Results 11 to 20 of about 2,036 (238)
Hybrid-Excited Permanent Magnet-Assisted Synchronous Reluctance Machine
Energies, 2022 This paper presents the results of simulation tests of a unique hybrid-excited permanent magnet machine operating in in different working regimes.
Marcin Wardach +8 more
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Energy Reports, 2022 In order to solve the problem that the permanent magnet on the rotor of high-speed permanent magnet synchronous machine (PMSM) is easy to be damaged by centrifugal force and easy to be affected by high temperature, which leads to non-reverse ...
Qian Yue +4 more
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Impact of machine magnetization state on permanent magnet losses in permanent magnet synchronous machines [PDF]
2017 IEEE Energy Conversion Congress and Exposition (ECCE), 2017 Permanent magnet synchronous machines (PMSMs) operation above based speed is typically achieved by injecting negative d-axis current to produce flux weakening. However, this increases permanent magnet (PM) losses, reducing therefore the machine efficiency.
Daniel Fernández Alonso +3 more
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Energies, 2021 In this study, we performed the electromagnetic and mechanical characteristic analyses of an 8-pole 12-slot interior permanent magnet synchronous motor (IPMSM).
Young-Geun Lee +5 more
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Results in Engineering, 2022 High-resistance connection fault can result in the increasing of power loss and the rise of heat, so the electric machine drive system possibly can be damaged.
Fan Chen +4 more
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Topological optimization of the rotors of permanent magnet synchronous motors [PDF]
E3S Web of Conferences, 2020 Permanent magnet synchronous motors are increasingly used in the oil industry. These motors need to be made more energy efficient. To do this, it is necessary to optimize the rotor of a synchronous motor by changing the design through topological ...
Safin Alfred, Petrov Timur
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Permanent Magnets Aging in Variable Flux Permanent Magnet Synchronous Machines [PDF]
IEEE Transactions on Industry Applications, 2018 This work was supported in part by the Research, Technological Development and Innovation Programs of the Spanish Ministry Economy and Competitiveness under Grant MINECO-17-ENE2016-80047-R, in part by the Government of Asturias under project IDI/2018/000188, and in part by FEDER funds.
Daniel Fernandez +5 more
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Energies, 2020 Torque estimation in permanent magnet synchronous machines and synchronous reluctance machines is required in many applications. Torque produced by a permanent magnet synchronous machine depends on the permanent magnets’ flux and d q -axes ...
Maria Martinez +3 more
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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
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The Journal of Engineering, 2019 Three different synchronous machines with the permanent magnets in the stator (doubly salient permanent magnet, flux reversal permanent magnet, and flux switching permanent magnet machine) are compared for use as an industrial drive for 45 kW, 400 V Y ...
Marcel Lehr, Andreas Binder
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