Active Vibration Control of Helicopter Maneuvering Flight Using Feedforward-Robust Hybrid Control Based on Reference Signal Reconstruction

Table 1

Parameters of the beam structure.

Parameters	Data
Length × width × height (mm)	3000 × 60 × 20
First three natural frequencies (Hz)	11.9, 35, 61
Control point (mm)	1690
Actuator location (mm)	1270
Exciter location (mm)	2090