DE102015215500A1 - Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle - Google Patents

Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle Download PDF

Info

Publication number
DE102015215500A1
DE102015215500A1 DE102015215500.5A DE102015215500A DE102015215500A1 DE 102015215500 A1 DE102015215500 A1 DE 102015215500A1 DE 102015215500 A DE102015215500 A DE 102015215500A DE 102015215500 A1 DE102015215500 A1 DE 102015215500A1
Authority
DE
Germany
Prior art keywords
anode
cathode
battery cell
segments
electrode unit
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE102015215500.5A
Other languages
German (de)
English (en)
Inventor
Stefan Butzmann
Marco Friedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102015215500.5A priority Critical patent/DE102015215500A1/de
Priority to CN201610658740.3A priority patent/CN106450147B/zh
Priority to KR1020160102762A priority patent/KR20170020275A/ko
Publication of DE102015215500A1 publication Critical patent/DE102015215500A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • 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
    • H01M10/0431—Cells with wound or folded 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
    • H01M10/42—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/75—Wires, rods or strips
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
DE102015215500.5A 2015-08-13 2015-08-13 Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle Pending DE102015215500A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102015215500.5A DE102015215500A1 (de) 2015-08-13 2015-08-13 Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle
CN201610658740.3A CN106450147B (zh) 2015-08-13 2016-08-12 用于电池组电池的电极单元、电池组电池及其运行方法
KR1020160102762A KR20170020275A (ko) 2015-08-13 2016-08-12 배터리 셀용 전극 유닛, 배터리 셀, 및 배터리 셀 작동 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015215500.5A DE102015215500A1 (de) 2015-08-13 2015-08-13 Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle

Publications (1)

Publication Number Publication Date
DE102015215500A1 true DE102015215500A1 (de) 2017-02-16

Family

ID=57907838

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015215500.5A Pending DE102015215500A1 (de) 2015-08-13 2015-08-13 Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle

Country Status (3)

Country Link
KR (1) KR20170020275A (zh)
CN (1) CN106450147B (zh)
DE (1) DE102015215500A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018203033A1 (de) * 2018-03-01 2019-09-05 Robert Bosch Gmbh Verfahren und Vorrichtung zum Fließfertigen von Elektroden für eine Batterie

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060129056A1 (en) 2004-12-10 2006-06-15 Washington University Electrocorticography telemitter
DE102008053009A1 (de) * 2008-10-23 2010-04-29 Li-Tec Battery Gmbh Elektroden für eine nach galvanischen Prinzipien arbeitende elektrische Einrichtung, wie Lithium-Ionen-Zellen, und Verfahren zu deren Herstellung
US20110183169A1 (en) 2010-01-26 2011-07-28 Apple Inc. Battery with multiple jelly rolls in a single pouch
US20130113495A1 (en) 2011-09-28 2013-05-09 Alliance For Sustainable Energy, Llc Fail-Safe Designs for Large Capacity Battery Systems
DE102013200714A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schutzmechanismus für Batteriezellen
DE102014220953A1 (de) * 2014-10-16 2016-04-21 Robert Bosch Gmbh Elektrode für eine Kombination aus Superkondensator und Batterie sowie Verfahren zu deren Herstellung
US11011018B2 (en) 2010-06-14 2021-05-18 Automated Cashless Systems, Inc. Electronic transaction systems and methods for gaming or amusement credit purchases

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848633B2 (ja) * 1975-03-26 1983-10-29 旭化成株式会社 電槽電圧監視システム
US5736270A (en) * 1995-06-08 1998-04-07 Sony Corporation Battery device
CN101199073B (zh) * 2005-06-14 2011-08-03 株式会社电装 设计成用来确保工作稳定性的燃料电池系统
CN100590927C (zh) * 2006-12-02 2010-02-17 比亚迪股份有限公司 一种锂离子电池及其制作方法
KR101264742B1 (ko) * 2011-08-03 2013-05-14 삼성에스디아이 주식회사 전극판 형성 장치
CN103782419A (zh) * 2011-08-31 2014-05-07 Nec能源元器件株式会社 制造电池电极的方法
CN104766942A (zh) * 2014-01-02 2015-07-08 威伦斯技术公司 用于构造电池组电池的电极的方法以及电池组电池的电极

