DE3780450T2 - Statisches kraftumwandlungsverfahren und vorrichtung. - Google Patents
Statisches kraftumwandlungsverfahren und vorrichtung.Info
- Publication number
- DE3780450T2 DE3780450T2 DE8787906726T DE3780450T DE3780450T2 DE 3780450 T2 DE3780450 T2 DE 3780450T2 DE 8787906726 T DE8787906726 T DE 8787906726T DE 3780450 T DE3780450 T DE 3780450T DE 3780450 T2 DE3780450 T2 DE 3780450T2
- Authority
- DE
- Germany
- Prior art keywords
- power
- inverter
- bus
- voltage
- switching
- 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
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
- H02M7/4826—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 operating from a resonant DC source, i.e. the DC input voltage varies periodically, e.g. resonant DC-link inverters
-
- 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
- H02M5/40—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 with intermediate conversion into dc
- H02M5/42—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 with intermediate conversion into dc by static converters
- H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/912,080 US4730242A (en) | 1986-09-25 | 1986-09-25 | Static power conversion and apparatus having essentially zero switching losses |
| PCT/US1987/002489 WO1988002573A1 (en) | 1986-09-25 | 1987-09-25 | Static power conversion method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3780450D1 DE3780450D1 (de) | 1992-08-20 |
| DE3780450T2 true DE3780450T2 (de) | 1992-12-17 |
Family
ID=25431348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8787906726T Expired - Lifetime DE3780450T2 (de) | 1986-09-25 | 1987-09-25 | Statisches kraftumwandlungsverfahren und vorrichtung. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4730242A (de) |
| EP (1) | EP0292512B1 (de) |
| JP (1) | JP2583258B2 (de) |
| AT (1) | ATE78380T1 (de) |
| DE (1) | DE3780450T2 (de) |
| WO (1) | WO1988002573A1 (de) |
Families Citing this family (94)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4864483A (en) * | 1986-09-25 | 1989-09-05 | Wisconsin Alumni Research Foundation | Static power conversion method and apparatus having essentially zero switching losses and clamped voltage levels |
| FI78202C (fi) * | 1987-01-13 | 1989-06-12 | Kone Oy | Foerfarande foer styrning av halvledarkopplingar i en till vaexelspaenningsnaet kopplad likriktarbrygga samt en foer tillaempning av foerfarandet avsedd styrenhet. |
| GB8722234D0 (en) * | 1987-09-22 | 1987-10-28 | Chloride Group Plc | Uninterrupted power supply |
| US4833584A (en) * | 1987-10-16 | 1989-05-23 | Wisconsin Alumni Research Foundation | Quasi-resonant current mode static power conversion method and apparatus |
| US4862342A (en) * | 1987-12-03 | 1989-08-29 | Sundstrand Corp. | DC to AC inverter with neutral having a resonant circuit |
| US4884186A (en) * | 1987-12-10 | 1989-11-28 | Boschert Incorporated | Power supply with reduced switching losses |
| US4912622A (en) * | 1988-03-07 | 1990-03-27 | General Electric Company | Gate driver for a full-bridge lossless switching device |
| CA1313219C (en) * | 1988-10-07 | 1993-01-26 | Boon-Teck Ooi | Pulse width modulation high voltage direct current transmission system and converter |
| DE3842465A1 (de) * | 1988-12-16 | 1990-06-28 | Flachenecker Gerhard | Schaltregler zur gleichspannungswandlung |
| IN172422B (de) * | 1989-03-06 | 1993-07-24 | Kone Elevator Gmbh | |
| IT1232122B (it) * | 1989-06-27 | 1992-01-23 | Fratta Antonino | Convertitore di potenza di energia elettrica,con commutazione assistita per mezzo di un controllo attivo della tensione di alimentazione del circuito invertitore di tensione |
| US4965709A (en) * | 1989-09-25 | 1990-10-23 | General Electric Company | Switching converter with pseudo-resonant DC link |
