FR2827390B1 - Procede pour determiner l'etat de charge d'accumulateurs - Google Patents

Procede pour determiner l'etat de charge d'accumulateurs

Info

Publication number
FR2827390B1
FR2827390B1 FR0208736A FR0208736A FR2827390B1 FR 2827390 B1 FR2827390 B1 FR 2827390B1 FR 0208736 A FR0208736 A FR 0208736A FR 0208736 A FR0208736 A FR 0208736A FR 2827390 B1 FR2827390 B1 FR 2827390B1
Authority
FR
France
Prior art keywords
accumulators
charge
determining
state
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
FR0208736A
Other languages
English (en)
Other versions
FR2827390A1 (fr
Inventor
Gerolf Richter
Ingo Koch
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.)
Clarios Germany GmbH and Co KGaA
Original Assignee
VB Autobatterie GmbH and Co KGaA
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 VB Autobatterie GmbH and Co KGaA filed Critical VB Autobatterie GmbH and Co KGaA
Publication of FR2827390A1 publication Critical patent/FR2827390A1/fr
Application granted granted Critical
Publication of FR2827390B1 publication Critical patent/FR2827390B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/06—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with tangential admission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/005—Valves
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
FR0208736A 2001-07-11 2002-07-11 Procede pour determiner l'etat de charge d'accumulateurs Expired - Fee Related FR2827390B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10133806A DE10133806A1 (de) 2001-07-11 2001-07-11 Verfahren zur Bestimmung des Ladezustands von Akkumulatoren

Publications (2)

Publication Number Publication Date
FR2827390A1 FR2827390A1 (fr) 2003-01-17
FR2827390B1 true FR2827390B1 (fr) 2004-09-10

Family

ID=7691469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208736A Expired - Fee Related FR2827390B1 (fr) 2001-07-11 2002-07-11 Procede pour determiner l'etat de charge d'accumulateurs

Country Status (3)

Country Link
US (1) US20030016023A1 (fr)
DE (1) DE10133806A1 (fr)
FR (1) FR2827390B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7348763B1 (en) * 2002-12-20 2008-03-25 Linvatec Corporation Method for utilizing temperature to determine a battery state
KR100962856B1 (ko) * 2008-04-03 2010-06-09 현대자동차주식회사 배터리의 잔존용량 추정 방법
DE102010062441A1 (de) * 2010-12-06 2012-06-06 Robert Bosch Gmbh Verfahren zum Bestimmen des Zustands eines Akkupacks
US10732228B2 (en) * 2013-01-31 2020-08-04 Utopus Insights, Inc. Estimating condition of battery, related system and vehicle
CN103969585B (zh) * 2013-01-31 2018-03-30 国际商业机器公司 评估电池的使用状况的方法和装置、相关系统和车辆
FR3011084A1 (fr) * 2013-09-25 2015-03-27 St Microelectronics Grenoble 2 Procede de determination de l’etat de charge d’une batterie d’un appareil electronique
CN104505550B (zh) * 2014-12-25 2017-01-18 宁德时代新能源科技股份有限公司 磷酸铁锂电池组的被动均衡方法及系统
DE102015205228A1 (de) * 2015-03-23 2016-09-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum bestimmen eines referenzenergieprofils und vorrichtung zum formieren einer batterie
CN110954829B (zh) * 2019-11-22 2021-03-26 山东信通电子股份有限公司 一种移动物联网终端供电方法、装置和存储介质

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69030063T2 (de) * 1989-12-11 1997-07-10 Canon Kk Batterierestladungsbestimmungsanordnung
US5166623A (en) * 1991-03-04 1992-11-24 Motorola, Inc. Method for indicating battery capacity
TW226496B (en) * 1992-07-21 1994-07-11 Sanyo Denki Kk Battery charger
US20010000212A1 (en) * 1992-08-14 2001-04-12 John Reipur Battery system providing indicia of a charging parameter
JP3193486B2 (ja) * 1992-11-27 2001-07-30 本田技研工業株式会社 電動車両におけるバッテリー残量表示方法及び装置
JPH08146105A (ja) * 1994-11-25 1996-06-07 Yazaki Corp 電池の放電特性算出方法及び電池の残存容量測定装置
US6317697B1 (en) * 1995-11-29 2001-11-13 Omron Corporation Battery life determination apparatus and battery life determination method
JPH10172616A (ja) * 1996-12-17 1998-06-26 Sanyo Electric Co Ltd 充電装置
US5945812A (en) * 1997-01-13 1999-08-31 Samsung Electronics Co., Ltd. Battery charging circuit for charging a battery in accordance with temperature
JP3454657B2 (ja) * 1997-01-30 2003-10-06 三洋電機株式会社 二次電池の残存容量検出方法
JP3719302B2 (ja) * 1997-03-05 2005-11-24 株式会社日本自動車部品総合研究所 電池残存容量計及び電池残存容量測定方法
JP3375511B2 (ja) * 1997-04-14 2003-02-10 本田技研工業株式会社 バッテリ残容量検出装置
JP4121098B2 (ja) * 1997-09-30 2008-07-16 松下電器産業株式会社 水酸化ニッケル正極を用いた二次電池の残存容量検出方法
US6137263A (en) * 1998-04-03 2000-10-24 Nippon Soken, Inc. Method and device for checking battery charge
JP3716619B2 (ja) * 1998-05-14 2005-11-16 日産自動車株式会社 電池の残容量計
DE19847648A1 (de) * 1998-10-15 2000-04-20 Vb Autobatterie Gmbh Verfahren zur Bestimmung des Ladezustandes und der Hochstrombelastbarkeit von Batterien
DE60044484D1 (de) * 1999-04-08 2010-07-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur ermittlung des ladungszustands einer batterie
JP2001004721A (ja) * 1999-06-25 2001-01-12 Yazaki Corp 満充電電圧修正機能付きバッテリの残存容量測定装置
US6411911B1 (en) * 1999-06-30 2002-06-25 Tyco Electronics Logistics Ag Battery diagnostic method utilizing a universal normalized discharge curve for predicting battery reserve time
US6268712B1 (en) * 2000-09-26 2001-07-31 Vb Autobatterie Gmbh Method for determining the starting ability of a starter battery in a motor vehicle
US6366054B1 (en) * 2001-05-02 2002-04-02 Honeywell International Inc. Method for determining state of charge of a battery by measuring its open circuit voltage

Also Published As

Publication number Publication date
FR2827390A1 (fr) 2003-01-17
DE10133806A1 (de) 2003-01-23
US20030016023A1 (en) 2003-01-23

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Legal Events

Date Code Title Description
CD Change of name or company name
CJ Change in legal form
ST Notification of lapse

Effective date: 20150331