Low-bias control of AMB subject to voltage saturation: state-feedback and observer designs - Tsiotras, P.; Arcak, M. (IEEE transactions on control systems technology, 2005)
Keywords: Applied sciences; Asymptotic properties; Batteries; Bearings, bushings, rolling bearings; Chemicals; Computer science; control theory; systems; Control system synthesis; Control theory. Systems; Design engineering; Drives; Electric potential; Exact sciences and technology; Extraterrestrial measurements; Flux; Flywheels; Magnetic field measurement; Magnetic levitation; Mathematical models; Mechanical engineering. Machine design; Modelling and identification; nonlinear systems; Nonlinearity; Observers; passivation; Power generation; Saturation; Space vehicles; Voltage control; Wheels; State feedback; Saturation state; Bias; Non linear control; Control synthesis; Modeling; Passivity; Asymptotic stability; Active system; Magnetic control; Reduced order systems; System identification; State estimation; Saturation; passivation; magnetic levitation; nonlinear systems; Magnetic field measurement; Magnetic bearing; Global stabilization; Small gain theorem; Asymptotic approximation; Non linear observer; observers; Magnetic suspension