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Investigation of an Interior Micro Permanent Magnet Synchronous Motor [PDF]

open access: yesEnergies, 2021
This study describes the development of the world’s smallest interior permanent magnet synchronous motor (IPMSM) to increase the torque density of micromotors. The research evaluates the feasibility of the miniaturization of IPMSM since recent studies in
Da-Chen Pang   +4 more
doaj   +4 more sources

CALCULATION OF INDUCTANCE OF THE INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR

open access: yesИзвестия 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

Optimal Design of an Interior Permanent Magnet Synchronous Motor for Electric Vehicle Applications Using a Machine Learning-Based Surrogate Model

open access: yesEnergies
This paper presents an innovative design for an interior permanent magnet synchronous motor (IPMSM), targeting enhanced performance for electric vehicle (EV) applications.
Song Guo, Xiangdong Su, Hang Zhao
doaj   +3 more sources

Characteristic Analysis and Experimental Verification of Electromagnetic and Vibration/Noise Aspects of Fractional-Slot Concentrated Winding IPMSMs of e-Bike

open access: yesEnergies, 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
doaj   +1 more source

Improved energy saving control of IPMSM based on the weighted average current method

open access: yesEnergy Reports, 2021
Aiming at the low efficiency of vector control system caused by unreasonable current allocation, an improved energy saving control strategy based on weighted average current method is proposed in this paper, and the research is carried out on the ...
Hanquan Zhang   +7 more
doaj   +1 more source

Maximum torque per ampere and maximum power per ampere sliding mode control for interior permanent magnet synchronous motors

open access: yesSystems Science & Control Engineering, 2021
This paper presents novel maximum torque per ampere (MTPA) and maximum power per ampere (MPPA) sliding mode control (SMC) approaches for interior permanent-magnet synchronous motors (IPMs). We first derive the first-order SMC methods to improve the field-
Hashim Alnami   +3 more
doaj   +1 more source

Analytical Approach for Estimating the Average Torque of Synchronous Motors by Using the Flux Density in the Air Gap

open access: yesEnergies, 2023
In this study, a generalized torque estimation method is proposed for synchronous motors, including surface permanent magnet synchronous motors (SPMSMs), synchronous reluctance motors (SynRMs), and interior permanent magnet synchronous motors (IPMSMs ...
Zheng-Feng Li   +5 more
doaj   +1 more source

Design and analysis of a novel spoke‐type motor to reduce the use of rare‐earth magnet materials

open access: yesIET 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
doaj   +1 more source

Design and Analysis of Permanent Magnet Parameters for Interior Permanent Magnet Synchronous Motor

open access: yesIOP 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
openaire   +1 more source

Design and Analysis of Interior Buried Permanent Magnet Synchronous Motor for Electric Vehicle Applications

open access: yesAdvances 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
doaj   +1 more source

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