CN101529646A - 用于监控和平衡电池组中的电池的方法和*** - Google Patents
用于监控和平衡电池组中的电池的方法和*** Download PDFInfo
- Publication number
- CN101529646A CN101529646A CNA2007800323862A CN200780032386A CN101529646A CN 101529646 A CN101529646 A CN 101529646A CN A2007800323862 A CNA2007800323862 A CN A2007800323862A CN 200780032386 A CN200780032386 A CN 200780032386A CN 101529646 A CN101529646 A CN 101529646A
- Authority
- CN
- China
- Prior art keywords
- supply device
- energy supply
- voltage
- battery
- battery pack
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/14—Preventing excessive discharging
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/15—Preventing overcharging
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/22—Balancing the charge of battery modules
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
- B60L58/25—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by controlling the electric load
-
- 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]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
-
- 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
-
- 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
- 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
- H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge circuits
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/545—Temperature
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—Voltage
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- 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
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (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)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80782106P | 2006-07-19 | 2006-07-19 | |
US60/807,821 | 2006-07-19 | ||
PCT/US2007/016356 WO2008011095A2 (en) | 2006-07-19 | 2007-07-19 | Method and system for monitoring and balancing cells in battery packs |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101529646A true CN101529646A (zh) | 2009-09-09 |
CN101529646B CN101529646B (zh) | 2012-07-11 |
Family
ID=38957365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800323862A Active CN101529646B (zh) | 2006-07-19 | 2007-07-19 | 用于监控和平衡电池组中的电池的方法和*** |
Country Status (6)
Country | Link |
---|---|
US (1) | US7723955B2 (zh) |
EP (1) | EP2041829B1 (zh) |
JP (1) | JP5350238B2 (zh) |
KR (1) | KR101444962B1 (zh) |
CN (1) | CN101529646B (zh) |
WO (1) | WO2008011095A2 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102035895A (zh) * | 2010-12-30 | 2011-04-27 | 天津市国瑞数码安全***有限公司 | 基于http协议分析的网站监管方法 |
CN102510114A (zh) * | 2011-11-13 | 2012-06-20 | 东华大学 | 四端式电容节点电压均衡模块 |
CN102520360A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 用于电池组中的电池电压检测***及采用该***进行电压检测和误差修正的方法 |
CN102948033A (zh) * | 2010-02-20 | 2013-02-27 | 谢子良 | 电池单元转换器管理*** |
TWI393318B (zh) * | 2009-09-30 | 2013-04-11 | Genesys Logic Inc | 電路保護裝置及其方法 |
CN103715735A (zh) * | 2013-11-25 | 2014-04-09 | 贺焕林 | 蓄电池组充放电循环投切冗余控制方法及其装置 |
CN103972946A (zh) * | 2013-12-18 | 2014-08-06 | 芜湖天元汽车电子有限公司 | 一种电池能量均衡电路及其使用方法 |
CN104067200A (zh) * | 2012-03-07 | 2014-09-24 | 苹果公司 | 经由单线的电池的通信和监测 |
US9599519B2 (en) | 2012-03-07 | 2017-03-21 | Apple Inc. | Charging a battery based on stored battery characteristics |
CN110682831A (zh) * | 2018-06-19 | 2020-01-14 | 广州汽车集团股份有限公司 | 一种车载动力电池均衡方法、装置及汽车 |
CN111614133A (zh) * | 2019-02-22 | 2020-09-01 | 欧若拉飞行科学公司 | 重新配置电池***的方法以及可重新配置的电池*** |
CN112740057A (zh) * | 2018-09-18 | 2021-04-30 | 克诺尔商用车制动***有限公司 | 传感器组件和用于监控存储***的方法 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8536824B2 (en) * | 2008-04-18 | 2013-09-17 | Mi-Jack Canada, Inc. | Lossless dynamic battery equalizer system and method |
