CN102848929B - 电池监测器电路、蓄电装置、电子装置和电动车辆 - Google Patents
电池监测器电路、蓄电装置、电子装置和电动车辆 Download PDFInfo
- Publication number
- CN102848929B CN102848929B CN201210210049.0A CN201210210049A CN102848929B CN 102848929 B CN102848929 B CN 102848929B CN 201210210049 A CN201210210049 A CN 201210210049A CN 102848929 B CN102848929 B CN 102848929B
- Authority
- CN
- China
- Prior art keywords
- power
- terminal
- monitoring means
- battery
- battery unit
- 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
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]
-
- 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
-
- 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
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
-
- 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
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011145140A JP5830971B2 (ja) | 2011-06-30 | 2011-06-30 | 電池モニタ回路、蓄電装置、電動車両および電力システム |
JP2011-145140 | 2011-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102848929A CN102848929A (zh) | 2013-01-02 |
CN102848929B true CN102848929B (zh) | 2016-06-29 |
Family
ID=46384119
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012202999990U Expired - Lifetime CN202753802U (zh) | 2011-06-30 | 2012-06-20 | 电池监测器电路、蓄电装置、电子装置和电动车辆 |
CN201210210049.0A Active CN102848929B (zh) | 2011-06-30 | 2012-06-20 | 电池监测器电路、蓄电装置、电子装置和电动车辆 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012202999990U Expired - Lifetime CN202753802U (zh) | 2011-06-30 | 2012-06-20 | 电池监测器电路、蓄电装置、电子装置和电动车辆 |
Country Status (5)
Country | Link |
---|---|
US (2) | US9178366B2 (zh) |
EP (1) | EP2541727A2 (zh) |
JP (1) | JP5830971B2 (zh) |
KR (1) | KR20130004098A (zh) |
CN (2) | CN202753802U (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5830971B2 (ja) | 2011-06-30 | 2015-12-09 | ソニー株式会社 | 電池モニタ回路、蓄電装置、電動車両および電力システム |
JP6001334B2 (ja) * | 2012-05-31 | 2016-10-05 | ルネサスエレクトロニクス株式会社 | 半導体装置、バッテリ状態監視モジュール及び車輌システム |
WO2014162885A1 (ja) * | 2013-04-05 | 2014-10-09 | 日産自動車株式会社 | 車両用電源装置 |
CN103605079B (zh) * | 2013-11-20 | 2015-10-07 | 浙江工业大学 | 公交电动汽车及其梯次利用电池集群的v2g可用容量评估方法 |
US20180351397A1 (en) * | 2014-05-09 | 2018-12-06 | Tanhum AHARONI | Improved energetic efficacy electrical system for generating power to rechargeable battery from versatile energy sources |
FR3029639B1 (fr) * | 2014-12-08 | 2018-11-30 | Dcns | Procede et dispositif de detection d'une surcharge d'un accumulateur d'une batterie |
RU2657012C1 (ru) * | 2015-02-23 | 2018-06-08 | Конинклейке Филипс Н.В. | Зарядное устройство для источников питания с батарейной поддержкой |
CN106680719A (zh) * | 2015-11-06 | 2017-05-17 | 吴中人 | 车用电池感测装置及其方法 |
US10650621B1 (en) | 2016-09-13 | 2020-05-12 | Iocurrents, Inc. | Interfacing with a vehicular controller area network |
WO2018068243A1 (zh) * | 2016-10-12 | 2018-04-19 | 广东欧珀移动通信有限公司 | 移动终端 |
JP7039995B2 (ja) * | 2017-12-25 | 2022-03-23 | 株式会社デンソー | 監視装置 |
US10855093B2 (en) * | 2018-07-25 | 2020-12-01 | Lear Corporation | Apparatus and method for monitoring batteries and storing data based on battery status |
US11569668B2 (en) * | 2020-07-14 | 2023-01-31 | Igrenenergi, Inc. | System and method for dynamic balancing power in a battery pack |
US11656295B2 (en) * | 2021-05-27 | 2023-05-23 | Ford Global Technologies, Llc | Battery pack measurement timing |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69423261T2 (de) * | 1993-06-08 | 2000-07-13 | Honda Motor Co Ltd | System zum Anzeigen verbleibender Batteriekapazität |
JPH08294238A (ja) * | 1995-04-20 | 1996-11-05 | Seiko Instr Inc | 充放電制御回路 |
JPH11262188A (ja) * | 1998-03-13 | 1999-09-24 | Denso Corp | 直列組電池のばらつき補正装置及び方法 |
JP2003282158A (ja) * | 2002-03-26 | 2003-10-03 | Shin Kobe Electric Mach Co Ltd | 電池電圧測定回路 |
JP4534122B2 (ja) * | 2003-12-26 | 2010-09-01 | トヨタ自動車株式会社 | ハイブリッドシステム |
JP4237804B2 (ja) * | 2007-03-28 | 2009-03-11 | 株式会社東芝 | 組電池の保護装置及び電池パック装置 |
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 |
JP5602353B2 (ja) * | 2008-09-24 | 2014-10-08 | 三洋電機株式会社 | 車両用の電源装置 |
JP5385719B2 (ja) | 2009-07-29 | 2014-01-08 | プライムアースEvエナジー株式会社 | 組電池の管理装置 |
JP2011145140A (ja) | 2010-01-14 | 2011-07-28 | Hitachi-Ge Nuclear Energy Ltd | 化学除染液の処理方法および処理装置 |
JP5640474B2 (ja) * | 2010-06-07 | 2014-12-17 | ソニー株式会社 | 電池システム |
JP5830971B2 (ja) * | 2011-06-30 | 2015-12-09 | ソニー株式会社 | 電池モニタ回路、蓄電装置、電動車両および電力システム |
JP5742524B2 (ja) * | 2011-07-08 | 2015-07-01 | ソニー株式会社 | 制御装置、蓄電システム、電子機器、電動車両および電力システム |
JP6127813B2 (ja) * | 2013-07-31 | 2017-05-17 | ソニー株式会社 | 蓄電装置、蓄電システムおよび蓄電装置の制御方法 |
-
2011
- 2011-06-30 JP JP2011145140A patent/JP5830971B2/ja active Active
-
2012
- 2012-06-19 EP EP20120004602 patent/EP2541727A2/en not_active Withdrawn
- 2012-06-20 CN CN2012202999990U patent/CN202753802U/zh not_active Expired - Lifetime
- 2012-06-20 CN CN201210210049.0A patent/CN102848929B/zh active Active
- 2012-06-21 US US13/529,830 patent/US9178366B2/en active Active
- 2012-06-22 KR KR20120067211A patent/KR20130004098A/ko not_active Application Discontinuation
-
2015
- 2015-11-02 US US14/929,950 patent/US9966759B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2541727A2 (en) | 2013-01-02 |
CN102848929A (zh) | 2013-01-02 |
KR20130004098A (ko) | 2013-01-09 |
CN202753802U (zh) | 2013-02-27 |
US20130002030A1 (en) | 2013-01-03 |
JP5830971B2 (ja) | 2015-12-09 |
JP2013011536A (ja) | 2013-01-17 |
US9966759B2 (en) | 2018-05-08 |
US20160072282A1 (en) | 2016-03-10 |
US9178366B2 (en) | 2015-11-03 |
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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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180502 Address after: Kyoto Japan Patentee after: Murata Manufacturing Co.,Ltd. Address before: Fukushima Patentee before: Murata, Northeast China Effective date of registration: 20180502 Address after: Fukushima Patentee after: Murata, Northeast China Address before: Tokyo, Japan Patentee before: Sony Corp. |
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TR01 | Transfer of patent right |