By Topic

Active control of flexible structure using genetic algorithms and LQG/LTR approaches

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Shen, Y. ; Dept. of Electr. Eng., North Carolina A&T State Univ., Greensboro, NC, USA ; Homaifar, A.

A two degrees of freedom model has been constructed for a structural dynamic system consisting of a linear elastic plate bonded with piezoelectric sensors and actuators. An optimal multivariable feedback controller is designed. Two control procedures based on the minimization of the fitness function, the performance output error, and the quadratic performance index have been developed that use genetic algorithms-designed PD control and LQG control methods through the MATLAB environment. The results confirm that these two kinds of control methods are reliable in the active damping of the vibration at the resonance frequencies

Published in:

American Control Conference, 1999. Proceedings of the 1999  (Volume:6 )

Date of Conference:

1999