ES2171638T3 - Dispositivo de filtracion. - Google Patents

Dispositivo de filtracion.

Info

Publication number
ES2171638T3
ES2171638T3 ES96410048T ES96410048T ES2171638T3 ES 2171638 T3 ES2171638 T3 ES 2171638T3 ES 96410048 T ES96410048 T ES 96410048T ES 96410048 T ES96410048 T ES 96410048T ES 2171638 T3 ES2171638 T3 ES 2171638T3
Authority
ES
Spain
Prior art keywords
voltage
filtration device
vfa
coefficient
load
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
ES96410048T
Other languages
English (en)
Inventor
Eric Bettega
Miaoxin Wang
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.)
Electricite de France SA
Schneider Electric Industries SAS
Original Assignee
Electricite de France SA
Schneider Electric Industries 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 Electricite de France SA, Schneider Electric Industries SAS filed Critical Electricite de France SA
Application granted granted Critical
Publication of ES2171638T3 publication Critical patent/ES2171638T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)
  • Networks Using Active Elements (AREA)

Abstract

UN DISPOSITIVO DE FILTRACION (5), CONECTADO ENTRE UNA FUENTE (1) DE ALIMENTACION ELECTRICA Y UNA CARGA (2), LLEVA UN FILTRO ACTIVO (6) CONECTADO A LA FUENTE Y A LA CARGA, Y UN FILTRO PASIVO (7) CONECTADO A LA CARGA. UNA TENSION (VFA), GENERADA ENTRE DOS TERMINALES DEL FILTRO ACTIVO ES CONTROLADA POR UN PRIMERO (10) Y UN SEGUNDO CIRCUITO (11). EL PRIMER CIRCUITO (0) RECIBE UNA SEÑAL REPRESENTATIVA DE UNA CORRIENTE (LS), Y CONTROLA LA TENSION (VFA) EN FUNCION DE LA SEÑAL REPRESENTATIVA DE LA CORRIENTE EN LA ENTRADA DEL DISPOSITIVO DE FILTRACION Y DE UN PRIMER COEFICIENTE (KI). EL SEGUNDO CIRCUITO (11) RECIBE UNA SEÑAL REPRESENTATIVA DE UNA TENSION (VR), Y CONTROLA LA TENSION (VFA) EN FUNCION DE LA SEÑAL DE TENSION (VR) Y DE UN SEGUNDO COEFICIENTE (KV). EL PRIMER Y SEGUNDO COEFICIENTE TIENE VALORES VARIABLES EN FUNCION DE LA FRECUENCIA.
ES96410048T 1995-05-11 1996-05-07 Dispositivo de filtracion. Expired - Lifetime ES2171638T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9505806A FR2734100B1 (fr) 1995-05-11 1995-05-11 Dispositif de filtrage

Publications (1)

Publication Number Publication Date
ES2171638T3 true ES2171638T3 (es) 2002-09-16

Family

ID=9479042

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96410048T Expired - Lifetime ES2171638T3 (es) 1995-05-11 1996-05-07 Dispositivo de filtracion.

Country Status (5)

Country Link
US (1) US5693988A (es)
EP (1) EP0742631B1 (es)
DE (1) DE69619018T2 (es)
ES (1) ES2171638T3 (es)
FR (1) FR2734100B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767610B1 (fr) * 1997-08-21 1999-10-01 Schneider Electric Sa Dispositif de filtrage comportant un circuit de controle et appareil electrique comportant un tel dispositif
JP4127259B2 (ja) * 2004-09-30 2008-07-30 日本電気株式会社 電源ノイズ低減回路およびその低減方法
CN100407539C (zh) * 2007-02-15 2008-07-30 湖南大学 大功率有源滤波器的控制方法
JP2009213066A (ja) * 2008-03-06 2009-09-17 Nec Corp フィルタ回路及びその制御方法
US8363433B2 (en) * 2009-09-09 2013-01-29 Ge Energy Power Conversion Technology Limited Hybrid conditioner for a power system
DE102011003779A1 (de) * 2010-10-20 2012-04-26 Robert Bosch Gmbh Gesteuerter Spannungsfilter
US20150168973A1 (en) * 2013-12-18 2015-06-18 Hashfast LLC Stacked chips powered from shared voltage sources
FR3034929B1 (fr) 2015-04-08 2019-03-22 Schneider Electric Industries Sas Systeme de filtrage actif
FR3044486B1 (fr) * 2015-12-01 2019-01-25 Schneider Electric Industries Sas Systeme de filtrage actif
EP3611816B1 (en) * 2017-04-28 2022-04-13 Daikin Industries, Ltd. Power factor control system, phase modifying device, and active filter device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT327332B (de) * 1973-01-05 1976-01-26 Siemens Ag Steueranordnung fur eine energieverteilungsanlage zur kompensation von blindleistung
US3849677A (en) * 1973-06-26 1974-11-19 Westinghouse Electric Corp Hybrid power filters employing both active and passive elements
JPH0834669B2 (ja) * 1986-06-26 1996-03-29 三菱電機株式会社 高調波抑制装置
US5347441A (en) * 1989-09-18 1994-09-13 Mitsubishi Denki Kabushiki Kaisha Thyristor converter system with higher harmonics suppression
JP2714195B2 (ja) * 1989-12-08 1998-02-16 株式会社東芝 電圧変動及び高調波の抑制装置
JP2893882B2 (ja) * 1990-07-11 1999-05-24 三菱電機株式会社 アクティブフィルタ装置
US5548165A (en) * 1994-07-18 1996-08-20 Regents Of The University Of Minnesota Hybrid filter for reducing distortion in a power system
US5513090A (en) * 1994-11-15 1996-04-30 Electric Power Research Institute, Inc. Hybrid series active, parallel passive, power line conditioner for harmonic isolation between a supply and a load

Also Published As

Publication number Publication date
FR2734100A1 (fr) 1996-11-15
EP0742631A3 (fr) 1997-07-30
EP0742631B1 (fr) 2002-02-06
FR2734100B1 (fr) 1997-06-27
EP0742631A2 (fr) 1996-11-13
DE69619018D1 (de) 2002-03-21
US5693988A (en) 1997-12-02
DE69619018T2 (de) 2002-08-01

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