Optical measurements for small rotating wind turbine blades. Both fully rotating and with rigid body motion removed. In plane x and out of plane z motions captured and identified separately. 1 - Point ...
The makers of Birmingham Blade say their new wind turbine design can generate 7 times the amount of energy as typical blades ...
1 - Point tracking sine excitation mode 1, 2 - Point tracking expansion for mode 1 strain, 3 - Point tracking sine excitation mode 5, 4 - Point tracking expansion for mode 5 strain ...