PL3565052T3 - System i sposób kontroli stanu wyrównania płyty elektrodowej - Google Patents

System i sposób kontroli stanu wyrównania płyty elektrodowej

Info

Publication number
PL3565052T3
PL3565052T3 PL19171785.9T PL19171785T PL3565052T3 PL 3565052 T3 PL3565052 T3 PL 3565052T3 PL 19171785 T PL19171785 T PL 19171785T PL 3565052 T3 PL3565052 T3 PL 3565052T3
Authority
PL
Poland
Prior art keywords
electrode plate
inspection system
aligned state
state inspection
plate aligned
Prior art date
Application number
PL19171785.9T
Other languages
English (en)
Inventor
Dae Soo Han
Hong Jae Koh
Sang Ho Park
Sang Kyu Han
Original Assignee
Sk On 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 Sk On Co., Ltd. filed Critical Sk On Co., Ltd.
Publication of PL3565052T3 publication Critical patent/PL3565052T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8803—Visual inspection
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/028—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring lateral position of a boundary of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8806—Specially adapted optical and illumination features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • 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
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0463—Cells or batteries with horizontal or inclined electrodes
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Secondary Cells (AREA)
PL19171785.9T 2018-05-02 2019-04-30 System i sposób kontroli stanu wyrównania płyty elektrodowej PL3565052T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180050508A KR102629119B1 (ko) 2018-05-02 2018-05-02 전극판 정렬 상태 검사 시스템 및 방법

Publications (1)

Publication Number Publication Date
PL3565052T3 true PL3565052T3 (pl) 2024-05-13

Family

ID=66334267

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19171785.9T PL3565052T3 (pl) 2018-05-02 2019-04-30 System i sposób kontroli stanu wyrównania płyty elektrodowej

Country Status (7)

Country Link
US (1) US10957944B2 (pl)
EP (1) EP3565052B1 (pl)
KR (1) KR102629119B1 (pl)
CN (1) CN110441325B (pl)
DE (1) DE202019005977U1 (pl)
HU (1) HUE065792T2 (pl)
PL (1) PL3565052T3 (pl)

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KR102776004B1 (ko) * 2019-12-10 2025-03-07 주식회사 엘지에너지솔루션 분리막 미스매치 평가 방법 및 이를 포함하는 전지 제조방법
KR102274922B1 (ko) * 2019-12-27 2021-07-08 (주) 인텍플러스 슬릿빔을 이용한 배터리 외관 검사장치
KR20220099788A (ko) * 2021-01-07 2022-07-14 에스케이온 주식회사 이차전지의 전극 적층검사 장치 및 그 검사방법
CN116349045A (zh) * 2021-01-08 2023-06-27 株式会社Lg新能源 电极单元制造设备及其控制方法
JP7517180B2 (ja) * 2021-01-29 2024-07-17 トヨタ自動車株式会社 積層電極体、樹脂固定積層電極体、及び全固体電池
KR102821620B1 (ko) * 2021-06-09 2025-06-16 주식회사 엘지에너지솔루션 전극판 또는 단위셀 적층 검사 장치
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KR102923060B1 (ko) * 2021-09-06 2026-02-04 현대자동차 주식회사 배터리 셀 전극 정렬도 검사 방법
KR20230059584A (ko) * 2021-10-26 2023-05-03 주식회사 엘지에너지솔루션 전극 조립체의 제조방법
KR102894211B1 (ko) * 2021-12-22 2025-12-03 주식회사 엘지에너지솔루션 배터리 셀 검사 시스템 및 방법
DE112022005704T5 (de) * 2021-12-29 2024-09-19 Sk On Co., Ltd. Vorrichtung und Verfahren zur Prüfung der Ausrichtung einer Elektrodenanordnung
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CN117355723A (zh) * 2022-04-06 2024-01-05 宁德时代新能源科技股份有限公司 隔膜的检测方法、装置及设备
CN117203808A (zh) * 2022-04-06 2023-12-08 宁德时代新能源科技股份有限公司 电池复合面的尺寸检测方法、装置及系统
EP4287343A4 (en) * 2022-04-12 2024-06-19 Contemporary Amperex Technology Co., Limited Battery electrode plate degree-of-alignment inspection method and apparatus, and device, medium and product
DE102022110398A1 (de) * 2022-04-28 2023-11-02 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zum Detektieren einer Kante bei der Herstellung eines Zellstapels
KR102837485B1 (ko) * 2022-05-19 2025-07-23 주식회사 필로포스 광간섭 단층촬영 기반 이차전지 정렬상태 검사 방법 및 시스템
CN115511834A (zh) * 2022-09-28 2022-12-23 广东利元亨智能装备股份有限公司 电芯对齐度检测方法、控制器、检测系统以及存储介质
CN115385167B (zh) * 2022-09-29 2023-08-25 广州市易鸿智能装备有限公司 一种锂电池智能匹配物料的系统及方法
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Also Published As

Publication number Publication date
EP3565052A1 (en) 2019-11-06
HUE065792T2 (hu) 2024-06-28
CN110441325B (zh) 2023-11-07
US20190341658A1 (en) 2019-11-07
US10957944B2 (en) 2021-03-23
EP3565052B1 (en) 2023-12-20
DE202019005977U1 (de) 2023-10-09
KR20190126524A (ko) 2019-11-12
KR102629119B1 (ko) 2024-01-26
CN110441325A (zh) 2019-11-12

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