| US4942511A (en) * | 1989-09-28 | 1990-07-17 | Wisconsin Alumni Research Foundation | Static power conversion apparatus using a high frequency series resonant DC link |
| US5038267A (en) * | 1990-05-03 | 1991-08-06 | General Electric Company | Soft-switching power converter for operation in discrete pulse modulation and pulse width modulation modes |
| US5111374A (en) * | 1990-06-22 | 1992-05-05 | The University Of Tennessee Research Corp. | High frequency quasi-resonant DC voltage notching scheme of a PWM voltage fed inverter for AC motor drives |
| US5070440A (en) * | 1990-08-14 | 1991-12-03 | General Electric Company | Power conversion scheme employing paralleled units |
| US5091840A (en) * | 1990-08-14 | 1992-02-25 | General Electric Company | Power conversion scheme employing shorting means to control current magnitude |
| US5132894A (en) * | 1990-09-10 | 1992-07-21 | Sundstrand Corporation | Electric power generating system with active damping |
| US5047913A (en) * | 1990-09-17 | 1991-09-10 | General Electric Company | Method for controlling a power converter using an auxiliary resonant commutation circuit |
| US5172309A (en) * | 1991-08-07 | 1992-12-15 | General Electric Company | Auxiliary quasi-resonant dc link converter |
| JPH0548590U (ja) * | 1991-11-22 | 1993-06-25 | 日本オーチス・エレベータ株式会社 | コンバータの電流制御回路 |
| US5283726A (en) * | 1991-12-20 | 1994-02-01 | Wilkerson A W | AC line current controller utilizing line connected inductance and DC voltage component |
| US5233509A (en) * | 1992-04-03 | 1993-08-03 | International Business Machines Corporation | Switch-mode AC-to-DC converter |
| US5400237A (en) * | 1992-05-11 | 1995-03-21 | Simmonds Precision Products, Inc. | PWM inverter controller with waveform memory |
| US5280421A (en) * | 1992-06-17 | 1994-01-18 | General Electric Company | Current regulator for a four-legged three-phase inverter |
| FI925838A (fi) * | 1992-12-22 | 1994-06-23 | Kone Oy | Taajuusmuuttaja, menetelmä sen ohjaamiseksi sekä moottorin säätökäyttö taajuusmuuttajalla |
| AU6362494A (en) * | 1993-03-10 | 1994-09-26 | Electric Power Research Institute, Inc. | Neutral commutated soft switched current source inverters |
| FR2702607B1 (fr) * | 1993-03-12 | 1995-06-09 | Electricite De France | Dispositif de commande du circuit oscillant d'un onduleur de tension fonctionnant en quasi-resonance a regulation a modulation de largeur d'impulsion. |
| US5414613A (en) * | 1993-08-20 | 1995-05-09 | Rem Technologies, Incorporated | Soft switching active snubber for semiconductor circuit operated in discontinuous conduction mode |
| US5574636A (en) * | 1994-09-09 | 1996-11-12 | Center For Innovative Technology | Zero-voltage-transition (ZVT) 3-phase PWM voltage link converters |
| US5592371A (en) * | 1995-05-17 | 1997-01-07 | General Motors Corporation | DC link inverter |
| US5594634A (en) * | 1995-05-17 | 1997-01-14 | General Motors Corporation | DC link inverter having soft-switched auxiliary devices |
| US5619406A (en) * | 1995-06-16 | 1997-04-08 | Wisconsin Alumni Research Foundation | Modulator for resonant link converters |
| US5646498A (en) * | 1995-08-07 | 1997-07-08 | Eaton Corporation | Conducted emission radiation suppression in inverter drives |
| US5811636A (en) * | 1995-09-22 | 1998-09-22 | The United States Of America As Represented By The Secretary Of Agriculture | Apomixis for producing true-breeding plant progenies |
| US5717584A (en) * | 1995-12-08 | 1998-02-10 | General Motors Corporation | Quasi-resonant pole inverter |
| US5917295A (en) * | 1996-01-31 | 1999-06-29 | Kaman Electromagnetics Corporation | Motor drive system having a plurality of series connected H-bridges |
| DE19634905A1 (de) * | 1996-08-29 | 1998-03-05 | Abb Patent Gmbh | Gleichrichterschaltung |
| US5841644A (en) * | 1996-09-04 | 1998-11-24 | Electric Power Research Institute, Inc. | Passively clamped quasi-resonant DC link converters |
