ATE169156T1 - Methode zur reduzierung der verzerrung der wellenform in einer elektrischen einrichtung und schaltung für eine elektrische einrichtung - Google Patents

Methode zur reduzierung der verzerrung der wellenform in einer elektrischen einrichtung und schaltung für eine elektrische einrichtung

Info

Publication number
ATE169156T1
ATE169156T1 AT95401168T AT95401168T ATE169156T1 AT E169156 T1 ATE169156 T1 AT E169156T1 AT 95401168 T AT95401168 T AT 95401168T AT 95401168 T AT95401168 T AT 95401168T AT E169156 T1 ATE169156 T1 AT E169156T1
Authority
AT
Austria
Prior art keywords
electrical device
circuit
transformer
loads
waveform distortion
Prior art date
Application number
AT95401168T
Other languages
English (en)
Inventor
Agne Faelldin
Esko Kiiskinen
Original Assignee
Abb Control Oy
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 Abb Control Oy filed Critical Abb Control Oy
Application granted granted Critical
Publication of ATE169156T1 publication Critical patent/ATE169156T1/de

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
    • 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/10—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers
    • H02M5/18—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers for conversion of waveform
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/083—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for three-phase systems
    • 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)
  • Filters And Equalizers (AREA)
  • Power Conversion In General (AREA)
  • Amplifiers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Materials For Medical Uses (AREA)
AT95401168T 1994-05-26 1995-05-19 Methode zur reduzierung der verzerrung der wellenform in einer elektrischen einrichtung und schaltung für eine elektrische einrichtung ATE169156T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI942447A FI942447A0 (fi) 1994-05-26 1994-05-26 Foerfarande foer eliminering av stoerningar i ett elkraftoeverfoeringsnaet samt koppling i ett elkraftoeverfoeringsnaet

Publications (1)

Publication Number Publication Date
ATE169156T1 true ATE169156T1 (de) 1998-08-15

Family

ID=8540777

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95401168T ATE169156T1 (de) 1994-05-26 1995-05-19 Methode zur reduzierung der verzerrung der wellenform in einer elektrischen einrichtung und schaltung für eine elektrische einrichtung

Country Status (6)

Country Link
EP (1) EP0684679B1 (de)
AT (1) ATE169156T1 (de)
DE (1) DE69503705T2 (de)
DK (1) DK0684679T3 (de)
ES (1) ES2120694T3 (de)
FI (1) FI942447A0 (de)

Families Citing this family (41)

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Publication number Priority date Publication date Assignee Title
SE515520C2 (sv) * 1995-12-05 2001-08-20 Swedeponic Holding Ab Belysningsanläggning med nollföljdsström-induktor
FI101840B (fi) * 1996-03-11 1998-08-31 Abb Control Oy Suojauslaitteisto ja -menetelmä häiriönpoistojärjestelmää varten
SE510192C2 (sv) 1996-05-29 1999-04-26 Asea Brown Boveri Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät
DE69724118D1 (de) * 1996-05-29 2003-09-18 Abb Ab Vaesteraas Verfahren und vorrichtung zur reduzierung der auswirkungen von oberwellen dritten grades in einer rotierenden wechselstrommaschine
ES2208904T3 (es) 1996-05-29 2004-06-16 Abb Ab Conductor para arrollamientos de alta tension y una maquina electrica rotativa que comprende un arrollamiento que incluye el conductor.
CA2255739A1 (en) 1996-05-29 1997-12-04 Abb Ab An electric high voltage ac machine
AU3052997A (en) 1996-05-29 1998-01-05 Asea Brown Boveri Ab Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
CZ385998A3 (cs) 1996-05-29 1999-06-16 Abb Ab Izolovaný vodič pro velmi vysoké napětí a způsob jeho výroby
JP2000515357A (ja) 1996-05-29 2000-11-14 アセア、ブラウン、ボベリ、アクチエボラーグ 回転電機プラント
EP0821375A1 (de) * 1996-07-26 1998-01-28 SIEMENS MATSUSHITA COMPONENTS GmbH & CO. KG Verwendung einer Entstördrossel in Schaltnetzteilen
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE9704421D0 (sv) * 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
DE19752018A1 (de) * 1997-11-24 1999-05-27 Abb Patent Gmbh Niederspannungsnetz mit einem auf eine bestimmte Strom-Oberschwingung abgestimmten Filter
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
HUP0101186A3 (en) 1997-11-28 2002-03-28 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotaing high voltage electric alternating current machine
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
DE19936873B4 (de) * 1999-08-05 2006-05-24 Rolf Louis Schaltungsanordnung
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
DE10059334A1 (de) * 2000-11-29 2002-06-13 Siemens Ag Bedämpfung von Resonanzüberhöhhungen bei einem an einem Umrichter mit Spannungszwischenkreis betriebenen elektrischen Motor durch angepasste Impedanz gegen Erde am Motorsternpunkt sowie korrespondierender elektrischer Motor
CN100527558C (zh) * 2004-08-16 2009-08-12 爱普科斯公司 电网滤波器
NO324259B1 (no) * 2005-09-23 2007-09-17 Magtech As Stabiliseringsvikling for MVB i TN- og TT-nett
NO324270B1 (no) * 2005-09-23 2007-09-17 Magtech As Autotransformatoranordning med magnetisk luftgap anvendt med magnetisk styrbar induktor
CN112821401B (zh) * 2021-02-26 2025-08-08 珠海格力电器股份有限公司 谐波抑制装置、方法、控制单元、电器以及存储介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3569640D1 (en) * 1985-01-08 1989-05-24 Bbc Brown Boveri & Cie Filter circuit
DE4219214A1 (de) * 1992-06-12 1993-12-16 Nord Systemtechnik Schaltung zur Oberwellenbedämpfung

Also Published As

Publication number Publication date
DE69503705T2 (de) 1999-02-11
ES2120694T3 (es) 1998-11-01
DK0684679T3 (da) 1999-05-03
DE69503705D1 (de) 1998-09-03
EP0684679A1 (de) 1995-11-29
FI942447A0 (fi) 1994-05-26
EP0684679B1 (de) 1998-07-29

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