DE69218836T2 - Gerät zur Bestimmung der Restkapazität eines Akkus und zur Warnung bei der Reduktion dieser Restkapazität - Google Patents

Gerät zur Bestimmung der Restkapazität eines Akkus und zur Warnung bei der Reduktion dieser Restkapazität

Info

Publication number
DE69218836T2
DE69218836T2 DE69218836T DE69218836T DE69218836T2 DE 69218836 T2 DE69218836 T2 DE 69218836T2 DE 69218836 T DE69218836 T DE 69218836T DE 69218836 T DE69218836 T DE 69218836T DE 69218836 T2 DE69218836 T2 DE 69218836T2
Authority
DE
Germany
Prior art keywords
remaining capacity
warning
battery
determining
reducing
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 - Fee Related
Application number
DE69218836T
Other languages
English (en)
Other versions
DE69218836D1 (de
Inventor
Hideki Toyota
Takahiro Iwata
Isao Hyugaji
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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
Priority claimed from JP03148827A external-priority patent/JP3101001B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE69218836D1 publication Critical patent/DE69218836D1/de
Application granted granted Critical
Publication of DE69218836T2 publication Critical patent/DE69218836T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • 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]
    • G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
    • 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
    • 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
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/10—Driver interactions by alarm
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (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)
DE69218836T 1991-06-20 1992-06-17 Gerät zur Bestimmung der Restkapazität eines Akkus und zur Warnung bei der Reduktion dieser Restkapazität Expired - Fee Related DE69218836T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP03148827A JP3101001B2 (ja) 1991-06-20 1991-06-20 バッテリの残容量警報装置
JP16668991 1991-07-08

Publications (2)

Publication Number Publication Date
DE69218836D1 DE69218836D1 (de) 1997-05-15
DE69218836T2 true DE69218836T2 (de) 1997-07-24

Family

ID=26478895

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218836T Expired - Fee Related DE69218836T2 (de) 1991-06-20 1992-06-17 Gerät zur Bestimmung der Restkapazität eines Akkus und zur Warnung bei der Reduktion dieser Restkapazität

Country Status (3)

Country Link
US (1) US5422822A (de)
EP (1) EP0519460B1 (de)
DE (1) DE69218836T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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DE102010003887A1 (de) * 2010-04-13 2011-10-13 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Erzeugen eines Informationssignals für ein Kraftfahrzeug

