Technical Parameter of JD 10.0-20000 20KW Wind Turbine System
|
Numbers of Blade |
3 pcs |
|
Material of Blade |
FRP Complex Resin |
|
Diameter of Wind Rotor |
10m |
|
Start (out-in) wind speed |
4m/s |
|
Working wind speed |
4-30m/s |
|
Rated speed |
180 rpm |
|
Security wind speed |
45m/s |
|
Wind energy ratio |
45% |
|
Generator |
Three phase
Permanent magnet generator |
|
Generator rated power |
10000w |
|
Max output power |
23500w |
|
Charging voltage |
540Vdc |
|
Output voltage of Inverter |
Single phase 220-240Vac/50HZ or 110-130Vac /60HZ
Three Phase 380-415Vac/60HZ |
|
Stop method |
By manual brake and electromagnet control |
|
Wind direction tracking method |
By Tail-vane yawing |
|
Speed adjustment method |
By Tail-vane and servo motor adjustment |
|
Protect method |
Intelligent control full-automatically |
|
Tower type |
Galvanized tapered tower with installation round fence and ladder |
|
Tower height & weight |
15m/3200kgs (for tapered tower) |
|
Charging control |
Intelligent control full-automatically |
|
Inverter power supply |
Pure sine wave |
|
Battery Matching (for off-grid wind system) |
60-80pcs 12Vdc-200AH Lead-acid or colloid batteries (against the condition of wind source at installation site) |
|
Grid tied inverter matching |
Input: 540Vdc
Output: 240Vdc
Recommend : SMA WB6000A (four pcs) |
|
Time of charging (off-grid type) |
About 20 hours |
|
Annual power generation |
About 64800 KWH ( annual average wind speed above 7.5m/s ) |
|
Packing details |
|
|
Total packages |
12pkgs |
|
Total N.W / G.W |
4000kgs / 4300kgs |
|
Total Volume |
16.6CBM |
