DE69113080D1 - Pulsbreiten-modulierte Leistungsversorgung mit 3-Wicklungs-Drosselspule. - Google Patents
Pulsbreiten-modulierte Leistungsversorgung mit 3-Wicklungs-Drosselspule.Info
- Publication number
- DE69113080D1 DE69113080D1 DE69113080T DE69113080T DE69113080D1 DE 69113080 D1 DE69113080 D1 DE 69113080D1 DE 69113080 T DE69113080 T DE 69113080T DE 69113080 T DE69113080 T DE 69113080T DE 69113080 D1 DE69113080 D1 DE 69113080D1
- Authority
- DE
- Germany
- Prior art keywords
- pulse
- width
- power supply
- choke coil
- modulated power
- 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
- 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
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020444A JPH03230764A (ja) | 1990-02-01 | 1990-02-01 | Pwm制御による電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69113080D1 true DE69113080D1 (de) | 1995-10-26 |
DE69113080T2 DE69113080T2 (de) | 1996-04-11 |
Family
ID=12027222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69113080T Expired - Lifetime DE69113080T2 (de) | 1990-02-01 | 1991-02-01 | Pulsbreiten-modulierte Leistungsversorgung mit 3-Wicklungs-Drosselspule. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5111373A (de) |
EP (1) | EP0444428B1 (de) |
JP (1) | JPH03230764A (de) |
KR (1) | KR940007081B1 (de) |
DE (1) | DE69113080T2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5315497A (en) * | 1991-11-07 | 1994-05-24 | Premier Power, Inc. | Symmetrical universal AC-AC power conditioner |
DE4210624A1 (de) * | 1992-03-31 | 1993-10-07 | Tridonic Bauelemente | Elektronisches Vorschaltgerät für eine Gasentladungslampe |
US5400241A (en) * | 1992-11-26 | 1995-03-21 | U.S. Philips Corporation | High frequency discharge lamp |
EP0599405B1 (de) * | 1992-11-26 | 1998-02-11 | Koninklijke Philips Electronics N.V. | Vorschaltgerät mit niedrigem Oberwellengehalt für eine Entladungslampe |
DE4418886A1 (de) * | 1994-05-30 | 1995-12-07 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Getaktete Stromversorgung zum Betreiben elektrischer Lampen |
JPH08196077A (ja) * | 1994-11-18 | 1996-07-30 | Toshiba Corp | 電力変換装置及びこれを利用した空気調和装置 |
US5491403A (en) * | 1995-03-30 | 1996-02-13 | Lin; Hui-Chi | Alternative voltage stabilizer for improving transient response and increasing area of voltage stabilized |
US5663647A (en) * | 1995-12-29 | 1997-09-02 | General Electric Company | Switching gradient amplifier with adjustable DC bus voltage |
JP3588932B2 (ja) * | 1996-09-10 | 2004-11-17 | 三菱電機株式会社 | 電力変換装置とその制御方法及びこの電力変換装置を用いた無停電電源装置 |
US6122184A (en) * | 1997-06-19 | 2000-09-19 | The Texas A&M University System | Method and system for an improved converter output filter for an induction drive system |
US5903188A (en) * | 1998-02-17 | 1999-05-11 | Harris Corporation | Modulator having improved discharging unwanted capacitance |
US6271633B1 (en) | 1999-11-01 | 2001-08-07 | Philips Electronics North America Corporation | High power factor electronic ballast with fully differential circuit topology |
SE518596C2 (sv) * | 2000-02-21 | 2002-10-29 | Balfour Beatty Plc | Anordning för generering av en enfasväxelspänning |
US6365868B1 (en) | 2000-02-29 | 2002-04-02 | Hypertherm, Inc. | DSP based plasma cutting system |
US6987372B1 (en) | 2001-04-11 | 2006-01-17 | Rockwell Automation Technologies, Inc. | Integrated DC link choke and method for suppressing common-mode voltage in a motor drive |
US7132812B1 (en) | 2001-04-11 | 2006-11-07 | Rockwell Automation Technologies, Inc. | Integrated DC link choke and method for suppressing common-mode voltage in a motor drive |
US6617814B1 (en) | 2001-04-11 | 2003-09-09 | Rockwell Automation Technologies, Inc. | Integrated DC link choke and method for suppressing common-mode voltage in a motor drive |
US6879500B2 (en) * | 2001-08-24 | 2005-04-12 | The University Of Hong Kong | Apparatus for noise current reduction in power converters |
US6490181B1 (en) * | 2001-08-24 | 2002-12-03 | The University Of Hong Kong | Apparatus for reducing common mode noise current in power converters |
TWI291282B (en) * | 2002-06-03 | 2007-12-11 | Fuji Electric Co Ltd | Power converter |
