SU48742A1 - A device for converting a direct current of one voltage into a direct current of another voltage - Google Patents

A device for converting a direct current of one voltage into a direct current of another voltage

Info

Publication number
SU48742A1
SU48742A1 SU70733A SU70733A SU48742A1 SU 48742 A1 SU48742 A1 SU 48742A1 SU 70733 A SU70733 A SU 70733A SU 70733 A SU70733 A SU 70733A SU 48742 A1 SU48742 A1 SU 48742A1
Authority
SU
USSR - Soviet Union
Prior art keywords
direct current
voltage
converting
transformer
current
Prior art date
Application number
SU70733A
Other languages
Russian (ru)
Inventor
С.И. Котлов
Original Assignee
С.И. Котлов
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 С.И. Котлов filed Critical С.И. Котлов
Priority to SU70733A priority Critical patent/SU48742A1/en
Application granted granted Critical
Publication of SU48742A1 publication Critical patent/SU48742A1/en

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  • Synchronous Machinery (AREA)

Description

Предложение относитс  к таким устройствам дл  преобразовани  посто нного тока одного напр жени  в посто нный ток другого напр жени , в которых применен сдвоенный механический переключатель, приводимый во вращение от небольшого синхронного двигател . Этот переключатель соответственно включен в первичную и вторичную обмотки трансформатора и служит дл  создани  в трансформаторе переменного тока и выпр млени  вторичного тока.The proposal relates to such devices for converting a direct current of one voltage into a direct current of another voltage in which a dual mechanical switch is used, which is driven by rotation from a small synchronous motor. This switch is respectively included in the primary and secondary windings of the transformer and serves to create an alternating current in the transformer and rectify the secondary current.

Сущность изобретени  заключаетс  в объединении синхронного двигател  и трансформатора в одно конструктивное целое.The essence of the invention is to combine a synchronous motor and a transformer into one structural unit.

На чертеже фиг. 1 и 2 изображают в двух проекци х предлагаемое устройство .In FIG. 1 and 2 depict the proposed device in two projections.

Магнитопровод 1 трансформатора собран из пластин трансформаторного железа П-образной формы. В средней своей части Магнитопровод замыкаетс  магнитным шунтом 2 с воздушным зазором . Между свободными концами магнитной системы на оси 10 расположен в форме бисквита (или буквы Z) ротор 3 синхронного двигател . Коммутатор , наход щийс  на оси 10, имеет четыре кольца 6, 7,8 и 9 с прилегающими к ним щетками.The transformer magnetic core 1 is assembled from U-shaped transformer iron plates. In its middle part, the magnetic circuit is closed by a magnetic shunt 2 with an air gap. Between the free ends of the magnetic system on the axis 10 is located in the form of a biscuit (or letter Z) the rotor 3 of a synchronous motor. The switch located on axis 10 has four rings 6, 7.8 and 9 with brushes adjacent to them.

Бисквитообразный ротор 3 вен кии раз, наход сь в зоне вращени  s, замыкает ток первичной обмотки. Магнитный поток поворачивает его и, когда  корь подходит под полюса, ток выключаетс . Проход  зону по инерции,  корь попадает под другой полюс и прит гиваетс  к зоне а уже под действием тока, включенного в другом плече обмотки.The biscuit-shaped rotor 3 vents once, being in the zone of rotation s, closes the primary winding current. The magnetic flux rotates it and, when the measles comes under the poles, the current is turned off. Passing the zone by inertia, the measles falls under the other pole and is attracted to zone a already under the action of the current switched on in the other side of the winding.

Устройство .может быть применено дл  маломогцных установок, где требуетс  высокое напр жение при наличии аккумул торов, главным образом в радиотехнике дл  питани  приемников от батареи накала (колхозный приемник , автомобильна  установка и т. п.).The device can be used for low power installations where high voltage is required in the presence of batteries, mainly in radio engineering for powering receivers from a battery of heat (a collective farm receiver, an automobile installation, etc.).

Предмет изобретени .The subject matter of the invention.

Устройство дл  преобразовани  посто нного тока одного напр жени  в посто нный ток другого напр жени  с применением сдвоенного механичесцого переключател , соответственно включенного в первичную и вторичную обмотки трансформатора и приводимого во вращение от синхронного двигател , отличающеес  тем, что  рма снабженной воздушным зазором магнитной системы трансформатора удлинены так, чтобы образовать двухполюсную магнитную систему дл  ротора указанного двигател , образующего с трансформатором одно конструктивное целое.A device for converting a direct current of one voltage into a direct current of another voltage using a dual mechanical switch, respectively included in the primary and secondary windings of a transformer and driven from a synchronous motor, characterized in that the chassis of the magnetic system of the transformer provided with an air gap are elongated so as to form a bipolar magnetic system for the rotor of the specified motor, which forms one structural unit with the transformer.

SU70733A 1935-06-07 1935-06-07 A device for converting a direct current of one voltage into a direct current of another voltage SU48742A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU70733A SU48742A1 (en) 1935-06-07 1935-06-07 A device for converting a direct current of one voltage into a direct current of another voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU70733A SU48742A1 (en) 1935-06-07 1935-06-07 A device for converting a direct current of one voltage into a direct current of another voltage

Publications (1)

Publication Number Publication Date
SU48742A1 true SU48742A1 (en) 1936-08-31

Family

ID=48361663

Family Applications (1)

Application Number Title Priority Date Filing Date
SU70733A SU48742A1 (en) 1935-06-07 1935-06-07 A device for converting a direct current of one voltage into a direct current of another voltage

Country Status (1)

Country Link
SU (1) SU48742A1 (en)

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