Results 11 to 20 of about 2,119 (239)
Stainless-Core Submersible Permanent Magnet Synchronous Machine [PDF]
IEEE Access, 2021 A fully submersible permanent magnet synchronous machine (PMSM) is introduced in this paper. Underwater operation requires that the machine parts have to be resistant to corrosion, and the electrically conducting parts need to be properly insulated from ...
Alvaro E. Hoffer +3 more
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Hysteresis Loss in NdFeB Permanent Magnets in a Permanent Magnet Synchronous Machine
IEEE Transactions on Industrial Electronics, 2022 Most permanent magnet (PM) loss studies consider only eddy current loss and neglect hysteresis. In this article, the hysteresis behavior of two NdFeB PM grades with different magnetic properties is assessed when applied in a PMSM. Data from vibrating sample magnetometer measurements and hysteresis modeling are used as a base.
Dmitry Egorov +6 more
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Permanent Magnet Synchronous Machines [PDF]
Energies, 2019 Interest in permanent magnet synchronous machines (PMSMs) is continuously increasing worldwide, especially with the increased use of renewable energy and electrification of transports. This special issue contains the successful invited submissions of fifteen papers to a Special Issue of Energies on the subject area of “Permanent Magnet Synchronous ...
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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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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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Analysis of a Fault-Tolerant Module-Combined Stator Permanent Magnet Synchronous Machine
IEEE Access, 2020 To solve the problems of large-size machining and complex control of fault-tolerant permanent magnet machines, a module-combined stator permanent magnet synchronous machine is proposed in this paper.
Bingyi Zhang, Baoping Gan, Qiaoshan Li
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Advances in Mechanical Engineering, 2016 The cogging torque in an inset permanent magnet synchronous machine causes some undesirable vibration and noises which should be reduced in the earliest possible stage of design.
Jeeng Min Ling, Tajuddin Nur
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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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