MD2293C2 - Electric generator - Google Patents
Electric generatorInfo
- Publication number
- MD2293C2 MD2293C2 MDA20010276A MD20010276A MD2293C2 MD 2293 C2 MD2293 C2 MD 2293C2 MD A20010276 A MDA20010276 A MD A20010276A MD 20010276 A MD20010276 A MD 20010276A MD 2293 C2 MD2293 C2 MD 2293C2
- Authority
- MD
- Moldova
- Prior art keywords
- stators
- onto
- rotor
- drive shaft
- tubular
- Prior art date
Links
Landscapes
- Motor Or Generator Cooling System (AREA)
- Synchronous Machinery (AREA)
- Control Of Eletrric Generators (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to the electromechanics, namely to the asynchronous electric generators and may be used in the wind-driven electric plants with variable rotational speed of the generator drive shaft.The electric generator includes a body, into the walls of which there are made cooling slits, two stators with windings placed therein, one of which is connected to the three-phase circuit and the other one to the three-phase charge, and a rotor mounted onto the drive shaft. The rotor is manufactured as short-circuited one and placed in both stators. Between the stators, onto the rotor coaxially thereto it is installed with air gap a fan. The fan contains a tubular ring, in the middle part of which it is mounted a flat ring, in the periphery of which there are fixed blades, and on the lateral surface of the flat ring it is made an annular groove contacting with the spring-loaded balls, placed in the nests made onto the inner surface of the body. The tubular and flat rings are made of ferromagnetic material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010276A MD2293C2 (en) | 2001-08-29 | 2001-08-29 | Electric generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010276A MD2293C2 (en) | 2001-08-29 | 2001-08-29 | Electric generator |
Publications (3)
Publication Number | Publication Date |
---|---|
MD20010276A MD20010276A (en) | 2003-05-31 |
MD2293B2 MD2293B2 (en) | 2003-10-31 |
MD2293C2 true MD2293C2 (en) | 2004-04-30 |
Family
ID=19739942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20010276A MD2293C2 (en) | 2001-08-29 | 2001-08-29 | Electric generator |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2293C2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU616885B2 (en) * | 1987-03-24 | 1991-11-14 | John Van Der Wolf | Electric generator |
-
2001
- 2001-08-29 MD MDA20010276A patent/MD2293C2/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU616885B2 (en) * | 1987-03-24 | 1991-11-14 | John Van Der Wolf | Electric generator |
Non-Patent Citations (2)
Title |
---|
Ghiţă Constantin. Generator asincron obţinut cu ajutorul a două maşini asincrone cu rotor bobinat. Electrotehnică, electronică şi automatizări. Electrotehnica, * |
Ghiţă Constantin. Generator asincron obţinut cu ajutorul a două maşini asincrone cu rotor bobinat. Electrotehnică, electronică şi automatizări. Electrotehnică, a. 1992, volumul 40, nr. 3-4, p. 110-113 * |
Also Published As
Publication number | Publication date |
---|---|
MD20010276A (en) | 2003-05-31 |
MD2293B2 (en) | 2003-10-31 |
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