The cabin: the cabin inclusive wind generator with the key equipment, including gear box, generator. Maintenance personnel can be through the small wind turbine tower into the cabin. The cabin is left wind turbine rotor, which rotor blades and shaft. Rotor blades: caught the wind, and wind to the rotor axis. Modern 600 kW wind turbines, each rotor blade measuring approximately 20 meters in length, and was designed as aircraft wings. Axis: axis rotor wind turbine generator attached to the low-speed shaft. Low-speed shaft: the low-speed wind turbine rotor shaft axis will be linked with the gear box. In the modern 600 kW wind turbine, the rotor speed very slow, about 19-30 minutes to each. Shaft in the hydraulic system for the catheter, to stimulate the operation of the aerodynamic brake. Gear Box: the left is a low-speed gear box shaft, which can high-speed axis to low-speed shaft rotational speed of 50 times.

High-speed shaft and its mechanical gate: high-speed shaft to 1500 per minute to operate and drive generators. It is equipped with emergency mechanical gates, gates for the failure of air power, or wind generators to be maintenance. Generator: often referred to as asynchronous induction motor or generator. In modern small wind turbines, the maximum power output is usually 500 to 1500 kilowatts. Yaw devices: With the motor rotating cabin so that the rotor facing the wind. Yaw device operation by the electronic controller, electronic controller can be to feel the wind vane. Chart shows the wind turbine yaw. Normally, to change its direction in the wind, the small wind turbine will be a deflection several times. Electronic Controller: Includes a continuously monitor the state of wind turbine computer and devices to control yaw. In order to prevent any failure (that is, the gearbox or generator overheating), the controller can automatically stop the rotation of wind power generators, and by telephone modem to call the operator of wind turbines generator.

Hydraulic systems: for the replacement wind turbine generators aerodynamic brake. Cooling components: contains a fan for cooling generators. In addition, it includes an oil cooling device for cooling the gear box oil. A number of wind turbine generators with water-cooled. Tower: wind turbine towers and rotor containing the cabin. The tower usually has the advantage of high, because the higher from the ground, the greater the wind speed. Modern 600 kW small wind turbine tower height of 40-60 meters. It can be for tubular tower, as well as lattice-shaped tower. Tubular tower maintenance personnel for more security, because they can reach the ladder inside the tower. Grid advantages of the tower is that it is relatively inexpensive. Anemometer and wind vane: used to measure wind generators speed and wind direction