On two control methods for smoothing

Abstract

This paper presents two control strategies
proposed for the elimination of the oscillations of a
linear tubular switched reluctance stepping motor. The
first technique is the Bang Bang control mode which is
an open loop control mode. The second solution is a
fuzzy logic controller which has as inputs the back EMF
voltages and its variations. So the major advantage of
the designed FLC is that it does not use a position sensor
which is cumbersome and very expensive.