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10kW Vertical Axis Wind Turbine, 20KW wind turbine for home-Senwei-China best wind turbine,wind turbine manufacturers
Main Parameter
VAWT-10KW Wind turbine Technical Sheet
|
Model |
SW- VAWT-10KW |
|
Rotor diameter |
4.0m |
|
Blades quantity: |
5pcs |
|
Blade Length: |
4.0m |
|
Blades material: |
Aluminium alloy * 5pcs |
|
Rated output: |
10.0KW |
|
Maximum output: |
12.0KW |
|
working voltage: |
DC120V/240/360/500 V, AC220/380V |
|
working wind speed: |
3-20m/s |
|
Initial wind speed: |
3.0m/s |
|
Nominal wind speed: |
11.0m/s |
|
Storm-stand: |
up to 45m/s |
|
Rated rotate speed: |
100r/min |
|
Wind turbine type: |
Three-phase, PMG Alternator 380V |
|
Working temperature: |
from -40 to +60 C |
|
Blade Speed Control |
Electromagnetic stall protection |
|
Stop methods: |
Automatic electromagnetic brake, handbrake |
|
Speed regulation methods: |
Stall protection |
|
Gearbox: |
None, Direct Drive |
|
Accumulators full charge time: |
about 8 hours |
|
Over-speed protection |
Automatic electromagnetic brake |
|
Model |
SW- VAWT-20KW |
|
Rotor diameter |
6.0m/6.5m |
|
Blades quantity: |
5pcs |
|
Blade Length: |
6.5m |
|
Blades material: |
Aluminium alloy * 5pcs |
|
Rated output: |
20.0KW |
|
Maximum output: |
25.0KW |
|
working voltage: |
DC240/360/500 V, AC220/380V |
|
working wind speed: |
3-25m/s |
|
Initial wind speed: |
3.0m/s |
|
Nominal wind speed: |
11.0m/s |
|
Storm-stand: |
up to 45m/s |
|
Rated rotate speed: |
100r/min |
|
Wind turbine type: |
Three-phase, PMG Alternator 380V |
|
Working temperature: |
from -40 to +60 C |
|
Blade Speed Control |
Electromagnetic stall protection |
|
Stop methods: |
Automatic electromagnetic brake, handbrake |
|
Speed regulation methods: |
Stall protection |
|
Gearbox: |
None, Direct Drive |
|
Accumulators full charge time: |
about 8 hours |
|
Over-speed protection |
Automatic electromagnetic brake |
Estimated Annual Energy Production
|
SW-VAWT-10KW Vertical axis H-type
|
Average wind speed |
Average Energy Turbulence |
||||
|
m/s |
mph |
Ideal |
15% |
20% |
25% |
|
|
4.5 |
10.1 |
15,330 |
13,031 |
12,264 |
11,498 |
|
|
5.0 |
11.2 |
20,440 |
17,374 |
16,352 |
15,330 |
|
|
5.5 |
12.3 |
25,915 |
22,028 |
20,732 |
19,436 |
|
|
6.0 |
13.4 |
29,930 |
25,440 |
23,944 |
22,448 |
|
|
Estimated Annual Energy Production (kWh) |
||||||
|
SW-VAWT-20KW Vertical axis H-type
|
Average wind speed |
Average Energy Turbulence |
||||
|
|
m/s |
mph |
Ideal |
15% |
20% |
25% |
|
|
4.5 |
10.1 |
30,660 |
26,061 |
24,528 |
22,995 |
|
|
5.0 |
11.2 |
40,150 |
34,128 |
32,120 |
30,113 |
|
|
5.5 |
12.3 |
49,640 |
42,194 |
39,712 |
37,230 |
|
|
6.0 |
13.4 |
59,860 |
50,881 |
47,888 |
44,895 |
|
|
Estimated Annual Energy Production (kWh) |
|||||
Advantages of Vertical Axis Wind Turbines
ü Safe and quiet, low speed and low noise
ü Not affected by wind direction
ü Safe for birds
ü Maintenance-free, long service life
ü Lower tower height requirements
ü Lower foundation requirements
Superior to other vertical axis wind turbines
? Both lift torque and drag torque can be obtained
? Low rated wind speed of 11m/s results in higher efficiency of wind power generation,
? Wide effective wind speed range and increased power generation
? Emergency manual braking;
? Automatic electromagnetic brake;
? Stall control;
? release extra load on dump-load box to speed down the wind turbine
Contact us:
online chat: whatsapp:+86-18806776641 / Skype: doris421pu
Email supported: sales@windpowercn.com
