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Analysis of permanent magnet synchronous motors
IEEE Transactions on Industry Applications, 1991A detailed representation of buried permanent magnet synchronous motors at steady state is presented. An equivalent circuit is proposed that accounts for the saliency of the machine and for the particular influence of iron core losses on the machine operations.
Consoli A, RACITI, Angelo
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, 2020
The boosting electric vehicle industry requires permanent magnet synchronous motors (PMSMs) to possess the characteristics of high power density, high efficiency and high reliability. This requires the motor to bear a higher power within a smaller volume,
Ya-Long Sun +4 more
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The boosting electric vehicle industry requires permanent magnet synchronous motors (PMSMs) to possess the characteristics of high power density, high efficiency and high reliability. This requires the motor to bear a higher power within a smaller volume,
Ya-Long Sun +4 more
semanticscholar +1 more source
Modeling Of Permanent Magnet Motor Drives
SPIE Proceedings, 1987Recent research has indicated that the permanent magnet motor drives which include the permanent magnet synchronous motor (PMSM) and the brushless DC motor (BDCM) could become serious competitors to the induction motor for servo applications. The PMSM has a sinusoidal back emf and requires sinusoidal stator currents to produce constant torque while the
P. Pillay, R. Krishnan
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Torque maximization for permanent magnet synchronous motors
1997 European Control Conference (ECC), 1997The paper discusses the problem of maximizing the torque of permanent magnet synchronous motors in the presence of voltage and current constraints. Formulas are given that are suitable to operation with voltage and current source inverters and to real-time computation.
Alexander Verl, Marc Bodson
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IEEE Transactions on Transportation Electrification, 2019
Permanent-magnet synchronous motors (PMSMs) have been widely used as the driving core in electric vehicles due to the high power/torque density and high efficiency.
Wenzhe Deng, Shu-Guang Zuo
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Permanent-magnet synchronous motors (PMSMs) have been widely used as the driving core in electric vehicles due to the high power/torque density and high efficiency.
Wenzhe Deng, Shu-Guang Zuo
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IEEE transactions on industrial electronics (1982. Print), 2019
In this paper, two permanent magnet flux-intensifying motors are designed and optimized to realize the characteristic of Ld > Lq and the flux-intensifying effect.
Xiaoyong Zhu +4 more
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In this paper, two permanent magnet flux-intensifying motors are designed and optimized to realize the characteristic of Ld > Lq and the flux-intensifying effect.
Xiaoyong Zhu +4 more
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Life cycle assessment of permanent magnet electric traction motors
Transportation Research Part D: Transport and Environment, 2019Ongoing development of electrified road vehicles entails a risk of conflict between resource issues and the reduction of greenhouse gas emissions. In this study, the environmental impact of the core design and magnet material for three electric vehicle ...
Anders Nordelöf +5 more
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IEEE transactions on industrial electronics (1982. Print), 2018
In this study, a robust fault-tolerant predictive current control (RFT-PCC) algorithm based on a composite observer is proposed for permanent magnet synchronous motors (PMSMs), which can eliminate the influence of motor parameter perturbation and ...
Changfan Zhang +6 more
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In this study, a robust fault-tolerant predictive current control (RFT-PCC) algorithm based on a composite observer is proposed for permanent magnet synchronous motors (PMSMs), which can eliminate the influence of motor parameter perturbation and ...
Changfan Zhang +6 more
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1996
Abstract New electromechanical drive systems endowed with a combination of desirable characteristics are a considerable impetus to technological progress. Taking a robot axis drive as an example, it should combine a low moment of inertia and low torque pulsations with high power/weight ratio, high torque overload capability and high ...
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Abstract New electromechanical drive systems endowed with a combination of desirable characteristics are a considerable impetus to technological progress. Taking a robot axis drive as an example, it should combine a low moment of inertia and low torque pulsations with high power/weight ratio, high torque overload capability and high ...
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IEEE transactions on magnetics, 2014
Cogging torque exhibits a strong correlation with manufacturing tolerances. Aiming for robust design of the mass-produced surface-mounted permanent magnet motors, an analytical solution for the estimation of cogging torque is presented, which considers ...
Hao Qian +3 more
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Cogging torque exhibits a strong correlation with manufacturing tolerances. Aiming for robust design of the mass-produced surface-mounted permanent magnet motors, an analytical solution for the estimation of cogging torque is presented, which considers ...
Hao Qian +3 more
semanticscholar +1 more source