HK1017171A1 - A three-phase transformer, an ac-dc power supply and a method of generating a dc power supply - Google Patents
A three-phase transformer, an ac-dc power supply and a method of generating a dc power supplyInfo
- Publication number
- HK1017171A1 HK1017171A1 HK99101992A HK99101992A HK1017171A1 HK 1017171 A1 HK1017171 A1 HK 1017171A1 HK 99101992 A HK99101992 A HK 99101992A HK 99101992 A HK99101992 A HK 99101992A HK 1017171 A1 HK1017171 A1 HK 1017171A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- phase
- power supply
- leg
- output
- pct
- Prior art date
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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/01—Resonant DC/DC 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33573—Full-bridge at primary side of an isolation transformer
-
- 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
- H02M7/4807—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 having a high frequency intermediate AC stage
-
- 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
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inverter Devices (AREA)
- Prostheses (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Dc-Dc Converters (AREA)
- Amplifiers (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Electron Tubes For Measurement (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Ac-Ac Conversion (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Emergency Protection Circuit Devices (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Devices For Supply Of Signal Current (AREA)
- Protection Of Transformers (AREA)
- Rectifiers (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ28031795 | 1995-10-24 | ||
PCT/NZ1996/000119 WO1997017753A2 (fr) | 1995-10-24 | 1996-10-24 | Convertisseur de courant alternatif en courant continu |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1017171A1 true HK1017171A1 (en) | 1999-11-12 |
Family
ID=19925520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK99101992A HK1017171A1 (en) | 1995-10-24 | 1999-05-04 | A three-phase transformer, an ac-dc power supply and a method of generating a dc power supply |
Country Status (16)
Country | Link |
---|---|
US (1) | US6031737A (fr) |
EP (1) | EP0860048B1 (fr) |
JP (1) | JPH11514836A (fr) |
KR (1) | KR19990067046A (fr) |
CN (1) | CN1062692C (fr) |
AT (1) | ATE242933T1 (fr) |
AU (1) | AU721174B2 (fr) |
BR (1) | BR9611388A (fr) |
CA (1) | CA2235776C (fr) |
DE (1) | DE69628657T2 (fr) |
DK (1) | DK0860048T3 (fr) |
EA (1) | EA001816B1 (fr) |
ES (1) | ES2207684T3 (fr) |
HK (1) | HK1017171A1 (fr) |
NO (1) | NO315774B1 (fr) |
WO (1) | WO1997017753A2 (fr) |
Families Citing this family (52)
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US6662642B2 (en) | 2000-09-08 | 2003-12-16 | Automotive Technologies International, Inc. | Vehicle wireless sensing and communication system |
US6748797B2 (en) | 2000-09-08 | 2004-06-15 | Automotive Technologies International Inc. | Method and apparatus for monitoring tires |
US9443358B2 (en) | 1995-06-07 | 2016-09-13 | Automotive Vehicular Sciences LLC | Vehicle software upgrade techniques |
DE19845903A1 (de) | 1998-10-05 | 2000-04-06 | Aloys Wobben | Elektrische Energieübertragungsanlage |
US10240935B2 (en) | 1998-10-22 | 2019-03-26 | American Vehicular Sciences Llc | Vehicle software upgrade techniques |
