ES2146571T1 - Dispositivo de medida de corriente alterna o continua. - Google Patents

Dispositivo de medida de corriente alterna o continua.

Info

Publication number
ES2146571T1
ES2146571T1 ES99400071T ES99400071T ES2146571T1 ES 2146571 T1 ES2146571 T1 ES 2146571T1 ES 99400071 T ES99400071 T ES 99400071T ES 99400071 T ES99400071 T ES 99400071T ES 2146571 T1 ES2146571 T1 ES 2146571T1
Authority
ES
Spain
Prior art keywords
alternating
current
installation
circuit
current measuring
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES99400071T
Other languages
English (en)
Other versions
ES2146571T3 (es
Inventor
Axel Arnoux
Claude Genter
Didier Piaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux 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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Publication of ES2146571T1 publication Critical patent/ES2146571T1/es
Application granted granted Critical
Publication of ES2146571T3 publication Critical patent/ES2146571T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01R15/20—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

LA INVENCION SE REFIERE A UNA INSTALACION DE MEDICION DE CORRIENTE ALTERNA O CONTINUA. ESTA INSTALACION ES DEL TIPO QUE COMPRENDE UN MEDIO GENERADOR DE UN CAMPO MAGNETICO A PARTIR DE ESTA CORRIENTE, UN DISPOSITIVO DETECTOR (10) DEL CAMPO MAGNETICO GENERADO, UN CIRCUITO DE MEDICION QUE DETERMINA EL VALOR DE DICHA CORRIENTE Y MEDIOS DE REDUCCION DE LAS INFLUENCIAS EXTERIORES PRODUCIDAS EN EL VALOR DE MEDICION ESTABLECIDA POR UNA MAGNITUD PARASITA PRESENTE EN LA ZONA DE MEDICION. ESTA INSTALACION SE CARACTERIZA PORQUE DICHOS MEDIOS DE REDUCCION DE LAS INFLUENCIAS EXTERIORES COMPRENDEN UN DISPOSITIVO DETECTOR (10) DE LA MAGNITUD PARASITA Y UN CIRCUITO (12) DE ESTABLECIMIENTO DE UNA SEÑAL DE CORRECCION VC QUE SE APLICA AL CIRCUITO DE MEDICION (6). LA INVENCION SE PUEDE UTILIZA POR INSTALACIONES DE MEDICION DE CORRIENTE ALTERNA.
ES99400071T 1998-01-15 1999-01-13 Dispositivo de medida de corriente alterna o continua. Expired - Lifetime ES2146571T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9800377 1998-01-15
FR9800377A FR2773617B1 (fr) 1998-01-15 1998-01-15 Agencement de mesure de courant alternatif ou continu

Publications (2)

Publication Number Publication Date
ES2146571T1 true ES2146571T1 (es) 2000-08-16
ES2146571T3 ES2146571T3 (es) 2005-12-01

Family

ID=9521808

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99400071T Expired - Lifetime ES2146571T3 (es) 1998-01-15 1999-01-13 Dispositivo de medida de corriente alterna o continua.

Country Status (5)

Country Link
US (1) US6215296B1 (es)
EP (1) EP0930507B1 (es)
DE (2) DE930507T1 (es)
ES (1) ES2146571T3 (es)
FR (1) FR2773617B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001074784A (ja) * 1999-08-03 2001-03-23 Eaton Corp 電流感知装置
US7164263B2 (en) * 2004-01-16 2007-01-16 Fieldmetrics, Inc. Current sensor
US7227441B2 (en) 2005-02-04 2007-06-05 Schweitzer Engineering Laboratories, Inc. Precision Rogowski coil and method for manufacturing same
US7227442B2 (en) * 2005-04-01 2007-06-05 Schweitzer Engineering Laboratories, Inc. Precision printed circuit board based rogowski coil and method for manufacturing same
US7545138B2 (en) 2006-07-06 2009-06-09 Schweitzer Engineering Laboratories, Inc. Precision, temperature-compensated, shielded current measurement device
US8593133B2 (en) * 2010-12-29 2013-11-26 General Electric Company Current measuring systems and methods of assembling the same
US8928337B2 (en) 2012-01-27 2015-01-06 Schweitzer Engineering Laboratories, Inc. Device for measuring electrical current and method of manufacturing the same
US9535098B2 (en) * 2013-09-02 2017-01-03 Senis Ag Current transducer for measuring an electrical current
DE102013112628A1 (de) 2013-11-15 2015-05-21 Epcos Ag Vorrichtung, Anordnung und Verfahren zur Messung einer Stromstärke in einem stromdurchflossenen Primärleiter
US10228398B2 (en) 2015-04-02 2019-03-12 Rosemount Aerospace Inc. System and method for minimizing magnetic field effect on an isolated magnetometer
US10823764B2 (en) * 2017-09-01 2020-11-03 Te Connectivity Corporation Hall effect current sensor
US11617269B2 (en) 2021-07-20 2023-03-28 Schweitzer Engineering Laboratories, Inc. Current measuring device for an electric power protection system
CN113702683B (zh) * 2021-08-03 2023-10-27 广西电网有限责任公司南宁供电局 电流测量装置、方法、计算机设备和存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674088A5 (es) * 1987-10-16 1990-04-30 Lem Liaisons Electron Mec
FI87117C (fi) * 1989-03-23 1992-11-25 Abb Stroemberg Kojeet Oy Anordning och foerfarande foer maetning av elstroem i stoerda foerhaollanden
US5459395A (en) * 1993-07-06 1995-10-17 General Electric Company Reduced flux current sensor
JP3007553B2 (ja) * 1995-03-24 2000-02-07 日本レム株式会社 電流センサ

Also Published As

Publication number Publication date
ES2146571T3 (es) 2005-12-01
DE69924540T2 (de) 2006-02-23
EP0930507B1 (fr) 2005-04-06
DE930507T1 (de) 2000-08-31
DE69924540D1 (de) 2005-05-12
FR2773617A1 (fr) 1999-07-16
FR2773617B1 (fr) 2000-02-25
EP0930507A1 (fr) 1999-07-21
US6215296B1 (en) 2001-04-10

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 20010417