JP2006060946A - 車載電源システム - Google Patents
車載電源システム Download PDFInfo
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- JP2006060946A JP2006060946A JP2004241776A JP2004241776A JP2006060946A JP 2006060946 A JP2006060946 A JP 2006060946A JP 2004241776 A JP2004241776 A JP 2004241776A JP 2004241776 A JP2004241776 A JP 2004241776A JP 2006060946 A JP2006060946 A JP 2006060946A
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- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
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- 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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
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- 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
- B60L58/20—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 having different nominal voltages
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- 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
- B60L2210/12—Buck converters
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- 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
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/421—Speed
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- 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
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/441—Speed
-
- 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
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- 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
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- 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Abstract
【解決手段】 車載電源システムは、エンジンによって駆動される車両用発電機5と、車両用発電機5によって発電した電力を蓄積する蓄電装置1と、電気負荷4に接続される蓄電装置2と、蓄電装置1から蓄電装置2に対して電力を供給する電力変換装置3と、蓄電装置2の充放電電流値が微少範囲内にあるときの端子電圧を疑似開放電圧と定義し、エンジン非稼働中に蓄電装置2の充放電電流値が微少範囲内にあるときに定期的に疑似開放電圧を検出して蓄電装置2の充電率を算出するとともに、この充電率が所定値を下回ったときに電力変換装置3を動作させるバッテリ監視装置7とを備えている。
【選択図】 図1
Description
3、3A 電力変換装置
4 電気負荷
5 車両用発電機
6 電圧制御装置
7 バッテリ監視装置
8 電流センサ
Claims (8)
- エンジンによって駆動される車両用発電機と、
前記車両用発電機によって発電した電力を蓄積する第1の蓄電装置と、
電気負荷に接続される第2の蓄電装置と、
前記第1の蓄電装置から前記第2の蓄電装置に対して電力を供給する電力変換装置と、
前記第2の蓄電装置の充放電電流値が微少範囲内にあるときの端子電圧を疑似開放電圧と定義し、エンジン非稼働中に前記第2の蓄電装置の充放電電流値が前記微少範囲内にあるときに定期的に前記疑似開放電圧を検出して前記第2の蓄電装置の充電率を算出するとともに、この充電率が所定値を下回ったときに前記電力変換装置を動作させる監視装置と、
を備えることを特徴とする車載電源システム。 - 請求項1において、
前記監視装置は、疑似開放電圧と前記第2の蓄電装置の充電状態との相関関係を示す情報を温度別で保持しており、前記第2の蓄電装置の温度に基づいて前記充電率の算出に必要な情報を選択することを特徴とする車載電源システム。 - 請求項1または2において、
前記疑似開放電圧を検出する前記微少範囲内は、±1A以下であることを特徴とする車載電源システム。 - 請求項1〜3のいずれかにおいて、
前記第1の蓄電装置は、前記第2の蓄電装置よりも定格電圧が高いことを特徴とする車載電源システム。 - 請求項1〜4のいずれかにおいて、
前記電力変換装置は、入出力端子間に接続されたパワートランジスタを不飽和領域で動作させるシリーズレギュレータであることを特徴とする車載電源システム。 - 請求項1〜5のいずれかにおいて、
前記監視装置は、前記電力変換装置が稼働している期間に前記第2の蓄電装置の充電電流を積算して前記充電率の値を更新することを特徴とする車載電源システム。 - 請求項1〜6のいずれかにおいて、
前記監視装置は、エンジン非稼働中に前記電気負荷が稼働したときに、前記第2の蓄電装置の放電電流を積算して充電率の値を更新し、この充電率が所定値を下回ったときに前記電力変換装置を動作させることを特徴とする車載電源システム。 - 請求項1〜7のいずれかにおいて、
前記第1の蓄電装置は、前記第2の蓄電装置よりも内部インピーダンスが低いことを特徴とする車載電源システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004241776A JP4211715B2 (ja) | 2004-08-23 | 2004-08-23 | 車載電源システム |
US11/185,706 US7477038B2 (en) | 2004-08-23 | 2005-07-21 | Vehicle-mounted power supply system |
