FORMENTINI , A

The paper presents a new implementation of direct flux and current vector control of an induction motor drive using the techniques of model predictive control. The advantages offered by predictive control are used to enhance the dynamics of direct flux vector control. To minimize the problems of variable switching frequency inherent to finite...

In this article, a novel matrix converter modulation, which minimizes the converter losses is proposed. This approach preserves the same voltage ratio of traditional modulations with a key concept to compute the duty cycles using only the two closest input voltages instead of all three-phase voltages. Compared with Alesina-Venturini modulation,...

This article proposes an analytical method for the selection of machine parameters and inverter power ratings of a synchronous motor operated in an open-end winding (OEW) configuration with one of the two voltage-source inverters (VSIs) connected to a floating capacitor (FC) in order to meet a specific torque-speed profile. With the derived...