SG11201609544XA - Adaptive step and charge current battery charging - Google Patents

Adaptive step and charge current battery charging

Info

Publication number
SG11201609544XA
SG11201609544XA SG11201609544XA SG11201609544XA SG11201609544XA SG 11201609544X A SG11201609544X A SG 11201609544XA SG 11201609544X A SG11201609544X A SG 11201609544XA SG 11201609544X A SG11201609544X A SG 11201609544XA SG 11201609544X A SG11201609544X A SG 11201609544XA
Authority
SG
Singapore
Prior art keywords
battery charging
charge current
current battery
adaptive step
adaptive
Prior art date
Application number
SG11201609544XA
Other languages
English (en)
Inventor
Andy Keates
Naoki Matsumura
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of SG11201609544XA publication Critical patent/SG11201609544XA/en

Links

Classifications

    • 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
    • H01M10/44—Methods for charging or discharging
    • 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
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
    • 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
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • 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
    • 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
    • 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
    • H01M10/44—Methods for charging or discharging
    • H01M10/446—Initial charging measures
    • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
SG11201609544XA 2014-06-26 2015-06-11 Adaptive step and charge current battery charging SG11201609544XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/316,331 US10291047B2 (en) 2014-06-26 2014-06-26 Adaptive step and charge current battery charging
PCT/US2015/035323 WO2015199995A1 (en) 2014-06-26 2015-06-11 Adaptive step and charge current battery charging

Publications (1)

Publication Number Publication Date
SG11201609544XA true SG11201609544XA (en) 2016-12-29

Family

ID=54931541

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201609544XA SG11201609544XA (en) 2014-06-26 2015-06-11 Adaptive step and charge current battery charging

Country Status (6)

Country Link
US (1) US10291047B2 (de)
EP (1) EP3161938A4 (de)
JP (1) JP2017515453A (de)
CN (1) CN106471701B (de)
SG (1) SG11201609544XA (de)
WO (1) WO2015199995A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9929582B2 (en) 2014-12-23 2018-03-27 Intel Corporation Adaptive charge current for a battery
US9728995B2 (en) * 2015-04-08 2017-08-08 Intel Corporation Systems, methods and devices for adaptable battery charging
CN107437831B (zh) * 2016-05-25 2022-10-11 戴洛格半导体公司 用于直接电池充电的开关功率变换器
KR102285148B1 (ko) * 2016-08-22 2021-08-04 삼성에스디아이 주식회사 배터리 충전 방법 및 이를 이용하는 배터리 충전 장치
EP3291354A1 (de) * 2016-08-30 2018-03-07 Lithium Energy and Power GmbH & Co. KG Ladestrategie zur vermeidung von lithiumplattierung in einer lithium-ionen-batterie
KR102255489B1 (ko) 2017-11-09 2021-06-03 주식회사 엘지에너지솔루션 전극 성능 평가시스템 및 전극 성능 평가방법
EP3968486A4 (de) * 2019-05-06 2022-06-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Ladeverfahren und ladegerät
CN111030252B (zh) * 2019-12-31 2020-10-13 深圳市飞狮电池有限公司 一种用于可充电电池的节能充电装置及其充电方法
CN113900028B (zh) * 2021-10-09 2022-07-08 山东大学 一种考虑初始荷电状态和充放电路径的电池健康状态估计方法及系统
WO2024106668A1 (ko) * 2022-11-15 2024-05-23 주식회사 엘지에너지솔루션 배터리 충전 제어 장치 및 방법, 그리고 이를 포함하는 배터리 시스템

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7626362B2 (en) 2005-09-30 2009-12-01 International Components Corporation Rapid charge lithium ion battery charger
JP2008252960A (ja) 2007-03-29 2008-10-16 Matsushita Electric Ind Co Ltd 充電システム、電池パックおよびその充電方法
CN101071887A (zh) 2007-05-20 2007-11-14 张家港市华为电子有限公司 一种铅酸蓄电池的充电方法
JP4479760B2 (ja) 2007-07-25 2010-06-09 ソニー株式会社 充電装置および充電方法
JP2009033843A (ja) 2007-07-26 2009-02-12 Panasonic Electric Works Co Ltd 充電装置および充電方法
CN101308943B (zh) 2008-06-06 2010-06-02 恒正科技（苏州）有限公司 锂离子电池化成处理方法
US8754614B2 (en) 2009-07-17 2014-06-17 Tesla Motors, Inc. Fast charging of battery using adjustable voltage control
US8816648B2 (en) 2009-08-17 2014-08-26 Apple Inc. Modulated, temperature-based multi-CC-CV charging technique for Li-ion/Li-polymer batteries
US20110037439A1 (en) 2009-08-17 2011-02-17 Apple Inc. Increasing energy density in rechargeable lithium battery cells
JP4768090B2 (ja) 2009-11-20 2011-09-07 パナソニック株式会社 充電制御回路、電池パック、及び充電システム
US9065292B2 (en) 2010-08-23 2015-06-23 California Institute Of Technology Methods and systems for charging electrochemical cells
KR101723998B1 (ko) * 2011-05-06 2017-04-06 삼성전자주식회사 충전 가능한 배터리를 사용하는 기기에서 충전 전류 제어 장치 및 방법
US9136725B2 (en) * 2011-10-04 2015-09-15 Samsung Electronics Co., Ltd. Method and apparatus to charge battery of mobile device
US9081068B2 (en) * 2012-09-18 2015-07-14 Apple Inc. Method and apparatus for determining a capacity of a battery
KR101916969B1 (ko) * 2013-01-22 2018-11-08 삼성에스디아이 주식회사 배터리의 충전 방법 및 이에 따른 배터리 팩
US9866052B2 (en) * 2013-03-19 2018-01-09 Sanyo Electric Co., Ltd. Secondary battery charging system and method, and battery pack
US20140320085A1 (en) * 2013-04-24 2014-10-30 Dynapack International Technology Corporation Charging device and control method thereof
CN104885328B (zh) * 2013-06-03 2017-08-01 联发科技股份有限公司 适配器以及用于调整适配器提供的充电电流的方法、装置

Also Published As

Publication number Publication date
US10291047B2 (en) 2019-05-14
US20150380953A1 (en) 2015-12-31
JP2017515453A (ja) 2017-06-08
EP3161938A4 (de) 2018-02-21
WO2015199995A1 (en) 2015-12-30
CN106471701B (zh) 2020-03-24
CN106471701A (zh) 2017-03-01
EP3161938A1 (de) 2017-05-03

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