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RU2018123132A - Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform - Google Patents

Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform Download PDF

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Publication number
RU2018123132A
RU2018123132A RU2018123132A RU2018123132A RU2018123132A RU 2018123132 A RU2018123132 A RU 2018123132A RU 2018123132 A RU2018123132 A RU 2018123132A RU 2018123132 A RU2018123132 A RU 2018123132A RU 2018123132 A RU2018123132 A RU 2018123132A
Authority
RU
Russia
Prior art keywords
midpoint
inverse transform
active voltage
voltage limiting
resonance converter
Prior art date
Application number
RU2018123132A
Other languages
Russian (ru)
Inventor
Алексей Сергеевич Богинский
Original Assignee
ООО "Аэростарт"
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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Publication date
Application filed by ООО "Аэростарт" filed Critical ООО "Аэростарт"
Priority to RU2018123132A priority Critical patent/RU2018123132A/en
Publication of RU2018123132A publication Critical patent/RU2018123132A/en

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  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)

Claims (1)

Резонансный преобразователь со средней точкой первичной обмотки трансформатора, содержащий в качестве выпрямителя удвоитель напряжения с применением схемы активного ограничения выбросов напряжения, отличающийся тем, что является двунаправленным, то есть, помимо прямого, имеет режим обратного преобразования напряжения, за счет введения в схему силовых ключей, соединенных параллельно выпрямительным диодам, образующим топологию полумоста из конденсаторов удвоителя напряжения и вторичной обмотки трансформатора, при этом первичная обмотка трансформатора и встроенные диоды полевых транзисторов выступают в качестве двухполупериодного выпрямителя, при сохранении свойств прототипа, в режиме прямого преобразования. A resonant converter with a midpoint of the transformer primary winding, comprising as a rectifier a voltage doubler using an active voltage emission limiting circuit, characterized in that it is bidirectional, that is, in addition to direct, it has a reverse voltage conversion mode, by introducing power switches into the circuit, connected in parallel to rectifier diodes, forming a half-bridge topology of capacitors of a voltage doubler and a secondary winding of a transformer, with primary transformer failure and built-in diodes of field-effect transistors act as a half-wave rectifier, while maintaining the properties of the prototype, in direct conversion mode.
RU2018123132A 2018-06-26 2018-06-26 Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform RU2018123132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018123132A RU2018123132A (en) 2018-06-26 2018-06-26 Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018123132A RU2018123132A (en) 2018-06-26 2018-06-26 Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform

Publications (1)

Publication Number Publication Date
RU2018123132A true RU2018123132A (en) 2019-12-26

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RU2018123132A RU2018123132A (en) 2018-06-26 2018-06-26 Midpoint Boost Resonance Converter Using Active Voltage Limiting with Inverse Transform

Country Status (1)

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RU (1) RU2018123132A (en)

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20210628