| US5870292A (en) * | 1996-09-30 | 1999-02-09 | Electric Power Research Institute, Inc. | Series resonant converter for switched reluctance motor drive |
| US7269034B2 (en) * | 1997-01-24 | 2007-09-11 | Synqor, Inc. | High efficiency power converter |
| AU8152898A (en) * | 1997-06-19 | 1999-01-04 | Wisconsin Alummi Research Foundation | Current stiff converters with resonant snubbers |
| US5852558A (en) * | 1997-06-20 | 1998-12-22 | Wisconsin Alumni Research Foundation | Method and apparatus for reducing common mode voltage in multi-phase power converters |
| US5943223A (en) * | 1997-10-15 | 1999-08-24 | Reliance Electric Industrial Company | Electric switches for reducing on-state power loss |
| US6091615A (en) * | 1997-11-28 | 2000-07-18 | Denso Corporation | Resonant power converter |
| US6028185A (en) * | 1998-01-07 | 2000-02-22 | The United States Of America As Represented By The Secretary Of Agriculture | Nucleic acid markers for apospory-specific genomic region |
| US6069809A (en) * | 1998-05-08 | 2000-05-30 | Denso Corporation | Resonant inverter apparatus |
| US6337803B2 (en) * | 1999-06-24 | 2002-01-08 | Nissan Motor Co., Ltd. | Power module |
| JP2001238467A (ja) * | 2000-02-28 | 2001-08-31 | Katsunori Taniguchi | 電力変換システム |
| WO2001084699A1 (fr) * | 2000-04-28 | 2001-11-08 | Tdk Corporation | Dispositif de conversion de puissance |
| US6281595B1 (en) * | 2000-09-25 | 2001-08-28 | General Electric Company | Microturbine based power generation system and method |
| 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 |
| US6631080B2 (en) * | 2001-06-06 | 2003-10-07 | Hybrid Power Generation Systems Llc | Systems and methods for boosting DC link voltage in turbine generators |
| FI113106B (fi) * | 2001-06-14 | 2004-02-27 | Abb Oy | Menetelmä vaihtosuuntaajan kytkemiseksi vaihtojännitteeseen |
| SE523487C2 (sv) * | 2001-07-16 | 2004-04-20 | Abb Ab | Förfarande för styrning av en strömriktare |
| US6888328B2 (en) * | 2001-08-31 | 2005-05-03 | Siemens Vdo Automotive Inc. | Quasi bipolar topology for brushless motors |
| US6950312B2 (en) * | 2001-10-02 | 2005-09-27 | International Business Machines Corporation | Electronic units and method for packaging and assembly of said electronic units |
| JP3824907B2 (ja) * | 2001-11-02 | 2006-09-20 | 東芝三菱電機産業システム株式会社 | 電力変換装置 |
| DE10156216A1 (de) * | 2001-11-15 | 2003-06-05 | Siemens Ag | Verfahren zur Minderung des Einflusses eines Gleichstromanteils im Laststrom eines Asynchronmotors |
| US6608401B1 (en) | 2002-02-15 | 2003-08-19 | Black & Decker Inc. | Alternator/inverter with dual H-bridge |
| US7142439B2 (en) * | 2002-10-23 | 2006-11-28 | Fairchild Semiconductor Corporation | Zero-voltage-switching single-switched resonant DC link with minimized conduction loss |
| US6917172B2 (en) * | 2003-07-07 | 2005-07-12 | Agere Systems Inc. | Hard drive spindle motor controller with reverse current prevention |
| JP2005042684A (ja) * | 2003-07-25 | 2005-02-17 | Denso Corp | 電動機付ターボチャージャの電力制御装置および電動ターボチャージャ装置 |
| US9257895B2 (en) * | 2004-06-17 | 2016-02-09 | Grant A. MacLennan | Distributed gap inductor filter apparatus and method of use thereof |
| KR100693505B1 (ko) * | 2005-11-17 | 2007-03-14 | 현대자동차주식회사 | 전기 자동차용 디씨 링크의 전압 제어 방법 |
| US8514601B2 (en) | 2009-08-17 | 2013-08-20 | Ideal Power Converters, Inc. | Power conversion with added pseudo-phase |
| US7599196B2 (en) * | 2006-06-06 | 2009-10-06 | Ideal Power Converters, Inc. | Universal power converter |
| EP2067229B1 (de) * | 2006-09-29 | 2017-05-31 | ABB Schweiz AG | Umsetzung von wechselspannungsleitungen in hvdc-leitungen |
| US8587213B2 (en) * | 2007-04-03 | 2013-11-19 | World Properties, Inc. | EL lamp driver with plural outputs |
| US20100259955A1 (en) * | 2007-12-11 | 2010-10-14 | Tokyo Institute Of Technology | Soft switching power converter |
