The permanent magnet flux-switching machine (PMFSM) is one of the most promising machines with magnets inserted into stator. To determine in which applications use PMFSM promising, it essential to compare other types. This study provides a theoretical comparison conventional interior synchronous (IPMSM) gearless generator low-power wind turbine (332 rpm, 51.4 Nm). provide fair comparison, both ...

The control performance of the finite set model predictive current (FCS-MPCC) for interior permanent magnet synchronous machine (IPMSM) depends on accuracy mathematical model. A novel robust method based error compensation is proposed in order to reduce parameter sensitivity and improve robustness. In this method, equivalent parameters are obtained from known voltage information at past time be...

This paper presents a thermal model of an axial flux permanent magnet synchronous motor (AFPMSM) with the structure of double-stator single-rotor called an axial-flux interior-rotor (AFIR) permanent magnet synchronous machine. The proposed 3D model involves formulation of the heat conduction equations of 3D model using finite element technique. The model considers most of the complexities of th...

This article describes a simple cogging torque minimization procedure for interior permanent magnet synchronous machines (IPMSMs), consisting of progressive modification the rotor lamination geometry. can be generalized main topologies PMSM, independently number stator slots or location magnets. For this purpose, basic IPMSM structure is analyzed by means FEM (finite element method) approach, a...

By applying rotor angle sensorless control methods the costs of electrical drive can be decreased while its reliability is increased. Traditionally, design both estimator and controller require a detailed motor model manual tuning leading to significant effort by human experts. In this work, anisotropy-based scheme for interior permanent magnet synchronous motors (IPMSM) proposed that enables w...

A permanent magnet synchronous motor (PMSM) with rotor embedded segmented permanent magnet was analyzed. The structural features and flux weakening principle are introduced. The shape of the rotor is optimized to get a sinusoidal air gap magnetic density waveform and reduce the toque ripple. The whole-permanent-magnet (PM) motor and the segmented-permanent-magnet motor are compared from the asp...

Design, optimization, and performance analysis of a three-phase field-excited flux switching (FEFS) motor to be employed for the future hybrid electric vehicle (HEV) drive applications is investigated in this paper. The stator of designed motor made of electromagnetic steels is composed of unique field mmf source and armature coils while a rotor is made of iron stack. This design has been evalu...

This paper presents a comprehensive investigation of the optimal design an interior permanent magnet synchronous motor (IPMSM) for electric vehicles (EVs), utilizing hybrid artificial bee colony algorithm–support vector machine (HAS) algorithm. The performance drive is crucial determinant overall vehicle performance, particularly in EVs that rely solely on propulsion. In this context, motors (I...

The traditional single current sensor control strategy of a permanent magnet synchronous motor (PMSM) often adopts the DC bus method, which makes it difficult to eliminate blind area reconstruction. Therefore, reconstruction method based on sliding mode observer is proposed. Based equation motor, takes α-axis and β-axis currents as observation objects shares same synovial surface, so that value...