2KW wind turbine system for home use , 2KW wind turbine generator ,2KW wind power generator system
1.Picture for reference:
ØMagnetic saturation generator design, 20years designed life. (Patent No.:ZL 2007 2 0010261.7)
Ø2-2.5m/s start-up wind speed under low torque start-up technique. (Patent No.:201020259728.3)
ØMechanical automatic yawing.
Ø Match controller with constant voltage charging, electronic and manual brake, and numeral panel display. (Patent No.:200910213782.6)
Ø blades are casted into molding at one time with balance up to 99%
ØBearings import from Japan (NSK), long service time (5 years maintenance-free).
Ø Magnetic saturation design, the generator coil couldn’t burn down because of the increasing power, when generator runs at a super wind speed and saturates automatically.
ØLow cut in wind speed (3m/s) to guarantee the maximum generation at low wind speed.
Max output power (W)
Generator work way
Permanent magnetic 3phase AC
Start-up wind speed(m/s)
Cut-in wind speed(m/s)
Rated wind speed(m/s)
Safety wind speed(m/s)
Rated rotating rate(r/m)
Wind turbine work life(year)
Guy cable tower
Weight for generator
Weight for blades
Weight for yawing system
Less than 45dB
4.Power Cure :
5.Noise Test Report :
ØIndustrial design with CPU controlled ,reliable in extreme working conditions, high stability with 8 years’ lifetime.
ØPWM constant voltage charging protects the storage batteries from being charged or discharged ,and energy can be fully utilized .So it increase the use ratio of wind power.
ØDump load, electronic and manual brake can protect the turbine from being damaged in extreme weathers.
ØController with numeral display can show the parameters easily.
Ø Wind solar hybrid function
Technical specification of controller:
Rated solar power
Rated DC Voltage
Over-discharge protection voltage
Over-discharge recovery voltage
Over-charge protection voltage
Over-charge recovery voltage
Auto cooling &fan
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