Results 11 to 20 of about 217 (78)
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.The split ratio of an axial‐flux permanent‐magnet (AFPM) machine, defined as the inner‐to‐outer stator diameter ratio, is optimised to maximise electromagnetic torque under thermal constraints considering both copper loss and iron loss.
Zhiquan Zhu +6 more
semanticscholar +2 more sources
IET Electric Power ApplicationsThis paper proposes a smoothed active disturbance rejection control (ADRC) strategy integrated with a hybrid sensorless algorithm to enhance the dynamic performance of a 12‐stator/19‐pole yokeless and segmented armature axial flux‐switching permanent ...
Javad Rahmani‐Fard +2 more
doaj +2 more sources
The contribution of low‐head pumped hydro storage to grid stability in future power systems
IET Renewable Power Generation, Volume 17, Issue 14, Page 3594-3608, 26 October 2023., 2023 The low‐head PHS system developed in ALPHEUS project will introduce a new storage system. This system will serve as new flexibility option contributing to the security of supply and grid stability with the advantage to provide vital ancillary services, specially frequency control, and thus, promoting the energy transition in the EU.
Mohammed Qudaih +13 more
wiley +1 more source
IET Electric Power Applications, Volume 17, Issue 6, Page 813-823, June 2023., 2023 This paper presents a new rotor with fractional slot distribution winding permanent magnet (FSDWPM) machine to improve the torque density of in‐wheel motor. In order to achieve the high torque/power density and reduced material weight with constrained rotor inner diameter and stator outer diameter, three traditional rotor topologies, including single ...
Qin Wang, Chen Wang, Ya Li
wiley +1 more source
IET Electrical Systems in Transportation, Volume 13, Issue 2, June 2023., 2023 In this paper, three dual‐stator axial field flux‐switching permanent magnet(DS‐AFFSPM) topologies are selected, designed, and analysed in order to determine the most effective structure electric vehicle (EV) application based on torque density, power density, and efficiency.
Fariba Farrokh +3 more
wiley +1 more source
Energies, 2018 To find the temperature rise for high power density yokeless and segmented armature (YASA) axial flux permanent magnet synchronous (AFPMSM) machines quickly and accurately, a 3D lumped parameter thermal model is developed and validated experimentally and
Abdalla Hussein Mohamed +5 more
doaj +1 more source
Enhanced Speed Loop Control Strategy for Yokeless Axial FluxSwitching Permanent Magnet Motors [PDF]
International Journal of Industrial Electronics, Control and OptimizationThis paper presents an Enhanced Model-Free Sliding Mode Control (EMFSMC) method tailored for the speed loop of a 12-slot/19-pole yokeless and segmented armature axial flux-switching permanent magnet (12S/19P YASA-AFFSSPM) motor, focusing on robustness ...
Javad Rahmanifard, Saeed Hasanzadeh
doaj +1 more source
IEEE Access, 2019 Axial flux motor design is normally depended on a designer's experience to adjust design parameters, which is vague and complex, for example, torque density and torque ripple are two key factors of a motor to restrain its development, since torque ...
Aiyu Gu +5 more
doaj +1 more source
Axial Flux Permanent Magnet Motor Topologies Magnetic Performance Comparison
EnergiesAxial flux permanent magnet motors have attracted increasing attention due to their compact topology and high torque density. Many topological variations have arisen over time; however, limited research has directly compared the differences in magnetic ...
Han Wang +3 more
doaj +1 more source
EnergiesThis paper presents the design, optimization, and validation of a dual three-phase yokeless and segmented armature (YASA) axial flux permanent magnet (AFPM) machine for aerospace actuators.
Mehmet C. Kulan +4 more
doaj +1 more source