AU5555790A – Process and device for determining physical variables of rechargeable electric accumulators
– Google Patents
AU5555790A – Process and device for determining physical variables of rechargeable electric accumulators
– Google Patents
Process and device for determining physical variables of rechargeable electric accumulators
Info
Publication number
AU5555790A
AU5555790A
AU55557/90A
AU5555790A
AU5555790A
AU 5555790 A
AU5555790 A
AU 5555790A
AU 55557/90 A
AU55557/90 A
AU 55557/90A
AU 5555790 A
AU5555790 A
AU 5555790A
AU 5555790 A
AU5555790 A
AU 5555790A
Authority
AU
Australia
Prior art keywords
rechargeable electric
physical variables
determining physical
electric accumulators
accumulators
Prior art date
1989-05-12
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.)
Abandoned
Application number
AU55557/90A
Inventor
Michael Birkle
Gunther Grasemann
Hartwig Steusloff
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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.)
1989-05-12
Filing date
1990-05-08
Publication date
1990-11-29
Family has litigation
First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=6380531&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU5555790(A)
“Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
1990-05-08
Application filed by Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
filed
Critical
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
1990-11-29
Publication of AU5555790A
publication
Critical
patent/AU5555790A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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]
G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
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
AU55557/90A
1989-05-12
1990-05-08
Process and device for determining physical variables of rechargeable electric accumulators
Abandoned
AU5555790A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
DE3915550
1989-05-12
DE3915550
1989-05-12
Publications (1)
Publication Number
Publication Date
AU5555790A
true
AU5555790A
(en)
1990-11-29
Family
ID=6380531
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU55557/90A
Abandoned
AU5555790A
(en)
1989-05-12
1990-05-08
Process and device for determining physical variables of rechargeable electric accumulators
Country Status (6)
Country
Link
EP
(1)
EP0471698B1
(en)
JP
(1)
JPH04505660A
(en)
AU
(1)
AU5555790A
(en)
DE
(1)
DE59002764D1
(en)
ES
(1)
ES2045915T3
(en)
WO
(1)
WO1990013823A1
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE4037640A1
(en)
*
1990-11-27
1992-06-04
Bosch Gmbh Robert
VOLTAGE REGULATOR FOR A GENERATOR
US5321627A
(en)
*
1992-03-11
1994-06-14
Globe-Union, Inc.
Battery monitor and method for providing operating parameters
FR2740554A1
(en)
*
1995-10-31
1997-04-30
Philips Electronique Lab
SYSTEM FOR MONITORING THE DISCHARGE PHASE OF THE CHARGING-DISCHARGE CYCLES OF A RECHARGEABLE BATTERY, AND HOST DEVICE PROVIDED WITH AN INTELLIGENT BATTERY
FR2740555A1
(en)
*
1995-10-31
1997-04-30
Philips Electronique Lab
SYSTEM FOR MONITORING THE CHARGING-DISCHARGE CYCLES OF A RECHARGEABLE BATTERY, AND HOST DEVICE PROVIDED WITH AN INTELLIGENT BATTERY
FR2740877B1
(en)
*
1995-11-06
1998-01-09
Renault
METHOD FOR DETERMINING THE CHARGING STATE OF A BATTERY
DE69826929T2
(en)
*
1997-06-24
2005-03-10
Matsushita Electric Industrial Co., Ltd., Kadoma
Method for detecting the operating state of rechargeable batteries with non-aqueous electrolyte
CN1199050C
(en)
1998-05-28
2005-04-27
丰田自动车株式会社
Means for estimating charged state of battery and method for estimating degraded state of battery
DE10021161A1
(en)
2000-04-29
2001-10-31
Vb Autobatterie Gmbh
Method for determining the state of charge and the load capacity of an electric accumulator
DE10106508A1
(en)
2001-02-13
2002-08-29
Bosch Gmbh Robert
Method and arrangement for determining the performance of a battery
DE10301823A1
(en)
*
2003-01-20
2004-07-29
Robert Bosch Gmbh
Battery available charge determination method, in which the charge remaining up to a defined limit is determined using a mathematical model of the battery, the inputs to which are determined from battery operating values
ES2247896B1
(en)
*
2003-12-03
2007-06-01
Universitat Politecnica De Catalunya
DEVICE AND METHOD FOR THE DYNAMIC MEASUREMENT OF THE ENERGY LEVEL AND THE HEALTH STATUS OF LEAD-ACID BATTERIES.
US7521895B2
(en)
*
2006-03-02
2009-04-21
Lg Chem, Ltd.
System and method for determining both an estimated battery state vector and an estimated battery parameter vector
US8198863B1
(en)
2006-12-13
2012-06-12
Maxim Integrated Products, Inc.
Model-based battery fuel gauges and methods
US8203305B1
(en)
2008-07-02
2012-06-19
Maxim Integrated Products, Inc.
Enhanced voltage-based fuel gauges and methods
US9035616B2
(en)
2010-12-07
2015-05-19
Maxim Integrated Products, Inc.
State based full and empty control for rechargeable batteries
DE102012224417A1
(en)
*
2012-12-27
2014-07-17
Robert Bosch Gmbh
Method for determining a state of charge
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4333149A
(en)
*
1980-03-06
1982-06-01
General Electric Company
Microprocessor-based state of charge gauge for secondary batteries
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
GB8528472D0
(en)
*
1985-11-19
1985-12-24
British Aerospace
Battery state of charge indicator
US4743831A
(en)
*
1986-09-12
1988-05-10
Troxler Electronic Laboratories, Inc.
Apparatus and method for indicating remaining battery life in a battery powered device
DE3736481C2
(en)
*
1987-10-28
1996-10-02
Graesslin Kg
Method and device for determining the energy content of electrochemical energy stores
1990
1990-05-08
JP
JP2506893A
patent/JPH04505660A/en
active
Pending
1990-05-08
AU
AU55557/90A
patent/AU5555790A/en
not_active
Abandoned
1990-05-08
DE
DE90906876T
patent/DE59002764D1/en
not_active
Revoked
1990-05-08
EP
EP90906876A
patent/EP0471698B1/en
not_active
Revoked
1990-05-08
WO
PCT/DE1990/000322
patent/WO1990013823A1/en
not_active
Application Discontinuation
1990-05-08
ES
ES90906876T
patent/ES2045915T3/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
ES2045915T3
(en)
1994-01-16
JPH04505660A
(en)
1992-10-01
EP0471698B1
(en)
1993-09-15
WO1990013823A1
(en)
1990-11-15
EP0471698A1
(en)
1992-02-26
DE59002764D1
(en)
1993-10-21
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