Noise Robust Actuator Placement on Flexible Structures
نویسنده
چکیده
A novel criterion for placement of actuators on exible mechanical structures is presented Using simulated measured modes obtained from the model the pro posed criterion maximizes the correlation of the mea sured modes and the normal modes The measured modes deviate from the normal modes due to damp ing measurement noise and process noise The sta tistical properties of the criterion are investigated In simulations the computed actuator locations on a small aircraft like model shows increased robustness proper ties against damping for an acceptable loss of corre lation A computationally cheap actuator placement algorithm is proposed
منابع مشابه
Noise Robust Actuator Placement on Flexible StructuresMagnus
A novel criterion for placement of actuators on exible mechanical structures is presented. Using simulated \measured modes" obtained from the model, the proposed criterion maximizes the correlation of the measured modes and the normal modes. The measured modes deviate from the normal modes due to damping , measurement noise and process noise. The statistical properties of the criterion are inve...
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