wind turbine blades

wind turbine blades
1Kw to 300Kw
higher Cp Value, higher static and fatigue strength, CE certificate, 5 years warranty.
AEROSA is the only manufacturer who can both design and manufacture wind turbine blades up to 300kw in China.

Rated output 1Kw, 1.5Kw, 2Kw, 3Kw, 5Kw, 10Kw, 15Kw, 20Kw, 30Kw, 50Kw, 65Kw, 100Kw, 150Kw, 200Kw, 250Kw, 300Kw.
Blade length from 1m to 15m,

For Horizontal axis wind turbines(HAWT) and vertical axis wind turbines(VAWT).
Stall regulated and pitch regulated

Wind tunnel tested,
We own original aerodynamic design data and know-how.

FFA-W3, DU, S or NACA series airfoils are used.

OEM & design service offered.

More details, please contact with us freely.

Rotor Blades Technical Specifications
1.Up to 1.5Kw
Blade Type
Rotor Diameter (m)
Generator (w)
Swept Area (m
2
)
Rated Wind Speed (m/s)
Number
Cut-in Speed (m/s)
Cut-out Speed (m/s)
Survival Wind Speed (m/s)
WT-20
2.1
300
3.46
7
3
2.5
25
52.5
WT-25
2.5
500
4.91
8
WT-28
2.8
800
6.16
8
WT-30
3.0
1000
7.07
10
WT-32
3.2
1500
8.04
10
Airfoil: 1. NACA44xx 2. NACA63-3xx
2. 1.5-30Kw
Blade Type
Rotor Diameter (m)
Generator (Kw)
Swept Area (m
2
)
Rated Wind Speed (m/s)
Number
Cut-in Speed (m/s)
Cut-out Speed (m/s)
Survival Wind Speed (m/s)
WT-40
4.0
2~3
12.57
10~12
3
2.5
25
60
WT-50
5.0
3~5
19.64
10~12
WT64P
6.4
5
32.15
10
WT-62
6.2
10
30.17
13
WT-80P
8.0
10
50.27
10
WT-100P
10.0
20
78.54
10
WT-100
WT-120
12.0
30
113.1
10
Airfoil: 1. NACA44xx 2. NACA63-3xx 3. FFA-Wx-xxx
3. 30-300Kw
Blade Type
Rotor Diameter (m)
Generator (Kw)
Swept Area (m
2
)
Rated Wind Speed (m/s)
Number
Cut-in Speed (m/s)
Cut-out Speed (m/s)
Survival Wind Speed (m/s)
WT-150
15.2
50~65
176.72
10.5~11.5
3
2.5
25
70
WT-191
19.1
100
286.52
13
WT-210
21.0
150
346.36
13
WT-302
30.2
250
716.32
13
WT-320
32.0
300
804.25
13
Airfoil: 1. S8xx 2. NACA63-3xx 3. FFA-Wx-xxx