NO983805D0 - Vekselretter - Google Patents

Vekselretter

Info

Publication number
NO983805D0
NO983805D0 NO983805A NO983805A NO983805D0 NO 983805 D0 NO983805 D0 NO 983805D0 NO 983805 A NO983805 A NO 983805A NO 983805 A NO983805 A NO 983805A NO 983805 D0 NO983805 D0 NO 983805D0
Authority
NO
Norway
Prior art keywords
inverters
Prior art date
Application number
NO983805A
Other languages
English (en)
Other versions
NO983805L (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 NO983805D0 publication Critical patent/NO983805D0/no
Publication of NO983805L publication Critical patent/NO983805L/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
    • H02M7/483—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Amplifiers (AREA)
NO983805A 1997-08-22 1998-08-19 Vekselretter NO983805L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19736614A DE19736614A1 (de) 1997-08-22 1997-08-22 Wechselrichter

Publications (2)

Publication Number Publication Date
NO983805D0 true NO983805D0 (no) 1998-08-19
NO983805L NO983805L (no) 1999-02-23

Family

ID=7839877

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983805A NO983805L (no) 1997-08-22 1998-08-19 Vekselretter

Country Status (6)

Country Link
US (1) US5999427A (no)
EP (1) EP0898358A3 (no)
JP (1) JPH11136955A (no)
DE (1) DE19736614A1 (no)
NO (1) NO983805L (no)
ZA (1) ZA986425B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736612A1 (de) * 1997-08-22 1999-02-25 Asea Brown Boveri Wechselrichter
GB2354121B (en) * 1999-09-09 2001-07-25 Donald Watson Bingley Improvements in or relating to inverters
US7633775B2 (en) * 2004-12-10 2009-12-15 General Electric Company Power conversion system and method
US7359223B2 (en) * 2005-03-30 2008-04-15 General Electric Company Power converter system and method
US20090045782A1 (en) * 2007-08-16 2009-02-19 General Electric Company Power conversion system
US8310102B2 (en) * 2011-03-30 2012-11-13 General Electric Company System and method for power conversion
KR101221159B1 (ko) 2011-12-30 2013-01-10 연세대학교 산학협력단 멀티레벨 컨버터의 제어방법
KR101303002B1 (ko) 2012-08-17 2013-09-03 한국전력공사 전력용 반도체를 이용한 직렬 연결형 전력 변환 장치와 그 방법
KR101380079B1 (ko) * 2013-05-28 2014-04-01 연세대학교 산학협력단 멀티레벨 컨버터의 제어방법
KR102020323B1 (ko) 2015-07-02 2019-11-04 엘에스산전 주식회사 모듈형 멀티 레벨 컨버터 및 모듈형 멀티 레벨 컨버터의 전압 밸런싱 제어 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585484A (en) * 1970-01-06 1971-06-15 D T E Imperial Corp Axial ampere-turn balancing in multiple, segregated secondary winding transformers
US3628123A (en) * 1970-03-11 1971-12-14 Westinghouse Electric Corp Apparatus for harmonic neutralization of inverters
US4053820A (en) * 1976-01-29 1977-10-11 Wisconsin Alumni Research Foundation Active filter
US4581573A (en) * 1984-01-13 1986-04-08 Bbc Brown, Boveri & Company, Limited Static converter transformer with harmonic filter
JPS61109472A (ja) * 1984-10-30 1986-05-27 Mitsubishi Electric Corp 多重ｐｗｍインバ−タ
DE3602496A1 (de) * 1986-01-28 1987-07-30 Klein Kg Elektro Geraete G Verfahren zum parallelbetrieb von wechselrichtern und wechselrichteranordnung zur durchfuehrung des verfahrens
US5057808A (en) * 1989-12-27 1991-10-15 Sundstrand Corporation Transformer with voltage balancing tertiary winding
US5065303A (en) * 1990-07-24 1991-11-12 Sundstrand Corporation Transformer-coupled and phase-shifted inverter
US5434771A (en) * 1991-09-12 1995-07-18 Sundstrand Corporation Adaptive harmonic distortion control for parallel connected inverters
US5508905A (en) * 1992-08-06 1996-04-16 Metropolitan Pump Company Low distortion variable output power supply
US5666278A (en) * 1992-11-24 1997-09-09 Sundstrand Corporation High voltage inverter utilizing low voltage power switches
EP0763833B2 (de) * 1995-09-14 2012-12-05 Bombardier Transportation GmbH Fahrzeug-Transformator

Also Published As

Publication number Publication date
EP0898358A2 (de) 1999-02-24
DE19736614A1 (de) 1999-02-25
NO983805L (no) 1999-02-23
ZA986425B (en) 1999-02-03
JPH11136955A (ja) 1999-05-21
EP0898358A3 (de) 1999-10-27
US5999427A (en) 1999-12-07

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application