US6108223A (en) * | 1999-10-26 | 2000-08-22 | Otis Elevator Company | IGBT-controlled thyristor AC/DC converter |
JP4508361B2 (ja) * | 2000-05-24 | 2010-07-21 | 三菱重工業株式会社 | 半導体装置への通電方法および通電装置 |
KR20000058493A (ko) * | 2000-06-03 | 2000-10-05 | 박수규 | Igbt인버터 제어 고주파에 의한 발전 및 수소가스를이용한 난방.온수보일러시스템 |
US6605879B2 (en) * | 2001-04-19 | 2003-08-12 | Powerware Corporation | Battery charger control circuit and an uninterruptible power supply utilizing same |
US20080108372A1 (en) * | 2002-06-11 | 2008-05-08 | Intelligent Technologies International, Inc. | Inductively Powered Asset Monitoring System |
US6844802B2 (en) | 2003-06-18 | 2005-01-18 | Advanced Energy Industries, Inc. | Parallel core electromagnetic device |
US7573000B2 (en) | 2003-07-11 | 2009-08-11 | Lincoln Global, Inc. | Power source for plasma device |
US6998573B2 (en) * | 2003-07-11 | 2006-02-14 | Lincoln Global, Inc. | Transformer module for a welder |
FR2869480B1 (fr) * | 2004-04-21 | 2006-07-07 | Ge Med Sys Global Tech Co Llc | Alimentation stabilisee pour tubes a rayons x |
US9257895B2 (en) * | 2004-06-17 | 2016-02-09 | Grant A. MacLennan | Distributed gap inductor filter apparatus and method of use thereof |
US8269141B2 (en) | 2004-07-13 | 2012-09-18 | Lincoln Global, Inc. | Power source for electric arc welding |
US8785816B2 (en) * | 2004-07-13 | 2014-07-22 | Lincoln Global, Inc. | Three stage power source for electric arc welding |
US8581147B2 (en) * | 2005-03-24 | 2013-11-12 | Lincoln Global, Inc. | Three stage power source for electric ARC welding |
US9956639B2 (en) * | 2005-02-07 | 2018-05-01 | Lincoln Global, Inc | Modular power source for electric ARC welding and output chopper |
DE102005004628A1 (de) * | 2005-01-27 | 2006-08-17 | Siemens Ag | Mittelspannungslandanschluss für Schiffe |
US9855620B2 (en) | 2005-02-07 | 2018-01-02 | Lincoln Global, Inc. | Welding system and method of welding |
US9647555B2 (en) * | 2005-04-08 | 2017-05-09 | Lincoln Global, Inc. | Chopper output stage for arc welder power source |
US7324360B2 (en) * | 2005-10-17 | 2008-01-29 | General Electric Company | Power converter methods and apparatus for variable speed high power machines |
JP4657301B2 (ja) * | 2006-03-15 | 2011-03-23 | 三菱電機株式会社 | 電動機駆動装置及び圧縮機駆動装置 |
GB0618839D0 (en) * | 2006-09-22 | 2006-11-01 | Supply Design Ltd | Power converter |
JP4893219B2 (ja) * | 2006-10-16 | 2012-03-07 | 株式会社日立製作所 | 電力変換装置 |
US7692328B2 (en) * | 2007-06-28 | 2010-04-06 | Japan Agency For Marine-Earth Science And Technology | Power unit of underwater vehicle |
CN101521402B (zh) * | 2008-06-30 | 2013-02-13 | 中国北车集团大连机车车辆有限公司 | 三相桥式逆变大容量蓄电池充电装置 |
US8289745B2 (en) * | 2009-01-13 | 2012-10-16 | Magistor Technologies, L.L.C. | Power supply with magistor switching |
US20100175941A1 (en) * | 2009-01-14 | 2010-07-15 | Mohammed Khodabakhsh | Method and system for production of hydrogen |
EP2299580A3 (fr) | 2009-06-24 | 2011-07-27 | STMicroelectronics S.r.l. | Convertisseur résonant multiphases et son procédé de contrôle |
CN102403907B (zh) * | 2009-07-07 | 2014-12-31 | 台达电子工业股份有限公司 | 多相开关电源转换电路 |
CN101944852B (zh) | 2009-07-07 | 2013-03-27 | 台达电子工业股份有限公司 | 多相开关电源转换电路 |
US20110140628A1 (en) * | 2009-12-14 | 2011-06-16 | Guang-Ming Lei | Power supply for lighting luminary for improving dimming performance |
US20110278938A1 (en) * | 2010-05-12 | 2011-11-17 | Magistor Technologies, L.L.C. | Ac battery employing magistor technology |
CN101958031B (zh) * | 2010-10-27 | 2011-09-28 | 公安部上海消防研究所 | 一种基于视频处理技术的消防安防一体化系统 |
US9263970B2 (en) * | 2011-05-09 | 2016-02-16 | Magistor Technologies, L.L.C. | AC battery employing Magistor technology |
CN102355155A (zh) * | 2011-10-13 | 2012-02-15 | 无锡威华电焊机制造有限公司 | 钢筋桁架焊接逆变器 |
WO2014014912A2 (fr) * | 2012-07-17 | 2014-01-23 | Xyleco, Inc. | Sources de puissance |
WO2014015842A1 (fr) * | 2012-07-23 | 2014-01-30 | Karla Spol. S R.O. | Ensemble d'un nombre pair de générateurs de gaz contenant de l'hydrogène et de l'oxygène par électrolyse d'eau pour une tension multiphase, pourvu d'un inverseur d'alimentation de phase |
US8984197B2 (en) * | 2012-12-11 | 2015-03-17 | Agileswitch, Llc | Power stack control systems |
WO2015001618A1 (fr) * | 2013-07-02 | 2015-01-08 | 三菱電機株式会社 | Dispositif de prévention de refoulement, convertisseur de puissance et dispositif de réfrigération et de conditionnement d'air |
DE102013216700B4 (de) * | 2013-08-22 | 2022-01-27 | Siemens Mobility GmbH | Ladung von batteriefahrtfähigen Straßenfahrzeugen |
RU2643158C2 (ru) * | 2013-11-19 | 2018-01-31 | Хекер Электроника Потенсиа И Процесос С.А. | Система наложения переменного тока на постоянный при электролизе |
JP7123538B2 (ja) * | 2017-09-19 | 2022-08-23 | キヤノンメディカルシステムズ株式会社 | X線高電圧装置及びx線画像診断装置 |
RU179345U1 (ru) * | 2017-10-12 | 2018-05-10 | Акционерное общество "Федеральный научно-производственный центр "Нижегородский научно-исследовательский институт радиотехники" | Генератор запуска для источника электропитания с высоковольтным входом |
DE102018133641A1 (de) * | 2018-12-27 | 2020-07-02 | Sma Solar Technology Ag | Elektrolysevorrichtung mit einem umrichter und verfahren zur bereitstellung von momentanreserveleistung für ein wechselspannungsnetz |
EP3723254A1 (fr) * | 2019-04-10 | 2020-10-14 | Siemens Aktiengesellschaft | Circuit, dispositif d'électrolyse et procédé de fonctionnement d'un circuit ou d'un dispositif d'électrolyse |
CN114199353B (zh) * | 2021-12-09 | 2024-03-05 | 上海辰竹仪表有限公司 | 应变桥输入采样电路和称重系统 |
DE102021133700A1 (de) * | 2021-12-17 | 2023-06-22 | Sma Solar Technology Ag | Vorrichtung und Verfahren zum Umwandeln elektrischer Leistung |
DE102022204402A1 (de) | 2022-05-04 | 2023-11-09 | Siemens Energy Global GmbH & Co. KG | Elektrolyseanlage und Anlagenverbund umfassend eine Elektrolyseanlage und eine Erneuerbare-Energien-Anlage |
AT526361B1 (de) * | 2022-12-21 | 2024-02-15 | Andritz Ag Maschf | Regelbare Gleichrichteranordnung für die Wasserstoff-Elektrolyse |
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DE2543467C3 (de) * | 1975-09-29 | 1978-06-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Phasen-Überwachungsanordnung für ein Drehstromnetz zur Speisung von Gleichstrommotoren über steuerbare Stromrichter |
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US4833584A (en) * | 1987-10-16 | 1989-05-23 | Wisconsin Alumni Research Foundation | Quasi-resonant current mode static power conversion method and apparatus |
US4931919A (en) * | 1988-07-14 | 1990-06-05 | Sundstrand Corp. | System for converting variable frequency multiple phase alternating current into constant frequency multiple phase alternating current with neutral |
US5189602A (en) * | 1989-05-12 | 1993-02-23 | General Electric Cgr S.A. | High-voltage generator with selective half-bridge and full-bridge operation |
JP3140042B2 (ja) * | 1990-11-28 | 2001-03-05 | 株式会社日立製作所 | 電力変換装置 |
