Parameter estimation of permanent magnet stepper motors without position or velocity sensors

In this paper a simple parametric model of the saturated PMSM is introduced (section II); it is based on an energy func- tion [9], [10] which simply encompasses the saturation

to design a controller for the switched-reluctance motor under the assumption that, in addition to load torque and velocity, all the physical parameters are also unknown;.. to design

We have run another set of simulations, using the adaptive controller of Proposition 4 under different conditions: with and without current feedback and with and without

There exist a large number of efficient heuristically-based and experimentally-validated identification and control ap- proaches for switched-reluctance machines with different

Abstract : In this paper, a model based on the finite element analysis has been developed for healthy and eccentric PMSM.. The proposed model is analyzed by time stepping Finite

This paper presents a new experimental off-line method for the identifica- tion of the parameters of a PMSM without position or velocity sensors, using open-loop command of the PMSM

It is found that at high rotor velocity, the short-circuit peak currents trend to be constant, because at high rotor velocity, the influence of resistance and the mutual

The copper and iron loss model of a dual star ( 2 3 phase) FSPM motor with driving cycles have been performed in this paper, the results of iron and copper losses during