FIELD: machine engineering.
SUBSTANCE: rotor blade (2) contains a nose part (4) of the rotor blade, a back edge (6) of the rotor blade, a root zone (28) of the rotor blade for fastening the rotor blade (2) to the hub of the wind-driven power plant (100), a tip (40) of the rotor blade. The rotor blade (2) extends from the root zone (28) of the rotor blade along the longitudinal direction to the tip (40) of the rotor blade, and the rotor blade (2) comprises at least one first hollow space (18) inside, near to the nose part (4) of the rotor blade, and one second hollow space (20), near to the back edge (6) of the rotor blade, the first hollow space (18) is heated by the first and the second hollow space (20) is heated by the second heating device (30), to heat the nose part (4) of the rotor blade, respectively, the back edge (6) of the rotor blade.
EFFECT: elimination of blade icing.
13 cl, 9 dwg
| Title |
Year |
Author |
Number |
| ROTARY BLADE FOR WIND POWER PLANT AND WIND POWER PLANT |
2018 |
|
RU2747816C1 |
| WINDMILL OPERATION PROCESS |
2011 |
- De Boer Volfgang
- Eden Georg
- Beekmann Alfred
- Lenshov Gerkhard
|
RU2578251C2 |
| FORM OF ROTOR BLADE FOR MANUFACTURING ROTOR BLADE OF WIND POWER PLANT AND METHOD OF ITS MANUFACTURE |
2011 |
- Kharms Shtefan
- Kol'Be Uve
- Oferlander Torsten
|
RU2538798C2 |
| METHOD AND DEVICE FOR ERECTION OF WIND DRIVEN GENERATOR TOWER |
2012 |
- Van Olen Khermann
- Khel'Sher Norbert
- Khonchek Mikhaehl'
- Kapitsa Jan
- Buk Ral'F
|
RU2574303C2 |
| ROTOR BLADE, WIND-DRIVEN POWER PLANT, AS WELL AS METHODS OF MOUNTING AND MANUFACTURING OF ROTOR BLADE |
2017 |
|
RU2716798C1 |
| ROTOR BLADE OF WIND-DRIVEN POWER PLANT AND WIND-DRIVEN POWER PLANTS WITH SUCH ROTARY BLADE |
2017 |
- Knoop, Frank
- Gudewer, Wilko
- Hoffmann, Alexander
- Mtauweg, Samer
|
RU2716950C1 |
| WINDING CORE AND A METHOD FOR MAKING ENDS OF BLADES, A MOLD AND METHOD FOR MANUFACTURING SEGMENTS OF REAR EDGES, A WIND-DRIVEN POWER PLANT, A SET OF ROTOR BLADES, A ROTOR BLADE AND A METHOD FOR PRODUCTION THEREOF |
2017 |
|
RU2710561C1 |
| TRAILING EDGE OF ROTOR BLADE |
2013 |
- Altmikus Andree
- Kamruzzaman Mokhammad
|
RU2632563C2 |
| METHOD FOR HOT DEFORMATION OF STEEL SHEET FOR PRODUCTION OF ROTOR BLADE OF WIND-DRIVEN POWER PLANT |
2012 |
- Fojgt, Burkkhard
- Labs, Oliver
- Kersten, Roj
|
RU2597488C2 |
| ROTOR FOR AIRCRAFT MADE WITH POSSIBILITY OF HANGING |
2019 |
- Bonanno Dario
- Woody Phil
- Stefanakis Alexandros
- Imperiale Vita
|
RU2783551C1 |
