20KW Vertical Wind Turbine and Windmill Power Generation

Sales 20KW Vertical Wind Turbine and Windmill Power Generation

CV-20KW Vertical Wind Turbine, vertical axis wind turbines (VAWTs) for on/off-grid solar & wind hybrid system etc.
  • Rated Wind speed : 12m/s
  • Cut-in Wind Speed : 3.5m/s
  • Rated Output : 20KW
  • Rated Voltage : 120/220/380V AC
  • Model : CV-20KW Vertical Wind Turbine
  • Blades QTY : 5
  • Certificate : ISO, CE

Product Detail  

20KW Vertical Wind Turbine and Windmill Power Generation

Features:

1. Security. Using the vertical blade and triangular double-fulcrum design.

2. Noise. The use of horizontal rotation and blade application aircraft wing design, making the noise reduced to an unperceivable level in natural environment.

3. Wind resistance. Horizontal rotation and triangular double fulcrum design make it only bear a small wind pressure, so that it can withstand 45 m/s super typhoon.

4. Rotation radius. Because of its design structure and special operating principle, it has a smaller radius of rotation than other types of wind turbines, it saves space, while improving efficiency.

5. Power generation curve characteristics. Start wind speed is lower than other types of wind turbines, the power generation increasing rate is relatively gentle, so between 5 to 8 meters wind speed range, it could produce 10% to 30% power than other types of wind turbines.

6. Effective wind speed range. Special control principle makes its effective wind speed range expended to 2.5 ~ 25m / s, in the maximum use of wind resources, obtain a higher power generation, improve wind power investment economics.

7. Brake device. The blade itself has speed protection, and can configure manual mechanical and electronic brake meantime, in the absence of typhoon and super gust area, manual brake is enough.

8. Operation and maintenance. Direct drive type permanent magnet generator, without gear box and steering mechanism, Convenient operation and maintenance.


Application:

Household

Farm

Communication Stations

Street Lamp

Monitoring


Specification:

Item

CV-20KW Vertical Wind Turbine

Rated Output

20KW

Peak Output

22KW

Rated Voltage

120 /220/380V AC

Start-up Wind Speed

2.0 m/s

Cut-in Wind Speed

3.5m/s

Rated Wind speed

12m/s

Survival Max. wind

45m/s

Number of Blades

5

Rotor Diameter

5.0m

Rotor height

7.0m

Blade Material

Casting aluminum alloy

Generator Type

3-phase Maglev with high performance Neodymium Magnets

Generator case

Casting aluminum alloy

Controller Type

PWM

Tower Connector

Flange

Working Temp. range

from -40°C to 80°C

Product Life

15 years

Warranty

1 years

Applications

on/off-grid solar & wind hybrid system etc.

20KW Vertical Wind Turbine and Windmill Power Generation


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