FIELD: electrical equipment.
SUBSTANCE: turbo-propeller engine comprises propeller (2), propeller shaft (3) and electric machine (9, 29) around propeller shaft. Electric machine includes the first machine made on stator (11, 31) and first rotor (10, 32), and the second machine made on the stator and second rotor (3), which corresponds to the propeller shaft. Stator, the first rotor and the second rotor are concentric, and the first machine and the second machine control different electric circuits (23, 24, 37, 39). First machine is reversible. Second electric machine comprises winding (15, 30) of inductance, installed on second rotor (3), operates due to induction between two windings and belongs to anti-icing system of propeller.
EFFECT: technical result is higher efficiency and manufacturability of structure.
9 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR GENERATION OF ELECTRIC ENERGY IN TWO-SHAFT GAS TURBINE ENGINE | 2008 |
|
RU2472002C2 |
| PORTABLE CONTRA-PROPS SYSTEM | 2010 |
|
RU2526130C2 |
| GEARED ENGINE FOR MILL DRIVE | 2011 |
|
RU2538394C1 |
| AIRCRAFT WITH MAIN ROTOR WITH ELECTRIC DRIVE FOR ACTUATION OF MAIN ROTOR AND/OR TAIL ROTOR OF THIS AIRCRAFT WITH MAIN ROTOR | 2019 |
|
RU2786031C2 |
| MACHINE CONTAINING A HYBRID PROPELLER UNIT AND A CORRESPONDING PILOTING METHOD | 2019 |
|
RU2761151C1 |
| CONTROL SYSTEM AND TRANSFER OF ROTARY MOMENT TO SCREW(S) IN UNMANNED AERIAL VEHICLES (UAV), STARTER-GENERATOR, STARTER-GENERATOR CONTROL BOARD AND SHOCK ABSORBER FOR THIS SYSTEM | 2020 |
|
RU2741136C1 |
| VIBRATION EXCITER | 2004 |
|
RU2273530C1 |
| CONVERTIPLANE | 2012 |
|
RU2589212C2 |
| INTERNAL COMBUSTION ENGINE | 1997 |
|
RU2146010C1 |
| ELECTROMAGNETIC MACHINE CONTAINING ROTOR WITH MAGNETIC STRUCTURES INCLUDING SEPARATE MAGNETS AND STATOR WITH CONCENTRICAL WINDINGS | 2018 |
|
RU2813257C2 |
