KR102258589B1 - 마스터-슬레이브 다중-위상 충전 - Google Patents

마스터-슬레이브 다중-위상 충전 Download PDF

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KR102258589B1
KR102258589B1 KR1020157035552A KR20157035552A KR102258589B1 KR 102258589 B1 KR102258589 B1 KR 102258589B1 KR 1020157035552 A KR1020157035552 A KR 1020157035552A KR 20157035552 A KR20157035552 A KR 20157035552A KR 102258589 B1 KR102258589 B1 KR 102258589B1
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South Korea
Prior art keywords
charging
battery
charging circuit
circuit
voltage
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KR1020157035552A
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Korean (ko)
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KR20160012164A (ko
Inventor
크리스찬 스포크
지오반니 가르시아
사디 하와위니
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퀄컴 인코포레이티드
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Priority claimed from US14/065,752 external-priority patent/US9276430B2/en
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    • H02J7/045—
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by 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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/10—Parallel operation of DC sources
    • H02J1/102—Parallel operation of DC sources being switching 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • 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
    • 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
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H02J7/022—
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
KR1020157035552A 2013-05-24 2014-04-14 마스터-슬레이브 다중-위상 충전 Active KR102258589B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361827443P 2013-05-24 2013-05-24
US61/827,443 2013-05-24
US14/065,752 US9276430B2 (en) 2013-05-24 2013-10-29 Master-slave multi-phase charging
US14/065,752 2013-10-29
US14/251,206 2014-04-11
US14/251,206 US9590436B2 (en) 2013-05-24 2014-04-11 Master-slave multi-phase charging
PCT/US2014/034002 WO2014189629A1 (en) 2013-05-24 2014-04-14 Master-slave multi-phase charging

Publications (2)

Publication Number Publication Date
KR20160012164A KR20160012164A (ko) 2016-02-02
KR102258589B1 true KR102258589B1 (ko) 2021-05-28

Family

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Application Number Title Priority Date Filing Date
KR1020157035552A Active KR102258589B1 (ko) 2013-05-24 2014-04-14 마스터-슬레이브 다중-위상 충전

Country Status (6)

Country Link
US (1) US9590436B2 (enExample)
EP (1) EP3005513B1 (enExample)
JP (1) JP6392327B2 (enExample)
KR (1) KR102258589B1 (enExample)
CN (1) CN105264734B (enExample)
WO (1) WO2014189629A1 (enExample)

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US10326296B2 (en) * 2016-02-01 2019-06-18 Qualcomm Incorporated Dual-phase operation for concurrently charging a battery and powering a peripheral device
CN105762865B (zh) 2016-02-29 2019-02-01 宇龙计算机通信科技(深圳)有限公司 一种充电装置及充电方法
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CN106130124B (zh) * 2016-07-29 2019-09-06 宇龙计算机通信科技(深圳)有限公司 一种实现多种快速充电协议兼容的方法、系统及终端
JP2020513719A (ja) * 2016-11-21 2020-05-14 シェンジェン ロイオル テクノロジーズ カンパニー リミテッドＳｈｅｎｚｈｅｎ Ｒｏｙｏｌｅ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．， Ｌｔｄ． 電子装置、充電器、充電システム及び充電方法
TWI614966B (zh) * 2017-01-03 2018-02-11 飛宏科技股份有限公司 定電流模式之充電方法
CN106786949A (zh) * 2017-01-03 2017-05-31 奇酷互联网络科技（深圳）有限公司 终端设备及其对外充电方法
KR20180079962A (ko) * 2017-01-03 2018-07-11 삼성전자주식회사 로봇 청소기 및 그 제어 방법
US10523042B2 (en) 2017-05-12 2019-12-31 Qualcomm Incorporated Master-slave charging circuit with slave charger input current sensing and adaptive battery current limiting
US10587136B2 (en) * 2017-07-06 2020-03-10 Qualcomm Incorporated Parallel charging architecture
US10734891B2 (en) 2017-10-13 2020-08-04 Qualcomm Incorporated Power-up sequencing and high voltage protection for charge pump converters
US11171493B2 (en) 2018-05-09 2021-11-09 Qualcomm Incorporated Wireless parallel charging
US10608455B2 (en) 2018-05-18 2020-03-31 Sling Media Pvt. Ltd. Quick battery charging with protection based on regulation relative state of charge
US11606032B2 (en) 2018-11-15 2023-03-14 Qualcomm Incorporated Adaptive combination power supply circuit and charging architecture
JP7319151B2 (ja) * 2019-09-13 2023-08-01 ローム株式会社 ワイヤレス受電装置のコントロールｉｃ、電子機器
KR102877560B1 (ko) 2019-11-26 2025-10-28 삼성전자주식회사 전자 장치 및 이의 충전 방법
KR20210126977A (ko) * 2020-04-13 2021-10-21 삼성전자주식회사 병렬로 연결되는 다수 개의 배터리의 충전을 제어하기 위한 전자 장치 및 그의 동작 방법
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US12132335B2 (en) * 2021-02-02 2024-10-29 Beijing Xiaomi Mobile Software Co., Ltd. Charging method and device, and device
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WO2024177237A1 (ko) * 2023-02-22 2024-08-29 삼성전자 주식회사 배터리를 포함하는 전자 장치 및 제어 방법

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Also Published As

Publication number Publication date
KR20160012164A (ko) 2016-02-02
JP6392327B2 (ja) 2018-09-19
US9590436B2 (en) 2017-03-07
CN105264734B (zh) 2018-11-23
EP3005513A1 (en) 2016-04-13
JP2016524284A (ja) 2016-08-12
CN105264734A (zh) 2016-01-20
US20140347003A1 (en) 2014-11-27
WO2014189629A1 (en) 2014-11-27
EP3005513B1 (en) 2022-05-04

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