ES2120386B1 - PROCEDURE FOR THE DETERMINATION OF THE HALL VOLTAGE GENERATED BY THE MAGNETIC FLOW IN A SWITCHING RELAY IN A HALL SENSOR ELEMENT. - Google Patents

PROCEDURE FOR THE DETERMINATION OF THE HALL VOLTAGE GENERATED BY THE MAGNETIC FLOW IN A SWITCHING RELAY IN A HALL SENSOR ELEMENT.

Info

Publication number
ES2120386B1
ES2120386B1 ES9700538A ES9700538A ES2120386B1 ES 2120386 B1 ES2120386 B1 ES 2120386B1 ES 9700538 A ES9700538 A ES 9700538A ES 9700538 A ES9700538 A ES 9700538A ES 2120386 B1 ES2120386 B1 ES 2120386B1
Authority
ES
Spain
Prior art keywords
hall
procedure
sensor element
armor
voltage generated
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 - Fee Related
Application number
ES9700538A
Other languages
Spanish (es)
Other versions
ES2120386A1 (en
Inventor
Armin Kunz
Roger Seemeyer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2120386A1 publication Critical patent/ES2120386A1/en
Application granted granted Critical
Publication of ES2120386B1 publication Critical patent/ES2120386B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H2047/046—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current with measuring of the magnetic field, e.g. of the magnetic flux, for the control of coil current

Landscapes

  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Magnetic Variables (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Relay Circuits (AREA)

Abstract

PROCEDIMIENTO PARA LA DETERMINACION DE LA TENSION DE HALL GENERADA POR EL FLUJO MAGNETICO EN UN RELE DE CONMUTACION EN UN ELEMENTO SENSOR DE HALL. LA INVENCION SE REFIERE A UN PROCEDIMIENTO CON EL QUE SE PUEDEN MEDIR EXACTAMENTE LA TENSION DE EXCITACION DE LA ARMADURA Y LA TENSION DE ARRASTRE DE LA ARMADURA DE UN RELE ELECTROMAGNETICO, QUE PRESENTA UNA INSTALACION DE CONTACTO QUE CONSTA DE DOS CONTACTOS FIJOS Y UN CONTACTO MOVIL. EN LA REALIZACION DEL PROCEDIMIENTO, POR MEDIO DE UNA MODIFICACION CONTINUA DE LA TENSION DE LAS BOBINAS QUE SE APLICA A LA BOBINA DE EXCITACION, SE CONSIGUE QUE A PARTIR DE LA TENSION DE HALL GENERADA EN UN ELEMENTO SENSOR DE HALL POR EL FLUJO MAGNETICO DE DISPERSION DE LA BOBINA, SE PUEDAN MEDIR LOS VALORES DE MEDICION CARACTERISTICOS DE LA TENSION DE EXCITACION DE LA ARMADURA Y DE LA TENSION DE ARRASTRE DE LA ARMADURA.PROCEDURE FOR THE DETERMINATION OF THE HALL VOLTAGE GENERATED BY THE MAGNETIC FLOW IN A SWITCHING RELAY IN A HALL SENSOR ELEMENT. THE INVENTION IS RELATED TO A PROCEDURE WITH WHICH THE EXCITATION VOLTAGE OF THE ARMOR AND THE TOWING VOLTAGE OF THE ARMOR OF AN ELECTROMAGNETIC RELAY MAY BE EXACTLY MEASURED, WHICH PRESENTS A CONTACT INSTALLATION CONSISTING OF TWO FIXED CONTACTS AND ONE CONTACT . IN THE PERFORMANCE OF THE PROCEDURE, THROUGH A CONTINUOUS MODIFICATION OF THE TENSION OF THE COILS THAT APPLIES TO THE EXCITATION COIL, IT IS OBTAINED THAT FROM THE HALL VOLTAGE GENERATED IN A SENSOR ELEMENT OF HALL BY THE MAGNETIC DISPERSION FLOW OF THE COIL, THE CHARACTERISTIC MEASUREMENT VALUES OF THE ARMOR EXCITATION VOLTAGE AND THE ARMOR DRIVE VOLTAGE CAN BE MEASURED.

ES9700538A 1996-03-12 1997-03-12 PROCEDURE FOR THE DETERMINATION OF THE HALL VOLTAGE GENERATED BY THE MAGNETIC FLOW IN A SWITCHING RELAY IN A HALL SENSOR ELEMENT. Expired - Fee Related ES2120386B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996109608 DE19609608C2 (en) 1996-03-12 1996-03-12 Method for measuring the armature pull-in voltage and the armature pull-in voltage of a switching relay

Publications (2)

Publication Number Publication Date
ES2120386A1 ES2120386A1 (en) 1998-10-16
ES2120386B1 true ES2120386B1 (en) 1999-04-16

Family

ID=7788006

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9700538A Expired - Fee Related ES2120386B1 (en) 1996-03-12 1997-03-12 PROCEDURE FOR THE DETERMINATION OF THE HALL VOLTAGE GENERATED BY THE MAGNETIC FLOW IN A SWITCHING RELAY IN A HALL SENSOR ELEMENT.

Country Status (3)

Country Link
DE (1) DE19609608C2 (en)
ES (1) ES2120386B1 (en)
IT (1) IT1290545B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154795B4 (en) * 2001-11-08 2005-07-07 Siemens Ag Method and device for reducing the switching noise of an electromagnetic switching device
WO2013186854A1 (en) * 2012-06-12 2013-12-19 富士通株式会社 Current sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906945A (en) * 1952-11-12 1959-09-29 Siemens Ag Apparatus for effecting an electric control in response to a magnetic field
US3482163A (en) * 1967-05-24 1969-12-02 Tektronix Inc Magnetic signal measuring device including degaussing means
GB2112213B (en) * 1981-12-21 1985-12-11 Gen Electric Electromagnetic contactor with flux sensor
US4450427A (en) * 1981-12-21 1984-05-22 General Electric Company Contactor with flux sensor
US4456943A (en) * 1982-05-24 1984-06-26 Ga Technologies Inc. Current sensing relay
US4608620A (en) * 1985-11-14 1986-08-26 Westinghouse Electric Corp. Magnetic sensor for armature and stator
DE4129265A1 (en) * 1991-08-30 1993-03-04 Mannesmann Ag ELECTROMAGNETIC SWITCHGEAR
DE4314009A1 (en) * 1993-04-23 1994-11-03 System Elektronik Gmbh Berlin Circuit
DE4430867A1 (en) * 1994-08-31 1996-03-07 Licentia Gmbh Electromagnetic drive for switching Apparatus

Also Published As

Publication number Publication date
ES2120386A1 (en) 1998-10-16
ITMI970380A1 (en) 1998-08-21
DE19609608C2 (en) 2001-05-23
IT1290545B1 (en) 1998-12-10
DE19609608A1 (en) 1997-09-18

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