Optimal selection of rotor bar number for minimizing torque and current pulsations due to rotor slot harmonics in three-phase cage induction motors

G Joksimović, E Levi, A Kajević, M Mezzarobba… - IEEE …, 2020 - ieeexplore.ieee.org
The paper develops a method to choose the number of rotor bars in order to eliminate rotor
slot harmonics in stator current spectrum and pulsation torques that are their consequence …

Optimization and improvement of advanced nonoverlapping induction machines for EVs/HEVs

T Gundogdu, ZQ Zhu, JC Mipo - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a comprehensive design optimization and performance improvement
guidelines for induction machines (IMs) having advanced nonoverlapping windings (ANWs) …

Analysis of coil pitch in induction machines for electric vehicle applications

T Gundogdu, ZQ Zhu, JC Mipo - IET Electric Power Applications, 2020 - Wiley Online Library
This study investigates the influence of stator coil pitch on the electromagnetic performance
of squirrel‐cage induction machine (IM) with emphasis on the flux‐weakening (FW) …

[HTML][HTML] Design and analysis of advanced nonoverlapping winding induction machines for EV/HEV applications

T Gundogdu, ZQ Zhu, JC Mipo - Energies, 2021 - mdpi.com
This paper presents a detailed analysis and design guidelines for advanced nonoverlapping
winding induction machines (AIMs) with coil-pitch of two slot-pitches by considering some …

Theory of symmetric winding distributions and a general method for winding MMF harmonic analysis

Y Sun, Y Lin, Y Wang, R Nilssen… - IET Electric Power …, 2020 - Wiley Online Library
One of the main challenges in motor design is the winding layout, including winding
distributions and magnetomotive force (MMF) harmonic analysis. Considering some …

Winding function-based stator winding layout optimization of a concentric winding squirrel cage induction machine for torque enhancement

BDSG Vidanalage, MS Toulabi, W Li… - IECON 2021–47th …, 2021 - ieeexplore.ieee.org
Weight, torque, and efficiency of induction machines (IMs) are directly affected by their stator
winding configuration. To evaluate this, this paper presents the electromagnetic (EM) …

Design and analysis of interior permanent magnet machines equipped with novel semi‐overlapping windings

T Gundogdu, G Komurgoz - IET Electric Power Applications, 2020 - Wiley Online Library
A novel winding topology comprising semi‐overlapped windings has been proposed in this
study. The main advantages of such winding over conventional‐distributed (overlapping) …

Design of interior permanent-magnet machines with novel semi-overlapping windings

T Gundogdu, G Komurgoz - 2019 1st Global Power, Energy …, 2019 - ieeexplore.ieee.org
In this paper, a novel winding topology, comprising of semi-overlapped very short-end
windings with significantly low magneto-motor force (MMF) harmonics, has been proposed …

Comparative study on performance characteristics of PM and reluctance machines equipped with overlapping, semi‐overlapping, and non‐overlapping windings

T Gundogdu, G Komurgoz - IET Electric Power Applications, 2020 - Wiley Online Library
In this study, the compatibleness/effectiveness of the proposed novel semi‐overlapping
winding (NSW) topology has been investigated by implementing into different synchronous …

[PDF][PDF] Design and Analysis of Advanced Nonoverlapping Winding Induction Machines for EV/HEV Applications. Energies 2021, 14, 6849

T Gundogdu, ZQ Zhu, JC Mipo - 2021 - psecommunity.org
This paper presents a detailed analysis and design guidelines for advanced nonoverlapping
winding induction machines (AIMs) with coil-pitch of two slot-pitches by considering some …