CA987731A - Inverters paralleled with reactor - Google Patents

Inverters paralleled with reactor

Info

Publication number
CA987731A
CA987731A CA153,765A CA153765A CA987731A CA 987731 A CA987731 A CA 987731A CA 153765 A CA153765 A CA 153765A CA 987731 A CA987731 A CA 987731A
Authority
CA
Canada
Prior art keywords
paralleled
inverters
reactor
inverters paralleled
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
Application number
CA153,765A
Other languages
English (en)
Other versions
CA153765S (en
Inventor
Udo H. Meier
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.)
Reliance Electric Co
Original Assignee
Reliance Electric Co
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 Reliance Electric Co filed Critical Reliance Electric Co
Application granted granted Critical
Publication of CA987731A publication Critical patent/CA987731A/en
Expired 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
    • 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)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
CA153,765A 1971-10-12 1972-10-12 Inverters paralleled with reactor Expired CA987731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18797471A 1971-10-12 1971-10-12

Publications (1)

Publication Number Publication Date
CA987731A true CA987731A (en) 1976-04-20

Family

ID=22691268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,765A Expired CA987731A (en) 1971-10-12 1972-10-12 Inverters paralleled with reactor

Country Status (5)

Country Link
US (1) US3792286A (fr)
JP (1) JPS4861925A (fr)
CA (1) CA987731A (fr)
CH (1) CH561476A5 (fr)
FR (1) FR2156303B1 (fr)

