RU2011123334A - Implicit Pole Rotor of a Synchronous Electric Machine - Google Patents
Implicit Pole Rotor of a Synchronous Electric Machine Download PDFInfo
- Publication number
- RU2011123334A RU2011123334A RU2011123334/07A RU2011123334A RU2011123334A RU 2011123334 A RU2011123334 A RU 2011123334A RU 2011123334/07 A RU2011123334/07 A RU 2011123334/07A RU 2011123334 A RU2011123334 A RU 2011123334A RU 2011123334 A RU2011123334 A RU 2011123334A
- Authority
- RU
- Russia
- Prior art keywords
- rings
- bandage
- barrel
- electric machine
- rotor core
- Prior art date
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- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
Неявнополюсный ротор синхронной электрической машины, содержащий вал с магнитопроводящим сердечником (бочкой) ротора, катушки обмотки возбуждения, уложенные в пазы магнитопроводящего сердечника (бочки) ротора, кольца центрирующие с осевыми вентиляционными каналами в зоне их внутреннего диаметра, кольца бандажные, а также подбандажную изоляцию, отличающийся тем, что бандажные кольца и элементы подбандажной изоляции выполнены с тангециально ориентированными радиальными прорезями, расположенными по длине колец в несколько рядов преимущественно напротив осевых промежутков между торцевыми частями катушек обмотки возбуждения.An implicit pole rotor of a synchronous electric machine, comprising a shaft with a magnetically conducting rotor core (barrel), field winding coils laid in the grooves of the magnetically conducting rotor core (barrel), centering rings with axial ventilation channels in the area of their inner diameter, retaining rings, and also bandage isolation, characterized in that the retaining rings and the elements of the bandage insulation are made with tangentially oriented radial slots located along the length of the rings in several rows of predominantly opposite the axial gaps between the end parts of the field coil coils.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011123334/07A RU2485659C2 (en) | 2011-06-08 | 2011-06-08 | Nonsalient pole rotor of synchronous electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011123334/07A RU2485659C2 (en) | 2011-06-08 | 2011-06-08 | Nonsalient pole rotor of synchronous electric machine |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011123334A true RU2011123334A (en) | 2012-12-20 |
RU2485659C2 RU2485659C2 (en) | 2013-06-20 |
Family
ID=48786644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011123334/07A RU2485659C2 (en) | 2011-06-08 | 2011-06-08 | Nonsalient pole rotor of synchronous electric machine |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2485659C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2669592C2 (en) * | 2017-03-30 | 2018-10-12 | ООО "Инжиниринговый центр "Русэлпром" | Asynchronous motor rotor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT261726B (en) * | 1966-02-05 | 1968-05-10 | Ganz Villamossagi Muevek | Two-pole turbo generator rotor |
SE428984B (en) * | 1980-04-02 | 1983-08-01 | Asea Ab | GAS COOLED TURBOG GENERATOR ROTOR |
SU1246249A1 (en) * | 1984-10-07 | 1986-07-23 | Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Электровозостроения | Rotor of electric machine |
SU1584035A1 (en) * | 1988-06-16 | 1990-08-07 | Центральное Конструкторское Бюро По Модернизации Действующего Оборудования Электростанций | Rotor of synchronous non-salient pole electric machine |
US6252318B1 (en) * | 2000-02-09 | 2001-06-26 | General Electric Co. | Direct gas cooled longitudinal/cross-flow rotor endwinding ventillation scheme for rotating machines with concentric coil rotors |
RU2253935C1 (en) * | 2003-10-28 | 2005-06-10 | Аврух Владимир Юрьевич | Rotor for synchronous electric machine without predetermined poles (variants) |
RU2410819C1 (en) * | 2009-12-21 | 2011-01-27 | Научно-производственное объединение "ЭЛСИБ" Открытое акционерное общество | Nonsalient pole rotor of synchronous electric machine |
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2011
- 2011-06-08 RU RU2011123334/07A patent/RU2485659C2/en active
Also Published As
Publication number | Publication date |
---|---|
RU2485659C2 (en) | 2013-06-20 |
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