US5138544A (en) * | 1991-04-02 | 1992-08-11 | Westinghouse Electric Corp. | Harmonically modified twelve-pole inverter |
IT1247337B (it) * | 1991-04-12 | 1994-12-12 | Ente Naz Energia Elettrica | Alimentatore protetto del tipo a commutazione ad alta frequenza, in particolare per precipitatori elettrostatici |
DE4133263A1 (de) * | 1991-10-08 | 1993-04-15 | Welcon Gmbh Schweiss Elektroni | Verfahren und vorrichtung zum betreiben einer widerstandsschweissmaschine |
US5202664A (en) * | 1992-01-28 | 1993-04-13 | Poulsen Peder Ulrik | Three phase transformer with frame shaped winding assemblies |
US5168255A (en) * | 1992-03-24 | 1992-12-01 | Poulsen Peder Ulrik | Three phase transformer |
DE4302687A1 (de) * | 1993-02-01 | 1994-09-08 | Inst Solare Energieversorgungstechnik Iset | Verfahren und Wechselrichter zur Umwandlung von Gleichstrom in Drehstrom |
US5587892A (en) * | 1994-10-04 | 1996-12-24 | Delco Electronics Corp. | Multi-phase power converter with harmonic neutralization |
KR100231227B1 (ko) * | 1995-02-10 | 1999-11-15 | 니시무로 타이죠 | 교류 직류 변환 전원 회로 |
US5631818A (en) * | 1995-02-14 | 1997-05-20 | Zero Emissions Technology Inc. | Power supply for electrostatic preciptator electrodes |
KR0184568B1 (ko) * | 1996-04-25 | 1999-05-15 | 김광호 | 에스엠피에스의 이상 전원 보호장치 |
-
1996
- 1996-10-24 EP EP96935613A patent/EP0860048B1/fr not_active Expired - Lifetime
- 1996-10-24 JP JP9518100A patent/JPH11514836A/ja not_active Ceased
- 1996-10-24 US US09/051,991 patent/US6031737A/en not_active Expired - Fee Related
- 1996-10-24 CN CN96198651A patent/CN1062692C/zh not_active Expired - Fee Related
- 1996-10-24 WO PCT/NZ1996/000119 patent/WO1997017753A2/fr active IP Right Grant
- 1996-10-24 CA CA002235776A patent/CA2235776C/fr not_active Expired - Fee Related
- 1996-10-24 KR KR1019980702983A patent/KR19990067046A/ko active IP Right Grant
- 1996-10-24 AT AT96935613T patent/ATE242933T1/de not_active IP Right Cessation
- 1996-10-24 DK DK96935613T patent/DK0860048T3/da active
- 1996-10-24 BR BR9611388-0A patent/BR9611388A/pt not_active IP Right Cessation
- 1996-10-24 DE DE69628657T patent/DE69628657T2/de not_active Expired - Fee Related
- 1996-10-24 EA EA199800403A patent/EA001816B1/ru not_active IP Right Cessation
- 1996-10-24 ES ES96935613T patent/ES2207684T3/es not_active Expired - Lifetime
- 1996-10-24 AU AU73458/96A patent/AU721174B2/en not_active Ceased
-
1998
- 1998-04-23 NO NO19981819A patent/NO315774B1/no not_active IP Right Cessation
-
1999
- 1999-05-04 HK HK99101992A patent/HK1017171A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH11514836A (ja) | 1999-12-14 |
CN1062692C (zh) | 2001-02-28 |
EP0860048A4 (fr) | 2000-03-29 |
EA001816B1 (ru) | 2001-08-27 |
DK0860048T3 (da) | 2003-10-06 |
NO315774B1 (no) | 2003-10-20 |
EP0860048B1 (fr) | 2003-06-11 |
CA2235776C (fr) | 2001-02-06 |
ATE242933T1 (de) | 2003-06-15 |
DE69628657T2 (de) | 2004-04-15 |
AU721174B2 (en) | 2000-06-22 |
ES2207684T3 (es) | 2004-06-01 |
CA2235776A1 (fr) | 1997-05-15 |
KR19990067046A (ko) | 1999-08-16 |
CN1203704A (zh) | 1998-12-30 |
DE69628657D1 (de) | 2003-07-17 |
MX9803267A (es) | 1998-11-30 |
EP0860048A2 (fr) | 1998-08-26 |
NO981819L (no) | 1998-06-24 |
WO1997017753A3 (fr) | 1997-07-03 |
AU7345896A (en) | 1997-05-29 |
EA199800403A1 (ru) | 1998-10-29 |
NO981819D0 (no) | 1998-04-23 |
US6031737A (en) | 2000-02-29 |
WO1997017753A2 (fr) | 1997-05-15 |
BR9611388A (pt) | 2002-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20041024 |