FIELD: wind power engineering.
SUBSTANCE: invention relates to wind power engineering, namely to windwheels of wind-driven and wind power plants with horizontal axis of rotation, mainly intended for operation with segment-type electric generators. Windwheel comprises shaft, hub and two blades, each of which consists of U-shaped element and flexible panel. U-shaped element consists of an external post, a crosspiece and an internal post. Flexible cloth has the shape of a right triangle, the right angle of which is put on the external post and the crosspiece. Inner post and the section of the crosspiece adjoining it are fixed on the rim by a fastening assembly made in the form of worm clamps equipped with a housing with a worm.
EFFECT: improved manufacturability due to simpler attachment of elements, provision of storm resistance due to use of flexible cloths.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WIND WHEEL | 2022 |
|
RU2796036C1 |
| WIND WHEEL OF SEGMENT TYPE ELECTRIC GENERATOR | 2013 |
|
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| WIND WHEEL OF WIND-DRIVEN ELECTRIC GENERATOR | 2018 |
|
RU2684219C1 |
| WIND WHEEL OF A WIND GENERATOR | 2022 |
|
RU2781661C1 |
| WINDWHEEL OF WIND-DRIVEN ELECTRIC GENERATOR | 2012 |
|
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| WIND POWER GENERATOR WIND WHEEL | 2013 |
|
RU2537657C2 |
| WIND WHEEL | 2015 |
|
RU2650016C2 |
| WIND WHEEL | 2018 |
|
RU2684301C1 |
| WIND WHEEL OF SEGMENT WINDMILL | 2013 |
|
RU2569464C2 |
| WIND-WHEEL OF WIND-ELECTRIC GENERATOR | 2015 |
|
RU2634460C2 |
