Wiind Tutines A-1650 1650kW

• The A-1650 is an optimized version of the A-1500. This three-blade, horizontal-axis turbine is designed for high performance in various wind and terrain conditions.
  
  The new configuration and rotor sizes improve the output performance of the wind turbine. The A-1650 has a variable rotational speed and full span pitch control and reaches its rated output at a wind speed of 12 m/s.
  
  The combination of electrical torque control and pitch control allows the wind turbine to be operated at a wind speed of 3.5 m/s, with a virtually constant power output from 12 through 20 m/s.
  The A-1650 features a new control system, new rotor sizes, robust gearbox construction with integrated rotor shaft, making the unit more compact and silent. The A-1650’s superior performance is the result of:
  
  * New generation of advanced power electronics IGBT converter.
  * Larger rotor size for wind class III.
  * Access to control system from the bottom of the tower.
  * Sophisticated gear system for longer life.
  * Compact and robust nacelle.
  * Speed and torque controlled yaw system to avoid unnecessary stress on components.