A computational algorithm for a disturbance rejection problem in structural acoustics
Conference
·
OSTI ID:482000
- Arkansas State Univ., AR (United States)
We consider a disturbance rejection problem for an optimal control problem arising in structural acoustics. The solution to the control problem with unbounded control action involves the solution to an algebraic Riccati equation as well as an associated linear, nonhomogeneous differential equation. The goal is to construct a numerical algorithm based on the FEM for the computations of solutions to associated matrix algebraic Riccati equations. The Riccati-based feedback control will be used to minimize the effect of the disturbance for a given performance index.
- OSTI ID:
- 482000
- Report Number(s):
- CONF-960503--
- Country of Publication:
- United States
- Language:
- English
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