SE516191C2 - Pilotcell för batteri - Google Patents

Pilotcell för batteri

Info

Publication number
SE516191C2
SE516191C2 SE9601837A SE9601837A SE516191C2 SE 516191 C2 SE516191 C2 SE 516191C2 SE 9601837 A SE9601837 A SE 9601837A SE 9601837 A SE9601837 A SE 9601837A SE 516191 C2 SE516191 C2 SE 516191C2
Authority
SE
Sweden
Prior art keywords
cell
battery
electrolyte
electrodes
electrolytic
Prior art date
Application number
SE9601837A
Other languages
English (en)
Swedish (sv)
Other versions
SE9601837D0 (sv
SE9601837L (sv
Inventor
Jes Thomsen
Original Assignee
Intra Dev As
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 Intra Dev As filed Critical Intra Dev As
Priority to SE9601837A priority Critical patent/SE516191C2/sv
Publication of SE9601837D0 publication Critical patent/SE9601837D0/xx
Priority to EP97201391A priority patent/EP0807826A3/fr
Publication of SE9601837L publication Critical patent/SE9601837L/xx
Publication of SE516191C2 publication Critical patent/SE516191C2/sv

Links

Classifications

    • 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
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
SE9601837A 1996-05-14 1996-05-14 Pilotcell för batteri SE516191C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9601837A SE516191C2 (sv) 1996-05-14 1996-05-14 Pilotcell för batteri
EP97201391A EP0807826A3 (fr) 1996-05-14 1997-05-14 Dispositif de mesure pour un accumulateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601837A SE516191C2 (sv) 1996-05-14 1996-05-14 Pilotcell för batteri

Publications (3)

Publication Number Publication Date
SE9601837D0 SE9601837D0 (sv) 1996-05-14
SE9601837L SE9601837L (sv) 1997-12-02
SE516191C2 true SE516191C2 (sv) 2001-11-26

Family

ID=20402565

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601837A SE516191C2 (sv) 1996-05-14 1996-05-14 Pilotcell för batteri

Country Status (2)

Country Link
EP (1) EP0807826A3 (fr)
SE (1) SE516191C2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9054397B2 (en) * 2009-08-11 2015-06-09 Amphenol Thermometrics, Inc. Battery cell with integrated sensing platform
CN102593539B (zh) * 2012-02-13 2014-08-27 东莞新能源科技有限公司 一种监控锂离子电池正负极电位的方法
CN106099220B (zh) * 2016-06-30 2021-10-22 联想(北京)有限公司 一种电池及电子设备
US10243243B2 (en) 2016-06-30 2019-03-26 Lenovo (Beijing) Co., Ltd. Battery and charging method
CN107942250B (zh) * 2017-09-30 2019-12-13 武汉昊诚能源科技有限公司 一种快速测量时钟电池容量的方法
CN111082151A (zh) * 2019-12-25 2020-04-28 上海纳米技术及应用国家工程研究中心有限公司 一种在锂离子软包电池内部原位生成锂参比电极的方法
CN112909368A (zh) * 2021-03-25 2021-06-04 湖南美尼科技有限公司 一种用于三电极测试的电芯及其测试方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1634176A (en) * 1924-11-03 1927-06-28 Cunliffe Wilfred Indicator
US3657639A (en) * 1970-06-22 1972-04-18 Eltra Corp Method and apparatus for measuring the state of charge of a battery using a reference battery
DE2944326C2 (de) * 1979-11-02 1982-06-03 Deta-Akkumulatorenwerk Gmbh, 3422 Bad Lauterberg Vorrichtung zur Elektrolytstandsanzeige bei einem Akkumulator
DE3220147C1 (de) * 1982-05-28 1983-10-20 Deta-Akkumulatorenwerk Gmbh, 3422 Bad Lauterberg Meßsonde und Verfahren zur Bestimmung des Ladezustands eines Akkumulators
IT1236177B (it) * 1989-12-19 1993-01-19 Sensori allo stato solido per la misura dello stato di carica delle batterie al piombo acido.
NO174446C (no) * 1991-03-12 1994-05-04 Skand Instr As Fremgangsmåte og anordning for overvåkning av elektrolytt-nivå i akkumulatorceller
US5304433A (en) * 1992-09-28 1994-04-19 Gnb Battery Technologies Inc. Capacity indicator for lead-acid batteries

Also Published As

Publication number Publication date
EP0807826A2 (fr) 1997-11-19
SE9601837D0 (sv) 1996-05-14
SE9601837L (sv) 1997-12-02
EP0807826A3 (fr) 1997-12-10

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