CALCULATION OF INDUCTANCE OF THE INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2017 Interior permanent magnet synchronous motor (IPMSM) refers to salient-pole synchronous motors, characterized by inequality of inductances of longitudinal (d) and transverse (q) axes.
Phyong Le Ngo
doaj +3 more sources
Nonlinear control of interior permanent-magnet synchronous motor
IEEE Transactions on Industry Applications, 2003 This paper presents a novel speed control technique for an interior permanent-magnet synchronous motor (IPMSM) drive based on newly developed adaptive backstepping technique. The proposed stabilizing feedback law for the IPMSM drive is shown to be globally asymptotically stable in the context of Lyapunov theory.
Rahman, M.A. +3 more
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Initial Rotor Position Estimation of Interior Permanent Magnet Synchronous Motor.
IEEJ Transactions on Industry Applications, 2003 A new position sensorless control method is proposed for interior permanent magnet (IPM) synchronous motor drives at low speed and standstill. The method utilizes the dependence of inductance on rotor position in IPM. To estimate the position error directly, high frequency waves are injected to the motor voltage.
Daigo Kaneko +3 more
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Design and analysis of a novel spoke‐type motor to reduce the use of rare‐earth magnet materials
IET Electric Power Applications, 2021 In this study, a novel design for a tilted spoke‐type hybrid permanent magnet synchronous motor (TH‐PMSM) that uses two types of permanent magnet (PM) materials is proposed to reduce the consumption of rare‐earth PM materials.
Chang‐Hoon Seok +2 more
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Design and Analysis of Permanent Magnet Parameters for Interior Permanent Magnet Synchronous Motor
IOP Conference Series: Earth and Environmental Science, 2021 Abstract For improving the performance of a 3 phase 6 pole 48 slot 55kW interior “—” permanent magnet synchronous motor, the permanent magnet parameters are optimized by using finite element simulation software with the variables of permanent magnet embedding depth, permanent magnet thickness and pole arc coefficient.
Xiuping Wang +3 more
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Advances in Electrical and Computer Engineering, 2023 In this paper, a V-shaped interior buried permanent magnet synchronous motor (VSIBPMSM) is proposed to increase the flux linkage, back emf, torque, power factor, and efficiency by reducing the leakage flux, cogging torque, ripple torque, and core ...
NANDHA KUMAR, A. +1 more
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A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
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Characteristics of Interior Permanent Magnet Synchronous Motor with Imperfect Magnets
IEEJ Journal of Industry Applications, 2014 This paper investigates the effect of demagnetization of the permanent magnets (PM) on the performance of interior permanent magnet motors. In order to remove the individual difference of the motors, several shapes of PMs are prepared, and the experiments are carried out with the same stator.
Shinagawa, Shuhei +2 more
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Performance estimation of interior permanent-magnet brushless motors using the voltage-driven flux-MMF diagram [PDF]
, 2006 The flux-magnetomotive force (flux-MMF) diagram, or "energy conversion loop," is a powerful tool for computing the parameters of saturated interior permanent-magnet brushless motors, especially when the assumptions underlying classical dq theory are not ...
Cossar, C. +3 more
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Asynchronous performance analysis of a single-phase capacitor-start, capacitor-run permanent magnet motor [PDF]
, 2005 This work presents a detailed analysis of the asynchronous torque components (average cage, magnet braking torque and pulsating) for a single-phase capacitor-start, capacitor-run permanent magnet motor.
Miller, T.J.E. +5 more
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