DE60136020D1 - Gerät und Methode zur Batteriespannungsdetektion - Google Patents

Gerät und Methode zur Batteriespannungsdetektion

Info

Publication number
DE60136020D1
DE60136020D1 DE60136020T DE60136020T DE60136020D1 DE 60136020 D1 DE60136020 D1 DE 60136020D1 DE 60136020 T DE60136020 T DE 60136020T DE 60136020 T DE60136020 T DE 60136020T DE 60136020 D1 DE60136020 D1 DE 60136020D1
Authority
DE
Germany
Prior art keywords
voltage detection
battery voltage
battery
detection
voltage
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
Application number
DE60136020T
Other languages
English (en)
Inventor
Hirofumi Yudahira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp, Matsushita Electric Industrial Co Ltd filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE60136020D1 publication Critical patent/DE60136020D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S903/00—Hybrid electric vehicles, HEVS
    • Y10S903/902—Prime movers comprising electrical and internal combustion motors
    • Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S903/00—Hybrid electric vehicles, HEVS
    • Y10S903/902—Prime movers comprising electrical and internal combustion motors
    • Y10S903/903—Prime movers comprising electrical and internal combustion motors having energy storing means, e.g. battery, capacitor
    • Y10S903/904—Component specially adapted for hev
    • Y10S903/907—Electricity storage, e.g. battery, capacitor
DE60136020T 2000-01-18 2001-01-16 Gerät und Methode zur Batteriespannungsdetektion Expired - Lifetime DE60136020D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000009554A JP4472820B2 (ja) 2000-01-18 2000-01-18 電池の電圧検出装置および検出方法

Publications (1)

Publication Number Publication Date
DE60136020D1 true DE60136020D1 (de) 2008-11-20

Family

ID=18537691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136020T Expired - Lifetime DE60136020D1 (de) 2000-01-18 2001-01-16 Gerät und Methode zur Batteriespannungsdetektion

Country Status (4)

Country Link
US (1) US6462550B2 (de)
EP (1) EP1118869B8 (de)
JP (1) JP4472820B2 (de)
DE (1) DE60136020D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4662098B2 (ja) * 2001-03-27 2011-03-30 株式会社デンソー フライングキャパシタ式組電池電圧検出装置
US20030175451A1 (en) * 2002-03-12 2003-09-18 Palitha Wickramanayake Chemically-bonded porous coatings that enhance humid fastness and fade fastness performance of ink jet images
KR101038204B1 (ko) * 2004-02-25 2011-05-31 주성엔지니어링(주) 플라즈마 발생용 안테나
US7521896B2 (en) * 2004-07-20 2009-04-21 Panasonic Ev Energy Co., Ltd. Abnormal voltage detector apparatus for detecting voltage abnormality in assembled battery
JP4905300B2 (ja) * 2006-09-28 2012-03-28 トヨタ自動車株式会社 電源システムおよびそれを備えた車両、電源システムの制御方法ならびにその制御方法をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体
JP4881819B2 (ja) * 2007-09-07 2012-02-22 オンセミコンダクター・トレーディング・リミテッド 電池電圧検出回路
DE102007052929A1 (de) * 2007-11-07 2009-05-20 Braun Gmbh Schaltungsanordnung mit einer Akkumulatorkaskade
JP5022925B2 (ja) * 2008-01-23 2012-09-12 オンセミコンダクター・トレーディング・リミテッド 電池電圧検出回路
US8384354B2 (en) * 2009-10-15 2013-02-26 GM Global Technology Operations LLC Sensor arrangement and method of using the same
US8723482B2 (en) * 2010-11-04 2014-05-13 Elite Power Solutions Llc Battery unit balancing system
JP5718067B2 (ja) * 2011-01-17 2015-05-13 ラピスセミコンダクタ株式会社 昇圧システム、診断方法、及び診断プログラム
KR102113494B1 (ko) 2012-01-12 2020-05-25 알리손 트랜스미션, 인크. 하이브리드 차량들에서의 고 전압 케이블 검출을 위한 시스템 및 방법
CN104115016B (zh) 2012-02-17 2017-12-05 艾里逊变速箱公司 使用旋转机械检测混合动力车内的高压线缆
JP6376722B2 (ja) 2013-02-15 2018-08-22 エイブリック株式会社 電池電圧検出回路
US9347998B2 (en) * 2013-04-17 2016-05-24 Allegro Microsystems, Llc System and method for measuring battery voltage
JP6621256B2 (ja) * 2015-07-16 2019-12-18 ラピスセミコンダクタ株式会社 半導体装置、電池監視装置および電池セルの電圧検出方法
US11650656B1 (en) 2022-04-20 2023-05-16 Hong Kong Applied Science and Technology Research Institute Company Limited Low-power voltage detector for low-voltage CMOS processes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537785A1 (fr) * 1982-12-13 1984-06-15 Electricite De France Dispositif de controle de la capacite d'une batterie d'elements d'accumulateur
DE3940929C1 (de) * 1989-12-12 1991-05-08 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
US5281920A (en) * 1992-08-21 1994-01-25 Btech, Inc. On-line battery impedance measurement
US5646534A (en) * 1995-01-06 1997-07-08 Chrysler Corporation Battery monitor for electric vehicles
DE19618897B4 (de) * 1996-05-10 2006-04-20 Varta Automotive Systems Gmbh Schaltungsanordnung zur Bestimmung des Isolationswiderstandes einer Akkumulatorenbatterie
JP3508551B2 (ja) * 1998-06-23 2004-03-22 株式会社日立製作所 蓄電器制御装置

