30% more electricity generated high efficiency AH-5kW small wind turbine
ANE wind turbine advantages
1. Leading centrifugal pitch control technology
Anhua pitch controlled wind turbine, is a patented product and pioneer in China. The self-developed centrifugal pitch controlled mechanism of Wind turbine adjusts blade pitch following wind rotor rotating speed, and keep wind turbine at rated rotating speed. The wind turbine has a stable output power and safe running and is maintenance free
2. Auto protection system: APS System
Anhua auto protection system, is selfdeveloped system. When wind speed is over 30m/s or output votlage is over rated, protection system will stop wind turbine, when wind speed is suitable, it will release wind turbine again
3. Blade technology:
Choose aerofoil through wind tunnel test, optimize design according to aerodynamics, self design and manufactured blade vAnhua wind turbine blade has high efficiency and wide TSR. ANE blade has passed the strict test in Denmark, and has got Danish proval.
4. Generator technology:
Direct drive, wind rotor matches PM generator in optimum TSR vHigh efficiency, low start-up torque.
Allow continuous running in over speed and over load condition 1.5 times of rated speed and power
Maintenance free
ANE generator has passed the strict test in Germany. Output power, current and voltage all meet design requirements
AH-20000w Pitch Controlled wind turbine Technical parameters |
| Wind rotor diameter (m) |
9.8m |
| Blade material and quantity |
Fiber glass reinforced * 3 |
| Rated power / max power (w) |
20000/22000 |
| Rated wind speed (m/s) |
11 |
| Rated rotate speed (rpm) |
170 |
| Working wind speed (m/s) |
3.5-30 |
| Startup wind speed (m/s) |
3 |
| Survived wind speed (m/s) |
59.5 |
| Working voltage (v) |
DC500v |
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| Speed regulation method |
pitch-controlled |
| Stop method |
Manual brake+pitch-controlled |
| Generator style |
Three phase, permanent magnet |
| Wind turbine weight (kg) |
980 |
| AAATower height |
20m |
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