SU650180A1 - Converter - Google Patents

Converter

Info

Publication number
SU650180A1
SU650180A1 SU772437887A SU2437887A SU650180A1 SU 650180 A1 SU650180 A1 SU 650180A1 SU 772437887 A SU772437887 A SU 772437887A SU 2437887 A SU2437887 A SU 2437887A SU 650180 A1 SU650180 A1 SU 650180A1
Authority
SU
USSR - Soviet Union
Prior art keywords
converter
resistor
diode
winding
wives
Prior art date
Application number
SU772437887A
Other languages
Russian (ru)
Inventor
Евгений Ильич Мазманиди
Владислав Леонидович Плешков
Original Assignee
Предприятие П/Я А-7797
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 Предприятие П/Я А-7797 filed Critical Предприятие П/Я А-7797
Priority to SU772437887A priority Critical patent/SU650180A1/en
Application granted granted Critical
Publication of SU650180A1 publication Critical patent/SU650180A1/en

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  • Dc-Dc Converters (AREA)

Description

конвертора и подаче напр жени  питани  в нагрузку.converter and power supply to the load.

Когда управл ющее напр жение выше определенного порога, диод 8 открываетс , что приводит к срыву самовозбуждени  конвертора и отключению питани  в нагрузку. Регулиру  число витков обмотки трансформатора 4 и измен   величину резистора 7, можно измен ть порог отключени  конвертора .,,,,аWhen the control voltage is above a certain threshold, diode 8 is opened, which leads to the breakdown of the self-excitation of the converter and the disconnection of the power supply to the load. By adjusting the number of turns of the transformer winding 4 and changing the value of the resistor 7, you can change the turn-off threshold of the converter.

Использование дополнительного источника управл ющего напр жени  в конверторе позвол ет примен ть его в пороговом включении при питании от источников с различными значени ми напр жени . Существенным фактором  вл етс  простота регулировани  порогов включени  и выключени  конверторов.The use of an additional source of control voltage in the converter makes it possible to use it in threshold switching on when powered from sources with different voltage values. A significant factor is the ease of adjusting the on and off thresholds of the converters.

Claims (1)

Формула изобретени Invention Formula Конвертор, содержащий ключевые транзисторы , св занные с выходным трансформатором , в котором между средними точками силовой обмотки и обмотки положительной обратной св зи включен резистор, отличающийс  тем, что, с целью расщирени  функциональных возможностей, параллельно резистору через диод подключен дополнительно введенный источник управл ющего напр жени .A converter containing key transistors connected to an output transformer, in which a resistor is connected between the middle points of the power winding and the positive feedback winding, characterized in that, in order to expand its functionality, a control source is additionally connected through the diode wives
SU772437887A 1977-01-03 1977-01-03 Converter SU650180A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772437887A SU650180A1 (en) 1977-01-03 1977-01-03 Converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772437887A SU650180A1 (en) 1977-01-03 1977-01-03 Converter

Publications (1)

Publication Number Publication Date
SU650180A1 true SU650180A1 (en) 1979-02-28

Family

ID=20689775

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772437887A SU650180A1 (en) 1977-01-03 1977-01-03 Converter

Country Status (1)

Country Link
SU (1) SU650180A1 (en)

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