ES2102432T3 - Sensor de corriente segun el principio de compensacion. - Google Patents

Sensor de corriente segun el principio de compensacion.

Info

Publication number
ES2102432T3
ES2102432T3 ES92114021T ES92114021T ES2102432T3 ES 2102432 T3 ES2102432 T3 ES 2102432T3 ES 92114021 T ES92114021 T ES 92114021T ES 92114021 T ES92114021 T ES 92114021T ES 2102432 T3 ES2102432 T3 ES 2102432T3
Authority
ES
Spain
Prior art keywords
principle
compensation
sensor according
current sensor
compensation principle
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.)
Expired - Lifetime
Application number
ES92114021T
Other languages
English (en)
Inventor
Friedrich Dipl-Ing Lenhard
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
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 Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Application granted granted Critical
Publication of ES2102432T3 publication Critical patent/ES2102432T3/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
    • G01R15/18—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

EN SENSORES DE CORRIENTE SEGUN EL PRINCIPIO DE COMPENSACION, EN LOS CUALES SE UTILIZAN LAS ASIMETRIAS CAUSADAS EN LAS SEMIONDAS DE TENSION DE UN GENERADOR DE TENSION ALTERNA (G) EN UN DEVANADO INDICADOR (I), PARA CONTROLAR LA CORRIENTE DE COMPENSACION EN UN DEVANADO SECUNDARIO (S) DE UN NUCLEO MAGNETICO (K), PARA LA MEJORA DEL COMPORTAMIENTO DE REGULACION, EN PRINCIPIO SOLO SE SATURA PARCIALMENTE EN CASO DE DESVIACIONES DE REGULACION, EL NUCLEO DE MEDICION (M) BOBINADO CON EL DAVANADO INDICADOR (I) E INFLUENCIADO POR EL NUCLEO MAGNETICO (K). DE ACUERDO CON LA INVENCION LAS ESPIRAS DEL DEVANADO DE INDICACION (I) SE BOBINAN POCO DENSAS EN LAS ZONAS PRIMERAMENTE SATURADAS Y CON ELLO SE ALCANZA UNA ADAPTACION MAS RAPIDA DE LA CORRIENTE DE COMPENSACION.
ES92114021T 1991-09-18 1992-08-17 Sensor de corriente segun el principio de compensacion. Expired - Lifetime ES2102432T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4130999A DE4130999A1 (de) 1991-09-18 1991-09-18 Stromsensor nach dem kompensationsprinzip

Publications (1)

Publication Number Publication Date
ES2102432T3 true ES2102432T3 (es) 1997-08-01

Family

ID=6440860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92114021T Expired - Lifetime ES2102432T3 (es) 1991-09-18 1992-08-17 Sensor de corriente segun el principio de compensacion.

Country Status (4)

Country Link
EP (1) EP0538578B1 (es)
DE (2) DE4130999A1 (es)
ES (1) ES2102432T3 (es)
FI (1) FI923748A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015051983A1 (en) * 2013-10-09 2015-04-16 Abb Research Ltd Current measurement device and method using a rogowski type current transducer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2744529B1 (fr) * 1996-02-01 1999-02-26 Robert Jean Procede et dispositif de mesure d'un courant electrique continu de faible valeur
WO1997042510A1 (de) * 1996-05-06 1997-11-13 Vacuumschmelze Gmbh Stromsensor, insbesondere für kleine ströme
DE19618114A1 (de) * 1996-05-06 1997-11-13 Vacuumschmelze Gmbh Stromkompensierter Stromsensor
DE10110475A1 (de) 2001-03-05 2002-09-26 Vacuumschmelze Gmbh & Co Kg Übertrager für einen Stromsensor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD231884A1 (de) * 1984-08-13 1986-01-08 Transform Roentgen Matern Veb Einrichtung zur messung von gleichstroemen
DE3718857A1 (de) * 1987-06-05 1988-12-22 Vacuumschmelze Gmbh Stromsensor nach dem kompensationsprinzip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015051983A1 (en) * 2013-10-09 2015-04-16 Abb Research Ltd Current measurement device and method using a rogowski type current transducer
CN106170706A (zh) * 2013-10-09 2016-11-30 Abb研究有限公司 一种使用罗氏型电流传感器的电流测量装置和方法
CN106170706B (zh) * 2013-10-09 2019-01-18 Abb研究有限公司 一种使用罗氏型电流传感器的电流测量装置和方法

Also Published As

Publication number Publication date
DE59208544D1 (de) 1997-07-03
EP0538578A1 (de) 1993-04-28
EP0538578B1 (de) 1997-05-28
DE4130999A1 (de) 1993-03-25
FI923748A (fi) 1993-03-19
FI923748A0 (fi) 1992-08-20

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