AU2003304023A1 - Non-contact battery pack equipped with battery information processing unit - Google Patents

Non-contact battery pack equipped with battery information processing unit

Info

Publication number
AU2003304023A1
AU2003304023A1 AU2003304023A AU2003304023A AU2003304023A1 AU 2003304023 A1 AU2003304023 A1 AU 2003304023A1 AU 2003304023 A AU2003304023 A AU 2003304023A AU 2003304023 A AU2003304023 A AU 2003304023A AU 2003304023 A1 AU2003304023 A1 AU 2003304023A1
Authority
AU
Australia
Prior art keywords
processing unit
information processing
battery pack
pack equipped
contact
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.)
Abandoned
Application number
AU2003304023A
Inventor
Chun-Kil Jung
Yoon-Sang Kook
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.)
Hanrim Postech Co Ltd
Original Assignee
Hanrim Postech 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 Hanrim Postech Co Ltd filed Critical Hanrim Postech Co Ltd
Publication of AU2003304023A1 publication Critical patent/AU2003304023A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
AU2003304023A 2003-04-04 2003-12-08 Non-contact battery pack equipped with battery information processing unit Abandoned AU2003304023A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2003-0021275 2003-04-04
KR10-2003-0021275A KR100505484B1 (en) 2003-04-04 2003-04-04 Battery information processing system in nothing-junction charging battery pack
PCT/KR2003/002685 WO2004088816A1 (en) 2003-04-04 2003-12-08 Non-contact battery pack equipped with battery information processing unit

Publications (1)

Publication Number Publication Date
AU2003304023A1 true AU2003304023A1 (en) 2004-10-25

Family

ID=33128950

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003304023A Abandoned AU2003304023A1 (en) 2003-04-04 2003-12-08 Non-contact battery pack equipped with battery information processing unit

Country Status (3)

Country Link
KR (1) KR100505484B1 (en)
AU (1) AU2003304023A1 (en)
WO (1) WO2004088816A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100792311B1 (en) 2005-07-30 2008-01-07 엘에스전선 주식회사 Rechargeable power supply, rechargeable device, battery device, contactless recharger system and method for charging rechargeable battery cell
KR101253669B1 (en) * 2006-10-10 2013-04-11 엘에스전선 주식회사 A contact-less charger
WO2008093334A2 (en) 2007-01-29 2008-08-07 Powermat Ltd Pinless power coupling
PL2154763T3 (en) * 2007-03-22 2022-01-17 Powermat Technologies Ltd. Efficiency monitor for inductive power transmission
KR100903464B1 (en) * 2007-04-25 2009-06-18 엘에스전선 주식회사 Contact-less chargeable battery in capable of lessening power loss and Battery charging set having the same
KR100896104B1 (en) * 2007-04-25 2009-05-07 엘에스전선 주식회사 Contact-less chargeable battery in capable of load modulation and Battery charging set having the same
KR100976161B1 (en) * 2008-02-20 2010-08-16 정춘길 Charging control method of non-contact charging system of wireless power transmision and chrging control method thereof
USD611898S1 (en) 2009-07-17 2010-03-16 Lin Wei Yang Induction charger
USD611899S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
USD611900S1 (en) 2009-07-31 2010-03-16 Lin Wei Yang Induction charger
KR101104513B1 (en) 2010-02-16 2012-01-12 서울대학교산학협력단 Method and system for multiple wireless power transmission using time division scheme
US8704484B2 (en) * 2010-05-28 2014-04-22 Qualcomm Incorporated Temperature sensor interface for wireless and wired charging
KR101110282B1 (en) * 2010-07-16 2012-02-15 정춘길 Non-contact power receiving device and method for controlling power transmission in non-contact power transmission device
CN107069853B (en) 2014-01-28 2019-04-26 Oppo广东移动通信有限公司 Start the detection circuit and method of charging
CN105048606B (en) * 2015-09-16 2018-05-15 上海德朗能动力电池有限公司 Battery discharge prevention circuit and the rechargeable battery pack for possessing discharge prevention function
KR102467843B1 (en) 2018-08-23 2022-11-16 삼성전자주식회사 Method and apparatus for monitoring secondary power device, and electronic system comprising the same apparatus
KR20210075608A (en) 2019-12-13 2021-06-23 주식회사 엘지에너지솔루션 Energy Charging Method in Battery Packs using Heat from Wireless Charging Unit Comprising the Same and the Control System Thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09223520A (en) * 1996-02-16 1997-08-26 Sony Corp Charge device
US5734254A (en) * 1996-12-06 1998-03-31 Hewlett-Packard Company Battery pack and charging system for a portable electronic device
JPH1140208A (en) * 1997-07-23 1999-02-12 Sanyo Electric Co Ltd Charging table and pack battery set on the same
JPH1140207A (en) * 1997-07-22 1999-02-12 Sanyo Electric Co Ltd Pack battery and charging table
JPH1140206A (en) * 1997-07-22 1999-02-12 Sanyo Electric Co Ltd Portable electrical equipment and charging table, and pack battery and charging table
KR20010048695A (en) * 1999-11-29 2001-06-15 장긍덕 Electro-magnetic type non-contact chargable battery pack and charger
KR100426643B1 (en) * 2000-08-16 2004-04-08 (주) 잉카 시스템스 Apparatus for charging a battery

Also Published As

Publication number Publication date
KR20040087037A (en) 2004-10-13
WO2004088816A1 (en) 2004-10-14
KR100505484B1 (en) 2005-08-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase