FI114056B - Teholähde - Google Patents

Teholähde

Info

Publication number
FI114056B
FI114056B FI964184A FI964184A FI114056B FI 114056 B FI114056 B FI 114056B FI 964184 A FI964184 A FI 964184A FI 964184 A FI964184 A FI 964184A FI 114056 B FI114056 B FI 114056B
Authority
FI
Finland
Prior art keywords
mosfet
transistors
power
switching
main transformer
Prior art date
Application number
FI964184A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI964184A0 (fi
FI964184A (fi
Inventor
Martti Sairanen
Olli Salonen
Original Assignee
Lexel Finland Ab Oy
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 Lexel Finland Ab Oy filed Critical Lexel Finland Ab Oy
Publication of FI964184A0 publication Critical patent/FI964184A0/fi
Priority to FI964184A priority Critical patent/FI114056B/fi
Priority to PL97332824A priority patent/PL184963B1/pl
Priority to PCT/FI1997/000632 priority patent/WO1998018198A1/en
Priority to RU99109589/09A priority patent/RU2190293C2/ru
Priority to EP97944921A priority patent/EP0932929B1/de
Priority to ES97944921T priority patent/ES2181032T3/es
Priority to DE69714753T priority patent/DE69714753T2/de
Priority to AT97944921T priority patent/ATE222424T1/de
Priority to DK97944921T priority patent/DK0932929T3/da
Publication of FI964184A publication Critical patent/FI964184A/fi
Priority to NO991848A priority patent/NO991848D0/no
Application granted granted Critical
Publication of FI114056B publication Critical patent/FI114056B/fi

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
    • 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
    • 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)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Rectifiers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
  • Amplifiers (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Power Conversion In General (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
FI964184A 1996-10-18 1996-10-18 Teholähde FI114056B (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI964184A FI114056B (fi) 1996-10-18 1996-10-18 Teholähde
EP97944921A EP0932929B1 (de) 1996-10-18 1997-10-17 Aktive gleichrichterschaltung
PCT/FI1997/000632 WO1998018198A1 (en) 1996-10-18 1997-10-17 Active rectifier circuit
RU99109589/09A RU2190293C2 (ru) 1996-10-18 1997-10-17 Источник питания
PL97332824A PL184963B1 (pl) 1996-10-18 1997-10-17 Układ prostownika
ES97944921T ES2181032T3 (es) 1996-10-18 1997-10-17 Circuito rectificador activo.
DE69714753T DE69714753T2 (de) 1996-10-18 1997-10-17 Aktive gleichrichterschaltung
AT97944921T ATE222424T1 (de) 1996-10-18 1997-10-17 Aktive gleichrichterschaltung
DK97944921T DK0932929T3 (da) 1996-10-18 1997-10-17 Aktivt ensretterkredsløb
NO991848A NO991848D0 (no) 1996-10-18 1999-04-16 Aktiv likeretterkrets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI964184A FI114056B (fi) 1996-10-18 1996-10-18 Teholähde

Publications (3)

Publication Number Publication Date
FI964184A0 FI964184A0 (fi) 1996-10-18
FI964184A FI964184A (fi) 1998-04-19
FI114056B true FI114056B (fi) 2004-07-30

Family

ID=8546900

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964184A FI114056B (fi) 1996-10-18 1996-10-18 Teholähde

Country Status (10)

Country Link
EP (1) EP0932929B1 (de)
AT (1) ATE222424T1 (de)
DE (1) DE69714753T2 (de)
DK (1) DK0932929T3 (de)
ES (1) ES2181032T3 (de)
FI (1) FI114056B (de)
NO (1) NO991848D0 (de)
PL (1) PL184963B1 (de)
RU (1) RU2190293C2 (de)
WO (1) WO1998018198A1 (de)

Families Citing this family (4)

* 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
WO2001055142A1 (en) * 2000-01-28 2001-08-02 Syngenta Limited Isothiazole derivatives and their use as pesticides
GB2370431A (en) * 2000-12-19 2002-06-26 Brian Victor Olliver A dc-ac-dc power converter
US10199950B1 (en) 2013-07-02 2019-02-05 Vlt, Inc. Power distribution architecture with series-connected bus converter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422777A1 (de) * 1984-06-20 1986-01-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Mit einer induktivitaet beschaltetes gesteuertes gleichrichterelement, sowie dessen verwendung
US5179512A (en) * 1991-09-18 1993-01-12 General Electric Company Gate drive for synchronous rectifiers in resonant converters

Also Published As

Publication number Publication date
DE69714753D1 (de) 2002-09-19
NO316852B1 (no) 1999-04-16
NO991848L (no) 1999-04-16
FI964184A0 (fi) 1996-10-18
DK0932929T3 (da) 2002-12-16
PL184963B1 (pl) 2003-01-31
EP0932929B1 (de) 2002-08-14
DE69714753T2 (de) 2003-04-30
NO991848D0 (no) 1999-04-16
PL332824A1 (en) 1999-10-11
RU2190293C2 (ru) 2002-09-27
ES2181032T3 (es) 2003-02-16
ATE222424T1 (de) 2002-08-15
FI964184A (fi) 1998-04-19
WO1998018198A1 (en) 1998-04-30
EP0932929A1 (de) 1999-08-04

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