| BRPI1011551A2 (pt) * | 2009-06-29 | 2016-03-29 | Ideal Power Converters Inc | dispositivos, métodos e sistemas de transferência de energia com reatância de transferência de energia com desvio de comutador de barra de segurança elétrica |
| WO2011016214A1 (ja) * | 2009-08-04 | 2011-02-10 | パナソニック株式会社 | 電力変換装置及び誘導加熱装置 |
| US8575779B2 (en) | 2010-02-18 | 2013-11-05 | Alpha Technologies Inc. | Ferroresonant transformer for use in uninterruptible power supplies |
| FR2961965B1 (fr) * | 2010-06-25 | 2012-07-13 | Valeo Sys Controle Moteur Sas | Dispositif de charge de moyens d'accumulation |
| US8446042B2 (en) | 2010-11-30 | 2013-05-21 | Ideal Power Converters, Inc. | Photovoltaic array systems, methods, and devices with improved diagnostics and monitoring |
| US9030045B2 (en) | 2011-01-23 | 2015-05-12 | Alpha Technologies Inc. | Switching systems and methods for use in uninterruptible power supplies |
| US8531858B2 (en) | 2011-02-18 | 2013-09-10 | Ideal Power, Inc. | Power conversion with current sensing coupled through saturating element |
| US8988900B2 (en) | 2011-06-03 | 2015-03-24 | Texas A&M University System | DC capacitor-less power converters |
| US9543853B2 (en) | 2011-06-03 | 2017-01-10 | The Texas A&M University System | Sparse and ultra-sparse partial resonant converters |
| US9234916B2 (en) | 2012-05-11 | 2016-01-12 | Alpha Technologies Inc. | Status monitoring cables for generators |
| WO2014069526A1 (ja) * | 2012-10-30 | 2014-05-08 | 三井造船株式会社 | 誘導加熱装置、誘導加熱装置の制御方法、及びプログラム |
| US9647526B1 (en) * | 2013-02-15 | 2017-05-09 | Ideal Power, Inc. | Power-packet-switching power converter performing self-testing by admitting some current to the link inductor before full operation |
| US10199950B1 (en) | 2013-07-02 | 2019-02-05 | Vlt, Inc. | Power distribution architecture with series-connected bus converter |
| US9465074B2 (en) * | 2013-10-09 | 2016-10-11 | Ford Global Technologies, Llc | System and method for measuring switching loss associated with semiconductor switching devices |
| EP3063854B1 (de) | 2013-10-30 | 2021-07-21 | Schneider Electric IT Corporation | Netzteilsteuerung |
| EP3138190B1 (de) * | 2014-05-01 | 2022-11-16 | Schneider Electric IT Corporation | Netzteilsteuerung |
| EP3161925B1 (de) * | 2014-06-27 | 2021-08-04 | Schneider Electric IT Corporation | Dreistufige leistungstopologie |
| US10029573B2 (en) | 2014-08-27 | 2018-07-24 | Ford Global Technologies, Llc | Vehicle battery charging system notification |
| CN107112895B (zh) * | 2015-01-12 | 2020-04-17 | 曹华 | 开关稳压器及其操控方法 |
| BR112018004887A2 (pt) | 2015-09-13 | 2018-10-09 | Alpha Tech Inc | sistemas e métodos de controle de potência. |
| US10381867B1 (en) | 2015-10-16 | 2019-08-13 | Alpha Technologeis Services, Inc. | Ferroresonant transformer systems and methods with selectable input and output voltages for use in uninterruptible power supplies |
| FR3053181B1 (fr) * | 2016-06-22 | 2018-07-27 | IFP Energies Nouvelles | Systeme et procede de conversion d'une puissance electrique continue en puissance electrique alternative triphasee avec moyens de filtrage |
| FR3064849B1 (fr) * | 2017-03-31 | 2019-06-07 | Centum Adetel Transportation | Cellule d'alimentation hybride |
| CA3069966A1 (en) | 2017-07-14 | 2019-01-17 | Alpha Technologies Services, Inc. | Voltage regulated ac power supply systems and methods |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US463211A (en) * | 1891-11-17 | Hugo w | ||
| GB920106A (en) * | 1960-11-30 | 1963-03-06 | Westinghouse Brake & Signal | Improvements in or relating to inverters |
| US3222587A (en) * | 1961-03-14 | 1965-12-07 | Ampex | Alternating current converting circuit |
| US3247444A (en) * | 1962-12-19 | 1966-04-19 | Bell Telephone Labor Inc | Frequency converter |
| US3430123A (en) * | 1966-11-03 | 1969-02-25 | Gen Motors Corp | Rectifier-inverter motor power supply |
