Free Stand Vertical wind power system

1.Rated power :20000W
2.Max power : 25300W
3.Rated AC output voltage : 240V
4.Rated DC output voltage : 220V

SPEC.
1.Rated power : 20000W
2.Max power : 25300W
3.Rated AC output voltage : 240V
4.Rated DC output voltage : 220V
5.Rator diameter : 12m
6.Rated wind speed: 9m/s
7.Work wind speed : 4~25m/s
8.Rotation speed : 200r/m
9.Generator form : Three-phase AC permanent magnet
10.Blade material / quantity : FRP strengthening / 3 pcs
11. single-phase: pure sine wave
12.Methods of speed limits : Mechanical yaw + electromagnetic brake


Note: We can produce generator as customer's demand.

Characteristics of PM Wind-driven Generator
(1) Multiple poles in the PM generator, improve the frequency when the turbine speed is low. Solve the problems of instability voltage; improve the efficiency of the converter; save the cost of subsequent processing equipment.
(2) Our company has the ABB wind turbine testing center, which can effectively guarantee the quality of products
(3) After finite element analysis and design, structure is appropriate, starting torque is small. It is not hard to startup anymore when the wind speed is low, improving wind energy.
(4) Low speed permanent magnet generators, leave out gear up equipments, improving the reliability and generating efficiency, lower the amount of maintenance.
(5) No carbon brush,no excitation winding,no excitation controlling-box,simple structure no spark, high reliability. Protection level: IP54. Long service life.
(6) The rotor is of high strength, which allows the motor running at higher speed.
(7) Small size, light weight, high energy density, suitable for special use.
(8) Generator runs efficiently throughout the entire speed range, high generating efficiency.
(9) Generator adopts imported high speed oil-contained bearings. Maintenance free, high reliability, long life.
(10) The parameters like voltage, rated speed and power can be customized. The shape of the motor can be also changed. You can use spline shaft, dual shafts, flange or other installation methods.