Optimal Torque Control of Saturated Synchronous Motors: Plug-and-Play Method

Optimal Commutation Laws for Torque Control of Synchronous Motors

Synchronous Motors F. Aghili and M. Buehler J. M. Hollerbach Dept. Mechanical Engineering Dept. Computer Science McGill University University of Utah Montr eal, QC H3A 2A7, Canada Salt Lake City, UT 84112, USA ffarhad,[email protected] [email protected] Abstract This paper presents a new model for torque generation of synchronous motors and their control based on Fourier coe cients. Since mu...

Saturated Vectorial Control of Multi-phase Synchronous Motors

This paper deals with the torque control of multi-phase permanent magnet synchronous machines. The dynamic model of these motors is obtained using the Power-Oriented Graphs technique. This graphical modeling technique allows to write the dynamic equations of the system in a very compact form. Starting from the dynamic equations, a torque control law with saturated input voltages is proposed bas...

Direct Torque Control of Permanent Magnet Synchronous Motors

Optimal Torque Control of a Synchronous Machine

The optimal torque control of a synchronous machine is a classical problem. This paper presents an alternative to SVM (Space Vector Modulation which belongs to PWM approaches) based upon direct boolean control. The result is a predictive method allowing an optimal torque control of the synchronous machine. A comparison between both approaches will be proposed . Copyright  2002 IFAC

Adaptive Control for Torque Ripple Minimization in PM Synchronous Motors

This paper presents two methods for designing special purpose controllers for permanent magnet synchronous motor. The main target of the designed controllers is to reduce torque ripples of this type of motors. The first proposed adaptive method is based on two loop controllers (current controller and speed controller) in addition to using space vector pulse width modulation to maximize fundamen...