Research Article

An Improved Feedforward-Robust Algorithm for Active Vibration Control of Helicopter Maneuver Flight

Table 4

Parameters of the beam structure.

ParametersData

(mm)
First three natural frequency (Hz)6.9, 43.5, 79.0
Control points (mm)100, 180
Actuator location (mm)300, 530
Exciter location (mm)740