30KW wind generator

30KW wind generator
--PLC control system
-touch screen for remote control
-low noise with SKF bearings
-smart yawshaft
30kw wind power generator
rated power
30000w
max power
45000w
battery bank voltage
360v
system output voltage
380v
start up wind speed
2.5m/s
rated wind speed
11m/s
working wind speed
3-25m/s
survival wind speed
50m/s
generator efficiency
above 0.92
net weight of generator
800 kgs
wind energy utilizing ratio(Cp)
0.42
generator type
PMG alternator
blade quantity
3 pieces
speed regulation
yawing electromagnetism braking
shutting down
manual, automatic

1.permanent magnetic generator extremely light and small, low in noise, swift in startup, quick in heat dissipation, high in efficiency.
2. tower made of galvanised steel anti acid, salt proof, UV proof.
3. inverter, rectifier, dump load seperately equipped.
4. rectifier rectifying and conrolling the dumping load
5. dump load metal dumping load box, heat dissipation by air convection, without the fan and the controlling box.
6. off grid inverter adopting SPWM technology, amorphous transformer and high frequency breaker, with high converting efficiency, outputting stable frequency, stable voltage, filtering out noise, low distortion of pure sine wave.
7. Siemens PLC controller receiving wind signal and operation signal, quick reaction and intelligent control.
8. wind vane and anemometer indicating wind direction and measuring wind speed, transmitting wind signal to PLC controller.
9. hydraulic brake: brake block assembled in the flange of wind generator for hydraulic braking.
10. yaw shaft the power supply and gear box included, controlling the operation of wind generator.