EA200401042A1 - Способ регулируемого резонансного преобразования постоянного напряжения - Google Patents

Способ регулируемого резонансного преобразования постоянного напряжения

Info

Publication number
EA200401042A1
EA200401042A1 EA200401042A EA200401042A EA200401042A1 EA 200401042 A1 EA200401042 A1 EA 200401042A1 EA 200401042 A EA200401042 A EA 200401042A EA 200401042 A EA200401042 A EA 200401042A EA 200401042 A1 EA200401042 A1 EA 200401042A1
Authority
EA
Eurasian Patent Office
Prior art keywords
resonant
power
expense
direct
voltage converter
Prior art date
Application number
EA200401042A
Other languages
English (en)
Other versions
EA008526B1 (ru
Inventor
Александр Анатольевич Пенин
Александр Германович Семенов
Original Assignee
Совместное Молдо-Российское Предприятие "Элкон", С. Р. Л.
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
Priority claimed from MDA20020142A external-priority patent/MD2843G2/ru
Priority claimed from MDA20030101A external-priority patent/MD3464F2/ru
Application filed by Совместное Молдо-Российское Предприятие "Элкон", С. Р. Л. filed Critical Совместное Молдо-Российское Предприятие "Элкон", С. Р. Л.
Publication of EA200401042A1 publication Critical patent/EA200401042A1/ru
Publication of EA008526B1 publication Critical patent/EA008526B1/ru

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
    • H02M3/33571—Half-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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/01—Resonant DC/DC converters
    • 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)
  • Ac-Ac Conversion (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

Изобретение относится к электротехнике и предназначено для реализации мощных, дешевых и эффективных регулируемых транзисторных высокочастотных резонансных преобразователей напряжения различного применения, в частности станции катодной защиты, работающие при повышенных температурах и естественном охлаждении. Особенностью предлагаемого способа является одновременное протекание токов ключей (без обрыва), что позволяет вернуть накопленную энергию накопителей на максимальной частоте даже при коротком замыкании. При этом амплитуда токов ключей остается на уровне номинального значения. Таким образом, способ позволяет работать во всем диапазоне частоты и нагрузок.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200401042A 2002-05-16 2003-05-12 Регулируемый резонансный преобразователь напряжения и способ регулируемого резонансного преобразования постоянного напряжения в постоянное EA008526B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
MDA20020142A MD2843G2 (ru) 2002-05-16 2002-05-16 Способ регулируемого резонансного преобразования постоянного напряжения в переменное
MDA20030101A MD3464F2 (ru) 2003-04-04 2003-04-04 Регулируемый резонансный преобразователь напряжения
PCT/MD2003/000001 WO2003098789A1 (en) 2002-05-16 2003-05-12 A regulated resonant voltage converter and a method of regulated resonance dc-dc voltage conversion

Publications (2)

Publication Number Publication Date
EA200401042A1 true EA200401042A1 (ru) 2004-12-30
EA008526B1 EA008526B1 (ru) 2007-06-29

Family

ID=29552429

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401042A EA008526B1 (ru) 2002-05-16 2003-05-12 Регулируемый резонансный преобразователь напряжения и способ регулируемого резонансного преобразования постоянного напряжения в постоянное

Country Status (6)

Country Link
EP (1) EP1504517B1 (ru)
AT (1) ATE413718T1 (ru)
AU (1) AU2003224493A1 (ru)
DE (1) DE60324550D1 (ru)
EA (1) EA008526B1 (ru)
WO (1) WO2003098789A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2935806A1 (en) * 2014-02-27 2015-09-03 Danmarks Tekniske Universitet On and off controlled resonant dc-dc power converter
RU2749280C1 (ru) * 2020-11-02 2021-06-08 Акционерное общество "Научно-производственный центр "Полюс" Резонансный преобразователь постоянного напряжения с повышенными надежностью и КПД

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679129A (en) * 1985-05-10 1987-07-07 Nippon Telegraph And Telephone Corporation Series resonant converter
JPH0191672A (ja) * 1987-09-30 1989-04-11 Toshiba Electric Equip Corp インバータ装置
WO1994014230A1 (en) * 1992-12-07 1994-06-23 Exide Electronics Corporation Series resonant converter having a three part resonant inductor

Also Published As

Publication number Publication date
EP1504517A1 (en) 2005-02-09
EP1504517B1 (en) 2008-11-05
DE60324550D1 (de) 2008-12-18
AU2003224493A1 (en) 2003-12-02
EA008526B1 (ru) 2007-06-29
ATE413718T1 (de) 2008-11-15
WO2003098789A1 (en) 2003-11-27

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU