DE69940947D1 - Universeller Schaltstromwandler - Google Patents

Universeller Schaltstromwandler

Info

Publication number
DE69940947D1
DE69940947D1 DE69940947T DE69940947T DE69940947D1 DE 69940947 D1 DE69940947 D1 DE 69940947D1 DE 69940947 T DE69940947 T DE 69940947T DE 69940947 T DE69940947 T DE 69940947T DE 69940947 D1 DE69940947 D1 DE 69940947D1
Authority
DE
Germany
Prior art keywords
switching device
current transformer
input terminals
switching current
conducting period
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
Application number
DE69940947T
Other languages
English (en)
Inventor
Tarodo Antonio Fontan
Moreno Enrique De La Cruz
Velasco Salvador Ollero
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.)
AEG Power Solutions BV
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Application granted granted Critical
Publication of DE69940947D1 publication Critical patent/DE69940947D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • 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
    • H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33592—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 having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary 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
    • H02M7/02—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
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
DE69940947T 1998-11-16 1999-11-02 Universeller Schaltstromwandler Expired - Lifetime DE69940947D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802398 1998-11-16

Publications (1)

Publication Number Publication Date
DE69940947D1 true DE69940947D1 (de) 2009-07-16

Family

ID=8305797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69940947T Expired - Lifetime DE69940947D1 (de) 1998-11-16 1999-11-02 Universeller Schaltstromwandler

Country Status (6)

Country Link
US (1) US6137697A (de)
EP (1) EP1001513B1 (de)
JP (1) JP4448979B2 (de)
AT (1) ATE433221T1 (de)
DE (1) DE69940947D1 (de)
ES (1) ES2328193T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7269034B2 (en) 1997-01-24 2007-09-11 Synqor, Inc. High efficiency power converter
AU2001251319A1 (en) * 2000-04-06 2001-10-23 Aria Corporation Miniaturized ac/dc power supply and battery charger
KR100471058B1 (ko) * 2001-10-23 2005-03-08 삼성전자주식회사 디스플레이장치
US6643158B2 (en) 2001-10-31 2003-11-04 Mobility Electronics, Inc. Dual input AC/DC to programmable DC output converter
WO2003038979A1 (en) * 2001-10-31 2003-05-08 Mobility Electronics Inc. Dual input ac and dc power supply having a programmable dc output utilizing single-loop optical feedback
US6700808B2 (en) 2002-02-08 2004-03-02 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing a secondary buck converter
US6650560B2 (en) 2001-12-03 2003-11-18 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback
US6791853B2 (en) 2001-12-03 2004-09-14 Mobility Electronics, Inc. Dual input AC/DC power converter having a programmable peripheral power hub module
US7224086B2 (en) * 2002-11-01 2007-05-29 American Power Conversion Corporation Universal multiple device power adapter and carry case
US9153960B2 (en) 2004-01-15 2015-10-06 Comarco Wireless Technologies, Inc. Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices
US7486030B1 (en) * 2007-10-18 2009-02-03 Pwi, Inc. Universal input voltage device
US8213204B2 (en) 2009-04-01 2012-07-03 Comarco Wireless Technologies, Inc. Modular power adapter
WO2011001339A1 (en) * 2009-06-30 2011-01-06 Koninklijke Philips Electronics N.V. Circuit for converting dc into ac pulsed voltage
US8354760B2 (en) 2009-10-28 2013-01-15 Comarco Wireless Technologies, Inc. Power supply equipment to simultaneously power multiple electronic device
US10199950B1 (en) 2013-07-02 2019-02-05 Vlt, Inc. Power distribution architecture with series-connected bus converter
US10158296B1 (en) * 2018-04-18 2018-12-18 Nxp B.V. Method and system for saturation control in a flyback switched-mode power supply (SMPS)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386311A (en) * 1981-09-08 1983-05-31 Motorola Inc. Dual slope pulse width modulation regulator and control system
NO159898C (no) * 1985-12-19 1989-02-15 Alcatel Stk As Stroemforsyning.
US4809148A (en) 1987-10-21 1989-02-28 British Columbia Telephone Company Full-fluxed, single-ended DC converter
US5019954A (en) * 1989-06-23 1991-05-28 Allied-Signal Inc. AC/DC conversion with reduced supply waveform distortion
US5567997A (en) * 1992-07-28 1996-10-22 Canon Kabushiki Kaisha Three-value power supply device and image forming apparatus utilizing the same
US5621630A (en) * 1993-04-26 1997-04-15 Canon Kabushiki Kaisha Power source apparatus of image forming apparatus
US5414610A (en) * 1993-06-21 1995-05-09 Ast Research, Inc. Universal power converter with single, shared power transformation circuit
US5631504A (en) * 1993-11-04 1997-05-20 Adahan; Carmeli AC/DC power supply
US5499187A (en) * 1995-04-03 1996-03-12 Arinc Research Corporation Voltage sensing, autoselecting aircraft power supply interface

Also Published As

Publication number Publication date
US6137697A (en) 2000-10-24
ES2328193T3 (es) 2009-11-10
EP1001513A3 (de) 2000-09-20
ATE433221T1 (de) 2009-06-15
JP2000156980A (ja) 2000-06-06
JP4448979B2 (ja) 2010-04-14
EP1001513A2 (de) 2000-05-17
EP1001513B1 (de) 2009-06-03

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: POWER SUPPLY SYSTEMS HOLDING (THE NETHERLANDS), NL

8327 Change in the person/name/address of the patent owner

Owner name: AEG POWER SOLUTIONS B.V., ZWANENBURG, NL

8364 No opposition during term of opposition