WO2009139545A3 - 고속 배터리 충전 장치 및 방법 - Google Patents

고속 배터리 충전 장치 및 방법 Download PDF

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Publication number
WO2009139545A3
WO2009139545A3 PCT/KR2009/002062 KR2009002062W WO2009139545A3 WO 2009139545 A3 WO2009139545 A3 WO 2009139545A3 KR 2009002062 W KR2009002062 W KR 2009002062W WO 2009139545 A3 WO2009139545 A3 WO 2009139545A3
Authority
WO
WIPO (PCT)
Prior art keywords
capacity
battery
charging
capacity battery
battery packs
Prior art date
Application number
PCT/KR2009/002062
Other languages
English (en)
French (fr)
Other versions
WO2009139545A2 (ko
Inventor
오창훈
Original Assignee
Oh Chang-Hun
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 Oh Chang-Hun filed Critical Oh Chang-Hun
Publication of WO2009139545A2 publication Critical patent/WO2009139545A2/ko
Publication of WO2009139545A3 publication Critical patent/WO2009139545A3/ko

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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0018—Circuits for equalisation of charge between batteries using separate charge 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

본 발명은 고속 배터리 충전 기술에 관한 것으로, 특히 복수의 소용량 배터리 팩을 구성하여 배터리 용량을 높이고 복수의 소용량 배터리 팩의 각각에 전원을 공급하여 충전시킴으로써 배터리 충전 시간을 단축시키는 기술이다. 본 발명에 따르면 복수의 소용량 배터리 팩을 결합하여 대용량 배터리를 구성함으로써 배터리 용량을 높이면서도 배터리 충전 시간을 단축하여 휴대용 정보 기기의 휴대성을 높이는 장점이 있다. 또한, 본 발명은 대용량 배터리를 임의의 용량과 형태를 갖는 복수의 소용량 배터리 팩으로 나누어 장치 내부의 구석구석에 분산 배치할 수 있으므로 제품 디자인의 자유도를 제고할 수 있고, 대용량 배터리를 복수 개의 배터리 팩과 스위칭 구조로 구성함으로써 단일의 대용량 배터리처럼 제어할 수 있는 장점이 있다.
PCT/KR2009/002062 2008-05-16 2009-04-21 고속 배터리 충전 장치 및 방법 WO2009139545A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20080045326 2008-05-16
KR10-2008-0045326 2008-05-16
KR10-2008-0096350 2008-10-01
KR1020080096350A KR100895419B1 (ko) 2008-05-16 2008-10-01 고속 배터리 충전 장치 및 방법

Publications (2)

Publication Number Publication Date
WO2009139545A2 WO2009139545A2 (ko) 2009-11-19
WO2009139545A3 true WO2009139545A3 (ko) 2010-01-14

Family

ID=40861611

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002062 WO2009139545A2 (ko) 2008-05-16 2009-04-21 고속 배터리 충전 장치 및 방법

Country Status (2)

Country Link
KR (2) KR100895419B1 (ko)
WO (1) WO2009139545A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101236622B1 (ko) * 2009-06-17 2013-02-22 주식회사 엘지화학 휴대폰용 데이터 케이블을 이용하여 충전할 수 있는 것을 특징으로 하는 노트북용 배터리 팩
KR101837205B1 (ko) 2012-12-31 2018-03-09 주식회사 포스코아이씨티 배터리 에너지 저장 시스템 및 그 제어 방법
KR20220033871A (ko) * 2020-09-10 2022-03-17 삼성전자주식회사 복수의 배터리들을 충전하기 위한 전자 장치
EP4152556A4 (en) 2020-09-10 2024-05-29 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE FOR CHARGING A PLURALITY OF BATTERIES

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05137272A (ja) * 1991-11-01 1993-06-01 Samsung Electron Co Ltd バツテリーの高速充電制御回路
KR20000073379A (ko) * 1999-05-10 2000-12-05 김광호 복수개의 이차전지 고속충전 방법 및 장치
KR20040043318A (ko) * 2002-11-18 2004-05-24 주식회사 다내기술 니켈카드뮴/니켈수소 배터리 직렬 동시 급속충전장치
KR20070064878A (ko) * 2005-12-19 2007-06-22 삼성전자주식회사 팩 구조의 배터리 고속 충전 장치 및 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05137272A (ja) * 1991-11-01 1993-06-01 Samsung Electron Co Ltd バツテリーの高速充電制御回路
KR20000073379A (ko) * 1999-05-10 2000-12-05 김광호 복수개의 이차전지 고속충전 방법 및 장치
KR20040043318A (ko) * 2002-11-18 2004-05-24 주식회사 다내기술 니켈카드뮴/니켈수소 배터리 직렬 동시 급속충전장치
KR20070064878A (ko) * 2005-12-19 2007-06-22 삼성전자주식회사 팩 구조의 배터리 고속 충전 장치 및 방법

Also Published As

Publication number Publication date
WO2009139545A2 (ko) 2009-11-19
KR100895419B1 (ko) 2009-05-07
KR20090119683A (ko) 2009-11-19

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