KR102336970B1 - 배터리 시스템 - Google Patents

배터리 시스템 Download PDF

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Publication number
KR102336970B1
KR102336970B1 KR1020197024485A KR20197024485A KR102336970B1 KR 102336970 B1 KR102336970 B1 KR 102336970B1 KR 1020197024485 A KR1020197024485 A KR 1020197024485A KR 20197024485 A KR20197024485 A KR 20197024485A KR 102336970 B1 KR102336970 B1 KR 102336970B1
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KR
South Korea
Prior art keywords
battery cell
battery
cell unit
output
voltage
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KR1020197024485A
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English (en)
Korean (ko)
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KR20190116329A (ko
Inventor
다니엘 크롤리
잔 발렌틴 뮤엔젤
제 장
다니엘 폴렌트
Original Assignee
리렉트리파이 홀딩스 피티와이 리미티드
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Priority claimed from AU2017900386A external-priority patent/AU2017900386A0/en
Application filed by 리렉트리파이 홀딩스 피티와이 리미티드 filed Critical 리렉트리파이 홀딩스 피티와이 리미티드
Publication of KR20190116329A publication Critical patent/KR20190116329A/ko
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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
    • H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
    • 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
    • H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells 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
    • H01M10/4285—Testing apparatus
    • 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
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • H03K17/6872—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor using complementary field-effect transistors
    • 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
    • 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
    • H02J7/0019—Circuits for equalisation of charge between batteries using switched or multiplexed charge circuits
    • 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
    • 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

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)
  • Battery Mounting, Suspending (AREA)
KR1020197024485A 2017-02-08 2018-02-07 배터리 시스템 Active KR102336970B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2017900386 2017-02-08
AU2017900386A AU2017900386A0 (en) 2017-02-08 Battery System
PCT/AU2018/050087 WO2018145150A1 (en) 2017-02-08 2018-02-07 Battery system

Publications (2)

Publication Number Publication Date
KR20190116329A KR20190116329A (ko) 2019-10-14
KR102336970B1 true KR102336970B1 (ko) 2021-12-08

Family

ID=63106826

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197024485A Active KR102336970B1 (ko) 2017-02-08 2018-02-07 배터리 시스템

Country Status (9)

Country Link
US (1) US10910606B2 (enExample)
EP (1) EP3580828A4 (enExample)
JP (1) JP6989620B2 (enExample)
KR (1) KR102336970B1 (enExample)
CN (1) CN110521078B (enExample)
AU (1) AU2018218181B2 (enExample)
NZ (1) NZ756893A (enExample)
WO (1) WO2018145150A1 (enExample)
ZA (1) ZA201905936B (enExample)

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JP6960898B2 (ja) * 2018-10-31 2021-11-05 株式会社豊田中央研究所 電源装置
JP7328750B2 (ja) * 2018-10-31 2023-08-17 株式会社豊田中央研究所 電源装置
JP6898904B2 (ja) 2018-10-31 2021-07-07 株式会社豊田中央研究所 電源装置
JP7028420B2 (ja) * 2018-11-30 2022-03-02 エルジー・ケム・リミテッド スイッチ制御装置及び方法
DE102019110177A1 (de) * 2019-04-17 2020-10-22 instagrid GmbH Energiesparbetrieb für ein Energieversorgungssystem mit Batteriespeicher
US20210126471A1 (en) * 2019-10-28 2021-04-29 Modulaire Power System Private Limited System and method for managing charge control of a battery array
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KR102876314B1 (ko) * 2020-08-24 2025-10-23 주식회사 엘지에너지솔루션 배터리 장치 및 배터리 팩 선택 방법
US20220344959A1 (en) * 2021-04-27 2022-10-27 China Energy Investment Corporation Limited Voltage-biased controller, system and method for controlling discharge of heterogeneous battery packs
CL2021001741A1 (es) * 2021-06-29 2021-12-17 Andes Electronics Spa Un sistema de gestión para baterías
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CN113764811A (zh) * 2021-08-25 2021-12-07 东莞新能安科技有限公司 电池包、用电设备及电池包控制方法
US12500436B2 (en) * 2021-10-20 2025-12-16 China Energy Investment Corporation Limited Controller, system, and method for managing discharge or charge of heterogeneous battery packs
KR20230064424A (ko) * 2021-11-03 2023-05-10 주식회사 엘지에너지솔루션 배터리 랙 관리 장치 및 그것의 동작 방법
CN114188625B (zh) * 2021-12-07 2022-09-27 北京国电通网络技术有限公司 电池单体管控方法及装置
CN115037003B (zh) * 2022-05-23 2025-10-14 深圳市华云电源有限公司 一种储能电源电压均衡控制方法、装置、电子设备及介质
EP4559068A1 (en) * 2022-07-21 2025-05-28 Relectrify Holdings Pty Ltd Electrical line selector system having multiple sources
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KR20240038902A (ko) * 2022-09-16 2024-03-26 주식회사 엘지에너지솔루션 동기 신호를 생성하는 배터리 팩 및 이를 포함하는 자동차
US20250080095A1 (en) * 2023-09-01 2025-03-06 Cypress Semiconductor Corporatoin Battery cluster control
US20250077464A1 (en) * 2023-09-01 2025-03-06 Cypress Semiconductor Corporation Battery cluster control
US12184100B1 (en) 2023-11-14 2024-12-31 M4CL Productions, LLC Hybrid power system with power optimization and methods of use
CN117458676B (zh) * 2023-12-22 2024-04-30 广东省洛仑兹技术股份有限公司 充电控制方法、装置、设备及存储介质
EP4636535A1 (en) * 2024-04-18 2025-10-22 Instagrid GmbH Distributed electrical system with centralized controller and clock signal

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JP2001331222A (ja) 2000-03-13 2001-11-30 Sumitomo Heavy Ind Ltd 多軸制御システム

Also Published As

Publication number Publication date
CN110521078A (zh) 2019-11-29
US20190363311A1 (en) 2019-11-28
WO2018145150A1 (en) 2018-08-16
AU2018218181A1 (en) 2019-09-19
NZ756893A (en) 2025-07-25
JP6989620B2 (ja) 2022-01-05
EP3580828A1 (en) 2019-12-18
CN110521078B (zh) 2023-09-22
JP2020507303A (ja) 2020-03-05
ZA201905936B (en) 2021-01-27
EP3580828A4 (en) 2020-12-09
US10910606B2 (en) 2021-02-02
AU2018218181B2 (en) 2019-10-24
KR20190116329A (ko) 2019-10-14

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