FIELD: wind-electric power engineering. SUBSTANCE: wind-electric power unit has power-generating unit and windwheel geared to the former and provided with blades 3 mounted on vertical shaft 1; windwheel is housed in tetrahedral shell provided with air intake ducts closed with protective screens 7. Power-generating unit has at least two generators mounted on common shaft and coupled through bevel gear transmission to vertical shaft 1. Upper end of shaft 1 mounts flywheel 8 with movable weights 9 hinged on rods. Air intake ducts and blades 3 are provided with relief ports 6 covered with electrically heated protective screens. EFFECT: improved design. 13 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| 0 |
|
SU473653A1 | |
| DEVICE FOR PROTECTION OF THREE-PHASE ELECTRIC MOTOR AGAINST OPEN-PHASE MODE | 2009 |
|
RU2400004C1 |
| WINDMILL | 1990 |
|
RU2013644C1 |
| DEVICE FOR PROTECTION OF THREE-PHASE MOTOR AGAINST INCOMPLETE PHASE OPERATION | 0 |
|
SU1032517A1 |
| DEVICE FOR PROTECTING THREE-PHASE ELECTRIC MOTOR FROM TWO-PHASE OPERATION | 0 |
|
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| WIND ELECTRIC SET | 0 |
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| DEVICE FOR PROTECTING ELECTRIC POWER CONSUMERS IN ABNORMAL SITUATIONS | 0 |
|
SU1758759A1 |
| WIND-ELECTRIC UNIT | 1990 |
|
RU2008517C1 |
| DEVICE FOR REMOTE CONTROL OF MOTOR-GENERATOR SET | 0 |
|
SU1805528A1 |
| DEVICE FOR PROTECTING THREE-PHASE MOTOR AGAINST INCOMPLETE PHASE OPERATION | 0 |
|
SU1101960A1 |
