HUE059104T2 - Akkumulátor kezelõ egység PCB integrált fluxuskapu áramérzékelõvel - Google Patents

Akkumulátor kezelõ egység PCB integrált fluxuskapu áramérzékelõvel

Info

Publication number
HUE059104T2
HUE059104T2 HUE19158291A HUE19158291A HUE059104T2 HU E059104 T2 HUE059104 T2 HU E059104T2 HU E19158291 A HUE19158291 A HU E19158291A HU E19158291 A HUE19158291 A HU E19158291A HU E059104 T2 HUE059104 T2 HU E059104T2
Authority
HU
Hungary
Prior art keywords
management unit
current sensor
battery management
pcb integrated
fluxgate current
Prior art date
Application number
HUE19158291A
Other languages
English (en)
Inventor
Michael Erhart
Original Assignee
Samsung Sdi 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 Samsung Sdi Co Ltd filed Critical Samsung Sdi Co Ltd
Publication of HUE059104T2 publication Critical patent/HUE059104T2/hu

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
    • G01R15/185—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core with compensation or feedback windings or interacting coils, e.g. 0-flux sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/202—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using Hall-effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/207—Constructional details independent of the type of device used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
    • G01R33/0041—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration using feed-back or modulation techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
    • G01R33/045—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle in single-, or multi-aperture elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
HUE19158291A 2019-02-20 2019-02-20 Akkumulátor kezelõ egység PCB integrált fluxuskapu áramérzékelõvel HUE059104T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19158291.5A EP3699605B1 (en) 2019-02-20 2019-02-20 Battery management unit with a pcb integrated fluxgate current sensor

Publications (1)

Publication Number Publication Date
HUE059104T2 true HUE059104T2 (hu) 2022-10-28

Family

ID=65529387

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19158291A HUE059104T2 (hu) 2019-02-20 2019-02-20 Akkumulátor kezelõ egység PCB integrált fluxuskapu áramérzékelõvel

Country Status (4)

Country Link
US (1) US11280852B2 (hu)
EP (1) EP3699605B1 (hu)
HU (1) HUE059104T2 (hu)
PL (1) PL3699605T3 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111579859B (zh) * 2020-05-18 2022-10-11 浙江巨磁智能技术有限公司 基于数字补偿技术的磁平衡传感器
CN113341211B (zh) * 2021-05-18 2024-05-24 西安交通大学 一种磁通门电流传感器及其测量方法
US20240061024A1 (en) * 2022-08-16 2024-02-22 Chargepoint, Inc. Single winding core-insensitive fluxgate current sensor
CN115469137B (zh) * 2022-10-26 2023-03-03 南方电网数字电网研究院有限公司 交直流闭环电流传感器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100481552B1 (ko) 2002-07-30 2005-04-07 삼성전기주식회사 2축 자계검출소자가 집적된 인쇄회로기판 및 그 제조방법
KR100494472B1 (ko) * 2002-12-31 2005-06-10 삼성전기주식회사 인쇄회로기판 기술을 이용한 미약자계 감지용 센서 및 그제조 방법
EP1450176A1 (en) * 2003-02-21 2004-08-25 Liaisons Electroniques-Mecaniques Lem S.A. Magnetic field sensor and electrical current sensor therewith
DE10331883B4 (de) * 2003-07-14 2018-01-18 Vacuumschmelze Gmbh & Co. Kg Messverfahren und Messanordnung zum Messen von Strömen mit grossem Dynamikbereich
GB2432008B (en) * 2005-11-07 2009-09-30 Omnicharge Ltd Current sensor
FR2979790B1 (fr) * 2011-09-07 2013-10-11 Commissariat Energie Atomique Capteur de courant
FR2979787B1 (fr) * 2011-09-07 2013-10-11 Commissariat Energie Atomique Circuit imprime et capteur de champ magnetique ou de courant
US9291648B2 (en) * 2013-08-07 2016-03-22 Texas Instruments Incorporated Hybrid closed-loop/open-loop magnetic current sensor
JP6625395B2 (ja) * 2015-10-26 2019-12-25 日置電機株式会社 電流センサおよび測定装置
FR3083320B1 (fr) * 2018-06-27 2022-11-11 Safran Electronics & Defense Circuit imprime integrant un pont diviseur de courant

Also Published As

Publication number Publication date
EP3699605B1 (en) 2022-04-06
PL3699605T3 (pl) 2022-08-01
US11280852B2 (en) 2022-03-22
EP3699605A1 (en) 2020-08-26
US20200264245A1 (en) 2020-08-20

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