JP5438931B2 (ja) * | 2008-08-06 | 2014-03-12 | Fdk株式会社 | 蓄電システムのモジュール間電圧バランス補正回路 |
US8466657B2 (en) * | 2008-10-31 | 2013-06-18 | Bren-Tronics Batteries International, L.L.C. | Autonomous balancing of series connected charge storage devices |
CN101783518A (zh) * | 2009-01-16 | 2010-07-21 | 比亚迪股份有限公司 | 一种电池管理器及使用方法 |
US8598845B2 (en) * | 2009-04-20 | 2013-12-03 | Valence Technology, Inc. | Battery chargers, electrical systems, and rechargeable battery charging methods |
US20110115436A1 (en) * | 2009-09-16 | 2011-05-19 | National Semiconductor Corporation | Active cell and module balancing for batteries or other power supplies |
EP2325919A3 (en) * | 2009-10-30 | 2011-11-30 | Sanyo Electric Co., Ltd. | Battery system and electric vehicle including the same |
JP2011155829A (ja) * | 2009-12-28 | 2011-08-11 | Sanyo Electric Co Ltd | バッテリシステムおよびそれを備えた電動車両 |
US9954215B2 (en) | 2009-12-04 | 2018-04-24 | A123 Systems, LLC | Battery with integrated power management system and scalable battery cutoff |
WO2011084937A2 (en) * | 2010-01-05 | 2011-07-14 | A123 Systems, Inc. | System and method for controlling voltage of individual battery cells within a battery pack |
WO2011085317A2 (en) * | 2010-01-11 | 2011-07-14 | A123 Systems, Inc. | System and method for monitoring and balancing voltage of individual battery cells within a battery pack |
WO2011094348A1 (en) * | 2010-01-27 | 2011-08-04 | A123 Systems, Inc. | System and method providing power within a battery pack |
KR101234059B1 (ko) * | 2010-02-22 | 2013-02-15 | 주식회사 엘지화학 | 셀 밸런싱부의 고장 진단 장치 및 방법 |
KR101181822B1 (ko) | 2010-10-13 | 2012-09-11 | 삼성에스디아이 주식회사 | 배터리 관리 시스템 및 배터리 관리 방법, 이를 이용하는 전력 저장 장치 |
US9595847B2 (en) * | 2010-11-04 | 2017-03-14 | Elite Power Solutions Llc | Uninterrupted lithium battery power supply system |
US8598847B2 (en) | 2010-12-07 | 2013-12-03 | Volkswagen Ag | Balancing voltage for a multi-cell battery system |
KR101217074B1 (ko) | 2011-02-21 | 2012-12-31 | 로베르트 보쉬 게엠베하 | 배터리 관리 시스템 |
DE112012001144T5 (de) | 2011-03-07 | 2013-11-28 | A123 Systems, Inc. | Verfahren zum opportunistischen Ausgleichen von Ladung zwischen Batteriezellen |
WO2012153230A1 (en) | 2011-05-06 | 2012-11-15 | Optimal Energy (Pty) Ltd | Cell stack and battery module with integrated heater and heater panels therefor |
TWI443929B (zh) | 2011-11-16 | 2014-07-01 | Via Tech Inc | 電池控制電路、系統和方法 |
US9759780B2 (en) | 2012-01-09 | 2017-09-12 | Revision Electronics & Power Systems Inc. | System for power balance monitoring in an energy storage battery |
JP5496245B2 (ja) * | 2012-04-13 | 2014-05-21 | 三菱電機株式会社 | 組電池を用いた電源システム |
US9007067B2 (en) * | 2012-08-28 | 2015-04-14 | Energy Pass Incorporation | Apparatus and method for estimating battery condition of battery pack by solely monitoring one selected battery cell |
US20170166078A1 (en) * | 2015-12-11 | 2017-06-15 | Ford Global Technologies, Llc | Battery charge equalization system |
CN105470595B (zh) * | 2015-12-30 | 2018-01-09 | 徐州中矿大传动与自动化有限公司 | 级联式电池管理*** |
US10128546B2 (en) * | 2016-06-07 | 2018-11-13 | Ford Global Technologies, Llc | Battery communication system for battery packs |
JP6321763B1 (ja) * | 2016-12-02 | 2018-05-09 | 本田技研工業株式会社 | 蓄電システム、輸送機器及び蓄電システムの制御方法 |
CN106740241B (zh) * | 2017-03-10 | 2018-07-31 | 吉林大学 | 一种锂电池主动均衡*** |
CN106994900B (zh) * | 2017-05-31 | 2019-04-26 | 北京新能源汽车股份有限公司 | 一种车载双向充电机、车载双向供电方法及装置 |
CN109037814B (zh) * | 2018-09-05 | 2021-02-19 | 成都芯源***有限公司 | 一种充电平衡管理电路和方法 |
US10994617B2 (en) | 2018-11-19 | 2021-05-04 | Ford Global Technologies, Llc | Distributed battery thermal runaway detection |
CN110001454A (zh) * | 2019-04-25 | 2019-07-12 | 中汽研(天津)汽车工程研究院有限公司 | 一种基于全时均衡的电池管理***及控制策略 |
