MD1040Z - Alternating current-to-direct current voltage converter - Google Patents

Alternating current-to-direct current voltage converter

Info

Publication number
MD1040Z
MD1040Z MDS20160020A MDS20160020A MD1040Z MD 1040 Z MD1040 Z MD 1040Z MD S20160020 A MDS20160020 A MD S20160020A MD S20160020 A MDS20160020 A MD S20160020A MD 1040 Z MD1040 Z MD 1040Z
Authority
MD
Moldova
Prior art keywords
electronic key
alternating current
series
parallel
current voltage
Prior art date
Application number
MDS20160020A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Юрие ЕРМУРАКИ
Владимир Берзан
Original Assignee
Институт Энергетики 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 Энергетики Академии Наук Молдовы filed Critical Институт Энергетики Академии Наук Молдовы
Priority to MDS20160020A priority Critical patent/MD1040Z/en
Publication of MD1040Y publication Critical patent/MD1040Y/en
Publication of MD1040Z publication Critical patent/MD1040Z/en

Links

Landscapes

  • Power Conversion In General (AREA)

Abstract

The invention relates to electrical engineering and electrical power engineering, namely to alternating current-to-direct current voltage converters.The converter comprises three branches, connected in parallel, the first of which consists of an electronic key (5) and a rectifier bridge (3), connected in series, at the same time to the terminals of the rectifier bridge (3) are connected in parallel an alternating current voltage source (1) and an upper harmonic filter (2). The second branch consists of a condenser (4), and the third - of a diode (7) and an electronic key (6), connected in series. The converter also comprises a radio-frequency transformer (9), the ferromagnetic core of which is made with a gap. The primary winding (8) of the transformer (9) has one end connected to the point of junction of the electronic key (5) with the rectifier bridge (3) and the other end - to the point of junction of the diode (7) with the electronic key (6). The secondary winding (10) of the transformer (9) is connected in series to an electronic key (11), in parallel to it being connected an upper harmonic filter (12) and the load (13).
MDS20160020A 2016-02-16 2016-02-16 Alternating current-to-direct current voltage converter MD1040Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20160020A MD1040Z (en) 2016-02-16 2016-02-16 Alternating current-to-direct current voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20160020A MD1040Z (en) 2016-02-16 2016-02-16 Alternating current-to-direct current voltage converter

Publications (2)

Publication Number Publication Date
MD1040Y MD1040Y (en) 2016-05-31
MD1040Z true MD1040Z (en) 2017-01-31

Family

ID=56096839

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20160020A MD1040Z (en) 2016-02-16 2016-02-16 Alternating current-to-direct current voltage converter

Country Status (1)

Country Link
MD (1) MD1040Z (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD742Y (en) * 2013-01-23 2014-02-28 Inst De Energetica Al Academiei De Stiinte A Moldovei Alternating current voltage-to-direct current voltage conversion plant
MD841Y (en) * 2014-05-19 2014-11-30 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Converter of direct current voltage to direct current voltage
MD842Y (en) * 2014-05-14 2014-11-30 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Microinverter for photovoltaic panels
MD944Y (en) * 2014-09-25 2015-08-31 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Inverter for photovoltaic module

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD742Y (en) * 2013-01-23 2014-02-28 Inst De Energetica Al Academiei De Stiinte A Moldovei Alternating current voltage-to-direct current voltage conversion plant
MD842Y (en) * 2014-05-14 2014-11-30 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Microinverter for photovoltaic panels
MD841Y (en) * 2014-05-19 2014-11-30 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Converter of direct current voltage to direct current voltage
MD944Y (en) * 2014-09-25 2015-08-31 Institutul De Energetică Al Academiei De Ştiinţe A Moldovei Inverter for photovoltaic module

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AN-6920MR. Integrated Critical-Mode PFC / Quasi-Resonant Current-Mode PWM Controller FAN6920, 2013.22.02, p. 1, fig. 1, <URL:https://www.fairchildsemi.com/application-notes/AN/AN-6920MR.pdf> (regăsit în internet la 2016.03.22) *
Peter B. Green. Application Note AN-1169. IRPLLED5 40V/1.4A Low Voltage LED Driver using IRS2548D, 2015, p. 2, fig. 1, <URL: http://irf.com/technical-info/refdesigns/irplled5.pdf > (regăsit în internet la 2016.03.22) *

Also Published As

Publication number Publication date
MD1040Y (en) 2016-05-31

Similar Documents

Publication Publication Date Title
RU2017102579A (en) System architecture for a battery charger based on gallium nitride-based power supplies
WO2015057934A3 (en) Turbine generator system with dc output
EP2854274A3 (en) Power supply circuit and luminaire
EP3079252A3 (en) Universal input voltage dc-dc converter employing low voltage capacitor power bank
MD841Z (en) Converter of direct current voltage to direct current voltage
RU2013137299A (en) STATIC CONVERTER
MD1040Z (en) Alternating current-to-direct current voltage converter
MX2017009083A (en) Dc-dc converter.
TW201613240A (en) DCR inductor current-sensing in four-switch buck-boost converters
MD742Y (en) Alternating current voltage-to-direct current voltage conversion plant
RU2016106150A (en) DOUBLE DC / DC CONVERTER
RU159443U1 (en) HIGH VOLTAGE PART OF A DIGITAL MEASURING CURRENT TRANSFORMER WITH POWER TAKE-OFF FROM THE PHASE WIRES OF THE HIGH VOLTAGE TRANSMISSION LINE
RU2013123780A (en) POWER CORRECTOR
RU158207U1 (en) ELECTROMAGNETIC COMPENSATOR OF CURRENT OF THIRD HARMONIC 4-WIRE NETWORK
RU128340U1 (en) ELECTRON LOAD FOR HIGH FREQUENCY BALLASTS FOR LUMINESCENT LAMPS
RU2017121709A (en) DC POWER CONVERTER TO AC POWER
MD1058Z (en) Bidirectional alternating current voltage-to-alternating current voltage converter
RU176104U1 (en) DC CONVERTER TO VARIABLE
RU2015115545A (en) DEVICE FOR CHECKING INDUCTION ELECTRIC COUNTERS
RU2013107383A (en) AUTOMATIC THREE-PHASE-SINGLE-PHASE FILTER-SYMMETRING AC VOLTAGE NORMALIZER
PL428040A1 (en) Switched-mode power supply
RU151548U1 (en) ELECTROMAGNETIC COMPENSATOR OF HIGH CURRENT HARMONICS
RU112544U1 (en) ELECTROMECHANICAL CONVERTER WITH RECTIFICATION FUNCTION
SU1072211A1 (en) Three-phase frequency multiplier
PL414813A1 (en) Electric choking coil, preferably for a voltage converter

Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)