Reduced Order Controllers for an Anisotropic Composite Plate with Smart Actuation and Sensing
We present results for the recently developed balanced proper orthogonal decomposition (POD) model reduction algorithm applied to an anisotropic composite plate with piezoceramic actuators and sensors. Though balanced POD has been applied to a variety of problems, to the authors' knowledge it has not yet been demonstrated on a structural problem with this type of sensing and actuation, which is modeled with unbounded input and output operators in the distributed parameter system setting. The computed reduced order model is used to construct a reduced order feedback controller for the system.
J. R. Singler et al., "Reduced Order Controllers for an Anisotropic Composite Plate with Smart Actuation and Sensing," American Control Conference, Institute of Electrical and Electronics Engineers (IEEE), Jan 2013.
American Control Conference (ACC) 2013
Mathematics and Statistics
Keywords and Phrases
feedback; piezoceramics; piezoelectric actuators; plates (structures); reduced order systems; structural engineering
Article - Conference proceedings
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