WWGIT Series 10KW Wind Power controller And Grid-tied Inverter
WWGIT Series 10KW Wind Power controller And Grid-tied Inverter
WWGIT Series is wind power grid-tied controller &inverter integrated machine with MPPT function. It looks concise and can be easily operated.
System Diagram
Applications
▪ Distributed wind power grid-tied system.
▪ Solar &wind hybrid power grid-tied system.
▪ Wind power grid-tied system.
Features
▪ Wind Controller &Inverter integrated machine.
▪ MPPT included, and 30-point power curve can be settable.
▪ Complete protection functions.
▪ RS485 monitoring mode optional.
Technical Parameters
Model | WWGIT100 |
Wind Turbine Input | |
Rated input power | 10kW |
Max. input power | 15kW |
Rated input voltage | 380Vac |
Rated input current | 15.2A |
Max input current | 22.8A |
Cutting speed | 60RPM（factory default） |
Power tracking | 30 points set power curve |
Speed limit control | Electromagnetic speed limit |
Manual brake | YES |
Brake by overcurrent | YES |
Brake by over rotational Speed | YES |
Brake by over wind speed | optional |
AC Output | |
Grid Type | Three-phase |
Rated output power | 10kW |
Max output power | 11kW |
Rated Grid voltage | 380Vac |
Grid voltage range | 85%~110% of rated grid voltage |
Rated Grid frequency | 50Hz/60Hz |
Work frequency range | 49Hz~51Hz/59Hz~61Hz |
Rated output current | 4.6A |
Rated power factor | ＞0.98 |
Thdi | ＜5% (at rated power) |
DC component | ＜0.5% |
soft start | Yes |
Restoring grid-connected functionality | Yes |
Auto on/off | Yes |
Protection Functions | |
Grid overvoltage/undervoltage protection | Yes |
Grid over frequency/under frequency protection | Yes |
output short circuit protection | Yes |
Grid power failure protection | Yes |
Anti-islanding protection | Yes |
Over-temperature protection | Yes |
Lightning protection | Yes |
Residual current protection | Yes |
General Parameters | |
Display mode | LED+LCD |
Display information | Display: wind Voltage, Wind current，Wind power, Wind Speed, Pole Paris; Inverter voltage, Inverter current, Inverter Power, Inverter Frequency, Relay Time, power generation; BUS Voltage, Air speed, Temperature, Time, Language, ID, etc. Status: Manual brake, automatic brake, fault indication, grid-connected state, relay state, Wind cut-in, etc. |
Monitoring mode(optional) | RS485/WIFI |
Monitoring contents | Telemetry: wind turbine speed, Inverter voltage, Inverter current, Inverter power, power generation，Air speed; Remote signal: wind turbine status, wind power grid-connected inverter over-current alarm, over-voltage alarm, over-temperature alarm, fault alarm, etc.; Remote control: modify the parameters of the wind power |
Efficiency | ＞95% |
Ambient temperature | -20℃～+40℃ |
Humidity | 0%~90%, no condensing |
Vibration resistance | Can withstand sine wave vibration with a frequency of 10Hz~50Hz and an amplitude of 0.35mm |
Noise | ≤65dB |
Cooling mode | Air-cooled |
Note: Part of parameters can be adjusted according to customer’s specific demand. | |