US20040141275A1 (en) * | 2002-08-29 | 2004-07-22 | International Rectifier, Inc. | Active EMI filter for power switching circuit output |
US7472820B2 (en) * | 2002-09-06 | 2009-01-06 | Spx Corporation | Code reading apparatus and method |
US6838856B2 (en) * | 2002-10-04 | 2005-01-04 | Spx Corporation | Apparatus and method for high-frequency operation in a battery charger |
JP4110976B2 (ja) * | 2003-01-17 | 2008-07-02 | 松下電工株式会社 | スイッチング電源装置 |
US7074822B2 (en) | 2004-02-23 | 2006-07-11 | Solvay Pharmaceuticals Gmbh | Alkyl carbamate-substituted β-lactones, process for their preparation, and pharmaceutical compositions containing them |
JP4729393B2 (ja) * | 2005-12-06 | 2011-07-20 | 東芝キヤリア株式会社 | 電力変換装置 |
JP2009268239A (ja) * | 2008-04-24 | 2009-11-12 | Diamond Electric Mfg Co Ltd | 半導体モジュール及びこれを備える電源装置 |
US7701308B1 (en) * | 2008-11-10 | 2010-04-20 | Raytheon Company | Radio frequency modulator |
JP5375781B2 (ja) * | 2010-09-13 | 2013-12-25 | オムロン株式会社 | パワーコンディショナ |
JP6372182B2 (ja) * | 2014-06-17 | 2018-08-15 | 富士通株式会社 | 信号変換回路および電源装置 |
US10476370B2 (en) * | 2014-08-28 | 2019-11-12 | Astronics Advanced Electronics Systems Corp. | Split rail PFC and AC inverted architecture |
DE102014115782A1 (de) * | 2014-10-30 | 2016-05-04 | Sma Solar Technology Ag | Wechselrichter und Drossel zur Unterdrückung von Gleichtaktstörungen |
CN110323940B (zh) | 2018-03-29 | 2020-10-30 | 台达电子工业股份有限公司 | 直流变换器、直流变换器模组及其连接方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59216468A (ja) * | 1983-05-23 | 1984-12-06 | Fujitsu Ltd | フイルタ |
JPS6059978A (ja) * | 1983-09-12 | 1985-04-06 | Toshiba Corp | 空気調和機 |
US4750102A (en) * | 1986-03-20 | 1988-06-07 | Sanyo Electric Co., Ltd. | Power converting apparatus |
US5017800A (en) * | 1989-09-29 | 1991-05-21 | Wisconsin Alumni Research Foundation | AC to DC to AC power conversion apparatus with few active switches and input and output control |
-
1990
- 1990-02-01 JP JP2020444A patent/JPH03230764A/ja active Pending
-
1991
- 1991-01-29 US US07/647,026 patent/US5111373A/en not_active Expired - Lifetime
- 1991-02-01 EP EP91101351A patent/EP0444428B1/de not_active Expired - Lifetime
- 1991-02-01 DE DE69113080T patent/DE69113080T2/de not_active Expired - Lifetime
- 1991-02-01 KR KR1019910001724A patent/KR940007081B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69113080T2 (de) | 1996-04-11 |
KR940007081B1 (ko) | 1994-08-04 |
JPH03230764A (ja) | 1991-10-14 |
EP0444428A2 (de) | 1991-09-04 |
EP0444428B1 (de) | 1995-09-20 |
EP0444428A3 (en) | 1991-10-02 |
US5111373A (en) | 1992-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69113080D1 (de) | Pulsbreiten-modulierte Leistungsversorgung mit 3-Wicklungs-Drosselspule. | |
DE69319311D1 (de) | Induktionsheizspule mit niedriger Emission | |
DE69301786D1 (de) | Drosselspule | |
DE69017875D1 (de) | Leistungsversorgung mit verbesserter Leistungsfaktorkorrektur. | |
DE69206283D1 (de) | Stromversorgung mit hohem Leistungsfaktor. | |
DE69110516D1 (de) | Stromversorgung. | |
DE69111084T3 (de) | Ferngesteuertes Stromversorgungsgerät. | |
DE69317724D1 (de) | Stromversorgung | |
DE69108586D1 (de) | Stromversorgungsschaltung. | |
DE69302661D1 (de) | Leistungsversorgung | |
DE69527333T2 (de) | Drosselspule | |
DE69411447D1 (de) | Gleichstromversorgung mit verbessertem Leistungsfaktor | |
DE69112808D1 (de) | Stromversorgung mit Temperaturkoeffizient. | |
DE69105400D1 (de) | Schaltnetzteil. | |
DE69010664D1 (de) | Schaltnetzteil. | |
DE69206613D1 (de) | Frequenzmodulierter Schaltnetzteil. | |
FI922237A0 (fi) | Magnetisk induktor foer foerbaettrande av vattnets egenskaper. | |
DE59105361D1 (de) | Flüssigkeitsgekühlte Drosselspule. | |
DE69114982D1 (de) | Stromversorgungskreis. | |
DE69106238D1 (de) | Stromversorgungsschaltungen. | |
DE69103372D1 (de) | Spulenkörper mit winkelrechten Anschlussstiften. | |
DE69105318D1 (de) | Stromversorgungsvorrichtung. | |
DE69013413D1 (de) | Geregelte Gleichstromleistungsversorgung. | |
DE69109709D1 (de) | Spulenanordnung. | |
DE69107160D1 (de) | Stromversorgungsanordnung. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS COR |