Vertical axis wind turbine-VAWT

Detailed Product Description

 

Characteristics:

1.       Optimum aerodynamic shape design: high efficiency, low noise.

2.       Centrifugal pitch controlled mechanism: 2m/s low wind speed start up; 3-12m/s wind speed, wind turbine can run smoothly in high efficiencyover rated speed, wind rotor never goes to over speed and has stable control; 3-25m/s wind speed ,wind turbine can run smoothly.

3.       Direct drive permanent magnet generator, low startup resistance moment,constant running ability of over loading 1.5 times, maintenance free for more than 30000 hour.

4.       Safety control: has aerodynamic brake, electric magnet brake, mechanical brake and manual stop mechanism.

5.       Sealed slip ring, no cable twist.

6.       Streamline design.

7.       Long acting anticorrosive treats, no corrosion in 20 years.