◆A vertical-axis wind turbine is a type of wind turbine where the main rotor shaft is set transverse to the wind while the main components are located at the base of the turbine. This arrangement allows the generator and gearbox to be located close to the ground, facilitating service and repair. 

◆Their simplicity and better performance in disturbed flow-fields, compared to small horizontal-axis wind turbines make them a good alternative for distributed generation devices in an urban environment.

The Vertical wind turbine power generetor , overall wind situation wind turbine .

 
General Specifications
Rated Power     300 w ,    700 w ,   1.5 kw , 3 kw ,                          
Rated Speed     750 rpm ,405 rpm, 274 rpm , 205 rpm                        
Cut out Wind Speed 15 m/s        

Rated Wind Speed 12 m/s

Cut in Wind Speed <3 m/s

Survival Wind Speed 60 m/s  continuously<3s

Dimensions/Weight
Rotor Diameter  1 m  ~  4.1 m
Tower Height    (optional)  4 m minimum recommended
Turbine Weight  25 kg ~ 680 kg  w/o tower

Rotor Specifications
External Darrieus 3 blades
Internal Savonius 2 layers
Blades Material Anodized aluminum
Rotor Axis Material Anodized aluminum

application : Alternative Energy Generator; Stand alone application ; Hybrid street lamp ; rural area ; etc