EP05016323.7A EP1630927B1 (en) | 2004-08-23 | 2005-07-27 | Vehicle-mounted power supply system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004241776A JP4211715B2 (ja) | 2004-08-23 | 2004-08-23 | 車載電源システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006060946A true JP2006060946A (ja) | 2006-03-02 |
JP4211715B2 JP4211715B2 (ja) | 2009-01-21 |
Family
ID=35432774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004241776A Active JP4211715B2 (ja) | 2004-08-23 | 2004-08-23 | 車載電源システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US7477038B2 (ja) |
EP (1) | EP1630927B1 (ja) |
JP (1) | JP4211715B2 (ja) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2007022193A (ja) * | 2005-07-13 | 2007-02-01 | Honda Motor Co Ltd | 車両用電源装置 |
JP2008062913A (ja) * | 2006-09-05 | 2008-03-21 | Samsung Sdi Co Ltd | バッテリー管理システム及びバッテリー管理システムの駆動方法 |
JP2009183089A (ja) * | 2008-01-31 | 2009-08-13 | Hitachi Ltd | 蓄電装置の制御装置及びそれを搭載した移動体 |
WO2010140230A1 (ja) * | 2009-06-03 | 2010-12-09 | 三菱重工業株式会社 | 電池充電率算出装置 |
JP2013148458A (ja) * | 2012-01-19 | 2013-08-01 | Eliiy Power Co Ltd | 充電状態推定装置、充電状態推定方法、およびプログラム |
JP2014088171A (ja) * | 2012-10-30 | 2014-05-15 | Lsis Co Ltd | 車両の初期始動装置及びその方法 |
JP2014141209A (ja) * | 2013-01-25 | 2014-08-07 | Toyota Motor Corp | ハイブリッド車両 |
JP2016514443A (ja) * | 2013-02-13 | 2016-05-19 | ジャガー ランド ローバー リミテッドJaguar Land Rover Limited | 充電方法 |
CN109270467A (zh) * | 2017-07-18 | 2019-01-25 | 美的智慧家居科技有限公司 | 设备的电池电量检测方法和装置 |
CN110126755A (zh) * | 2019-05-13 | 2019-08-16 | 深圳市锐明技术股份有限公司 | 一种车载电源监控装置 |
JP7428135B2 (ja) | 2018-11-16 | 2024-02-06 | 株式会社Gsユアサ | 蓄電素子の管理装置、蓄電装置、車両、及び、蓄電素子の管理方法 |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4984527B2 (ja) * | 2005-12-27 | 2012-07-25 | トヨタ自動車株式会社 | 二次電池の充電状態推定装置および充電状態推定方法 |
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JP2010206885A (ja) * | 2009-03-02 | 2010-09-16 | Omron Corp | 充電制御装置および方法、充電装置、並びに、プログラム |
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FR2992487B1 (fr) * | 2012-06-26 | 2014-08-01 | Renault Sa | Procede de gestion d’un reseau electrique, agencement pour la mise en oeuvre du procede, support d’enregistrement et programme informatique associes au procede, vehicule automobile |
FR2995736B1 (fr) | 2012-09-20 | 2015-10-30 | Renault Sas | Systeme et procede d'alimentation pour un vehicule electrique |
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JP5757298B2 (ja) * | 2013-01-25 | 2015-07-29 | トヨタ自動車株式会社 | 車両の電源システムおよびそれを備える車両 |
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GB2520556B (en) * | 2013-11-26 | 2016-05-25 | Ford Global Tech Llc | A method of controlling a mild hybrid electric vehicle |
JP6384412B2 (ja) * | 2014-07-10 | 2018-09-05 | 株式会社デンソー | 電源装置 |
CN105529762A (zh) * | 2014-10-20 | 2016-04-27 | 现代自动车株式会社 | 电动车辆的电力供应装置、电力供应方法及电池传感器 |
KR20160122005A (ko) * | 2015-04-13 | 2016-10-21 | 엘에스산전 주식회사 | 차량 전원 관리 장치 |
JP6551089B2 (ja) * | 2015-09-11 | 2019-07-31 | 株式会社オートネットワーク技術研究所 | 車載用電源装置 |
KR101714518B1 (ko) * | 2015-09-11 | 2017-03-22 | 현대자동차주식회사 | 텔레매틱스 단말에서의 암전류 초과 방지 방법 및 그를 위한 장치 |
WO2017143547A1 (zh) * | 2016-02-24 | 2017-08-31 | 战炜 | 一种智能供电装置、系统及方法 |
DE102016206108B4 (de) * | 2016-04-12 | 2022-10-20 | Vitesco Technologies GmbH | Verfahren zum Betreiben einer Hochstrom-Last in einem Bordnetz |
JP6747062B2 (ja) * | 2016-05-31 | 2020-08-26 | 株式会社デンソー | 制御装置 |
CN106324515B (zh) * | 2016-08-26 | 2023-12-15 | 深圳智慧车联科技有限公司 | 检测汽车电瓶性能的方法 |