EP3822645B1 (en) | 2019-11-18 | 2022-10-26 | Volvo Car Corporation | System and method for detecting failures in a battery management system for a vehicle battery |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3031931C2 (de) * | 1980-06-28 | 1984-09-20 | Lucas Industries Ltd., Birmingham, West Midlands | Verfahren zum Überwachen der Antriebsbatterie eines Elektrofahrzeuges |
US4564798A (en) | 1982-10-06 | 1986-01-14 | Escutcheon Associates | Battery performance control |
US4771449A (en) * | 1986-12-01 | 1988-09-13 | Comfab, Inc. | Data station termination circuit |
FR2722031B1 (fr) * | 1994-07-04 | 1996-08-23 | Accumulateurs Fixes | Dispositif regulateur pour batterie d'accumulateurs electriques |
DE4427077C1 (de) * | 1994-07-30 | 1996-03-21 | Fraunhofer Ges Forschung | Vorrichtung zum Ladungsaustausch zwischen einer Vielzahl von in Reine geschalteten Energiespeichern oder -wandlern |
US5710503A (en) * | 1996-02-01 | 1998-01-20 | Aims Systems, Inc. | On-line battery monitoring system with defective cell detection capability |
US5952815A (en) * | 1997-07-25 | 1999-09-14 | Minnesota Mining & Manufacturing Co. | Equalizer system and method for series connected energy storing devices |
FR2776139B1 (fr) * | 1998-03-13 | 2002-03-08 | Denso Corp | Dispositif d'equilibrage des tensions dans une batterie composee |
JP3331201B2 (ja) * | 1999-12-22 | 2002-10-07 | 株式会社日立製作所 | 組電池の電池電圧補正装置 |
FR2805934B1 (fr) * | 2000-03-01 | 2002-07-26 | Agence Spatiale Europeenne | Procede et dispositif d'equilibrage des charges d'une pluralite de cellules de batteries montees en serie |
CN1353472A (zh) * | 2000-11-06 | 2002-06-12 | 有量科技股份有限公司 | 蓄电器串联组电压平衡装置及其方法 |
US6983212B2 (en) * | 2001-11-27 | 2006-01-03 | American Power Conversion Corporation | Battery management system and method |
WO2004097868A2 (en) * | 2003-04-25 | 2004-11-11 | Maxwell Technologies, Inc. | Charge balancing circuit for double-layer capacitors |
US6806686B1 (en) * | 2003-04-25 | 2004-10-19 | Maxwell Technologies, Inc. | Charge balancing circuit |
JP4065232B2 (ja) * | 2003-12-11 | 2008-03-19 | 三洋電機株式会社 | 電池の充電方法 |
JP4015126B2 (ja) * | 2004-03-08 | 2007-11-28 | 株式会社Nttファシリティーズ | 直流電力供給システム |
-
2007
- 2007-07-19 WO PCT/US2007/016356 patent/WO2008011095A2/en active Application Filing
- 2007-07-19 CN CN2007800323862A patent/CN101529646B/zh active Active
- 2007-07-19 EP EP07796941.8A patent/EP2041829B1/en active Active
- 2007-07-19 US US11/780,296 patent/US7723955B2/en active Active
- 2007-07-19 JP JP2009520835A patent/JP5350238B2/ja active Active
- 2007-07-19 KR KR1020097002588A patent/KR101444962B1/ko active IP Right Grant
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI393318B (zh) * | 2009-09-30 | 2013-04-11 | Genesys Logic Inc | 電路保護裝置及其方法 |
CN102948033B (zh) * | 2010-02-20 | 2015-08-12 | 谢子良 | 电池单元转换器管理*** |
CN102948033A (zh) * | 2010-02-20 | 2013-02-27 | 谢子良 | 电池单元转换器管理*** |
CN102035895A (zh) * | 2010-12-30 | 2011-04-27 | 天津市国瑞数码安全***有限公司 | 基于http协议分析的网站监管方法 |
CN102510114A (zh) * | 2011-11-13 | 2012-06-20 | 东华大学 | 四端式电容节点电压均衡模块 |
CN102520360B (zh) * | 2011-12-02 | 2014-10-15 | 苏州和钧新能源有限公司 | 用于电池组中的电池电压检测***及采用该***进行电压检测和误差修正的方法 |
CN102520360A (zh) * | 2011-12-02 | 2012-06-27 | 苏州冠硕新能源有限公司 | 用于电池组中的电池电压检测***及采用该***进行电压检测和误差修正的方法 |
US9599519B2 (en) | 2012-03-07 | 2017-03-21 | Apple Inc. | Charging a battery based on stored battery characteristics |
CN104067200A (zh) * | 2012-03-07 | 2014-09-24 | 苹果公司 | 经由单线的电池的通信和监测 |
CN104067200B (zh) * | 2012-03-07 | 2016-11-09 | 苹果公司 | 经由单线的电池的通信和监测 |
US9797784B2 (en) | 2012-03-07 | 2017-10-24 | Apple Inc. | Communication and monitoring of a battery via a single wire |
