The vector control was proposed as an alternative to the scalar control for AC machines
control. Vector control provide high operation performance in steady state and transient …

This chapter presents a full definition and explanation of Kalman filtering theory, precisely
the filter stochastic algorithm. After the definition, a concrete example of application is …

The conventional direct torque control of an induction motor may provide satisfactory
dynamic response. However, the conventional technique does not provide efficient dynamic …

After the development of electronic components, the elimination of the sensors has become
a necessary subject to get good results in the field of speed control, because of the price of …

This article describes the nonlinear control of input output linearization type without speed
sensor of permanent magnet synchronous motor (PMSM). This machine which has several …

This dissertation focuses on the construction scheme for a cargo elevator. The electric drive
is composed by a three-phase induction motor, commanded by a variable speed drive with …