SU175114A1 - a multiphase induction generator - Google Patents
a multiphase induction generatorInfo
- Publication number
- SU175114A1 SU175114A1 SU844245A SU844245A SU175114A1 SU 175114 A1 SU175114 A1 SU 175114A1 SU 844245 A SU844245 A SU 844245A SU 844245 A SU844245 A SU 844245A SU 175114 A1 SU175114 A1 SU 175114A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- teeth
- induction generator
- winding
- stator
- phase
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
- H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
При изготовлении известных многофазных разноименнополюсных индукторных генераторов с распределенной статорной обмоткой и классической зубцовой зоной (число зубцов статора вдвое больше числа зубцов ротора) на частоту свыше 1500 гц довольно трудно изолировать и укладывать обмотку в пазы из-за малого зубцового делени статора.In the manufacture of known multiphase opposite-pole inductor generators with a distributed stator winding and a classic cog zone (the number of stator teeth is twice the number of rotor teeth) at a frequency above 1500 Hz, it is rather difficult to isolate and lay the winding into the grooves due to the small tooth division of the stator.
В предлагаемом генераторе с целью упрош ,ени изготовлени обмотка каждой фазы расположена на одном полюсе, зубцы которого смещены по окружности относительно зубцов нолюсов на угол, равный In the proposed generator, in order to simplify manufacturing, the winding of each phase is located on one pole, the teeth of which are circumferentially displaced relative to the teeth of the poles by an angle equal to
где Р - число полюсов.where P is the number of poles.
На чертеже схематично представлена развертка описываемого генератора.The drawing shows a schematic scan of the described generator.
На каждом из полюсов / возбуждени , число которых должно быть равно или кратно 6, уложена полностью обмотка 2 одной фазы. Обмотки в зависимости от числа фаз генератора могут быть соединены последовательно или параллельно. По фазе они сдвигаютс в соответствии с выбранной длиной дуги А, т. е.At each of the poles / excitations, the number of which must be equal to or a multiple of 6, winding 2 of one phase is laid completely. Depending on the number of phases of the generator, the windings can be connected in series or in parallel. In phase, they shift in accordance with the selected arc length A, i.e.
в зависимости от рассто ни по расточке статора между ос ми двух крайних пазов обмоток , расположенных по обе стороны от большого паза, в котором находитс обмотка 3 возбуждени . В частности, дл шестнполюсного генератора длина дуги А выбираетс равной целому числу зубцовых делений статора +1/3, что дает возможность смещатьс зубцам одного полюса относительно другого, а следовательно, и сдвигать обмотки по фазе на 60 эл. град.depending on the distance between the stator bore between the axes of the two extreme slots of the windings located on either side of the large slot in which the excitation winding 3 is located. In particular, for a six-pole generator, the length of the arc A is chosen equal to an integer number of stator divisions +1/3, which makes it possible to shift the teeth of one pole relative to another, and consequently, to shift the windings in phase by 60 el. hail.
„ 27Г ,„27Г,
Предмет изобретени Subject invention
Многофазный разнонменнополюсный индукторный генератор с распределенной статорной обмоткой и с числом зубцов статора, вдвое большим числа зубцов ротора, отличающийс тем, что, с целью упрощени изготовлени , обмотка каждой фазы расположена на одном полюсе, зубцы которого смещены по окружности относительно зубцов смежных полюсов наA multi-phase multi-pole inductor generator with a distributed stator winding and a number of stator teeth twice the number of rotor teeth, characterized in that, to simplify manufacturing, each phase winding is located at one pole, the teeth of which are offset around the circumference of the teeth of the adjacent poles by
2г угол, равный --, где Р - число полюсов. М 1 . W-OM. град. L/ Щ.ЭЛ. град. -J 2d is an angle equal to -, where P is the number of poles. M 1. W-OM. hail. L / Sch.EL. hail. -J
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU844245A SU175114A1 (en) | 1963-06-27 | 1963-06-27 | a multiphase induction generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU844245A SU175114A1 (en) | 1963-06-27 | 1963-06-27 | a multiphase induction generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU175114A1 true SU175114A1 (en) | 1965-09-21 |
Family
ID=40901977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU844245A SU175114A1 (en) | 1963-06-27 | 1963-06-27 | a multiphase induction generator |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU175114A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014088524A1 (en) * | 2012-12-03 | 2014-06-12 | Shirokov Sergej Vasilievitsh | Dc induction generator comprising poles of different polarity |
-
1963
- 1963-06-27 SU SU844245A patent/SU175114A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014088524A1 (en) * | 2012-12-03 | 2014-06-12 | Shirokov Sergej Vasilievitsh | Dc induction generator comprising poles of different polarity |
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