Results 1 to 10 of about 1,210 (248)
IEEE Access, 2021 An optimally designed line-start permanent magnet synchronous machine may require a different squirrel-cage design than traditional induction machines. The objective of this paper is to apply topology optimization based on the normalized Gaussian network
Jan Barta +5 more
doaj +1 more source
Analytical Model to Calculate Radial Forces in Permanent-Magnet Synchronous Machines
Applied Sciences, 2021 There are three principal sources of noise and vibration in electrical machines: electromagnetic sources, mechanical sources, and aerodynamic sources. Nowadays, one of the major advantages of permanent-magnet synchronous machines is their torque density.
Iratxo Gómez +3 more
doaj +1 more source
Analysis of the Saliency Ratio Effect on the Output Torque and the System Efficiency in IPM Drives
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 Permanent magnet synchronous motors (PMSM) can be classified into two groups based on the rotor saliency structure as surface mounted permanent magnet synchronous motors (SPM) and interior mounted permanent magnet synchronous motors (IPM). Saliency ratio
Mikail Koç, Osman Emre Özçiflikçi
doaj +1 more source
On‐line Detection of Harmonics Components in Magnet Defect Fault of Permanent Magnet Synchronous Motor through a Modified Prony's Method [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2023 The use of permanent magnets in the structure of electric machines, in addition to simplifying design and construction by reducing losses, leads to increased efficiency in the motor.
Morteza Ghaseminezhad +1 more
doaj +1 more source
Impact of Machine Magnetization State on Permanent Magnet Losses in Permanent Magnet Synchronous Machines [PDF]
IEEE Transactions on Industry Applications, 2019 This work was supported by the Research, Technological Development, and Innovation Programs of the Spanish Ministry Economy and Competitiveness under Grant MINECO-17-ENE2016-80047-R. (Corresponding author: David Reigosa.)
Daniel Fernandez +5 more
openaire +3 more sources
Efficiency Maps of Shifted Inductances Axes Permanent Magnet Synchronous Motors
World Electric Vehicle Journal, 2023 In this contribution, a tool developed for the study of the efficiency maps of shifted inductances axes permanent magnet synchronous motors (SIAPMSMs) is presented and made available to the readers.
Hussein Nasser +3 more
doaj +1 more source
IET Electric Power Applications, 2021 In the last few years, the reduction of the dependency on rare‐earth magnets has been one of the main concerns for electrical machine manufacturers. Synchronous reluctance machines (SynRMs) and ferrite permanent magnet‐assisted synchronous reluctance ...
Gurutz Artetxe +4 more
doaj +1 more source
Scaling laws for synchronous permanent magnet machines
2015 Tenth International Conference on Ecological Vehicles and Renewable Energies (EVER), 2015 This paper defines the scaling laws for synchronous permanent magnet machines which include three separate procedures: rewinding, axial scaling, radial scaling. The derivation of scaling relations is based on the requirement that the magnetic fields in the scaled model should be the exact images of the fields in the referent model.
Stipetić, Stjepan +2 more
openaire +4 more sources
Magnet selection for permanent magnet synchronous machines by decision science
Results in Materials, 2023 This work investigates magnet selection for permanent magnet synchronous machines (PMSMs) by decision science. 20 multiple-attribute decision-making (MADM) methods ranked a list of 45 industrial-grade permanent magnets based on eight property ...
T.V. Jayaraman
doaj +1 more source
Parametric Optimization of Permanent Magnet Synchronous Machines
2018 6th International Conference on Control Engineering & Information Technology (CEIT), 2018 Permanent Magnet Synchronous Machines (PMSMs) are getting popular in the automotive applications which are necessary for high power density in low volumes. Also they have a huge usage potential in other industrial applications like robotics, naval applications, space applications etc.
Ayaz, Murat +3 more
openaire +6 more sources