The small wind turbine technology has five major features:
1. Light weight
By using newly developed blade design and carbon fiber-reinforced plastic, to achieve the total mass of only 15kg, per watt 15g (continuous rated output power of 1kW).
2. Range of large wind power generators
Cut into the wind speed at 2.5m / s to cut out wind speed is 50m / s under continuous operation power, total power generation.
3. The use of electric auxiliary rotor
Fans start using generator rotor, the rotor speed to cut into the wind makes the point, wind generator conditions improved starting performance of the slow increase of the accumulated energy. Every minute, 10 seconds to use before the turbine generated electric rotor to 150rpm speed of rotation, when the rotor has been activated by the wind rotation, the electric auxiliary system to stop running.
4. Rotating rudder
Just as a fish in water respond to high current, the new invention of the rudder to maintain the propeller in air turbulence on the maximum wind turbine is to increase the accumulation of power. The fan’s name “Airdolphin” (Dolphin Air) is derived from this technology.
5. Mute leaves with
The new invention has a very low noise blade, inspired by the principles of the owl’s wings, the use of special treatment for the leaf surface. Low noise fan blade also ensure a higher conversion efficiency.