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US5602459A (en) 1988-07-13 1997-02-11 Electronic Development Inc. Fuel saving multi-battery charging system and method
US5397991A (en) * 1988-07-13 1995-03-14 Electronic Development Inc. Multi-battery charging system for reduced fuel consumption and emissions in automotive vehicles
EP0628833B1 (de) * 1993-06-08 2000-03-08 Honda Giken Kogyo Kabushiki Kaisha System zum Anzeigen verbleibender Batteriekapazität
US5451881A (en) * 1993-12-10 1995-09-19 Curtis Instruments, Inc. Method and means for adjusting battery monitor based on rate of current drawn from the battery
JP2878953B2 (ja) * 1993-12-27 1999-04-05 本田技研工業株式会社 電気自動車用バッテリの残容量検出方法
JPH07198808A (ja) * 1993-12-28 1995-08-01 Honda Motor Co Ltd 電気自動車用バッテリの残容量表示装置
JP3372376B2 (ja) * 1994-11-09 2003-02-04 富士通株式会社 電源回路及び電池装置
JP3450078B2 (ja) * 1995-01-30 2003-09-22 セイコーエプソン株式会社 電気自動車のパワーアシスト装置
FR2740877B1 (fr) * 1995-11-06 1998-01-09 Renault Procede pour determiner l'etat de charge d'une batterie d'accumulateurs
US5761072A (en) * 1995-11-08 1998-06-02 Ford Global Technologies, Inc. Battery state of charge sensing system
US6157169A (en) * 1997-04-30 2000-12-05 Samsung Electronics Co., Ltd. Monitoring technique for accurately determining residual capacity of a battery
US6392316B1 (en) * 2000-03-20 2002-05-21 Matsushita Electric Industrial Co., Ltd. Emergency informing apparatus
US6867568B1 (en) * 2001-08-13 2005-03-15 John Olson Battery finish charge device
GB0312303D0 (en) * 2003-05-29 2003-07-02 Yuasa Battery Uk Ltd Battery life monitor and battery state of charge monitor
WO2004112169A2 (en) 2003-06-12 2004-12-23 Philadelphia Scientific System and method for monitoring electrolyte levels in a battery
JP4075762B2 (ja) * 2003-10-10 2008-04-16 トヨタ自動車株式会社 二次電池における残存容量の算出装置および算出方法
JP2007068358A (ja) * 2005-09-01 2007-03-15 Toyota Motor Corp 電動車両
US8212527B2 (en) * 2008-07-29 2012-07-03 GM Global Technology Operations LLC Method and apparatus for telematics-based vehicle no-start prognosis
US8384358B2 (en) * 2009-05-28 2013-02-26 GM Global Technology Operations LLC Systems and methods for electric vehicle charging and for providing notification of variations from charging expectations
US9162558B2 (en) * 2009-06-15 2015-10-20 Polaris Industries Inc. Electric vehicle
JP5474454B2 (ja) * 2009-09-07 2014-04-16 三洋電機株式会社 電流検出回路を備えるバッテリシステム及びこのバッテリシステムを搭載する車両
DE102010001529A1 (de) * 2010-02-03 2011-08-04 SB LiMotive Company Ltd., Kyonggi Adaptives Verfahren zur Bestimmung der Leistungsparameter einer Batterie
CN102387928A (zh) * 2010-04-05 2012-03-21 科达汽车公司 具有结构性集成部件的电动车辆
CN102918409B (zh) * 2010-05-27 2016-05-11 诺基亚技术有限公司 估算便携式装置的电池的剩余电量的方法
WO2013170274A2 (en) * 2012-05-11 2013-11-14 Powwow Energy, Inc. Digital electrical routing control system for use with alternative energy sources and energy storage
EP3608867A1 (de) * 2014-03-19 2020-02-12 Nissan Motor Co., Ltd. Bedienerverwaltungsvorrichtung, bedienerverwaltungssystem und bedienerverwaltungsverfahren
US9983041B1 (en) 2015-01-08 2018-05-29 Powwow Energy, Inc. Automated distribution uniformity measurements and farming prescriptions using aerial imagery and pump energy data
WO2017218225A1 (en) 2016-06-14 2017-12-21 Polaris Industries, Inc. Hybrid utility vehicle
CN106443472B (zh) * 2016-09-29 2018-11-09 江苏大学 一种新型的电动汽车动力电池soc估算方法
US10524046B2 (en) 2017-12-06 2019-12-31 Ademco Inc. Systems and methods for automatic speech recognition
US10780770B2 (en) 2018-10-05 2020-09-22 Polaris Industries Inc. Hybrid utility vehicle
US11370266B2 (en) 2019-05-16 2022-06-28 Polaris Industries Inc. Hybrid utility vehicle
CN110208619B (zh) * 2019-06-04 2021-03-09 龙源（北京）风电工程技术有限公司 风电场变桨用超级电容寿命估算方法及其系统和风电机组
JP2021038942A (ja) * 2019-08-30 2021-03-11 トヨタ自動車株式会社 表示システムおよびそれを備えた車両、ならびに、二次電池の状態表示方法
CN111619399B (zh) * 2020-06-10 2021-04-27 国网浙江电动汽车服务有限公司 基于电动汽车充电桩管理平台的动力电池安全评估装置

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US4595880A (en) * 1983-08-08 1986-06-17 Ford Motor Company Battery state of charge gauge
JPH01143984A (ja) * 1987-11-30 1989-06-06 Aisin Aw Co Ltd 電池状態モニタ装置
US5047961A (en) * 1988-05-31 1991-09-10 Simonsen Bent P Automatic battery monitoring system
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US5193067A (en) * 1988-12-05 1993-03-09 Nippondenso Co., Ltd. Battery condition detecton apparatus
US5027294A (en) * 1989-01-27 1991-06-25 Zenith Data Systems Corporation Method and apparatus for battery-power management using load-compensation monitoring of battery discharge
JP3087276B2 (ja) * 1989-03-20 2000-09-11 スズキ株式会社 バッテリ残存容量表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003887A1 (de) * 2010-04-13 2011-10-13 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Erzeugen eines Informationssignals für ein Kraftfahrzeug
DE102010003887B4 (de) 2010-04-13 2024-01-11 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Erzeugen eines Informationssignals für ein Kraftfahrzeug

Also Published As

Publication number Publication date
DE69218836D1 (de) 1997-05-15
EP0519460A1 (de) 1992-12-23
US5422822A (en) 1995-06-06
EP0519460B1 (de) 1997-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee