CN108886264B - 单元平衡方法和系统 - Google Patents

单元平衡方法和系统 Download PDF

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Publication number
CN108886264B
CN108886264B CN201780023207.2A CN201780023207A CN108886264B CN 108886264 B CN108886264 B CN 108886264B CN 201780023207 A CN201780023207 A CN 201780023207A CN 108886264 B CN108886264 B CN 108886264B
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China
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module
balancing
battery
cells
cell
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CN201780023207.2A
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Chinese (zh)
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CN108886264A (zh
Inventor
阿尔费雷多·基哈诺·洛佩斯
文森特·加瓦拉·帕迪利亚
若泽·曼努埃尔·托雷洛·庞塞
卡洛斯·布拉斯科·伊奥皮斯
哈维尔·蒙雷亚尔·托尔莫
卡尔·朗纳·韦斯廷
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Lithium Balance AS
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Lithium Balance AS
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    • 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
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • 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
    • H02J7/00302—Overcharge protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33569—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
CN201780023207.2A 2016-04-16 2017-04-12 单元平衡方法和系统 Active CN108886264B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201600228A DK179053B1 (en) 2016-04-16 2016-04-16 Cell balancing method and system
DKPA201600228 2016-04-16
PCT/DK2017/000007 WO2017178023A1 (en) 2016-04-16 2017-04-12 Cell balancing method and system

Publications (2)

Publication Number Publication Date
CN108886264A CN108886264A (zh) 2018-11-23
CN108886264B true CN108886264B (zh) 2023-01-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780023207.2A Active CN108886264B (zh) 2016-04-16 2017-04-12 单元平衡方法和系统

Country Status (8)

Country Link
US (1) US10938222B2 (enExample)
EP (1) EP3443636B1 (enExample)
JP (1) JP7123807B2 (enExample)
CN (1) CN108886264B (enExample)
DK (1) DK179053B1 (enExample)
ES (1) ES2837537T3 (enExample)
PL (1) PL3443636T3 (enExample)
WO (1) WO2017178023A1 (enExample)

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KR102236384B1 (ko) 2017-10-27 2021-04-05 주식회사 엘지화학 배터리 밸런싱을 위한 장치 및 그것을 포함하는 배터리팩
WO2019123906A1 (ja) * 2017-12-19 2019-06-27 三洋電機株式会社 管理装置、及び電源システム
JP7320734B2 (ja) * 2018-01-30 2023-08-04 パナソニックＩｐマネジメント株式会社 車両用電源システム、管理装置
JP7276893B2 (ja) * 2018-07-25 2023-05-18 三洋電機株式会社 電源システム、及び管理装置
US11063444B2 (en) * 2018-08-10 2021-07-13 Powin, Llc Enhanced battery management system for battery pack
US10978884B2 (en) 2018-08-10 2021-04-13 Powin Energy Corporation Enhanced switched balancing network for battery pack
WO2020055809A1 (en) 2018-09-11 2020-03-19 Powin Energy Corporation Modular battery stack and support system
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KR102321029B1 (ko) * 2019-09-16 2021-11-03 호남대학교 산학협력단 클러스터링을 이용한 이종의 전력 밸런싱을 수행하기 위한 시스템, 이를 위한 장치 및 이를 위한 방법
KR102373716B1 (ko) * 2020-07-15 2022-03-17 한국철도기술연구원 배터리 모듈의 셀 밸런싱 장치
CN112736999A (zh) * 2020-11-30 2021-04-30 浙江大有实业有限公司杭州科技发展分公司 具有多个反激式变换器的串联电池均衡装置
CN113933617B (zh) * 2021-09-07 2024-07-30 南京南瑞继保电气有限公司 一种有源型模块化换流器试验系统及控制方法
CN114899906A (zh) * 2022-05-09 2022-08-12 华为数字能源技术有限公司 电池系统的控制电路装置及电池管理系统
KR20250053319A (ko) * 2023-10-13 2025-04-22 주식회사 한국엘에프피 배터리 충방전 회로 시스템
DE102024000329B3 (de) 2024-02-01 2025-03-27 Mercedes-Benz Group AG Batterie und Fahrzeug

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Also Published As

Publication number Publication date
JP7123807B2 (ja) 2022-08-23
EP3443636B1 (en) 2020-09-23
WO2017178023A1 (en) 2017-10-19
EP3443636A1 (en) 2019-02-20
DK179053B1 (en) 2017-09-18
ES2837537T3 (es) 2021-06-30
US10938222B2 (en) 2021-03-02
PL3443636T3 (pl) 2021-05-31
US20190109468A1 (en) 2019-04-11
CN108886264A (zh) 2018-11-23
DK201600228A1 (en) 2017-09-18
JP2019514332A (ja) 2019-05-30

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