NO983808D0 - Vekselretter - Google Patents

Vekselretter

Info

Publication number
NO983808D0
NO983808D0 NO983808A NO983808A NO983808D0 NO 983808 D0 NO983808 D0 NO 983808D0 NO 983808 A NO983808 A NO 983808A NO 983808 A NO983808 A NO 983808A NO 983808 D0 NO983808 D0 NO 983808D0
Authority
NO
Norway
Prior art keywords
invertor
bridges
summed
ground connection
auxiliary control
Prior art date
Application number
NO983808A
Other languages
English (en)
Other versions
NO983808L (no
Inventor
Peter Dohler
Osvin Gaupp
Gerhard Linhofer
Jean-Fran Ois Ravot
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
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of NO983808D0 publication Critical patent/NO983808D0/no
Publication of NO983808L publication Critical patent/NO983808L/no

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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/521—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Bipolar Transistors (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • External Artificial Organs (AREA)
  • Confectionery (AREA)
  • Glass Compositions (AREA)
NO983808A 1997-08-22 1998-08-19 Vekselretter NO983808L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19736612A DE19736612A1 (de) 1997-08-22 1997-08-22 Wechselrichter

Publications (2)

Publication Number Publication Date
NO983808D0 true NO983808D0 (no) 1998-08-19
NO983808L NO983808L (no) 1999-02-23

Family

ID=7839875

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983808A NO983808L (no) 1997-08-22 1998-08-19 Vekselretter

Country Status (8)

Country Link
US (1) US6169676B1 (no)
EP (1) EP0903843B1 (no)
JP (1) JPH11136956A (no)
KR (1) KR19990023779A (no)
AT (1) ATE224609T1 (no)
DE (2) DE19736612A1 (no)
NO (1) NO983808L (no)
ZA (1) ZA987063B (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4112930B2 (ja) * 2002-09-04 2008-07-02 東芝三菱電機産業システム株式会社 インバータ装置
US7050311B2 (en) * 2003-11-25 2006-05-23 Electric Power Research Institute, Inc. Multilevel converter based intelligent universal transformer
US20070230226A1 (en) * 2003-11-25 2007-10-04 Jih-Sheng Lai Multilevel intelligent universal auto-transformer
US20070223258A1 (en) * 2003-11-25 2007-09-27 Jih-Sheng Lai Multilevel converters for intelligent high-voltage transformers
US6954366B2 (en) * 2003-11-25 2005-10-11 Electric Power Research Institute Multifunction hybrid intelligent universal transformer
TWI299616B (en) * 2005-12-16 2008-08-01 Via Tech Inc Transmitter and transmission circuit
WO2007075132A1 (en) * 2005-12-28 2007-07-05 Abb Research Ltd Voltage source converter and method of controlling a voltage source converter
US7558092B2 (en) * 2006-02-28 2009-07-07 Tdk Corporation Switching power supply unit
US8130518B2 (en) * 2007-11-30 2012-03-06 Rowan Technologies, Inc. Multiphase grid synchronized regulated current source inverter systems
US9350166B2 (en) 2010-10-05 2016-05-24 Alencon Acquisition Co., Llc High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems for said systems
WO2012155126A2 (en) 2011-05-12 2012-11-15 Alencon Acquisition Co., Llc High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems
US8885371B2 (en) * 2010-10-19 2014-11-11 Astec International Limited Multi-level parallel power converters
KR101491658B1 (ko) * 2013-04-25 2015-02-09 주식회사 피에스텍 스위칭 증폭기 장치 및 그 제어 방법
JP6148164B2 (ja) * 2013-12-02 2017-06-14 東芝三菱電機産業システム株式会社 無停電電源システム
JP6014061B2 (ja) * 2014-01-22 2016-10-25 東芝三菱電機産業システム株式会社 無停電電源システム
JP6331480B2 (ja) * 2014-03-03 2018-05-30 株式会社リコー インバータ装置及びプラズマ発生装置
US10483759B2 (en) 2016-04-07 2019-11-19 Alencon Acquisition Co., Llc Integrated multi-mode large-scale electric power support system for an electrical grid
EP3642946A1 (en) * 2017-06-21 2020-04-29 ABB Schweiz AG Model based current control of a three-to-single-phase power converter
DE102018109107B3 (de) 2018-04-17 2019-05-23 Sma Solar Technology Ag Überwachungsvorrichtung und Verfahren zum Überwachen eines Solargenerators auf Erdfehler

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671810A (en) 1969-09-18 1972-06-20 Singer Co Saturated core transient current limiter
CH633918A5 (en) 1978-04-10 1982-12-31 Bbc Brown Boveri & Cie Method for rapidly reducing the short-circuit current in a network, and a device for carrying out the method
DE3010099A1 (de) 1980-02-25 1981-09-03 BBC AG Brown, Boveri & Cie., Baden, Aargau Elektronische schutzschaltung
CA1203007A (en) * 1983-07-06 1986-04-08 Dale B. Williston Ground voltage suppression
DE3602496A1 (de) 1986-01-28 1987-07-30 Klein Kg Elektro Geraete G Verfahren zum parallelbetrieb von wechselrichtern und wechselrichteranordnung zur durchfuehrung des verfahrens
US5065303A (en) 1990-07-24 1991-11-12 Sundstrand Corporation Transformer-coupled and phase-shifted inverter
DE4142644C1 (no) 1991-12-21 1993-02-04 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
DE4225269A1 (de) * 1992-07-31 1994-02-03 Asea Brown Boveri Verfahren zur Dämpfung von Netzoberschwingungen und eine Netzkupplung
US5508905A (en) 1992-08-06 1996-04-16 Metropolitan Pump Company Low distortion variable output power supply
DE19736614A1 (de) * 1997-08-22 1999-02-25 Asea Brown Boveri Wechselrichter
DE19736613A1 (de) * 1997-08-22 1999-02-25 Asea Brown Boveri Wechselrichter

Also Published As

Publication number Publication date
ATE224609T1 (de) 2002-10-15
DE59805592D1 (de) 2002-10-24
US6169676B1 (en) 2001-01-02
NO983808L (no) 1999-02-23
KR19990023779A (ko) 1999-03-25
ZA987063B (en) 1999-02-08
EP0903843A2 (de) 1999-03-24
JPH11136956A (ja) 1999-05-21
DE19736612A1 (de) 1999-02-25
EP0903843A3 (de) 1999-06-02
EP0903843B1 (de) 2002-09-18

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application