SU37178A1 - A device for dc voltage division - Google Patents
A device for dc voltage divisionInfo
- Publication number
- SU37178A1 SU37178A1 SU120857A SU120857A SU37178A1 SU 37178 A1 SU37178 A1 SU 37178A1 SU 120857 A SU120857 A SU 120857A SU 120857 A SU120857 A SU 120857A SU 37178 A1 SU37178 A1 SU 37178A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- transformer
- winding
- circuit
- voltage division
- secondary winding
- Prior art date
Links
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- Rectifiers (AREA)
Description
Предлагаемое изобретение относитс к устройствам дл делени напр жени посто нного тока, получаемого от выпр мител .The present invention relates to devices for dividing a direct current voltage received from a rectifier.
Указанное устройство, электрическа схема которого изображена на чертеже, в основном состоит из трансформатора Г, выполненного с большим рассе нием, и включенных в цепь посто нного тока конденсаторов С и реактивных катушек R. Первична обмотка / трансформагора Т прикреплена к сети перемен-, иого тока, а вторична обмотка П, от средней точки которой выведен нулевой провод, - к цепи делимого напр жени посто нного тока.The indicated device, the electrical circuit of which is shown in the drawing, mainly consists of a transformer G, made with large dissipation, and capacitors C connected to the DC circuit and reactive coils R. The primary winding / transformer T is attached to the AC network and the secondary winding P, from the midpoint of which the neutral wire is connected, is connected to the circuit of the divided DC voltage.
Питающий первичную обмотку перйменный ток индуктирует во вторичной обмотке переменную э. д. с., котора , взаимодейству с подведенным к обмотке // посто нным напр жением, создает в последней пульсирующий ток, дл которого обмотка трансформатора, выполненного с искусственно увеличенным рассе нием магнитного потока, представл ет значительное индуктивное сопротивление . Дл делени напр жени посто нного тока, как уже отмечено выше, из средней точки обмотки // выведен нулевой провод.An alternating current supplying the primary winding induces a variable e in the secondary winding. D. s., which, interacting with a DC voltage supplied to the winding, creates a pulsating current in the latter, for which the winding of a transformer made with artificially increased magnetic flux scattering represents a significant inductive resistance. To divide the DC voltage, as already noted above, the neutral wire is connected from the middle point of the winding.
Дл предотвращени поступлени пульсирующего тока в контур потребител предлагаемое устройство снабжено конденсаторами С и реактивными катушками R, включенными в цепь посто нного тока за вторичной обмоткой// трансформатора Т.To prevent the pulsating current from entering the consumer circuit, the proposed device is equipped with capacitors C and reactive coils R connected in a direct current circuit behind the secondary winding // transformer T.
Предмет изобретени .The subject matter of the invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU120857A SU37178A1 (en) | 1932-12-25 | 1932-12-25 | A device for dc voltage division |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU120857A SU37178A1 (en) | 1932-12-25 | 1932-12-25 | A device for dc voltage division |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU37178A1 true SU37178A1 (en) | 1934-06-30 |
Family
ID=48353413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU120857A SU37178A1 (en) | 1932-12-25 | 1932-12-25 | A device for dc voltage division |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU37178A1 (en) |
-
1932
- 1932-12-25 SU SU120857A patent/SU37178A1/en active
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