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Keyword: IPMSM

Real-Time Flux-weakening Control for an IPMSM Drive System Using a Predictive Controller

by Tian-Hua Liu, Shao-Kai Tseng, Yi Chen and Mao-Bin Lu

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 6, Page # 76–86, 2017; DOI: 10.25046/aj020610

Abstract:

This paper proposes extended-range high-speed control for an IPMSM drive system. A simple real-time tuning flux-weakening control algorithm is proposed and implemented to control an IPMSM drive system in a wide variable speed range, from 3 r/min up to 2700 r/min. This flux-weakening control algorithm does not require any motor parameters and only needs simple…

Direct Torque Control Strategy Based on the Emulation of Six-Switch Inverter Operation by a Four-Switch Inverter Using an Adaptive Fuzzy Controller

by Salma Charmi, Bassem El Badsi and Abderrazak Yangui

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 346–356, 2018; DOI: 10.25046/aj030237

Abstract:

This paper presents a novel direct torque control (DTC) strategy aimed to four-switch three-phase (FSTP) inverter-fed an interior permanent magnet synchronous machine (IPMSM), using a fuzzy logic toolbox in speed control loop. In fact, the introduced DTC approach is based on the emulation of the operation of the standard six-switch three-phase (SSTP) inverter. This fact…

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(This article belongs to Section Electrical Engineering (ELE))