EA201100633A1 - SYNCHRONOUS ALTERNATIVE GENERATOR (OPTIONS) - Google Patents
SYNCHRONOUS ALTERNATIVE GENERATOR (OPTIONS)Info
- Publication number
- EA201100633A1 EA201100633A1 EA201100633A EA201100633A EA201100633A1 EA 201100633 A1 EA201100633 A1 EA 201100633A1 EA 201100633 A EA201100633 A EA 201100633A EA 201100633 A EA201100633 A EA 201100633A EA 201100633 A1 EA201100633 A1 EA 201100633A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- stator
- rotor
- generator
- cores
- cylinder
- Prior art date
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Предложен синхронный явно-полюсный генератор, который включает статор, содержащий сердечники статора, расположенные на спинке статора, и обмотки сердечников статора, а также явно-полюсный ротор, который установлен в генераторе с возможностью вращения относительно статора и магнитного взаимодействия с ним и который содержит магниты с полюсами возбуждения и втулку ротора, на которой установлены указанные магниты. Предлагаемый генератор отличается тем, что статор может располагаться снаружи или внутри ротора, а также может состоять из внутреннего и внешнего статора, между которыми располагается ротор. При этом статор, а в случае составного статора - обе его части, включает стальной полый цилиндр с радиальными окнами, который расположен между статором, при этом сердечники статора проходят через указанные окна, так что торцы этих сердечников расположены, по существу, вровень с поверхностью цилиндра, внешней по отношению к статору. При такой конструкции магнитное поле магнитов ротора свободно скользит по поверхности цилиндра и торцов сердечника статора вследствие того, что магнитная напряженность при взаимодействии с цилиндром и магнитная напряженность при взаимодействии с сердечниками статора одинаковы. Технический результат, достигаемый настоящим изобретением, заключается в предотвращении проявления эффекта "залипания", снижении потерь кинетической энергии и, как следствие, повышении эффективности работы генератора .A synchronous obviously-pole generator that includes a stator containing stator cores located on the stator back and windings of the stator cores is proposed, as well as a clearly-pole rotor installed in the generator with the possibility of rotation relative to the stator and magnetic interaction with it and which contains magnets with the poles of the excitation and rotor hub on which these magnets are mounted. The proposed generator differs in that the stator can be located outside or inside the rotor, and can also consist of an internal and external stator, between which the rotor is located. In this case, the stator, and in the case of a composite stator - both its parts, includes a steel hollow cylinder with radial windows, which is located between the stator, while the stator cores pass through these windows, so that the ends of these cores are located essentially flush with the cylinder surface external to the stator. With this design, the magnetic field of the rotor magnets freely slides over the surface of the cylinder and the ends of the stator core due to the fact that the magnetic intensity when interacting with the cylinder and the magnetic intensity when interacting with the stator cores are the same. The technical result achieved by the present invention is to prevent the manifestation of the effect of "sticking", reducing the loss of kinetic energy and, as a consequence, increasing the efficiency of the generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201100633A EA019231B1 (en) | 2011-04-08 | 2011-04-08 | Synchronous salient-pole generator (variants) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201100633A EA019231B1 (en) | 2011-04-08 | 2011-04-08 | Synchronous salient-pole generator (variants) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201100633A1 true EA201100633A1 (en) | 2012-10-30 |
| EA019231B1 EA019231B1 (en) | 2014-02-28 |
Family
ID=47136889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201100633A EA019231B1 (en) | 2011-04-08 | 2011-04-08 | Synchronous salient-pole generator (variants) |
Country Status (1)
| Country | Link |
|---|---|
| EA (1) | EA019231B1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1085799A (en) * | 1963-08-24 | 1967-10-04 | Golay Buchel & Cie Sa | Rotary electric motor or generator |
| RU2053591C1 (en) * | 1991-11-15 | 1996-01-27 | Виктор Викентьевич Пинаев | Magnetoelectric generator |
| DE4237343A1 (en) * | 1992-11-05 | 1994-05-11 | Kugelfischer G Schaefer & Co | Permanent excitation electric generator with adjustable output voltage - has two-part stator with coils in series and one stator half rotatable over width of magnet pole |
| RU2131164C1 (en) * | 1997-03-25 | 1999-05-27 | Криворотов Александр Семенович | Generator |
| DE10010248A1 (en) * | 2000-03-02 | 2001-09-13 | Hatz Motoren | Current generator unit for vehicle, has rotor built on fan wheel attached by flange to crankshaft of drive engine and stator designed as laminated iron packet |
| RU2406211C1 (en) * | 2009-11-27 | 2010-12-10 | Рудольф Ионович Бихман | Synchronous generator |
-
2011
- 2011-04-08 EA EA201100633A patent/EA019231B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EA019231B1 (en) | 2014-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |