 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
- 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
- H02J7/0047—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]
-
- 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]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- 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]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000034312A JP2001224138A (ja) | 2000-02-07 | 2000-02-07 | 蓄電装置及び蓄電器の電圧検出方法 |
| JP2000034312 | 2000-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60130508D1 DE60130508D1 (de) | 2007-10-31 |
| DE60130508T2 true DE60130508T2 (de) | 2008-06-12 |
Family
ID=18558672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60130508T Expired - Lifetime DE60130508T2 (de) | 2000-02-07 | 2001-02-06 | Energiespeichervorrichtung und Verfahren zur Spannungsmessung an Speicherbatterie |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6297618B2 (enExample) |
| EP (2) | EP1860449A2 (enExample) |
| JP (3) | JP2001224138A (enExample) |
| KR (1) | KR20010078347A (enExample) |
| CA (1) | CA2333805A1 (enExample) |
| DE (1) | DE60130508T2 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008041546A1 (de) * | 2008-08-26 | 2010-03-04 | Robert Bosch Gmbh | Verfahren zur Berechnung des Ladezustandes einer Batterie |
| DE102009040236A1 (de) * | 2009-09-07 | 2011-03-10 | Volkswagen Ag | Batteriesystem |
| DE102010000015A1 (de) | 2010-01-07 | 2011-07-14 | AXXELLON GmbH, 09350 | Elektronische Schaltung und Verfahren zur Zellspannungsmessung |
| DE102017103869A1 (de) | 2017-02-24 | 2018-08-30 | HELLA GmbH & Co. KGaA | Zweispannungsbatterie |
| DE102019001506A1 (de) | 2018-03-23 | 2019-09-26 | SEW-EURODRlVE GmbH & Co. KG | System mit Wandler, insbesondere DC/DC-Wandler, und Energiespeicher |
Families Citing this family (154)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990072936A (ko) | 1998-02-27 | 1999-09-27 | 가나이 쓰도무 | 아이솔레이터및그것을사용하는모뎀장치 |
| JP3505122B2 (ja) | 2000-03-14 | 2004-03-08 | 株式会社日立製作所 | 電源装置 |
| US6816797B2 (en) * | 2000-09-29 | 2004-11-09 | Hydrogenics Corporation | System and method for measuring fuel cell voltage and high frequency resistance |
| JP2002246551A (ja) * | 2001-02-15 | 2002-08-30 | Hitachi Ltd | 半導体装置 |
| US7615966B2 (en) * | 2001-05-25 | 2009-11-10 | Texas Instruments Northern Virginia Incorporated | Method and apparatus for managing energy in plural energy storage units |
| DE10134456A1 (de) * | 2001-07-16 | 2003-02-06 | Abb Research Ltd | Abtastverfahren für Durchflussmessgeräte |
| JP4605952B2 (ja) | 2001-08-29 | 2011-01-05 | 株式会社日立製作所 | 蓄電装置及びその制御方法 |
| JP2003333763A (ja) * | 2002-05-10 | 2003-11-21 | Toyota Motor Corp | 蓄電池制御装置 |
| US7176654B2 (en) | 2002-11-22 | 2007-02-13 | Milwaukee Electric Tool Corporation | Method and system of charging multi-cell lithium-based batteries |
| EP1570538B1 (en) * | 2002-12-03 | 2016-10-12 | Hydrogenics Corporation | Method and apparatus for monitoring fuel cell voltages |
| JP3872758B2 (ja) * | 2003-01-08 | 2007-01-24 | 株式会社日立製作所 | 電源制御装置 |
| WO2004070343A2 (en) * | 2003-02-04 | 2004-08-19 | Hydrogenics Corporation | System and method for measuring internal resistance of electrochemical devices |
| JP4035777B2 (ja) | 2003-02-10 | 2008-01-23 | 株式会社デンソー | 組電池の放電装置 |
| WO2004107543A2 (en) | 2003-05-28 | 2004-12-09 | Beacon Power Corporation | Power converter for a solar panel |
| ES2320045T3 (es) * | 2003-06-09 | 2009-05-18 | Kyosemi Corporation | Sistema generador. |
| US20070216369A1 (en) * | 2003-09-08 | 2007-09-20 | Intersil | Maximum Energy transfer through cell isolation and discharge |
| EP1673828B1 (en) * | 2003-10-14 | 2013-05-08 | Black & Decker Inc. | Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack |
| JP3958735B2 (ja) * | 2003-10-24 | 2007-08-15 | オリンパス株式会社 | 被検体内導入装置 |
| JP4092580B2 (ja) | 2004-04-30 | 2008-05-28 | 新神戸電機株式会社 | 多直列電池制御システム |
| JP2005318751A (ja) * | 2004-04-30 | 2005-11-10 | Shin Kobe Electric Mach Co Ltd | 多直列電池制御システム |
| JP4137842B2 (ja) * | 2004-05-19 | 2008-08-20 | パナソニックＥｖエナジー株式会社 | 二次電池の容量均等化装置 |
