CO4810359A1 - ELECTROMAGNETIC DEVICE - Google Patents

ELECTROMAGNETIC DEVICE

Info

Publication number
CO4810359A1
CO4810359A1 CO98069738A CO98069738A CO4810359A1 CO 4810359 A1 CO4810359 A1 CO 4810359A1 CO 98069738 A CO98069738 A CO 98069738A CO 98069738 A CO98069738 A CO 98069738A CO 4810359 A1 CO4810359 A1 CO 4810359A1
Authority
CO
Colombia
Prior art keywords
electrical
inner layer
circuit
magnetic circuit
control arrangement
Prior art date
Application number
CO98069738A
Other languages
Spanish (es)
Inventor
Leijon Mats
Gertmar Lars
Berggren Bertil
Jan Anders Nygren
Christian Sasse
Schutte Thorsten
Original Assignee
Asea Brown Boveri
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
Priority claimed from SE9704392A external-priority patent/SE510925C2/en
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of CO4810359A1 publication Critical patent/CO4810359A1/en

Links

Landscapes

  • Magnetic Treatment Devices (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

Un dispositivo electromagnético que comprende porlo menos un circuito magnético y por lo menos un circuito eléctrico que comprende por lo menos un bobinado, el circuito magnético y el circuito eléctrico que están conectados inductivamente uno a otro y el dispositivo que comprende una disposición de control para controlar la operación del dispositivo, caracterizado por el hecho de que la disposición de control está adaptada para controlar la frecuencia, amplitud y/o fase de la energía eléctrica dirigida hacia o proveniente del dispositivo por medio de la disposición de control, que comprende medios para controlar el flujo magnético en el circuito magnético, dicho por lo menos un bobinado o por lo menos parte del mismo que comprende por lo menos un conductor eléctrico que tiene una disposición de aislamiento eléctrico formado por un material de aislamiento sólido y en su interior una capa interna, dicho por lo menos un conductor eléctrico que está dispuesto en el interior de la capa interna y la capa interna tiene una conductividad eléctrica que es inferior a la conductividad del conductor eléctrico pero suficiente para hacer que la capa interna opere para igualar el campo eléctrico al exterior de la capa interna.An electromagnetic device comprising at least one magnetic circuit and at least one electrical circuit comprising at least one winding, the magnetic circuit and the electrical circuit which are inductively connected to each other and the device comprising a control arrangement for controlling the operation of the device, characterized in that the control arrangement is adapted to control the frequency, amplitude and / or phase of the electrical energy directed to or from the device by means of the control arrangement, which comprises means for controlling the magnetic flux in the magnetic circuit, said at least one winding or at least part thereof, comprising at least one electrical conductor having an electrical insulation arrangement formed of a solid insulation material and inside an inner layer , said at least one electrical conductor that is arranged in the int The top of the inner layer and the inner layer have an electrical conductivity that is less than the conductivity of the electrical conductor but sufficient to cause the inner layer to operate to match the electric field to the outside of the inner layer.

CO98069738A 1997-11-26 1998-11-26 ELECTROMAGNETIC DEVICE CO4810359A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9704392A SE510925C2 (en) 1997-11-26 1997-11-26 Electromagnetic device
US98021497A 1997-11-28 1997-11-28
US98021098A 1998-11-28 1998-11-28

Publications (1)

Publication Number Publication Date
CO4810359A1 true CO4810359A1 (en) 1999-06-30

Family

ID=40933432

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98069738A CO4810359A1 (en) 1997-11-26 1998-11-26 ELECTROMAGNETIC DEVICE

Country Status (2)

Country Link
AR (1) AR015489A1 (en)
CO (1) CO4810359A1 (en)

Also Published As

Publication number Publication date
AR015489A1 (en) 2001-05-02

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