... easy operation, low start wind speed.Disk-type permanent magnet generator. A wind turbine, which is installed on top of a ... 3.5Material and number of the bladesReinforced fiber glass*3Rated power/maximum power2000/3000wRated wind speed (m/s)10Startup wind ... wind speeds increase, turbine output increases and the amount of power purchased from the utility is proportionately decreased. When the turbine ...