JP2014512166A - バッテリセルを平衡化するためのデバイス及び方法 - Google Patents
バッテリセルを平衡化するためのデバイス及び方法 Download PDFInfo
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- JP2014512166A JP2014512166A JP2014504376A JP2014504376A JP2014512166A JP 2014512166 A JP2014512166 A JP 2014512166A JP 2014504376 A JP2014504376 A JP 2014504376A JP 2014504376 A JP2014504376 A JP 2014504376A JP 2014512166 A JP2014512166 A JP 2014512166A
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- switch
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- cells
- battery
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 35
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- H02J7/02—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
- 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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
-
- 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
- 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
- H02J7/0013—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
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33561—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having more than one ouput with independent control
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
【選択図】図1
Description
Claims (8)
- 電気トラクション自動車のバッテリ(1)のセル(2a、2b、2c)を平衡化するためのデバイス(3)であって、
一次スイッチ(5)に直列に配置される一次巻線(4)、及び各前記セルに対して前記一次巻線と共にトランスを形成する二次巻線(6b、6c)を直列状態で備える回路;
二次スイッチ(7b、7c)、コイル(8b、8c)並びに前記コイル及び前記セルに並列に設置されるダイオード(9b、9c);並びに
前記一次スイッチ及び各前記二次スイッチの制御手段(10)
を備える、デバイス(3)。 - 前記制御手段(10)は、前記一次スイッチ(5)及び前記二次スイッチ(7b、7c)を対象としたパルス幅変調信号を生成するよう適合されることを特徴とする、請求項1に記載のデバイス。
- キャパシタ(12)、コイル(13)及びダイオード(14)を備えるフィルタ回路(11)を備え、
前記フィルタ回路は、前記バッテリ(1)と前記一次巻線(4)との間に直列に配置されることを目的とする
ことを特徴とする、請求項1又は2に記載のデバイス。 - 前記一次スイッチ(15)及び前記二次スイッチ(16b)はMOSFETであることを特徴とする、請求項1〜3のいずれか1項に記載のデバイス。
- 前記二次スイッチは反並列状態の2つのMOSFET(17b、18b)を備えることを特徴とする、請求項4に記載のデバイス。
- 一次スイッチ(5)に直列に配置される一次巻線(4)、及び各セルに対して前記一次巻線と共にトランスを形成する二次巻線(6b、6c)を直列状態で備える回路;並びに
二次スイッチ(7b、7c)、コイル(8b、8c)並びに前記コイル及び前記セルに並列に設置されるダイオード(9b、9c)
を備えるデバイス(3)を用いて、電気トラクション自動車のバッテリ(1)の前記セル(2a、2b、2c)を平衡化する方法であって、
前記一次スイッチ又は少なくとも1つの前記二次スイッチを対象としたパルス幅変調信号の生成を含む、方法。 - 前記パルス幅変調信号は、前記一次スイッチ(5)を対象として生成され、充電される少なくとも1つの前記セルの前記二次スイッチ(7b、7c)は閉状態となる、請求項6に記載の方法。
- 前記パルス幅変調信号は、放電する少なくとも1つの前記セルの前記二次スイッチ(7b、7c)を対象として生成され、前記一次スイッチ(5)は閉状態となる、請求項6又は7に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1153132A FR2973964B1 (fr) | 2011-04-11 | 2011-04-11 | Dispositif et procede d'equilibrage de cellules d'une batterie |
FR1153132 | 2011-04-11 | ||
PCT/FR2012/050786 WO2012140363A1 (fr) | 2011-04-11 | 2012-04-11 | Dispositif et procede d'equilibrage de cellules d'une batterie |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014512166A true JP2014512166A (ja) | 2014-05-19 |
JP6039647B2 JP6039647B2 (ja) | 2016-12-07 |
Family
ID=46147493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014504376A Active JP6039647B2 (ja) | 2011-04-11 | 2012-04-11 | バッテリセルを平衡化するためのデバイス及び方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9484762B2 (ja) |
EP (1) | EP2697884B1 (ja) |
JP (1) | JP6039647B2 (ja) |
KR (1) | KR102207875B1 (ja) |
CN (1) | CN103597701A (ja) |
FR (1) | FR2973964B1 (ja) |
