PL3748370T3 - Czujniki prądu i powiązane z nimi systemy pomiarowe - Google Patents

Czujniki prądu i powiązane z nimi systemy pomiarowe

Info

Publication number
PL3748370T3
PL3748370T3 PL20178435.2T PL20178435T PL3748370T3 PL 3748370 T3 PL3748370 T3 PL 3748370T3 PL 20178435 T PL20178435 T PL 20178435T PL 3748370 T3 PL3748370 T3 PL 3748370T3
Authority
PL
Poland
Prior art keywords
current sensors
measuring systems
associated measuring
systems
sensors
Prior art date
Application number
PL20178435.2T
Other languages
English (en)
Inventor
Loïc Rondot
Lionel Urankar
Original Assignee
Schneider Electric Industries Sas
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 Schneider Electric Industries Sas filed Critical Schneider Electric Industries Sas
Publication of PL3748370T3 publication Critical patent/PL3748370T3/pl

Links

Classifications

    • 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
    • G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils
    • 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
    • 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
    • G01R15/188—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers comprising rotatable parts, e.g. moving coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Measuring current only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/003—Printed circuit coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F2003/106—Magnetic circuits using combinations of different magnetic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
PL20178435.2T 2019-06-07 2020-06-05 Czujniki prądu i powiązane z nimi systemy pomiarowe PL3748370T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1906093A FR3097053B1 (fr) 2019-06-07 2019-06-07 Capteurs de courant et systèmes de mesure associés

Publications (1)

Publication Number Publication Date
PL3748370T3 true PL3748370T3 (pl) 2024-02-19

Family

ID=68072702

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20178435.2T PL3748370T3 (pl) 2019-06-07 2020-06-05 Czujniki prądu i powiązane z nimi systemy pomiarowe

Country Status (7)

Country Link
US (1) US11105833B2 (pl)
EP (1) EP3748370B1 (pl)
CN (1) CN112051432B (pl)
AU (1) AU2020203548B2 (pl)
ES (1) ES2963513T3 (pl)
FR (1) FR3097053B1 (pl)
PL (1) PL3748370T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11959942B2 (en) 2022-03-15 2024-04-16 Analog Devices International Unlimited Company Current sensor
EP4392789A1 (en) * 2022-03-15 2024-07-03 Analog Devices International Unlimited Company Current sensor
US11927607B2 (en) 2022-03-15 2024-03-12 Analog Devices International Unlimited Company Current sensor
US12571818B2 (en) 2023-03-31 2026-03-10 Schneider Electric USA, Inc. PCB trace current sensor for energy measurement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640981A1 (de) * 1996-10-04 1998-04-16 Asea Brown Boveri Rogowskispule
EP1012609B1 (fr) * 1997-04-21 2001-10-24 Arbeitsgemeinschaft Prof. Dr. J. Hugel Dispositif de mesure, a large bande passante, de l'intensite du courant electrique dans un conducteur
JP4916807B2 (ja) * 2006-01-30 2012-04-18 株式会社ダイヘン 電圧検出用プリント基板及びそれを用いた電圧検出器
US7579824B2 (en) * 2006-09-29 2009-08-25 Gm Global Technology Operations, Inc. High-precision Rogowski current transformer
JP5069978B2 (ja) * 2007-08-31 2012-11-07 株式会社ダイヘン 電流・電圧検出用プリント基板および電流・電圧検出器
GB201110825D0 (en) * 2011-06-27 2011-08-10 Sentec Ltd Sensors
GB201116091D0 (en) * 2011-09-16 2011-11-02 Kelvatek Ltd Precision near-field current transducer
FR3033647B1 (fr) 2015-03-10 2019-07-26 Socomec Capteur de courant pour mesurer un courant alternatif
US10859605B2 (en) * 2016-06-10 2020-12-08 Analog Devices International Unlimited Company Current sensor and a method of manufacturing a current sensor
KR101708736B1 (ko) * 2016-07-29 2017-02-21 주식회사 코본테크 다층 피시비 코어 구조를 가지는 전류 검출소자

Also Published As

Publication number Publication date
US20200386792A1 (en) 2020-12-10
US11105833B2 (en) 2021-08-31
CN112051432A (zh) 2020-12-08
ES2963513T3 (es) 2024-03-27
FR3097053A1 (fr) 2020-12-11
FR3097053B1 (fr) 2021-07-02
EP3748370A1 (fr) 2020-12-09
CN112051432B (zh) 2024-12-31
AU2020203548A1 (en) 2020-12-24
AU2020203548B2 (en) 2026-01-15
EP3748370B1 (fr) 2023-08-16

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