DE69227938T2 - Schätzung der Ladung von Batterien - Google Patents

Schätzung der Ladung von Batterien

Info

Publication number
DE69227938T2
DE69227938T2 DE69227938T DE69227938T DE69227938T2 DE 69227938 T2 DE69227938 T2 DE 69227938T2 DE 69227938 T DE69227938 T DE 69227938T DE 69227938 T DE69227938 T DE 69227938T DE 69227938 T2 DE69227938 T2 DE 69227938T2
Authority
DE
Germany
Prior art keywords
battery
collection means
data collection
voltage
model
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
DE69227938T
Other languages
English (en)
Other versions
DE69227938D1 (de
Inventor
Giancarlo Zini
Romano Giglioli
Mario Conte
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.)
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Original Assignee
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
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 Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA filed Critical Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Application granted granted Critical
Publication of DE69227938D1 publication Critical patent/DE69227938D1/de
Publication of DE69227938T2 publication Critical patent/DE69227938T2/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]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • 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
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69227938T 1991-03-18 1992-03-18 Schätzung der Ladung von Batterien Expired - Fee Related DE69227938T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910176A IT1244942B (it) 1991-03-18 1991-03-18 Metodo e dispositivo per la stima dello stato di carica di accumulatori elettrochimici e per il controllo degli impianti che li utilizzano

Publications (2)

Publication Number Publication Date
DE69227938D1 DE69227938D1 (de) 1999-02-04
DE69227938T2 true DE69227938T2 (de) 1999-07-22

Family

ID=11399974

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69227938T Expired - Fee Related DE69227938T2 (de) 1991-03-18 1992-03-18 Schätzung der Ladung von Batterien

Country Status (4)

Country Link
EP (1) EP0505333B1 (de)
AT (1) ATE175029T1 (de)
DE (1) DE69227938T2 (de)
IT (1) IT1244942B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257588B3 (de) * 2002-12-09 2004-10-21 Daimlerchrysler Ag Verfahren zur Vorhersage einer Spannung einer Batterie

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5321627A (en) * 1992-03-11 1994-06-14 Globe-Union, Inc. Battery monitor and method for providing operating parameters
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
US6037749A (en) * 1995-06-21 2000-03-14 Batteryguard Limited Battery monitor
FR2740555A1 (fr) * 1995-10-31 1997-04-30 Philips Electronique Lab Systeme de controle des cycles de charge-decharge d'une batterie rechargeable, et dispositif hote muni d'une batterie intelligente
FR2740554A1 (fr) * 1995-10-31 1997-04-30 Philips Electronique Lab Systeme de controle de la phase de decharge des cycles de charge-decharge d'une batterie rechargeable, et dispositif hote muni d'une batterie intelligente
GB2312517B (en) * 1996-04-25 2000-11-22 Nokia Mobile Phones Ltd Battery monitoring
JPH11346444A (ja) * 1998-06-02 1999-12-14 Toyota Motor Corp 電池充電状態の推定方法
DE19959019A1 (de) 1999-12-08 2001-06-13 Bosch Gmbh Robert Verfahren zur Zustandserkennung eines Energiespeichers
DE10056969A1 (de) * 2000-11-17 2002-05-23 Bosch Gmbh Robert Verfahren und Anordnung zur Bestimmung des Ladezustandes einer Batterie
DE10106505A1 (de) 2001-02-13 2002-08-29 Bosch Gmbh Robert Verfahren und Vorrichtung zur Zustandserfassung von technischen Systemen wie Energiespeicher
DE10106508A1 (de) * 2001-02-13 2002-08-29 Bosch Gmbh Robert Verfahren und Anordnung zur Bestimmung der Leistungsfähigkeit einer Batterie
DE102004035858A1 (de) * 2004-07-23 2006-02-16 Robert Bosch Gmbh Zustands- und Parameterschätzer mit Integral- und Differentialanteil für elektrische Energiespeicher
FR2877095B1 (fr) * 2004-10-27 2006-12-29 Peugeot Citroen Automobiles Sa Systeme de determination de l'etat de charge de moyens de stockage d'energie electrique de vehicule
FR2877097B1 (fr) * 2004-10-27 2006-12-29 Peugeot Citroen Automobiles Sa Systeme d'estimation de l'etat de charge de moyens de stockage d'energie electrique de vehicule et procede de calibrage
CN100399621C (zh) * 2005-11-18 2008-07-02 上海燃料电池汽车动力系统有限公司 车载辅助动力蓄电池组剩余电量闭环控制方法
CN102692606B (zh) * 2012-05-18 2014-12-24 上海工程技术大学 一种电动车辆的蓄电池综合特性测量装置
EP3343389B1 (de) 2016-12-29 2022-12-21 Seat, S.A. Verfahren zur berechnung einer leerlaufspannung eines energieakkumulators und zugehörige grafikdarstellungsvorrichtung
CN113625183B (zh) * 2021-08-06 2023-07-04 河北工业大学 一种电池包寿命预测方法及电池包模拟系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289836A (en) * 1980-03-05 1981-09-15 Lemelson Jerome H Rechargeable electric battery system
US4390841A (en) * 1980-10-14 1983-06-28 Purdue Research Foundation Monitoring apparatus and method for battery power supply
US4455523A (en) * 1982-06-07 1984-06-19 Norand Corporation Portable battery powered system
US4595880A (en) * 1983-08-08 1986-06-17 Ford Motor Company Battery state of charge gauge
GB8718280D0 (en) * 1987-08-01 1987-09-09 Ford Motor Co Measuring battery charge
JPH01143984A (ja) * 1987-11-30 1989-06-06 Aisin Aw Co Ltd 電池状態モニタ装置
WO1990002432A1 (en) * 1988-08-31 1990-03-08 Smart Power (Uk) Limited Battery with charge control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257588B3 (de) * 2002-12-09 2004-10-21 Daimlerchrysler Ag Verfahren zur Vorhersage einer Spannung einer Batterie
US7332892B2 (en) 2002-12-09 2008-02-19 Daimler Ag Method for predicting the voltage of a battery

Also Published As

Publication number Publication date
ITRM910176A1 (it) 1992-09-18
ITRM910176A0 (it) 1991-03-18
EP0505333A2 (de) 1992-09-23
ATE175029T1 (de) 1999-01-15
DE69227938D1 (de) 1999-02-04
EP0505333B1 (de) 1998-12-23
IT1244942B (it) 1994-09-13
EP0505333A3 (en) 1992-12-02

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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