Also Published As

Publication number Publication date
JP2001201548A (ja) 2001-07-27
EP1118869B1 (de) 2008-10-08
EP1118869B8 (de) 2008-12-31
US20010019269A1 (en) 2001-09-06
JP4472820B2 (ja) 2010-06-02
EP1118869A1 (de) 2001-07-25
US6462550B2 (en) 2002-10-08

Similar Documents

Publication Publication Date Title
DE60136020D1 (de) Gerät und Methode zur Batteriespannungsdetektion
DE60304912D1 (de) Vorrichtung und Methode zur Detektion von Objekten
DE60308782D1 (de) Vorrichtung und Methode zur Hinderniserkennung
DE60321401D1 (de) Demodulationseinrichtung und demodulationsverfahren
DE60233922D1 (de) Batteriestromquellevorrichtung und Stromerfassungsverfahren dafür
DE60130508D1 (de) Energiespeichervorrichtung und Verfahren zur Spannungsmessung an Speicherbatterie
DE602004004911T8 (de) Objektdetektionssystem und objektdetektionsverfahren
DE60126382D1 (de) Verfahren und Gerät zur Erkennung von Gegenständen
DE69921699D1 (de) Detektions-Verfahren und -Vorrichtung
DE50102649D1 (de) Anordnung zur Überwachung und Lokalisierung von Patienten
DE60124035D1 (de) Aufzeichnungsgerät und Aufzeichnungsverfahren
DE60044326D1 (de) Verfahren und Vorrichtung zur Rückwärts-Leistungsregelung
DE60334869D1 (de) Map-matchingsvorrichtung und -verfahren
HK1096456A1 (en) Method and device for measuring voltage
DE50309503D1 (de) Verfahren und einrichtung zur objektdetektierung
DE60331729D1 (de) Audiocodierungsverfahren und audiocodierungseinrichtung
DE60027654D1 (de) Verfahren und Gerät zur Positionserkennung
DE59902261D1 (de) Verfahren und Einrichtung zur Zustandsschätzung
DE60100579D1 (de) Bilderzeugungsverfahren und Gerät
DE60123449D1 (de) Positionserkennungseinrichtung und positionserkennungsverfahren und verwaltungseinrichtung und verwaltungsverfahren
DE60129505D1 (de) Vorrichtung zur Reduzierung des Rauschens und zur Erfassung von fehlerhaften Elektrodenkontakten in medizinischen Vorrichtungen
DE60124325D1 (de) Aufzeichnungsgerät und Aufzeichungsverfahren
DE69906870D1 (de) Nachweisvorrichtung und Nachweismethode
DE50214115D1 (de) Verfahren und Vorrichtung zur Batteriezustandserkennung
DE60321733D1 (de) Verfahren und Vorrichtung zur Stromerfassung

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, A, JP

8364 No opposition during term of opposition