WO (1) | WO2012140363A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2565090B (en) * | 2017-08-01 | 2020-04-22 | Jaguar Land Rover Ltd | Multiple output battery system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003333762A (ja) * | 2002-05-14 | 2003-11-21 | Japan Storage Battery Co Ltd | 組電池用の電圧レベル均等化装置 |
JP2004023982A (ja) * | 2002-06-20 | 2004-01-22 | Nec Tokin Corp | 昇圧型充電装置 |
US20080272735A1 (en) * | 2007-05-01 | 2008-11-06 | Infineon Technologies | Circuit arrangement and method for transferring electrical charge between accumulator arrangement |
JP2009540794A (ja) * | 2006-06-15 | 2009-11-19 | エスケー エナジー 株式会社 | 電荷均等化装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001251319A1 (en) * | 2000-04-06 | 2001-10-23 | Aria Corporation | Miniaturized ac/dc power supply and battery charger |
JP3828354B2 (ja) * | 2000-12-14 | 2006-10-04 | 三菱電機株式会社 | バッテリセル用セルシャント回路 |
US7245108B2 (en) | 2002-11-25 | 2007-07-17 | Tiax Llc | System and method for balancing state of charge among series-connected electrical energy storage units |
US6873134B2 (en) | 2003-07-21 | 2005-03-29 | The Boeing Company | Autonomous battery cell balancing system with integrated voltage monitoring |
KR101081255B1 (ko) * | 2007-02-09 | 2011-11-08 | 한국과학기술원 | 전하 균일 장치 |
CN201048300Y (zh) * | 2007-06-06 | 2008-04-16 | 王汝崎 | Igbt逆变式充电机 |
CN102089179A (zh) * | 2008-05-13 | 2011-06-08 | 清洁车辆有限公司 | 电力供应单元、为电力供应单元的蓄电池以及具有电力供应单元的轻型电动车进行充电的方法 |
JP5484985B2 (ja) * | 2010-03-29 | 2014-05-07 | 三洋電機株式会社 | 電源装置及びこの電源装置を備える車両 |
AT510117B1 (de) * | 2010-07-02 | 2013-01-15 | Oesterreichisches Forschungs Und Pruefzentrum Arsenal Ges M B H | Batteriemodul |
US9209630B2 (en) * | 2011-05-20 | 2015-12-08 | Ford Global Technologies, Llc | Active battery cell balancing methods with variable duration discharge |
-
2011
- 2011-04-11 FR FR1153132A patent/FR2973964B1/fr not_active Expired - Fee Related
-
2012
- 2012-04-11 US US14/111,418 patent/US9484762B2/en active Active
- 2012-04-11 EP EP12722774.2A patent/EP2697884B1/fr active Active
- 2012-04-11 WO PCT/FR2012/050786 patent/WO2012140363A1/fr active Application Filing
- 2012-04-11 CN CN201280028474.6A patent/CN103597701A/zh active Pending
- 2012-04-11 JP JP2014504376A patent/JP6039647B2/ja active Active
- 2012-04-11 KR KR1020137029075A patent/KR102207875B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003333762A (ja) * | 2002-05-14 | 2003-11-21 | Japan Storage Battery Co Ltd | 組電池用の電圧レベル均等化装置 |
JP2004023982A (ja) * | 2002-06-20 | 2004-01-22 | Nec Tokin Corp | 昇圧型充電装置 |
JP2009540794A (ja) * | 2006-06-15 | 2009-11-19 | エスケー エナジー 株式会社 | 電荷均等化装置 |
US20080272735A1 (en) * | 2007-05-01 | 2008-11-06 | Infineon Technologies | Circuit arrangement and method for transferring electrical charge between accumulator arrangement |
Also Published As
Publication number | Publication date |
---|---|
KR102207875B1 (ko) | 2021-01-26 |
FR2973964A1 (fr) | 2012-10-12 |
US9484762B2 (en) | 2016-11-01 |
FR2973964B1 (fr) | 2013-05-10 |
EP2697884B1 (fr) | 2017-11-01 |
JP6039647B2 (ja) | 2016-12-07 |
CN103597701A (zh) | 2014-02-19 |
US20140117935A1 (en) | 2014-05-01 |
EP2697884A1 (fr) | 2014-02-19 |
WO2012140363A1 (fr) | 2012-10-18 |
KR20140025432A (ko) | 2014-03-04 |
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