ES2119562T3 - Procedimiento y dispositivo para la filtracion y atenuacion de interferencias ligadas a la linea provocadas por consumidores finales. - Google Patents

Procedimiento y dispositivo para la filtracion y atenuacion de interferencias ligadas a la linea provocadas por consumidores finales.

Info

Publication number
ES2119562T3
ES2119562T3 ES96900858T ES96900858T ES2119562T3 ES 2119562 T3 ES2119562 T3 ES 2119562T3 ES 96900858 T ES96900858 T ES 96900858T ES 96900858 T ES96900858 T ES 96900858T ES 2119562 T3 ES2119562 T3 ES 2119562T3
Authority
ES
Spain
Prior art keywords
switched
interference
case
capacitor
reactor
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
ES96900858T
Other languages
English (en)
Inventor
Franz Imrich
Bernd Segger
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2119562T3 publication Critical patent/ES2119562T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from AC input or output
    • H02M1/126—Arrangements for reducing harmonics from AC input or output using passive filters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/01—Arrangements for reducing harmonics or ripples
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/40—Arrangements for reducing harmonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Filters And Equalizers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Networks Using Active Elements (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y A UN DISPOSITIVO PARA FILTRAR Y AMORTIGUAR INTERFERENCIAS ENTRE CONDUCTORES PROVOCADAS POR USUARIOS FINALES, EN ESPECIAL POR CONVERTIDORES DE IMPULSOS DE TRANSISTORES, QUE TIENEN LUGAR EN REDES DE ALIMENTACION Y EN ESPECIAL EN REDES TRIFASICAS. SE PROPONE CONECTAR VARIAS ETAPAS SUCESIVAS DE FILTRADO: EN LA PRIMERA ETAPA DE FILTRADO SE CONECTA UNA BOBINA DE CONMUTACION (KD1, KD2, KD3) EN CADA UNA DE LAS FASES DE POTENCIA (U, V, W) Y DESPUES DE QUE LA INTERFERENCIA SIMETRICA DE CADA BOBINA ES FILTRADA MEDIANTE CONEXION EN ESTRELLA DE UN CONDENSADOR (C4, C5, C6) A POTENCIAL DE TIERRA (PE) Y SE FILTRA LA INTERFERENCIA ASIMETRICA MEDIANTE CONEXION DELTA DE UN CONDENSADOR (C1, C2, C3), EN CADA CASO CON UNA RESISTENCIA DE AMORTIGUACION (R1, R2, R3) Y CONECTADOS EN SERIE ENTRE CADA FASE. EN LA SIGUIENTE ETAPA DE FILTRADO SE EFECTUA UN DESACOPLAMIENTO DE LA RED DE ALIMENTACION MEDIANTE BOBINAS (VD1, VD2, VD3), CADA UNA DE ELLAS INTERCALADA EN UNA FASE Y EN UNA ULTIMA ETAPA TIENE LUGAR EL FILTRADO FINO DE LAS INTERFERENCIAS ASIMETRICAS MEDIANTE UN CIRCUITO EN ESTRELLA CON CONDENSADORES (C7, C8, C9) ENTRE FASE Y TIERRA Y A CONTINUACION UNA BOBINA DE CORRIENTE COMPENSADA (SKD1, SKD2, SKD3) CON UN NUCLEO ANULAR COMUN INTERCALADA EN CADA FASE.
ES96900858T 1995-02-08 1996-01-26 Procedimiento y dispositivo para la filtracion y atenuacion de interferencias ligadas a la linea provocadas por consumidores finales. Expired - Lifetime ES2119562T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19504125 1995-02-08

Publications (1)

Publication Number Publication Date
ES2119562T3 true ES2119562T3 (es) 1998-10-01

Family

ID=7753451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96900858T Expired - Lifetime ES2119562T3 (es) 1995-02-08 1996-01-26 Procedimiento y dispositivo para la filtracion y atenuacion de interferencias ligadas a la linea provocadas por consumidores finales.

Country Status (5)

Country Link
EP (1) EP0809879B1 (es)
AT (1) ATE169166T1 (es)
DE (1) DE59600386D1 (es)
ES (1) ES2119562T3 (es)
WO (1) WO1996024983A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2336495B (en) * 1997-01-30 2000-03-15 Samsung Kwangju Electronics Co Circuit for attenuating harmonic wave currents
KR100217706B1 (ko) * 1997-01-30 1999-09-01 최진호 고조파 감쇄 회로
DE29800567U1 (de) * 1998-01-14 1998-04-09 Siemens AG, 80333 München Filteranordnung zur Dämpfung für Umrichter mit geregeltem Spannungszwischenkreis und sinusförmigen Phasenströmen
ATE361580T1 (de) * 1999-10-29 2007-05-15 Schaffner Emv Ag Verwendung eines drei-phasen-filters mit nullleiter
EP1296441B1 (de) * 2001-09-25 2006-08-16 ABB Schweiz AG Energieerzeugungseinrichtung
DE102007022503A1 (de) 2007-05-14 2008-11-27 Siemens Ag Netzfilter für einen Umrichter zum Anschluss des Umrichters an ein 3-phasiges Versorgungsnetz
FR2925791B1 (fr) 2007-12-21 2010-05-21 Thales Sa Circuit correcteur du facteur de puissance pour une alimentation triphase.
US7994876B2 (en) * 2008-07-23 2011-08-09 Hamilton Sundstrand Corporation Lightweight electromagnetic interference filter
RU2533640C2 (ru) * 2012-06-28 2014-11-20 Юрий Пантелеевич Лепеха Устройство защиты информации
DE102021214279A1 (de) * 2021-12-14 2023-06-15 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung zur elektrischen Filterung einer Eingangsgleichspannung eines Wechselrichters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996537A (en) * 1975-07-21 1976-12-07 Corcom, Inc. Noise suppression filter
EP0186524B1 (en) * 1984-12-28 1991-03-13 Kabushiki Kaisha Toshiba Line filter
US4967334A (en) * 1989-09-12 1990-10-30 Sundstrand Corporation Inverter input/output filter system

Also Published As

Publication number Publication date
EP0809879B1 (de) 1998-07-29
WO1996024983A1 (de) 1996-08-15
EP0809879A1 (de) 1997-12-03
ATE169166T1 (de) 1998-08-15
DE59600386D1 (de) 1998-09-03

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