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Active damping with collocated pairs
1997The role of damping in the gain stabilization of a control system in the roll-off region has been pointed out in the foregoing chapter. The damping also reduces the settling time of the transient response to impulsive loads. Indeed, since the modal expansion of the impulse response matrix corresponding to (2.19) is $$ g\left( \mathcal{T} \right) = \
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Active Damping with Collocated System
2011The use of collocated (and dual) actuator and sensor pairs, for a lightly damped flexible structure, always leads to alternating poles and zeros near the imaginary axis, Fig.7.1. In this chapter, we use this interlacing property to develop Single Input-Single Output (SISO) active damping schemes with guaranteed stability.
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Variable damping control strategy of a semi-active suspension based on the actuator motion state
Journal of Low Frequency Noise Vibration and Active Control, 2020Mingde Gong, Hao Chen
exaly
Dynamics of active piezoelectric damping composites
Composites Part B: Engineering, 2000Amr Baz
exaly