Semi-active control of structure with MR damper using wavelet-based LQR

@inproceedings{Hazaveh2014SemiactiveCO,
  title={Semi-active control of structure with MR damper using wavelet-based LQR},
  author={Khanmohammadi Hazaveh and S. Pampanin and Geoffrey Chase and Gregory Rodgers and Parviz Ghaderi},
  year={2014}
}
  • Khanmohammadi Hazaveh, S. Pampanin, +2 authors Parviz Ghaderi
  • Published 2014
This study presents a new method to find the optimal control forces for magnetorhological (MR) dampers. The method uses three algorithms: discrete wavelet transform (DWT), linear quadratic regulator (LQR), and clipped-optimal control algorithm. DWT is used to obtain the local energy distribution of the motivation over the frequency bands in order to modify of the conventional LQR. Clipped-optimal control algorithm is used in order to approach the MR damper control force to the desired optimal… CONTINUE READING