Title :
Hybrid control for vibration and acoustics
Author :
Clark, Robert L. ; Bernstein, Dennis
Author_Institution :
Dept. of Mech. Eng. & Mater. Sci., Duke Univ., Durham, NC, USA
Abstract :
The “standard problem”, frequently discussed in the controls literature, is detailed for application to noise and vibration control. Specifically, the feedback, feedforward, and hybrid (combination of feedback and feedforward) control system architectures are developed in the framework of the standard problem. Methods of designing control systems for concurrent application of feedback and feedforward control are addressed, and the separability of the two control problems is demonstrated
Keywords :
adaptive control; closed loop systems; control system synthesis; feedback; feedforward; linear quadratic Gaussian control; noise abatement; vibration control; acoustic noise control; adaptive control; closed loop systems; feedback; feedforward; hybrid control systems; linear quadratic Gaussian control; vibration control; Adaptive control; Control systems; Equations; Error correction; Frequency; Measurement standards; Open loop systems; Output feedback; Programmable control; Vibration control;
Conference_Titel :
American Control Conference, 1998. Proceedings of the 1998
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-4530-4
DOI :
10.1109/ACC.1998.688418