JP6575835B2 (ja) * | 2016-12-21 | 2019-09-18 | 株式会社Gsユアサ | 蓄電素子の管理装置、蓄電装置、太陽光発電システム、劣化量の推定方法およびコンピュータプログラム |
CN107147218B (zh) * | 2017-04-12 | 2018-07-24 | 深圳市沃特玛电池有限公司 | 储能电站 |
CN108730104B (zh) * | 2017-04-24 | 2020-11-24 | 通用电气公司 | 井下发电系统及其优化功率控制方法 |
US11014461B2 (en) | 2018-01-15 | 2021-05-25 | Ford Global Technologies, Llc | Charge port contactor operation |
JP7020293B2 (ja) * | 2018-05-25 | 2022-02-16 | トヨタ自動車株式会社 | バッテリ放電制御装置 |
FR3089072B1 (fr) * | 2018-11-27 | 2020-12-18 | Commissariat Energie Atomique | Système de commande de modules accumulateurs électriques |
DE102019201247A1 (de) * | 2019-01-31 | 2020-08-06 | Audi Ag | Verfahren zum Betreiben eines Fahrzeugs |
FR3107216B1 (fr) * | 2020-02-18 | 2022-01-07 | Psa Automobiles Sa | Procédé de surveillance de l’utilisation d’une batterie de traction |
CN112234819B (zh) * | 2020-10-14 | 2022-02-01 | 睿驰电装(大连)电动系统有限公司 | 基于dc-dc的低压供电方法、装置以及电子设备 |
CN113555928A (zh) * | 2021-07-14 | 2021-10-26 | 合肥职业技术学院 | 一种车载电源闭环管理系统 |
US11719761B2 (en) | 2021-08-20 | 2023-08-08 | Stmicroelectronics S.R.L. | Capacitor measurement |
US11789046B2 (en) | 2021-08-20 | 2023-10-17 | Stmicroelectronics S.R.L. | Measuring a change in voltage |
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CN117233664B (zh) * | 2023-11-13 | 2024-02-02 | 成都创科升电子科技有限责任公司 | 一种用于微小电流电路的开路检测方法和系统 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3520985A1 (de) | 1985-06-12 | 1986-12-18 | Ford-Werke AG, 5000 Köln | Verfahren und vorrichtung zum ueberwachen des ladezustands der starterbatterie eines kraftfahrzeugs, insbesondere personenkraftwagens |
JP2932607B2 (ja) * | 1990-05-23 | 1999-08-09 | 日産自動車株式会社 | 電気自動車 |
JP2910184B2 (ja) | 1990-08-10 | 1999-06-23 | 株式会社デンソー | アイドル回転数制御装置 |
US5418401A (en) * | 1991-10-29 | 1995-05-23 | Mitsubishi Denki Kabushiki Kaisha | Power supply apparatus for a vehicle having batteries of different voltages which are charged according to alternator speed |
JP2959657B2 (ja) * | 1993-05-13 | 1999-10-06 | キヤノン株式会社 | 電子機器 |
JP3584502B2 (ja) * | 1994-10-07 | 2004-11-04 | ソニー株式会社 | 充電制御装置 |
US5869951A (en) * | 1994-10-26 | 1999-02-09 | Fuji Jukogyo Kabushiki Kaisha | Battery management system for electric vehicle |
JPH08317572A (ja) * | 1995-05-15 | 1996-11-29 | Nippondenso Co Ltd | 組電池の充電状態制御装置 |
JP3524661B2 (ja) * | 1995-12-08 | 2004-05-10 | 本田技研工業株式会社 | 電動車両の電源制御装置 |
DE19645944A1 (de) | 1996-11-07 | 1998-05-14 | Bosch Gmbh Robert | Steuergerät für ein Bordnetz |
JP3536581B2 (ja) * | 1997-04-16 | 2004-06-14 | 日産自動車株式会社 | ハイブリッド電気自動車の発電制御装置 |
EP1135840B1 (en) | 1998-07-20 | 2010-05-12 | AlliedSignal Inc. | System and method for monitoring a vehicle battery |
US6483272B1 (en) * | 1998-10-15 | 2002-11-19 | Yamaha Hatsudoki Kabushiki Kaisha | Power system for electric vehicle |
DE60020821T2 (de) * | 1999-10-08 | 2006-05-11 | Yazaki Corp. | Verfahren zur berechnung der kapazität einer batterie und vorrichtung dafür |
US6439678B1 (en) * | 1999-11-23 | 2002-08-27 | Hewlett-Packard Company | Method and apparatus for non-saturated switching for firing energy control in an inkjet printer |
JP3549806B2 (ja) * | 2000-03-01 | 2004-08-04 | 株式会社日立製作所 | 自動車用電源の制御装置 |
US6188199B1 (en) * | 2000-03-31 | 2001-02-13 | Eldec Corporation | Battery charge optimizing system |
