PL3700050T3 - Sposób i układ zarządzania akumulatorem do sterowania wyrównywaniem ogniw - Google Patents

Sposób i układ zarządzania akumulatorem do sterowania wyrównywaniem ogniw

Info

Publication number
PL3700050T3
PL3700050T3 PL20158551T PL20158551T PL3700050T3 PL 3700050 T3 PL3700050 T3 PL 3700050T3 PL 20158551 T PL20158551 T PL 20158551T PL 20158551 T PL20158551 T PL 20158551T PL 3700050 T3 PL3700050 T3 PL 3700050T3
Authority
PL
Poland
Prior art keywords
management system
battery management
cell balancing
controlling cell
controlling
Prior art date
Application number
PL20158551T
Other languages
English (en)
Inventor
Jinwoo 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 PL3700050T3 publication Critical patent/PL3700050T3/pl

Links

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
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/22—Balancing the charge of battery modules
    • 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
    • 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
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/92—Hybrid vehicles
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
PL20158551T 2019-02-20 2020-02-20 Sposób i układ zarządzania akumulatorem do sterowania wyrównywaniem ogniw PL3700050T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190020036A KR102556994B1 (ko) 2019-02-20 2019-02-20 셀 밸런싱 제어 방법 및 이를 수행하는 배터리 관리 시스템
EP20158551.0A EP3700050B1 (en) 2019-02-20 2020-02-20 Method and battery management system for controlling cell balancing

Publications (1)

Publication Number Publication Date
PL3700050T3 true PL3700050T3 (pl) 2022-02-07

Family

ID=69723823

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20158551T PL3700050T3 (pl) 2019-02-20 2020-02-20 Sposób i układ zarządzania akumulatorem do sterowania wyrównywaniem ogniw

Country Status (6)

Country Link
US (1) US11631980B2 (pl)
EP (1) EP3700050B1 (pl)
KR (1) KR102556994B1 (pl)
CN (1) CN111600343B (pl)
HU (1) HUE058771T2 (pl)
PL (1) PL3700050T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021178428A1 (en) * 2020-03-05 2021-09-10 Milwaukee Electric Tool Corporation Battery module-level balancing of portable power supply
KR20240101221A (ko) * 2022-12-23 2024-07-02 주식회사 엘지에너지솔루션 배터리 진단 장치 및 그의 동작 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004201361A (ja) 2002-12-16 2004-07-15 Nagano Japan Radio Co 蓄電素子の電圧均等化装置
KR100778414B1 (ko) * 2006-10-12 2007-11-22 삼성에스디아이 주식회사 배터리 관리 시스템 및 그의 구동 방법
KR101107115B1 (ko) * 2008-12-01 2012-01-30 삼성에스디아이 주식회사 배터리 관리 시스템 및 배터리 관리 방법
US8896315B1 (en) * 2009-02-12 2014-11-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Battery cell balancing system and method
CN102299529B (zh) * 2010-06-25 2014-04-02 凹凸电子（武汉）有限公司 电池组管理系统、电动车及管理电池组的方法
US8723481B2 (en) * 2010-06-25 2014-05-13 O2Micro, Inc. Battery pack with balancing management
KR20120016937A (ko) * 2010-08-17 2012-02-27 삼성전기주식회사 타임 스위치를 이용한 전압 균등화 장치
US8089249B2 (en) * 2010-11-08 2012-01-03 O2Micro, Inc. Battery management systems and methods
EP2490315A1 (en) 2011-02-15 2012-08-22 austriamicrosystems AG Cell balancing module, voltage balancer device, and method for voltage balancing, particularly for voltage balancing of a stack of batteries
CN202888895U (zh) * 2012-10-17 2013-04-17 北京川江源科技有限公司 电池组平衡装置及包括该装置的电池组管理系统
JP5980943B2 (ja) * 2012-10-19 2016-08-31 日立オートモティブシステムズ株式会社 組電池監視装置
JP2015012711A (ja) 2013-06-28 2015-01-19 株式会社豊田自動織機 電池システム及び電池モジュールの電流調節方法
CN203660604U (zh) * 2014-01-03 2014-06-18 桂林电子科技大学 电动汽车动力电池均衡管理系统
US10374444B2 (en) * 2014-08-26 2019-08-06 Elite Power Innovations, Llc. Method and system for battery management
CN206041557U (zh) 2016-08-29 2017-03-22 杰华特微电子（张家港）有限公司 级联电路
KR102167428B1 (ko) 2016-10-21 2020-10-20 주식회사 엘지화학 듀티 제어를 통한 효과적인 배터리 셀 밸런싱 방법 및 시스템
KR102269109B1 (ko) 2017-03-08 2021-06-25 주식회사 엘지화학 펄스폭변조를 이용한 배터리 팩 밸런싱 장치 및 그 방법
CN108275017A (zh) * 2018-01-19 2018-07-13 合肥国轩高科动力能源有限公司 一种动力电池组主动均衡系统及控制方法

Also Published As

Publication number Publication date
KR20200101753A (ko) 2020-08-28
HUE058771T2 (hu) 2022-09-28
KR102556994B1 (ko) 2023-07-17
CN111600343A (zh) 2020-08-28
US20200266636A1 (en) 2020-08-20
EP3700050A1 (en) 2020-08-26
CN111600343B (zh) 2023-11-17
EP3700050B1 (en) 2021-12-08
US11631980B2 (en) 2023-04-18

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