2017 conference paper

Control design for high-fidelity cyber-physical systems with applications to experimental fluid-structure interaction studies

Proceedings of the asme conference on smart materials adaptive.

By: R. Waghela n & M. Bryant n

co-author countries: United States of America 🇺🇸
Source: NC State University Libraries
Added: August 6, 2018

A cyber-physical system (CPS) combines active actuation, sensing, and a control algorithm to virtually replicate a physical structure with desired inertia, stiffness, and damping properties. The interaction of a CPS with a fluid flow can be used to study complex fluid-structure interaction phenomena. This paper highlights some of the control design challenges associated with the design of CPS and elaborates on issues pertaining to performance and lag. A model for including the interaction force and a potential work-around to inertia compensation are presented. Finally, a case study compares classical PID control with H∞ based model-matching control design.