PL3809553T3 - Układ akumulatorów - Google Patents

Układ akumulatorów

Info

Publication number
PL3809553T3
PL3809553T3 PL20202391.7T PL20202391T PL3809553T3 PL 3809553 T3 PL3809553 T3 PL 3809553T3 PL 20202391 T PL20202391 T PL 20202391T PL 3809553 T3 PL3809553 T3 PL 3809553T3
Authority
PL
Poland
Prior art keywords
battery system
battery
Prior art date
Application number
PL20202391.7T
Other languages
English (en)
Inventor
Byeongjo KIM
Original Assignee
Samsung Sdi 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 Samsung Sdi Co., Ltd. filed Critical Samsung Sdi Co., Ltd.
Publication of PL3809553T3 publication Critical patent/PL3809553T3/pl

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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H02J7/56—Active balancing, e.g. using capacitor-based, inductor-based or DC-DC converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/62—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overcurrent
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/96—Regulation of charging or discharging current or voltage in response to battery 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
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H02J7/52—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially for charge balancing, e.g. equalisation of charge between batteries
    • H02J7/54—Passive balancing, e.g. using resistors or parallel MOSFETs
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
PL20202391.7T 2019-10-17 2020-10-16 Układ akumulatorów PL3809553T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190129338A KR102847214B1 (ko) 2019-10-17 2019-10-17 배터리 시스템

Publications (1)

Publication Number Publication Date
PL3809553T3 true PL3809553T3 (pl) 2024-07-15

Family

ID=73014256

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20202391.7T PL3809553T3 (pl) 2019-10-17 2020-10-16 Układ akumulatorów

Country Status (6)

Country Link
US (1) US11695165B2 (pl)
EP (1) EP3809553B1 (pl)
KR (1) KR102847214B1 (pl)
CN (1) CN112688372B (pl)
HU (1) HUE067386T2 (pl)
PL (1) PL3809553T3 (pl)

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US11424492B2 (en) 2019-10-31 2022-08-23 Sion Power Corporation System and method for operating a rechargeable electrochemical cell or battery
EP4075568A4 (en) * 2019-12-13 2024-03-27 Kyocera Corporation ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE METHOD
AU2020438662A1 (en) * 2020-03-23 2022-09-15 Techtronic Cordless Gp Multi-battery management for portable device
CN111682615A (zh) * 2020-06-18 2020-09-18 格力博(江苏)股份有限公司 充电控制电路、充电装置及充电系统
US12580394B2 (en) * 2020-09-01 2026-03-17 Sion Power Corporation Multiplexed battery management system
CN114696381A (zh) * 2020-12-29 2022-07-01 李尔公司 用于并行电池组充电的系统和方法
WO2022169980A1 (en) 2021-02-05 2022-08-11 Sion Power Corporation Charge/discharge management in electrochemical cells, including partial cycle control
CN113489103B (zh) * 2021-07-13 2024-12-31 Oppo广东移动通信有限公司 电源装置、用电设备、控制方法和电子设备
CN113690982B (zh) * 2021-08-26 2024-05-28 成都振中电气集团有限公司 一种基于半桥Buck原理的簇间电压均衡装置
JP2023055500A (ja) * 2021-10-06 2023-04-18 東洋システム株式会社 電池電圧調整装置
DE102021132462A1 (de) 2021-12-09 2023-06-15 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugbatterie
CN114336866A (zh) * 2021-12-31 2022-04-12 联想(北京)有限公司 一种电池控制方法和电子设备
CN217824292U (zh) * 2022-01-25 2022-11-15 宁德时代新能源科技股份有限公司 控制环流电路、充放电电路及用电装置
CN117183812B (zh) * 2022-05-31 2024-11-19 比亚迪股份有限公司 电池电路以及车辆
CN115378066B (zh) * 2022-06-06 2024-11-22 宁德时代新能源科技股份有限公司 电池组电压均衡方法、装置、电子设备及存储介质
FR3141294B1 (fr) * 2022-10-21 2025-01-17 Vitesco Technologies Activation de batterie d’un système électrique d’alimentation pour véhicule par un circuit de précharge
CN116923195B (zh) * 2023-09-15 2023-12-15 江苏速豹动力科技有限公司 车载高压电池组组合控制系统及新能源车辆
US20250368339A1 (en) * 2024-05-31 2025-12-04 Pratt & Whitney Canada Corp. System and method for balancing parallel battery strings
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FR3166487A1 (fr) * 2024-09-17 2026-03-20 Sagemcom Energy & Telecom Sas Gestion hybride de batteries de technologies différentes

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Also Published As

Publication number Publication date
CN112688372B (zh) 2024-08-23
EP3809553B1 (en) 2024-03-27
CN112688372A (zh) 2021-04-20
EP3809553A1 (en) 2021-04-21
KR102847214B1 (ko) 2025-08-14
US20210119277A1 (en) 2021-04-22
US11695165B2 (en) 2023-07-04
HUE067386T2 (hu) 2024-10-28
KR20210045841A (ko) 2021-04-27

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