MD281Z - Adjustable resonant voltage converter - Google Patents

Adjustable resonant voltage converter Download PDF

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Publication number
MD281Z
MD281Z MDS20090201A MDS20090201A MD281Z MD 281 Z MD281 Z MD 281Z MD S20090201 A MDS20090201 A MD S20090201A MD S20090201 A MDS20090201 A MD S20090201A MD 281 Z MD281 Z MD 281Z
Authority
MD
Moldova
Prior art keywords
lead
resonant
converter
module
voltage converter
Prior art date
Application number
MDS20090201A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Александру ПЕНИН
Вадим ПАРХОМЕНКО
Галина ЧИЖОВ
Original Assignee
Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы
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 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы filed Critical Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы
Priority to MDS20090201A priority Critical patent/MD281Z/en
Publication of MD281Y publication Critical patent/MD281Y/en
Publication of MD281Z publication Critical patent/MD281Z/en

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Classifications

    • 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

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  • Inverter Devices (AREA)

Abstract

The invention relates to electrical engineering and is designed to create powerful low-cost and effective adjustable resonant voltage converters of various applications, namely battery chargers, welding inverters, induction heating plants.The adjustable resonant voltage converter contains a converter module (1), which includes a commutation pulse generator (12), the outputs of which are connected to the inputs of a half-bridge transistor rack (6, 7), having its first lead connected to the first lead of a power source (4) and the second lead - through two resonant jet throttles (8, 9), connected in series, to the second lead of the power source (4). The module (1) also includes a resonant capacitor (10), having its first lead connected to the average lead of the half-bridge transistor rack (6, 7) and the second lead - through the first primary winding (11) of a transformer (3) with load to the average lead of the resonant jet throttles (8, 9). The voltage converter is additionally equipped with a second converter module (2), similar to the first and connected in parallel to it, the resonant capacitor of which through the second primary winding (13) of the transformer (3) is connected to the average lead of the resonant jet throttles of the module (2). The voltage converter is also equipped with a timing unit (5), the outputs of which are connected to the inputs of the converter modules (1, 2).
MDS20090201A 2009-10-23 2009-10-23 Adjustable resonant voltage converter MD281Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090201A MD281Z (en) 2009-10-23 2009-10-23 Adjustable resonant voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090201A MD281Z (en) 2009-10-23 2009-10-23 Adjustable resonant voltage converter

Publications (2)

Publication Number Publication Date
MD281Y MD281Y (en) 2010-09-30
MD281Z true MD281Z (en) 2011-04-30

Family

ID=45815171

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20090201A MD281Z (en) 2009-10-23 2009-10-23 Adjustable resonant voltage converter

Country Status (1)

Country Link
MD (1) MD281Z (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD742Z (en) * 2013-01-23 2014-09-30 Институт Энергетики Академии Наук Молдовы Alternating current voltage-to-direct current voltage conversion plant
MD841Z (en) * 2014-05-19 2015-06-30 Институт Энергетики Академии Наук Молдовы Converter of direct current voltage to direct current voltage

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD959G2 (en) * 1997-03-21 1999-01-31 Iurie Budzuleac Process for external control of the two-stoke resonance transistor voltage converter
MD958G2 (en) * 1997-01-27 1999-02-28 Iurie Budzuleac Process for external control of the two-stoke resonance transistor voltage converter
MD1425F2 (en) * 1997-12-10 2000-02-29 Mixta Moldo Rusa Elcon S R L Method of controlling the two-stroke resonating constant current converter with RC-load
MD2843F2 (en) * 2002-05-16 2005-08-31 Elcon S.R.L., Intreprindere Mixta Moldo-Rusa Process for regulable resonance constant-to-alternating voltage conversion
MD2850F1 (en) * 2005-02-18 2005-09-30 Valentin FRIPTU Method of inducing the medicamental abortion
MD3464F2 (en) * 2003-04-04 2007-12-31 Elcon О.О.О., Совместное Молдо-Русское Предприятие Regulable resonance voltage converter
MD3573C2 (en) * 2005-12-02 2008-11-30 Институт Прикладной Физики Академии Наук Молдовы Device for electrochemical processes
MD3851C2 (en) * 2007-07-25 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Quasi-resonant voltage transducer
MD3853C2 (en) * 2007-05-10 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Resonance voltage transducer
MD3850C2 (en) * 2007-04-12 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Quasi-resonant direct-current voltage transducer
  • 2009

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD958G2 (en) * 1997-01-27 1999-02-28 Iurie Budzuleac Process for external control of the two-stoke resonance transistor voltage converter
MD959G2 (en) * 1997-03-21 1999-01-31 Iurie Budzuleac Process for external control of the two-stoke resonance transistor voltage converter
MD1425F2 (en) * 1997-12-10 2000-02-29 Mixta Moldo Rusa Elcon S R L Method of controlling the two-stroke resonating constant current converter with RC-load
MD2843F2 (en) * 2002-05-16 2005-08-31 Elcon S.R.L., Intreprindere Mixta Moldo-Rusa Process for regulable resonance constant-to-alternating voltage conversion
MD3464F2 (en) * 2003-04-04 2007-12-31 Elcon О.О.О., Совместное Молдо-Русское Предприятие Regulable resonance voltage converter
MD2850F1 (en) * 2005-02-18 2005-09-30 Valentin FRIPTU Method of inducing the medicamental abortion
MD3573C2 (en) * 2005-12-02 2008-11-30 Институт Прикладной Физики Академии Наук Молдовы Device for electrochemical processes
MD3850C2 (en) * 2007-04-12 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Quasi-resonant direct-current voltage transducer
MD3853C2 (en) * 2007-05-10 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Resonance voltage transducer
MD3851C2 (en) * 2007-07-25 2009-12-31 Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы Quasi-resonant voltage transducer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Мелешин В.И. Транзисторная преобразовательная техника. Техносфера, 2005, c. 632 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD742Z (en) * 2013-01-23 2014-09-30 Институт Энергетики Академии Наук Молдовы Alternating current voltage-to-direct current voltage conversion plant
MD841Z (en) * 2014-05-19 2015-06-30 Институт Энергетики Академии Наук Молдовы Converter of direct current voltage to direct current voltage

Also Published As

Publication number Publication date
MD281Y (en) 2010-09-30

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KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)