JP3749143B2 (ja) * | 2001-06-14 | 2006-02-22 | 矢崎総業株式会社 | 車両用電源装置 |
JP4284174B2 (ja) * | 2001-06-29 | 2009-06-24 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 例えば複数のエネルギー蓄積器を有する車載電源網における電気的なエネルギーの供給能力を突き止めるための装置および/または方法 |
JP2003068369A (ja) | 2001-08-23 | 2003-03-07 | Japan Storage Battery Co Ltd | 二次電池の総容量の検出方法及び総容量検出装置 |
JP3613216B2 (ja) * | 2001-09-18 | 2005-01-26 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
JP3750608B2 (ja) * | 2002-01-23 | 2006-03-01 | トヨタ自動車株式会社 | 車両における蓄電装置の制御装置 |
JP3812459B2 (ja) * | 2002-02-26 | 2006-08-23 | トヨタ自動車株式会社 | 車両の電源制御装置 |
JP4157317B2 (ja) * | 2002-04-10 | 2008-10-01 | 株式会社日立製作所 | 状態検知装置及びこれを用いた各種装置 |
US6686724B2 (en) * | 2002-05-21 | 2004-02-03 | Ford Motor Company | Method of and apparatus for controlling charging and/or discharging of a battery for a hybrid electric vehicle |
JP2004031254A (ja) | 2002-06-28 | 2004-01-29 | Nissan Motor Co Ltd | 組電池の容量調整装置および方法 |
FR2848033B1 (fr) | 2002-12-03 | 2008-08-29 | Renault Sas | Systeme et procede d'alimentation electrique a deux tensions pour vehicule. |
JP3689084B2 (ja) | 2002-12-11 | 2005-08-31 | 三菱電機株式会社 | バッテリ充電状態演算装置およびバッテリ充電状態演算方法 |
AU2003289321A1 (en) | 2002-12-11 | 2004-06-30 | Japan Storage Battery Co., Ltd. | Battery charged condition computing device and battery charged condition computing method |
JP4083614B2 (ja) * | 2003-03-28 | 2008-04-30 | 本田技研工業株式会社 | エンジン制御ユニット |
DE10317524A1 (de) * | 2003-04-16 | 2004-11-04 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Vorhersage der Startfähigkeit eines Fahrzeugs |
JP2005014707A (ja) | 2003-06-25 | 2005-01-20 | Denso Corp | 車載バッテリの状態監視装置 |
US7317300B2 (en) | 2003-06-23 | 2008-01-08 | Denso Corporation | Automotive battery state monitor apparatus |
JP2005132190A (ja) * | 2003-10-29 | 2005-05-26 | Denso Corp | 車両用電源システム |
-
2004
- 2004-08-23 JP JP2004241776A patent/JP4211715B2/ja active Active
-
2005
- 2005-07-21 US US11/185,706 patent/US7477038B2/en active Active
- 2005-07-27 EP EP05016323.7A patent/EP1630927B1/en active Active
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007022193A (ja) * | 2005-07-13 | 2007-02-01 | Honda Motor Co Ltd | 車両用電源装置 |
JP2008062913A (ja) * | 2006-09-05 | 2008-03-21 | Samsung Sdi Co Ltd | バッテリー管理システム及びバッテリー管理システムの駆動方法 |
US7902829B2 (en) | 2006-09-05 | 2011-03-08 | Samsung Sdi Co., Ltd. | Battery management system and driving method thereof |
JP4733668B2 (ja) * | 2006-09-05 | 2011-07-27 | 三星エスディアイ株式会社 | バッテリー管理システム及びバッテリー管理システムの駆動方法 |
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JP2014088171A (ja) * | 2012-10-30 | 2014-05-15 | Lsis Co Ltd | 車両の初期始動装置及びその方法 |
JP2014141209A (ja) * | 2013-01-25 | 2014-08-07 | Toyota Motor Corp | ハイブリッド車両 |
JP2016514443A (ja) * | 2013-02-13 | 2016-05-19 | ジャガー ランド ローバー リミテッドJaguar Land Rover Limited | 充電方法 |
CN109270467A (zh) * | 2017-07-18 | 2019-01-25 | 美的智慧家居科技有限公司 | 设备的电池电量检测方法和装置 |
JP7428135B2 (ja) | 2018-11-16 | 2024-02-06 | 株式会社Gsユアサ | 蓄電素子の管理装置、蓄電装置、車両、及び、蓄電素子の管理方法 |
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US20060038532A1 (en) | 2006-02-23 |
EP1630927A2 (en) | 2006-03-01 |
EP1630927B1 (en) | 2013-09-04 |
EP1630927A3 (en) | 2007-04-04 |
US7477038B2 (en) | 2009-01-13 |
JP4211715B2 (ja) | 2009-01-21 |
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