Title :
Pole placement capabilities of vibrational control
Author :
Kabamba, P.T. ; Meerkov, S.M. ; Poh, E.-K.
Author_Institution :
Dept. of Aerosp. Eng., Michigan Univ., Ann Arbor, MI, USA
fDate :
9/1/1998 12:00:00 AM
Abstract :
Vibrational control modifies the system dynamics by introducing fast zero-average parametric oscillations. However, this property is constrained by the trace invariance condition which limits the pole placement capabilities. This paper provides the necessary and sufficient conditions under which pole assignment by vibrational control in certain parts of the complex plane is possible
Keywords :
asymptotic stability; dynamics; invariance; linear systems; pole assignment; vibration control; asymptotic stability; invariance; linear systems; parametric oscillations; pole placement; system dynamics; vibrational control; Automatic control; Closed-form solution; Control systems; Discrete event systems; Observability; Process control; State feedback; Sufficient conditions; Supervisory control; Vibration control;
Journal_Title :
Automatic Control, IEEE Transactions on