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060129056A1 (en) 2004-12-10 2006-06-15 Washington University Electrocorticography telemitter
DE102008053009A1 (de) * 2008-10-23 2010-04-29 Li-Tec Battery Gmbh Elektroden für eine nach galvanischen Prinzipien arbeitende elektrische Einrichtung, wie Lithium-Ionen-Zellen, und Verfahren zu deren Herstellung
US20110183169A1 (en) 2010-01-26 2011-07-28 Apple Inc. Battery with multiple jelly rolls in a single pouch
US11011018B2 (en) 2010-06-14 2021-05-18 Automated Cashless Systems, Inc. Electronic transaction systems and methods for gaming or amusement credit purchases
US20130113495A1 (en) 2011-09-28 2013-05-09 Alliance For Sustainable Energy, Llc Fail-Safe Designs for Large Capacity Battery Systems
DE102013200714A1 (de) 2013-01-18 2014-07-24 Robert Bosch Gmbh Schutzmechanismus für Batteriezellen
DE102014220953A1 (de) * 2014-10-16 2016-04-21 Robert Bosch Gmbh Elektrode für eine Kombination aus Superkondensator und Batterie sowie Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
KR20170020275A (ko) 2017-02-22
CN106450147A (zh) 2017-02-22
CN106450147B (zh) 2021-06-29

Similar Documents

Publication Publication Date Title
DE102011015792B4 (de) Lithium-Ionenzelle mit einem Array von Referenzelektroden
DE102014220993B4 (de) Lithiumbatterie mit Referenzelektrode
EP3332434B1 (de) Verfahren zur bestimmung eines drucks innerhalb eines gehäuses einer batteriezelle und batteriezelle
DE102012219006A1 (de) Integrierte Zellenspannungs-Erfassungsleitungsabsicherung
DE102014218277A1 (de) Verfahren und Vorrichtung zum Erkennen von Lithium-Dendriten in einer Batteriezelle und zum Batteriemanagement
WO2015104196A1 (de) Batteriepack mit mehreren elektrochemischen batteriezellen mit einer vorrichtung zum messen einer differenz zwischen zwei zellströmen zweier verschiedener batteriezellen
EP3363059A1 (de) Zellmodul zur speicherung elektrischer energie, batterie und gehäuse
DE102011082288B4 (de) Energiespeichervorrichtung mit mehreren integrierten elektrischen Energiespeichern
DE102012018126A1 (de) Vorrichtung und Verfahren zur Überwachung einer sekundären Lithium-lonen-Zelle und Lithium-lonen-Akkumulator
WO2010003979A1 (de) Verbessertes elektrochemisches speicherelement
WO2016192961A1 (de) Verfahren zur bestimmung eines potentials einer anode und/oder eines potentials einer kathode in einer batteriezelle
DE102015215500A1 (de) Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zum Betrieb der Batteriezelle
WO2017080801A1 (de) Elektrodeneinheit für eine batteriezelle und verfahren zur untersuchung einer elektrodeneinheit
DE102015223141A1 (de) Schaltungsanordnung und Verfahren zur Detektion eines Kurzschlusses in einer Batteriezelle
EP3093905A1 (de) Batteriezelle und verfahren zur steuerung eines ionenflusses innerhalb der batteriezelle
EP3216073B1 (de) Elektrode für eine batteriezelle und batteriezelle
DE102016221539A1 (de) Batteriezelle
WO2016184654A1 (de) Verfahren zum betrieb einer aufladbaren batteriezelle und batteriesteuergerät
DE102015217815A1 (de) Verfahren zum Betrieb einer Batteriezelle
DE102014219723A1 (de) Elektrode für eine Batteriezelle und Batteriezelle
DE102015213456A1 (de) Zelleinheit und Verfahren zur Bestimmung eines durch eine Zelleinheit fließenden Stroms
EP3513208B1 (de) Verfahren zum betrieb einer batteriezelle
DE102020117706B4 (de) Technik zur Bestimmung mechanischer Spannungen in einem Traktionsenergiespeicher
WO2016120129A1 (de) Batteriezelle und batteriesystem
WO2016177575A1 (de) Separator für eine batteriezelle und batteriezelle

Legal Events

Date Code Title Description
R163 Identified publications notified
R012 Request for examination validly filed