CN103715735A (zh) * | 2013-11-25 | 2014-04-09 | 贺焕林 | 蓄电池组充放电循环投切冗余控制方法及其装置 |
CN103715735B (zh) * | 2013-11-25 | 2016-06-29 | 贺焕林 | 蓄电池组充放电循环投切冗余控制方法及其装置 |
CN103972946A (zh) * | 2013-12-18 | 2014-08-06 | 芜湖天元汽车电子有限公司 | 一种电池能量均衡电路及其使用方法 |
CN110682831A (zh) * | 2018-06-19 | 2020-01-14 | 广州汽车集团股份有限公司 | 一种车载动力电池均衡方法、装置及汽车 |
CN112740057A (zh) * | 2018-09-18 | 2021-04-30 | 克诺尔商用车制动***有限公司 | 传感器组件和用于监控存储***的方法 |
US11899074B2 (en) | 2018-09-18 | 2024-02-13 | Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Sensor arrangement and a method for monitoring a storage system |
CN112740057B (zh) * | 2018-09-18 | 2024-04-12 | 克诺尔商用车制动***有限公司 | 传感器组件和用于监控存储***的方法 |
CN111614133A (zh) * | 2019-02-22 | 2020-09-01 | 欧若拉飞行科学公司 | 重新配置电池***的方法以及可重新配置的电池*** |
Also Published As
Publication number | Publication date |
---|---|
WO2008011095A2 (en) | 2008-01-24 |
US20080018300A1 (en) | 2008-01-24 |
EP2041829B1 (en) | 2016-03-09 |
JP5350238B2 (ja) | 2013-11-27 |
EP2041829A4 (en) | 2013-08-07 |
WO2008011095A3 (en) | 2008-10-16 |
EP2041829A2 (en) | 2009-04-01 |
JP2009544272A (ja) | 2009-12-10 |
CN101529646B (zh) | 2012-07-11 |
KR101444962B1 (ko) | 2014-09-26 |
US7723955B2 (en) | 2010-05-25 |
KR20090031449A (ko) | 2009-03-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101529646B (zh) | 用于监控和平衡电池组中的电池的方法和*** | |
KR101451806B1 (ko) | 전력저장시스템 | |
US11128158B2 (en) | Battery management system and related techniques for adaptive, dynamic control of battery charging | |
CN102270864B (zh) | 电池状态监视电路和电池装置 | |
KR101217074B1 (ko) | 배터리 관리 시스템 | |
CN101471575B (zh) | 多电池组均衡控制电路 | |
US9219367B2 (en) | Method and apparatus for controlling a power supply device with aid of full-featured modularized functional blocks | |
EP1977263B1 (en) | Device for monitoring cell voltage | |
KR100969589B1 (ko) | 급속 충전용 배터리 모듈 관리 시스템 | |
KR20140040101A (ko) | 병렬 연결된 배터리용 차동 전류 모니터링 | |
US20150380952A1 (en) | Battery Cell Charge Equalization | |
CN110501647B (zh) | 用于软件可配置电池监测***的***和方法 | |
WO2009051415A2 (en) | Battery management system with integration of voltage sensor and charge equalizer | |
US10421367B2 (en) | Electric vehicle battery test | |
US9692239B2 (en) | Method for battery equalization | |
EP2103947A1 (en) | Voltage detector for storage element | |
US20060046104A1 (en) | Balanced lithium ion battery | |
CN106959419A (zh) | 电压检测装置 | |
US20040251874A1 (en) | Method and apparatus for controlling the voltage of electrochemical cells in a rechargeable battery | |
CN114325453A (zh) | 一种电池包故障检测电路、方法、***及设备 | |
ITBO20100337A1 (it) | Dispositivo di controllo di alimentatori stacked con anello a rilevamento duplicato | |
EP2509185B1 (en) | Balancer circuit for rechargeable batteries | |
US20230125811A1 (en) | Battery management system (bms) and application | |
KR20110029883A (ko) | 배터리 셀의 밸런싱 동작을 수행하는 배터리 모듈 제어시스템 및 제어방법 | |
CN101924378A (zh) | 电池监控装置及其方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WANXIANG AMERICA CORPORATION Free format text: FORMER OWNER: A123 SYSTEMS INC. Effective date: 20150804 Owner name: A123 SYSTEMS, LLC Free format text: FORMER OWNER: WANXIANG AMERICA CORPORATION Effective date: 20150804 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Delaware Patentee after: A123 SYSTEMS, Inc. Address before: Massachusetts USA Patentee before: A123 SYSTEMS, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150804 Address after: Delaware Patentee after: A123 SYSTEMS, LLC Address before: Delaware Patentee before: Universal clean energy USA acquiring Co. Effective date of registration: 20150804 Address after: Delaware Patentee after: Universal clean energy USA acquiring Co. Address before: Delaware Patentee before: A123 SYSTEMS, Inc. |