DE69512606D1 - Leistungsversorgungseinrichtung mit leistungsfaktorverbesserungsschaltung - Google Patents

Leistungsversorgungseinrichtung mit leistungsfaktorverbesserungsschaltung

Info

Publication number
DE69512606D1
DE69512606D1 DE69512606T DE69512606T DE69512606D1 DE 69512606 D1 DE69512606 D1 DE 69512606D1 DE 69512606 T DE69512606 T DE 69512606T DE 69512606 T DE69512606 T DE 69512606T DE 69512606 D1 DE69512606 D1 DE 69512606D1
Authority
DE
Germany
Prior art keywords
supply device
factor improvement
power supply
improvement circuit
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 - Fee Related
Application number
DE69512606T
Other languages
English (en)
Other versions
DE69512606T2 (de
Inventor
Gerrit Rademaker
Hans Fennik
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69512606D1 publication Critical patent/DE69512606D1/de
Publication of DE69512606T2 publication Critical patent/DE69512606T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • 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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4283—Arrangements for improving power factor of AC input by adding a controlled rectifier in parallel to a first rectifier feeding a smoothing capacitor
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
DE69512606T 1994-06-15 1995-06-13 Leistungsversorgungseinrichtung mit leistungsfaktorverbesserungsschaltung Expired - Fee Related DE69512606T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94201715 1994-06-15
PCT/IB1995/000480 WO1995034939A1 (en) 1994-06-15 1995-06-13 Power supply comprising means for improving the power factor

Publications (2)

Publication Number Publication Date
DE69512606D1 true DE69512606D1 (de) 1999-11-11
DE69512606T2 DE69512606T2 (de) 2000-05-04

Family

ID=8216954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69512606T Expired - Fee Related DE69512606T2 (de) 1994-06-15 1995-06-13 Leistungsversorgungseinrichtung mit leistungsfaktorverbesserungsschaltung

Country Status (5)

Country Link
US (1) US5675483A (de)
EP (1) EP0713614B1 (de)
JP (1) JPH09502080A (de)
DE (1) DE69512606T2 (de)
WO (1) WO1995034939A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772526B1 (fr) * 1997-12-17 2000-02-11 Schneider Electric Sa Convertisseur alternatif-continu triphase
US6570505B1 (en) 1997-12-30 2003-05-27 Gelcore Llc LED lamp with a fault-indicating impedance-changing circuit
AT406621B (de) * 1998-05-29 2000-07-25 Fronius Schweissmasch Spannungsumschaltvorrichtung
US6865096B1 (en) * 1998-07-09 2005-03-08 Illinois Tool Works Inc. Power convertor with low loss switching
US6115273A (en) 1998-07-09 2000-09-05 Illinois Tool Works Inc. Power converter with low loss switching
JP2003149242A (ja) * 2001-11-09 2003-05-21 Gifu Univ 抗体検出方法及び抗原マイクロアレイ
JP5997302B2 (ja) * 2015-02-04 2016-09-28 ファナック株式会社 蓄電器を用いたモータ駆動装置
CN115684757B (zh) * 2021-07-31 2024-04-09 宁德时代新能源科技股份有限公司 电源转换装置的测试系统、方法、电子设备及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270165A (en) * 1979-04-24 1981-05-26 Qualidyne Systems, Inc. Controller for d.c. current supplied by a plurality of parallel power supplies
US4814965A (en) * 1987-09-30 1989-03-21 Spectra Physics High power flyback, variable output voltage, variable input voltage, decoupled power supply
US5019954A (en) * 1989-06-23 1991-05-28 Allied-Signal Inc. AC/DC conversion with reduced supply waveform distortion
US5272612A (en) * 1989-06-30 1993-12-21 Kabushiki Kaisha Toshiba X-ray power supply utilizing A.C. frequency conversion to generate a high D.C. voltage
JP2798988B2 (ja) * 1989-07-28 1998-09-17 株式会社東芝 空気調和装置用可調整交流電源装置
US5161241A (en) * 1989-09-13 1992-11-03 Matsushita Electric Industrial Co., Ltd. CRT power supply apparatus having synchronized high and low voltage power supply switching circuits
US5088019A (en) * 1990-09-18 1992-02-11 Hewlett-Packard Company Low harmonic current and fault tolerant power supply
US5103388A (en) * 1990-09-18 1992-04-07 Hewlett-Packard Company Low harmonic current and fault tolerant power supply
JPH04299070A (ja) * 1991-03-26 1992-10-22 Hitachi Ltd スイッチングレギュレータ
DE4243943C2 (de) * 1991-12-27 1998-01-29 Toko Inc Wechselstrom-Gleichstrom-Umformer
US5508903A (en) * 1995-04-21 1996-04-16 Alexndrov; Felix Interleaved DC to DC flyback converters with reduced current and voltage stresses

Also Published As

Publication number Publication date
WO1995034939A1 (en) 1995-12-21
DE69512606T2 (de) 2000-05-04
US5675483A (en) 1997-10-07
EP0713614A1 (de) 1996-05-29
JPH09502080A (ja) 1997-02-25
EP0713614B1 (de) 1999-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee