Aircraft Vibration Control
Fully Integrated Systems
Moog has been an innovator in vibration control and suppression for more than thirty years, supplying innovative solutions to the Aerospace community. Our active vibration control solutions are in use on a wide number of military and civil aircraft. The systems have been demonstrated to significantly reduce rotor induced vibration thereby allowing aircraft manufacturers to eliminate heavy passive suppression systems. In addition to delivering weight savings, active vibration control systems have been demonstrated to enhance crew situational awareness.
Our Heritage:
- UH-60, SH-60, V-22, X-2
- S-92, S-76, EH101
System Controllers
The system controller provides closed loop servo control for multiple pairs of force generators, controlling the amplitude and phase of the cancellation forces being injected into the airframe.
Counter Rotating Force Generators
The counter rotating force generators deliver the vibration cancelation forces into the airframe with each pair able to deliver up to 1000 lbF at a nominal frequency of 17Hz.
Voice Coil Actuators
Voice coil actuators are better suited for lower vibration level environments such as that seen on light helicopters.
