SU119596A1 - The method of inclusion in the single-phase network of a three-phase motor - Google Patents
The method of inclusion in the single-phase network of a three-phase motorInfo
- Publication number
- SU119596A1 SU119596A1 SU592277A SU592277A SU119596A1 SU 119596 A1 SU119596 A1 SU 119596A1 SU 592277 A SU592277 A SU 592277A SU 592277 A SU592277 A SU 592277A SU 119596 A1 SU119596 A1 SU 119596A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- phase
- inclusion
- motor
- network
- windings
- Prior art date
Links
Description
Предметом изобретени вл етс способ включени в однофазную сеть трехфазного двигател , обмотки двух фаз которого соединены своими концами в неполную звезду, а между началами их включен конденсатор .The subject of the invention is a method for switching a three-phase motor into a single-phase network, the windings of two phases of which are connected by their ends into an incomplete star, and between them, a capacitor is connected.
Предлагаемый способ отличаетс от известных тем, что конец обмотки третьей фазы присоедин ют к началу одной из обмоток, соединенных неполной звездой, а параллельно другой обмотке подключают .второй конденсатор.The proposed method differs from the known ones in that the end of the winding of the third phase is connected to the beginning of one of the windings connected by an incomplete star, and a second capacitor is connected in parallel to the other winding.
Така схема включени обмоток двигател в сеть позвол ет улучшить использование габаритной мощности двигател и уменыиить емкасть конденсаторной батареи.Such a circuit for turning on the motor windings into the network allows to improve the use of the overall engine power and to reduce the capacitance of the capacitor battery.
На чертеже изображена принципиальна схема включени трехфазного двигател в однофазную -сеть по предлагаемому способу.The drawing shows a schematic diagram of the connection of a three-phase motor into a single-phase network according to the proposed method.
В предлагаемом двигателе обмотки 1 и 2 двух фаз статора соедин ютс последовательно своими концами в неполную звезду, а между их началами включаетс конденсатор 4.In the proposed motor, the windings 1 and 2 of the two phases of the stator are connected in series with their ends into an incomplete star, and between their beginnings a capacitor 4 is turned on.
Треть обмотка 3 присоедин етс последовательно к одной из этих Обмоток, например к обмотке 2, а параллельно обмотке 1 подключаетс второй конденсатор 5.The third winding 3 is connected in series to one of these windings, for example winding 2, and a second capacitor 5 is connected in parallel to winding 1.
Дл изменени направлени вращени двигател переключаютс концы обмотки 3, не шунтированной конденсатором, и конденсатор 5, шунтируюш,ий обмотку /, переключаетс параллельно другой фазовой обмотке 2.In order to change the direction of rotation of the motor, the ends of the winding 3, not bounded by the capacitor, are switched, and the capacitor 5, which is shunted by the winding /, switches parallel to the other phase winding 2.
Предмет изобретени Subject invention
Способ включени в однофазную сеть трехфазного двигател , обмотки двух фаз которого соединены своими концами в неполную звезду и между началами указанных обмоток включен конденсатор, отлич а ющ и и с тем, что, с целью улучшени использовани габаритной мощности двигател и уменьшени емкости конденсаторной батареи, конец обмотки третьей фазы присоедин ют к началу одной из обмоток, соединенных неполной звездой, а параллельно к другой обмотке подключают второй конденсатор.The method of switching a three-phase motor into a single-phase network, the windings of the two phases of which are connected by their ends to an incomplete star and a capacitor is connected between the beginnings of said windings, which also means that, in order to improve the use of the overall power of the engine The windings of the third phase are connected to the beginning of one of the windings connected by an incomplete star, and the second capacitor is connected in parallel to the other winding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU592277A SU119596A1 (en) | 1958-02-13 | 1958-02-13 | The method of inclusion in the single-phase network of a three-phase motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU592277A SU119596A1 (en) | 1958-02-13 | 1958-02-13 | The method of inclusion in the single-phase network of a three-phase motor |
Publications (1)
Publication Number | Publication Date |
---|---|
SU119596A1 true SU119596A1 (en) | 1958-11-30 |
Family
ID=48391541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU592277A SU119596A1 (en) | 1958-02-13 | 1958-02-13 | The method of inclusion in the single-phase network of a three-phase motor |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU119596A1 (en) |
-
1958
- 1958-02-13 SU SU592277A patent/SU119596A1/en active
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