| JP4500121B2 (ja) | 2004-07-14 | 2010-07-14 | 株式会社ルネサステクノロジ | 電池電圧監視システム |
| US7535262B2 (en) * | 2004-10-19 | 2009-05-19 | International Rectifier Corporation | High voltage level shifting by capacitive coupling |
| JP4554501B2 (ja) * | 2005-01-18 | 2010-09-29 | ファナック株式会社 | モータの絶縁抵抗劣化検出方法、絶縁抵抗劣化検出装置およびモータ駆動装置 |
| JP2008532467A (ja) * | 2005-02-25 | 2008-08-14 | エルジー・ケム・リミテッド | ２次電池保護装置及び方法 |
| FR2884074B1 (fr) * | 2005-04-01 | 2007-07-06 | Alcatel Converters Sa | Convertisseur a plusieurs voies, a decoupage en cascade et limite en courant |
| DE102006023187B4 (de) * | 2005-05-17 | 2020-02-27 | Milwaukee Electric Tool Corp. | Verfahren zum Betreiben eines Batterieladegeräts sowie eine Kombination, welche eine Batterie und ein Batterieladegerät aufweist |
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| FR2890175B1 (fr) * | 2005-08-30 | 2008-03-14 | Johnson Controls Tech Co | Procede et dispositif de mesure de tensions differentielles aux bornes des elements d'une batterie avec transformation en signal periodique |
| TWM289925U (en) * | 2005-11-09 | 2006-04-21 | Sino American Electronic Co Lt | Smart-type battery charger with equalizer circuit |
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| JP4553853B2 (ja) * | 2006-02-23 | 2010-09-29 | 三洋電機株式会社 | 車両用の電源装置 |
| JP4572850B2 (ja) | 2006-03-24 | 2010-11-04 | 株式会社日立製作所 | 電源制御装置 |
| US8058844B2 (en) * | 2006-05-31 | 2011-11-15 | Aeroflex Plainview, Inc. | Low-power battery system |
| US20070291592A1 (en) * | 2006-06-15 | 2007-12-20 | Heineman James K | Street clock |
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| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8531055B2 (en) | 2006-12-06 | 2013-09-10 | Solaredge Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
| US8473250B2 (en) | 2006-12-06 | 2013-06-25 | Solaredge, Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US8013472B2 (en) | 2006-12-06 | 2011-09-06 | Solaredge, Ltd. | Method for distributed power harvesting using DC power sources |
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| US12316274B2 (en) | 2006-12-06 | 2025-05-27 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
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- 2001-02-01 CA CA2333805A patent/CA2333805A1/en not_active Abandoned
- 2001-02-06 DE DE60130508T patent/DE60130508T2/de not_active Expired - Lifetime
- 2001-02-06 EP EP07016106A patent/EP1860449A2/en not_active Withdrawn
- 2001-02-06 EP EP01102725A patent/EP1122854B1/en not_active Expired - Lifetime
- 2001-02-06 KR KR1020010005619A patent/KR20010078347A/ko not_active Withdrawn
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2003
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2008
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008041546A1 (de) * | 2008-08-26 | 2010-03-04 | Robert Bosch Gmbh | Verfahren zur Berechnung des Ladezustandes einer Batterie |
| DE102009040236A1 (de) * | 2009-09-07 | 2011-03-10 | Volkswagen Ag | Batteriesystem |
| DE102010000015A1 (de) | 2010-01-07 | 2011-07-14 | AXXELLON GmbH, 09350 | Elektronische Schaltung und Verfahren zur Zellspannungsmessung |
| DE102017103869A1 (de) | 2017-02-24 | 2018-08-30 | HELLA GmbH & Co. KGaA | Zweispannungsbatterie |
| US11223075B2 (en) | 2017-02-24 | 2022-01-11 | HELLA GmbH & Co. KGaA | Two-voltage battery |
| DE102019001506A1 (de) | 2018-03-23 | 2019-09-26 | SEW-EURODRlVE GmbH & Co. KG | System mit Wandler, insbesondere DC/DC-Wandler, und Energiespeicher |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008197090A (ja) | 2008-08-28 |
| US6297618B2 (en) | 2001-10-02 |
| CA2333805A1 (en) | 2001-08-07 |
| EP1122854A2 (en) | 2001-08-08 |
| JP4148053B2 (ja) | 2008-09-10 |
| JP2001224138A (ja) | 2001-08-17 |
| DE60130508D1 (de) | 2007-10-31 |
| EP1122854A3 (en) | 2004-09-08 |
| JP2004134372A (ja) | 2004-04-30 |
| KR20010078347A (ko) | 2001-08-20 |
| JP4735647B2 (ja) | 2011-07-27 |
| EP1860449A2 (en) | 2007-11-28 |
| US20010011881A1 (en) | 2001-08-09 |
| EP1122854B1 (en) | 2007-09-19 |
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