2017-09-01 WTG dynamics in soft & stiff towers beyond 160m hub height
Nabrawind presented this study in the 6th International Conference of Wind Turbine Towers
, celebrated in Bremen from 29th to 31st of August. It concludes that towers with higher rigidity (soft-stiff towers), compared to more flexible metallic alternatives (soft-soft towers), reduce the loads in the structure, specially during in emergency stop events of the wind turbine generator allowing cost reduction in the tower and the foundation.
Get now our presentation to look into the details.