PL4095977T3 - Podrzędny bms do diagnozowania błędu modułu akumulatorowego i pakiet akumulatorowy zawierający ten podrzędny bms - Google Patents

Podrzędny bms do diagnozowania błędu modułu akumulatorowego i pakiet akumulatorowy zawierający ten podrzędny bms

Info

Publication number
PL4095977T3
PL4095977T3 PL21826797.9T PL21826797T PL4095977T3 PL 4095977 T3 PL4095977 T3 PL 4095977T3 PL 21826797 T PL21826797 T PL 21826797T PL 4095977 T3 PL4095977 T3 PL 4095977T3
Authority
PL
Poland
Prior art keywords
slave bms
diagnosing
error
battery pack
battery module
Prior art date
Application number
PL21826797.9T
Other languages
English (en)
Inventor
Ye Seul Lee
Hyun Ki Cho
Original Assignee
Lg Energy Solution, 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 Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4095977T3 publication Critical patent/PL4095977T3/pl

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/396Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00Arrangements for preventing or correcting errors; Monitoring arrangements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4207Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4221Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells with battery type recognition
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H02J7/80
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4278Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2209/00Arrangements in telecontrol or telemetry systems
    • H04Q2209/10Arrangements in telecontrol or telemetry systems using a centralized architecture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Power Engineering (AREA)
PL21826797.9T 2020-06-19 2021-05-28 Podrzędny bms do diagnozowania błędu modułu akumulatorowego i pakiet akumulatorowy zawierający ten podrzędny bms PL4095977T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200074768A KR102818312B1 (ko) 2020-06-19 2020-06-19 배터리 모듈의 에러를 진단하는 슬레이브 bms 및 상기 슬레이브 bms를 포함하는 배터리 팩
PCT/KR2021/006645 WO2021256722A1 (ko) 2020-06-19 2021-05-28 배터리 모듈의 에러를 진단하는 슬레이브 bms 및 상기 슬레이브 bms를 포함하는 배터리 팩

Publications (1)

Publication Number Publication Date
PL4095977T3 true PL4095977T3 (pl) 2024-07-01

Family

ID=79178189

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21826797.9T PL4095977T3 (pl) 2020-06-19 2021-05-28 Podrzędny bms do diagnozowania błędu modułu akumulatorowego i pakiet akumulatorowy zawierający ten podrzędny bms

Country Status (9)

Country Link
US (2) US12416683B2 (pl)
EP (1) EP4095977B1 (pl)
JP (1) JP7355297B2 (pl)
KR (1) KR102818312B1 (pl)
CN (1) CN115176373B (pl)
ES (1) ES2987943T3 (pl)
HU (1) HUE066585T2 (pl)
PL (1) PL4095977T3 (pl)
WO (1) WO2021256722A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7619211B2 (ja) * 2021-08-30 2025-01-22 株式会社デンソー 電池管理システム
KR102845827B1 (ko) * 2021-12-22 2025-08-12 주식회사 엘지에너지솔루션 배터리 장치, 배터리 관리 시스템 및 진단 방법
WO2025100674A1 (ko) * 2023-11-06 2025-05-15 주식회사 엘지에너지솔루션 배터리 시스템, 배터리 시스템이 내장된 배터리 팩 및 배터리 시스템을 이용한 배터리 팩 모니터링 방법

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* Cited by examiner, † Cited by third party
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JP2733242B2 (ja) * 1988-03-28 1998-03-30 松下電工株式会社 時分割多重電送方式
JP2002269661A (ja) 2001-03-08 2002-09-20 Osaka Gas Co Ltd 家庭用燃料電池システムの異常通報システム
JP5331450B2 (ja) * 2008-11-07 2013-10-30 株式会社日立製作所 蓄電モジュール、蓄電装置、電動機駆動システムおよび車両
US9293935B2 (en) * 2010-11-02 2016-03-22 Navitas Solutions, Inc. Wireless battery area network for a smart battery management system
JP5421942B2 (ja) * 2011-03-02 2014-02-19 三菱電機株式会社 蓄電管理装置
KR101539689B1 (ko) * 2012-02-20 2015-07-27 주식회사 엘지화학 멀티 bms에 대한 식별자 할당 시스템 및 방법
KR101926196B1 (ko) 2012-07-09 2018-12-06 에스케이이노베이션 주식회사 병렬 팩 배터리 시스템의 장애 관리 장치 및 그 방법
JP5693547B2 (ja) 2012-11-20 2015-04-01 三菱重工業株式会社 電池管理装置およびその制御方法ならびにプログラム、それを備えた電池監視システム
KR101454518B1 (ko) * 2012-12-26 2014-10-24 넥스콘 테크놀러지 주식회사 전자스위치를 이용한 배터리관리시스템의 자동 주소 설정 방법
CN103723051B (zh) 2013-12-20 2016-06-15 惠州市亿能电子有限公司 一种分布式电池管理系统的状态同步及跟踪方法
US9981559B2 (en) * 2014-02-14 2018-05-29 Hitachi, Ltd. Battery control system, and battery system
JP2015156319A (ja) 2014-02-20 2015-08-27 セイコーインスツル株式会社 電気化学セルユニット制御方法および電気化学セルユニット
KR102167427B1 (ko) * 2016-04-11 2020-10-19 주식회사 엘지화학 Bms 인식상태 확인 장치 및 방법
JP2018010441A (ja) 2016-07-13 2018-01-18 株式会社日立製作所 ログ収集システム、ログ収集サーバ、ログ収集方法、
KR20180079769A (ko) * 2017-01-02 2018-07-11 엘지전자 주식회사 배터리 시스템
US10131246B2 (en) * 2017-04-05 2018-11-20 H55 Sa Communication system for battery management systems in electric or hybrid vehicles
KR102157882B1 (ko) * 2017-07-19 2020-09-18 주식회사 엘지화학 무선 배터리 관리 시스템 및 이를 포함하는 배터리팩
KR102119763B1 (ko) * 2017-09-29 2020-06-05 현대오트론 주식회사 배터리 관리 시스템 및 그것의 과충전 방지 방법
KR102258814B1 (ko) * 2018-10-04 2021-07-14 주식회사 엘지에너지솔루션 Bms 간 통신 시스템 및 방법
KR102163762B1 (ko) 2018-11-27 2020-10-08 현대오트론 주식회사 자율 주행 제어기의 에러 처리를 위한 방법

Also Published As

Publication number Publication date
HUE066585T2 (hu) 2024-08-28
CN115176373A (zh) 2022-10-11
EP4095977B1 (en) 2024-04-17
EP4095977A4 (en) 2023-08-02
US12416683B2 (en) 2025-09-16
WO2021256722A1 (ko) 2021-12-23
US20230101736A1 (en) 2023-03-30
EP4095977A1 (en) 2022-11-30
ES2987943T3 (es) 2024-11-18
KR20210157017A (ko) 2021-12-28
CN115176373B (zh) 2025-04-11
US20250389785A1 (en) 2025-12-25
JP7355297B2 (ja) 2023-10-03
KR102818312B1 (ko) 2025-06-10
JP2023515358A (ja) 2023-04-13

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