DK3973302T3 - Strømsensoranordning og fremgangsmåde til samling af en sådan anordning - Google Patents

Strømsensoranordning og fremgangsmåde til samling af en sådan anordning Download PDF

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Publication number
DK3973302T3
DK3973302T3 DK21732952.3T DK21732952T DK3973302T3 DK 3973302 T3 DK3973302 T3 DK 3973302T3 DK 21732952 T DK21732952 T DK 21732952T DK 3973302 T3 DK3973302 T3 DK 3973302T3
Authority
DK
Denmark
Prior art keywords
assembly
current sensor
sensor device
current
sensor
Prior art date
Application number
DK21732952.3T
Other languages
English (en)
Inventor
Radjy Ramlall
Benoit White
Original Assignee
Mersen France Amiens 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 Mersen France Amiens Sas filed Critical Mersen France Amiens Sas
Application granted granted Critical
Publication of DK3973302T3 publication Critical patent/DK3973302T3/da

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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
    • G01R15/20—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
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Measuring current only
    • 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
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/27—Devices for sensing current, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Fluid Pressure (AREA)
  • Braking Arrangements (AREA)
DK21732952.3T 2020-04-30 2021-04-29 Strømsensoranordning og fremgangsmåde til samling af en sådan anordning DK3973302T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004293A FR3109822B1 (fr) 2020-04-30 2020-04-30 Dispositif capteur de courant et procédé d’assemblage d’un tel dispositif.
PCT/FR2021/050740 WO2021219962A2 (fr) 2020-04-30 2021-04-29 Dispositif capteur de courant et procédé d'assemblage d'un tel dispositif

Publications (1)

Publication Number Publication Date
DK3973302T3 true DK3973302T3 (da) 2022-12-19

Family

ID=71894943

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21732952.3T DK3973302T3 (da) 2020-04-30 2021-04-29 Strømsensoranordning og fremgangsmåde til samling af en sådan anordning

Country Status (14)

Country Link
US (1) US11913975B2 (da)
EP (1) EP3973302B1 (da)
CN (1) CN115362375A (da)
BR (1) BR112022021245A2 (da)
CA (1) CA3165454A1 (da)
DK (1) DK3973302T3 (da)
ES (1) ES2933705T3 (da)
FR (1) FR3109822B1 (da)
HR (1) HRP20221476T1 (da)
HU (1) HUE060417T2 (da)
PL (1) PL3973302T3 (da)
PT (1) PT3973302T (da)
RS (1) RS63784B1 (da)
WO (1) WO2021219962A2 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118688497A (zh) * 2024-05-30 2024-09-24 华能罗源发电有限责任公司 一种测量发电机碳刷电流的装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2157033C1 (ru) * 1999-04-06 2000-09-27 ООО "Научно-производственная фирма "ЭЛИСА" Устройство для контроля токораспределения щеточно-контактного аппарата электрической машины
RU2383029C2 (ru) * 2007-10-23 2010-02-27 Игорь Николаевич Попов Способ измерения тока щеток щеточно-контактного аппарата синхронных генераторов
CN102169136B (zh) * 2010-02-26 2013-07-10 马铭远 发电机电刷电流在线监测方法及监测系统
CN201788262U (zh) * 2010-02-26 2011-04-06 马铭远 发电机电刷电流在线监测系统
US8836197B2 (en) * 2012-03-23 2014-09-16 General Electric Company Brush holder having radio frequency identification (RFID)temperature monitoring system
WO2018014147A1 (zh) * 2016-07-19 2018-01-25 黄继林 电刷电流控制系统、电刷电流智能控制系统与控制方法
CN107861062B (zh) * 2017-10-30 2019-10-22 重庆勤智科技有限公司 基于发电机励磁电流同步采样的发电机组转子短路在线监测系统
US11239761B2 (en) * 2018-01-24 2022-02-01 Infineon Technologies Ag Coreless current sensor for high current power module
JP6932173B2 (ja) * 2019-11-18 2021-09-08 三菱電機株式会社 電子部品の固定構造および電流検出装置
US11340268B2 (en) * 2020-09-21 2022-05-24 Infineon Technologies Ag Add-on current sensor for a power module

Also Published As

Publication number Publication date
EP3973302A2 (fr) 2022-03-30
US11913975B2 (en) 2024-02-27
HRP20221476T1 (hr) 2023-01-06
WO2021219962A3 (fr) 2021-12-30
BR112022021245A2 (pt) 2022-12-06
FR3109822A1 (fr) 2021-11-05
HUE060417T2 (hu) 2023-02-28
ES2933705T3 (es) 2023-02-13
CN115362375A (zh) 2022-11-18
WO2021219962A2 (fr) 2021-11-04
FR3109822B1 (fr) 2022-04-22
RS63784B1 (sr) 2022-12-30
EP3973302B1 (fr) 2022-09-14
PL3973302T3 (pl) 2023-03-27
PT3973302T (pt) 2022-11-28
US20220268813A1 (en) 2022-08-25
CA3165454A1 (fr) 2021-11-04

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