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DE2326239B2 (de) * 1973-05-23 1977-06-23 Standard Elektrik Lorenz Ag, 7000 Stuttgart Anordnung zur erzeugung einer drehzahlabhaengigen gleichspannung ohne restwelligkeit
US3876923A (en) * 1973-11-28 1975-04-08 Reliance Electric Co Inverter paralleling for harmonic reduction
US3979662A (en) * 1975-05-05 1976-09-07 Eaton Corporation Paralleling of inverters for low harmonics
JPS51141313A (en) * 1975-05-30 1976-12-06 Mitsubishi Electric Corp Altenating current feeding system
SE396516B (sv) * 1975-12-29 1977-09-19 Asea Ab Stromriktarutrustning innefattande minst tva i forehallande till varandra fasforskjutet arbetande stromriktare
US4106089A (en) * 1976-09-10 1978-08-08 The Garrett Corporation Alternating current power dividing or combining system
US4204264A (en) * 1978-11-27 1980-05-20 United Technologies Corporation Harmonic cancellation for multi-bridge, three-phase converters
US4326157A (en) * 1980-04-08 1982-04-20 Westinghouse Electric Corp. Double inverter slip-recovery AC motor drive with asymmetrical gating per half-bridge
CA1167147A (fr) * 1981-09-02 1984-05-08 Thomas M. Jahns Systeme propulseur d'embarcation
US4445081A (en) * 1981-12-15 1984-04-24 The Garrett Corporation Leading power factor induction motor device
US4546423A (en) * 1982-02-23 1985-10-08 Tokyo Shibaura Denki Kabushiki Kaisha Multiple inverters with overcurrent and shoot-through protection
US4617621A (en) * 1985-02-04 1986-10-14 Fuji Electric Co., Ltd. Inverters with reduced distributed inductance
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US4814963A (en) * 1987-09-30 1989-03-21 Spectra Physics Modular power supply with variable input voltage and output voltage flyback power modules
DE8810279U1 (de) * 1988-08-12 1988-10-06 Siemens AG, 1000 Berlin und 8000 München Umrichter aus parallelen Teilumrichtern mit Gleichstromkreis
EP0447392B1 (fr) * 1988-12-08 1993-09-01 Siemens Aktiengesellschaft Convertisseur polyphase avec bobine de lissage
US4975822A (en) * 1989-05-19 1990-12-04 International Fuel Cells Corporation Harmonic reduction for multi-bridge converters
US4994953A (en) * 1989-08-15 1991-02-19 Sundstrand Corporation DC power supply for high power applications
US4953071A (en) * 1989-11-03 1990-08-28 International Fuel Cells, Inc. Auxiliary excitation circuit for phased transformers
US5214366A (en) * 1989-11-13 1993-05-25 Siemens Aktiengesellschaft Three-phase converter for polyphase induction motors
US5047910A (en) * 1990-07-09 1991-09-10 Teledyne Inet Ideal sinusoidal voltage waveform synthesis control system
US5168437A (en) * 1990-11-13 1992-12-01 Westinghouse Electric Corp. Phase displaced, multiple inverter bridge circuits with waveform notching for harmonic elimination
US5212629A (en) * 1991-04-02 1993-05-18 Jessee Ralph D Voltage and harmonic control of a multi-pole inverter
US5343080A (en) * 1991-11-15 1994-08-30 Power Distribution, Inc. Harmonic cancellation system
US5434455A (en) * 1991-11-15 1995-07-18 Power Distribution, Inc. Harmonic cancellation system
US5337227A (en) * 1992-04-15 1994-08-09 Westinghouse Electric Corporation Harmonic neutralization of static inverters by successive stagger
WO1993023913A1 (fr) * 1992-05-11 1993-11-25 Electric Power Research Institute Systeme inverseur optimise a source de tension de puissance elevee
WO1993023914A1 (fr) * 1992-05-11 1993-11-25 Electric Power Research Institute Systeme convertisseur de blocage d'harmoniques
US5666278A (en) * 1992-11-24 1997-09-09 Sundstrand Corporation High voltage inverter utilizing low voltage power switches
US5574631A (en) * 1995-04-26 1996-11-12 Westinghouse Electric Corporation Magnetic filter
US5552977A (en) * 1995-06-20 1996-09-03 Ford Motor Company Three phase inverter circuit with improved transition from SVPWM to six step operation
US5781428A (en) * 1997-03-03 1998-07-14 Paice; Derek A. Transformer for 12-pulse series connection of converters
US6198178B1 (en) * 1999-12-21 2001-03-06 International Power Systems, Inc. Step wave power converter
US6111329A (en) * 1999-03-29 2000-08-29 Graham; Gregory S. Armature for an electromotive device
US6510065B1 (en) * 1999-07-06 2003-01-21 Intel Corporation Phased ripple DC-to-DC converter
US6101113A (en) * 1999-12-02 2000-08-08 Paice; Derek A Transformers for multipulse AC/DC converters
US6392905B1 (en) 2001-01-06 2002-05-21 Ford Global Technologies, Inc. Method and circuit for reducing battery ripple current in a multiple inverter system of an electrical machine
DE10112818A1 (de) * 2001-03-16 2002-10-02 Bosch Gmbh Robert Verfahren zur Reduzierung der Schaltfrequenz bei verkoppelten Maschinenwindungen elektrischer Drehfeldmaschinen
US6385064B1 (en) 2001-05-07 2002-05-07 Rockwell Technologies, Llc Harmonic blocking reactor for nine-phase converter system
US6873085B2 (en) * 2001-05-16 2005-03-29 G & G Technology, Inc. Brushless motor
US6738692B2 (en) 2001-06-25 2004-05-18 Sustainable Energy Technologies Modular, integrated power conversion and energy management system
US20040071003A1 (en) * 2002-09-04 2004-04-15 G & G Technology, Inc. Split phase polyphase inverter
KR20050003732A (ko) * 2003-07-04 2005-01-12 현대자동차주식회사 유도 전동기용 벡터 제어형 듀얼 인버터 시스템
US7808125B1 (en) 2006-07-31 2010-10-05 Sustainable Energy Technologies Scheme for operation of step wave power converter
CA2689503C (fr) * 2007-06-04 2017-05-09 Sustainable Energy Technologies Modele predictif pour un convertisseur de puissance a commutation par paliers et topologie d'onduleur inductif
JP5643104B2 (ja) * 2007-11-30 2014-12-17 アレンコン・アクイジション・カンパニー・エルエルシー 多相グリッド同期調整電流形インバータシステム
FR2951606B1 (fr) * 2009-10-19 2012-01-06 Electricite De France Procede de chauffage par induction mis en oeuvre dans un dispositif comprenant des inducteurs couples magnetiquement
US9006930B2 (en) * 2010-07-08 2015-04-14 Delta Electronics Inc. Power supply having converters with serially connected inputs and parallel connected outputs
US8648562B2 (en) 2010-08-09 2014-02-11 Thomas A. Lipo Single power supply dual converter open-winding machine drive
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 (fr) 2011-05-12 2012-11-15 Alencon Acquisition Co., Llc Systèmes d'alimentation électrique de récolte d'énergie à haute tension et d'énergie renouvelable de conversion de la taille d'une installation et systèmes de surveillance et de contrôle visuels
DE102011013884A1 (de) * 2011-03-04 2012-09-06 C. & E. Fein Gmbh Steuereinheit
DE102011013885A1 (de) * 2011-03-04 2012-09-06 C. & E. Fein Gmbh Elektrischer Antrieb
US11063531B2 (en) * 2014-02-14 2021-07-13 Wisconsin Alumni Research Foundation Series connected DC input inverters
EP3210295A4 (fr) * 2014-10-20 2018-05-23 Momentum Dynamics Corporation Procédé et appareil de correction de facteur de puissance intrinsèque
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
US10348168B2 (en) * 2016-06-01 2019-07-09 Abb Schweiz Ag Inverter cell arrangement for brushless electrical machine
US9906183B1 (en) 2017-01-30 2018-02-27 Otis Elevator Company Parallel interleaved 2-level or 3-level regenerative drives
EP3574579B1 (fr) 2017-01-30 2023-11-08 Carrier Corporation Redresseurs frontaux passifs en parallèle avec et sans entrelacement
EP3574580B1 (fr) 2017-01-30 2024-02-28 Carrier Corporation Procédé de commande de redresseurs frontaux passifs en parallèle
US11427086B2 (en) * 2020-05-19 2022-08-30 Kaney Aerospace, Inc. System and method for electrical power conversion suited for driving an electric motor
DE102020120117A1 (de) * 2020-07-30 2022-02-03 Schaeffler Technologies AG & Co. KG Stator mit Wicklungsaufbauten für modulare E-Maschinen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477010A (en) * 1967-04-11 1969-11-04 Lear Jet Ind Inc Synthetic wave three phase alternating current power supply system
US3628123A (en) * 1970-03-11 1971-12-14 Westinghouse Electric Corp Apparatus for harmonic neutralization of inverters
US3611085A (en) * 1970-11-05 1971-10-05 Gen Electric Preventing torque pulsation in inverter-fed polyphase
US3657633A (en) * 1970-11-27 1972-04-18 Westinghouse Electric Corp Multiple bridge differential voltage static inverter
US3671846A (en) * 1971-01-20 1972-06-20 Gates Learjet Corp Regulated polyphase inverter system
US3648149A (en) * 1971-03-11 1972-03-07 Lorain Prod Corp Polyphase inverter circuit

Also Published As

Publication number Publication date
US3792286A (en) 1974-02-12
JPS4861925A (fr) 1973-08-30
FR2156303A1 (fr) 1973-05-25
FR2156303B1 (fr) 1977-08-26
CH561476A5 (fr) 1975-04-30

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