maximum height of wind turbine
Onshore wind turbines are installed in low wind speed areas and getting higher and higher towers. Usual towers of multi megawatt turbines have a height of 70m to 120m and in extremes up to 160m. All turbines are rotating with a speed, that the blade tip speed reach 80 m/s to 90 m/s.Higher tip speeds means more noise and blade erosion.sual towers of multi megawatt turbines have a height of 70m to 120m and in extremes up to 160m. All turbines are rotating with a speed, that the blade tip speed reach 80 m/s to 90 m/s. Higher tip speeds means more noise and blade erosion.