FIELD: electrical and electromechanical engineering; generators and other cooled electrical machines.
SUBSTANCE: novelty is that proposed electric current generator that has open-circuit gas cooling system, stator frame, rotor, and stator is provided in addition with gas-tight barriers installed within stator frame at stator iron stack ends, gas discharge manifold mounted on outer surface of stator frame, and gas supply manifolds, on its ends.
EFFECT: provision for energy and resource conservation in manufacture and in service, enhanced operating reliability of generator.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GAS-COOLED TURBOGENERATOR | 2000 |
|
RU2173019C1 |
| TURBOGENERATOR COOLING METHOD | 2000 |
|
RU2161359C1 |
| TURBO GENERATOR WITH GAS COOLING SYSTEM | 2008 |
|
RU2379813C1 |
| ELECTRICAL MACHINE WITH GAS COOLING, AND METHOD FOR ITS COOLING | 2013 |
|
RU2524168C1 |
| ELECTRICAL MACHINE | 1995 |
|
RU2084069C1 |
| GAS-COOLED ELECTRIC MACHINE | 0 |
|
SU1125708A1 |
| WATER-AND-AIR COOLED ELECTRICAL MACHINE | 2002 |
|
RU2226027C2 |
| ELECTRICAL MACHINE | 1996 |
|
RU2101836C1 |
| METHOD FOR GAS COOLING OF ELECTRICAL MACHINE, AND ELECTRICAL MACHINE | 2013 |
|
RU2524160C1 |
| ELECTRIC MACHINE WITH GAS COOLING | 0 |
|
SU1056375A1 |
