Description of 1 MW wind turbine:
|
Wind Rotor |
Blade quantity |
3 |
Blade |
Blade length |
29.1 m |
|
Rotor arrangement |
Horizontal axis; Up wind Clockwise |
Material |
GFRP | ||
|
Wind rotor turning speed |
12-21.5rpm |
Generator |
Rated power |
1000 kW | |
|
Wind rotor diameter |
60.62 m |
Voltage |
690V | ||
|
Rotor swept area |
2886 m2 |
Frequency |
50HZ | ||
|
Cut-in speed |
3.5 m/s |
Type |
double-feed asynchronous generator, air cooling | ||
|
Rated wind speed |
12 m/s |
Rotation speed range |
9371680 rpm | ||
|
Cut-out speed |
25 m/s |
Brake system |
Pneumatic brake |
Aerodynamic brake | |
|
Safe wind speed |
52.5 m/s |
Mechanical brake |
Disk brake, power-failure protection | ||
|
Pitch regulation mode |
Blade synchronous pitch regulation |
Gearbox |
Structure |
One stage planet gear and two stage parallel axis cylindrical gear | |
|
Power modulation |
variable pitch blades; variable speed constant frequency |
Speed-up ratio |
1:78.1579 | ||
|
Hub center height |
60.0 m |
Control system |
Type |
PLC | |
|
Yawing system |
Yawing control |
Yawing |
Monitoring |
Local central monitoring | |
|
Yawing drive |
Two sets of motors |
Wind tower |
Tower total height |
58 m | |
|
Yawing brake |
Hydraulic disk brake |
Structure |
Taper steel pipe |
1 MW Wind Turbine Generator
CUEC New Energy Equipment Division
[Germany]
City: Berlin
Province/State: Berlin
Country/Region : Germany
Business Type:Manufacturer, Trading Company
Online Postings: Products