small horizontal axis wind turbine

1 30% more electricity generated.
2 Aerodynamic brake
3 Maintenance free
4 Lower start-up wind speed
1. Optimum aerodynamic shape design: high efficiency lower noise
2. Centrifugal pitch controlled mechanism: 2m/s low wind speed start up, 3-12m/s wind speed,sollowing wind rotor rato speed to adjust balde angle at optimum TSR, run in high efficiency.
3. Permanent magnet generator, lower start up resisitance momentm constant running ability of over loading 1.5 times.
4. Safety controller: mechanical brake, manual stop mechanism.
5. Alloy steel tail. no corrosion in 15 years.
6. Sliping device inside the generator, which can fully avoid the cable winding or cutting or cutting problem, the wind turbine tailer can swing freely and change direction usually, but the turbing direction is always in anti-clock wise direction.




Update Date:2011-10-25 19:43:49