PL3524987T3 - Układ do określania wskaźnika wewnętrznego prądu upływowego jednostki baterii - Google Patents

Układ do określania wskaźnika wewnętrznego prądu upływowego jednostki baterii

Info

Publication number
PL3524987T3
PL3524987T3 PL18181569T PL18181569T PL3524987T3 PL 3524987 T3 PL3524987 T3 PL 3524987T3 PL 18181569 T PL18181569 T PL 18181569T PL 18181569 T PL18181569 T PL 18181569T PL 3524987 T3 PL3524987 T3 PL 3524987T3
Authority
PL
Poland
Prior art keywords
indicator
determining
leakage current
internal leakage
battery entity
Prior art date
Application number
PL18181569T
Other languages
English (en)
Inventor
Jani Mäki
Jari Koskinen
Original Assignee
Akkurate Oy
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 Akkurate Oy filed Critical Akkurate Oy
Publication of PL3524987T3 publication Critical patent/PL3524987T3/pl

Links

Classifications

    • 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]
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
PL18181569T 2018-02-08 2018-07-04 Układ do określania wskaźnika wewnętrznego prądu upływowego jednostki baterii PL3524987T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FIU20185114 2018-02-08
EP18181569.7A EP3524987B1 (en) 2018-02-08 2018-07-04 System for determining an indicator of an internal leakage current of a battery entity

Publications (1)

Publication Number Publication Date
PL3524987T3 true PL3524987T3 (pl) 2020-09-07

Family

ID=62873180

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18181569T PL3524987T3 (pl) 2018-02-08 2018-07-04 Układ do określania wskaźnika wewnętrznego prądu upływowego jednostki baterii

Country Status (4)

Country Link
EP (1) EP3524987B1 (pl)
DK (1) DK3524987T3 (pl)
ES (1) ES2791538T3 (pl)
PL (1) PL3524987T3 (pl)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1010212A (ja) * 1996-06-24 1998-01-16 Sony Corp 電池評価方法及び電池評価装置
JP4872496B2 (ja) * 2006-07-06 2012-02-08 日産自動車株式会社 組電池のバラツキ検知装置
US8219333B2 (en) * 2010-06-29 2012-07-10 O2Micro, Inc Battery management systems for protecting batteries from fault conditions
KR102706941B1 (ko) * 2016-12-23 2024-09-13 삼성전자주식회사 배터리 이상 상태 확인 방법 및 장치

Also Published As

Publication number Publication date
EP3524987A1 (en) 2019-08-14
DK3524987T3 (da) 2020-06-02
ES2791538T3 (es) 2020-11-04
EP3524987B1 (en) 2020-04-15

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PL3524987T3 (pl) Układ do określania wskaźnika wewnętrznego prądu upływowego jednostki baterii