| SE333603B (de) * | 1970-05-28 | 1971-03-22 | Asea Ab | |
| US3678367A (en) * | 1971-05-26 | 1972-07-18 | Gen Electric | Versatile power converters with a high frequency link |
| US3742336A (en) * | 1971-11-24 | 1973-06-26 | Gen Electric | Versatile cycloinverter power converter circuits |
| SU463211A1 (ru) * | 1972-11-27 | 1975-03-05 | Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема | Автономный последовательный инвертор |
| US3875494A (en) * | 1973-07-18 | 1975-04-01 | Westinghouse Electric Corp | Static power conversion arrangement for converting direct current power to alternating current power |
| US3858105A (en) * | 1973-07-18 | 1974-12-31 | Westinghouse Electric Corp | Static power conversion arrangement and method |
| DE2349161C3 (de) * | 1973-09-29 | 1978-09-21 | Brown, Boveri & Cie Ag, 6800 Mannheim | Anordnung zum Schutz eines von einem Gleichspannungszwischenkreis gespeisten selbstgeführten Wechselrichters |
| JPS5513237B2 (de) * | 1973-12-07 | 1980-04-07 | ||
| US3953779A (en) * | 1974-05-30 | 1976-04-27 | Francisc Carol Schwarz | Electronic control system for efficient transfer of power through resonant circuits |
| US4013937A (en) * | 1974-07-22 | 1977-03-22 | Westinghouse Electric Corporation | Naturally commutated cycloconverter with controlled input displacement power factor |
| DE2541687C3 (de) * | 1975-09-18 | 1978-08-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Umrichter und Verfahren zu seinem Betrieb |
| DE2541700C3 (de) * | 1975-09-18 | 1980-09-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zum Betrieb eines Schwingkreisumrichters |
| US4138715A (en) * | 1976-01-28 | 1979-02-06 | Martin Marietta Corporation | Resonant switching converter |
| DE2632380C3 (de) * | 1976-07-19 | 1982-09-09 | Danfoss A/S, 6430 Nordborg | Schutzschaltungsanordnung für einen Wechselrichter |
| GB1602613A (en) * | 1977-06-24 | 1981-11-11 | Chloride Group Ltd | Converters |
| US4196468A (en) * | 1978-12-19 | 1980-04-01 | Ufimsky Aviatsionny Institut | Series-type independent inverter |
| GB2043370B (en) * | 1979-02-28 | 1983-03-09 | Chloride Group Ltd | Converters |
| US4310866A (en) * | 1979-09-28 | 1982-01-12 | Borg-Warner Corporation | Shootthrough fault protection system for bipolar transistors in a voltage source transistor inverter |
| US4358654A (en) * | 1980-01-25 | 1982-11-09 | Estes Nelson N | Static power switching system for induction heating |
| JPS5759478A (en) * | 1980-09-24 | 1982-04-09 | Hitachi Ltd | Inverter |
| GB2087675B (en) * | 1980-10-07 | 1984-03-28 | Texas Instruments Ltd | Electrical inverter |
| US4541041A (en) * | 1983-08-22 | 1985-09-10 | General Electric Company | Full load to no-load control for a voltage fed resonant inverter |
| US4523269A (en) * | 1983-11-16 | 1985-06-11 | Reliance Electric Company | Series resonance charge transfer regulation method and apparatus |
| JPS60118069A (ja) * | 1983-11-30 | 1985-06-25 | Iwasaki Electric Co Ltd | インバ−タ回路 |
-
1986
- 1986-09-25 US US06/912,080 patent/US4730242A/en not_active Expired - Lifetime
-
1987
- 1987-09-25 WO PCT/US1987/002489 patent/WO1988002573A1/en active IP Right Grant
- 1987-09-25 JP JP62506128A patent/JP2583258B2/ja not_active Expired - Lifetime
- 1987-09-25 AT AT87906726T patent/ATE78380T1/de not_active IP Right Cessation
- 1987-09-25 DE DE8787906726T patent/DE3780450T2/de not_active Expired - Lifetime
- 1987-09-25 EP EP87906726A patent/EP0292512B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2583258B2 (ja) | 1997-02-19 |
| EP0292512A1 (de) | 1988-11-30 |
| WO1988002573A1 (en) | 1988-04-07 |
| DE3780450D1 (de) | 1992-08-20 |
| EP0292512B1 (de) | 1992-07-15 |
| ATE78380T1 (de) | 1992-08-15 |
| JPH01501276A (ja) | 1989-04-27 |
| US4730242A (en) | 1988-03-08 |
| EP0292512A4 (de) | 1989-02-06 |
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