RU2015157289A - CONSTANT VOLTAGE CONVERTER TO CONSTANT - Google Patents

CONSTANT VOLTAGE CONVERTER TO CONSTANT Download PDF

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Publication number
RU2015157289A
RU2015157289A RU2015157289A RU2015157289A RU2015157289A RU 2015157289 A RU2015157289 A RU 2015157289A RU 2015157289 A RU2015157289 A RU 2015157289A RU 2015157289 A RU2015157289 A RU 2015157289A RU 2015157289 A RU2015157289 A RU 2015157289A
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RU
Russia
Prior art keywords
rectifier
constant
output
inverter
transformer
Prior art date
Application number
RU2015157289A
Other languages
Russian (ru)
Other versions
RU2678774C2 (en
Inventor
Владислав Васильевич Талов
Вячеслав Владимирович Митрофанов
Станислав Михайлович Росляков
Original Assignee
Акционерное общество "Научно-исследовательский институт электромеханики" (АО "НИИЭМ")
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.)
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Application filed by Акционерное общество "Научно-исследовательский институт электромеханики" (АО "НИИЭМ") filed Critical Акционерное общество "Научно-исследовательский институт электромеханики" (АО "НИИЭМ")
Priority to RU2015157289A priority Critical patent/RU2678774C2/en
Publication of RU2015157289A publication Critical patent/RU2015157289A/en
Application granted granted Critical
Publication of RU2678774C2 publication Critical patent/RU2678774C2/en

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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
    • H02M3/338—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 in a self-oscillating arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Claims (1)

Преобразователь постоянного напряжения в постоянное, содержащий мостовой однофазный транзисторный инвертор, подключенный к источнику электропитания постоянного тока, двухобмоточный трансформатор, мостовой диодный выпрямитель, к входу которого подключена вторичная обмотка трансформатора, датчик напряжения выпрямителя, подключенный к выходам выпрямителя, микроконтроллер, к первому и второму входам которого подключены задатчик напряжения выпрямителя и выход датчика напряжения выпрямителя, драйвер, входом подключенный к выходу микроконтроллера, а выходами - к управляющим входам инвертора, отличающийся тем, что содержит последовательно соединенные дроссель и конденсатор, подключенные к средним точкам плеч инвертора, датчик тока, входом подключенный в одну из цепей выхода выпрямителя, а выходом - к третьему входу микроконтроллера, при этом к конденсатору подключена первичная обмотка трансформатора.A DC / DC converter containing a bridge single-phase transistor inverter connected to a DC power supply, a double-winding transformer, a bridge diode rectifier, to the input of which a secondary transformer winding is connected, a rectifier voltage sensor connected to the outputs of the rectifier, a microcontroller, to the first and second inputs which connected the rectifier voltage regulator and the output of the rectifier voltage sensor, a driver connected to the mic output controller, and the outputs to the control inputs of the inverter, characterized in that it contains a series-connected inductor and capacitor connected to the midpoints of the inverter arms, a current sensor connected to one of the output circuits of the rectifier, and the output to the third input of the microcontroller, the primary winding of the transformer is connected to the capacitor.
RU2015157289A 2015-12-30 2015-12-30 Dc-to-dc voltage converter RU2678774C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015157289A RU2678774C2 (en) 2015-12-30 2015-12-30 Dc-to-dc voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015157289A RU2678774C2 (en) 2015-12-30 2015-12-30 Dc-to-dc voltage converter

Publications (2)

Publication Number Publication Date
RU2015157289A true RU2015157289A (en) 2017-07-06
RU2678774C2 RU2678774C2 (en) 2019-02-01

Family

ID=59309419

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015157289A RU2678774C2 (en) 2015-12-30 2015-12-30 Dc-to-dc voltage converter

Country Status (1)

Country Link
RU (1) RU2678774C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU847465A1 (en) * 1979-01-22 1981-07-15 Институт Электродинамики Ан Украин-Ской Ccp Inverter with sinusoidal output voltage
US6021052A (en) * 1997-09-22 2000-02-01 Statpower Technologies Partnership DC/AC power converter
RU2335841C1 (en) * 2007-08-10 2008-10-10 Георгий Маркович Мустафа High-voltage dc voltage converter with filter-compensating circuit and method of controlling its output power

Also Published As

Publication number Publication date
RU2678774C2 (en) 2019-02-01

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