We study the low-bias stabilization of active magnetic bearings (AMBs) subject to voltage saturation based on a recently proposed model for the AMB switching mode of operation. Using a forwarding-like approach, we construct a stabilizing controller of arbitrarily small amplitude and a control-Lyapunov function for the AMB dynamics. We illustrate our construction using a numerical example.
@article{arxiv.math/0601650,
title = {Further Results on Active Magnetic Bearing Control with Input Saturation},
author = {Frederic Mazenc and Marcio S. de Queiroz and Michael Malisoff and Feng Gao},
journal= {arXiv preprint arXiv:math/0601650},
year = {2016}
}
Comments
9 pages, 2 figures. IEEE Transactions on Control Systems Technology, accepted for publication in January 2006