FIELD: power industry.
SUBSTANCE: invention relates to the wind-power engineering, in particular to the wind engines with vertical axle of rotation. The vertical wind engine contains a vertical shaft with radial bar and blades. The blades are made in form of the concentrically located open profiles.
EFFECT: invention reduces the aerodynamic resistance.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VERTICAL WIND TURBINE | 2013 |
|
RU2569468C2 |
| VERTICAL WIND TURBINE | 2022 |
|
RU2794291C1 |
| ROTARY WINDMILL | 2016 |
|
RU2650014C2 |
| WIND ENGINE | 2010 |
|
RU2504688C2 |
| WIND TURBINE | 2012 |
|
RU2537645C2 |
| ROTARY WINDMILL | 2016 |
|
RU2659706C2 |
| VERTICAL ROTARY WINDMILL | 2013 |
|
RU2561226C2 |
| ROTARY WIND TURBINE | 2016 |
|
RU2659606C2 |
| ROTOR WIND-POWERED ENGINE | 2013 |
|
RU2569469C2 |
| VERTICAL ROTARY WIND TURBINE | 2016 |
|
RU2659607C2 |
