Polygreensolar Low Cost Large Spiral Vertical Axis Wind Turbine
Wind turbine Models
1.. All blades using the professional debug system with low working vibration.
2.. The use of dual- bearing fixed, fan movement is far more stable.
3.. Spiral shape is unique, and colour bright and cheerful.
4.. Low start up wind speed, 1.3m/s can start.
5.. Generator using the Three-Phase permanent magnet AC synchronous generator.
6.. With a special rotor design, reducing the resistance of the generator and revolving speed.
7.. Making a better matching between wind wheel and generator.
8.. This wind turbine using the intelligent microprocessor at the max power to regulate voltage.