RU1772878C - Three phase-into-single phase voltage converter - Google Patents

Three phase-into-single phase voltage converter

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Publication number
RU1772878C
RU1772878C SU904868487A SU4868487A RU1772878C RU 1772878 C RU1772878 C RU 1772878C SU 904868487 A SU904868487 A SU 904868487A SU 4868487 A SU4868487 A SU 4868487A RU 1772878 C RU1772878 C RU 1772878C
Authority
RU
Russia
Prior art keywords
phase
voltage converter
windings
phase voltage
single phase
Prior art date
Application number
SU904868487A
Other languages
Russian (ru)
Inventor
Александр Иванович Балабух
Михаил Николаевич Лещев
Original Assignee
Ленинградский электротехнический институт им.В.И.Ульянова (Ленина)
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 Ленинградский электротехнический институт им.В.И.Ульянова (Ленина) filed Critical Ленинградский электротехнический институт им.В.И.Ульянова (Ленина)
Priority to SU904868487A priority Critical patent/RU1772878C/en
Application granted granted Critical
Publication of RU1772878C publication Critical patent/RU1772878C/en

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Abstract

Использование: дл  повышени  частоты сетевого напр жени . Сущность: преобразователь частоты содержит два комплекса тиристоров 1.2, подключенных соответствующим образом к входным выводам 3 и к началам и концам двух групп первичных обмоток (по три в каждой) трансформатора 5. Между точками соединени  концов обмоток одной группы и начал - другой включен коммутирующий (дозирующий) конденсатор 4. Выход образован вторичной обмоткой 6. 2 ил.Use: to increase the frequency of the mains voltage. Essence: the frequency converter contains two complexes of thyristors 1.2, connected respectively to input terminals 3 and to the beginnings and ends of two groups of primary windings (three in each) of transformer 5. Between the connection points of the ends of the windings of one group and the beginning - the other is switched on (dosing ) capacitor 4. The output is formed by the secondary winding 6. 2 ill.

Description

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SU904868487A 1990-07-24 1990-07-24 Three phase-into-single phase voltage converter RU1772878C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904868487A RU1772878C (en) 1990-07-24 1990-07-24 Three phase-into-single phase voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904868487A RU1772878C (en) 1990-07-24 1990-07-24 Three phase-into-single phase voltage converter

Publications (1)

Publication Number Publication Date
RU1772878C true RU1772878C (en) 1992-10-30

Family

ID=21537330

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904868487A RU1772878C (en) 1990-07-24 1990-07-24 Three phase-into-single phase voltage converter

Country Status (1)

Country Link
RU (1) RU1772878C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1197026. кл. Н 02 М 5/45, 1983. Авторское свидетельство СССР № 1642547. кл. Н 02 М 5/27, 1988. *

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