Conveners
Tue-Af-Po2.21 - Motors VIII
- Takanobu Kiss (Kyushu University)
- Anna Kario (GSI Helmholtzzentrum für Schwerionenforschung GmbH)
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Hyungkwan Jang (Hanyang University), Hyunwoo Kim (Hanyang University)24/09/2019, 14:00Poster Presentation
Interior permanent magnet synchronous motors (IPMSM) are widely applied to various industry applications such as electric vehicle, wind power generator, industrial servo motor, and home appliance due to advantage of wide speed range, high power density, high efficiency and excellent control performance. To realize a high performance and reliable IPMSM drive system, the exact knowledge of the...
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Hyungkwan Jang (Hanyang University), Hyunwoo Kim24/09/2019, 14:00Poster Presentation
In recent years, researches on high output and high efficiency of electric devices in all industries have been actively carried out due to strengthened regulations on energy consumption and environmental pollution worldwide.
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In order to achieve high power efficiency and high efficiency in the motor industry, it was mainly used for rare earth motors using rare-earth magnets with high energy... -
Yi Du (Jiangsu University)24/09/2019, 14:00Poster Presentation
Due to the advantages of simple rotor structure and ease of PMs temperature regulation, stator permanent magnet (PM) motors have been attracted more and more attention. A doubly salient PM motor with Π-shaped stator iron core segments (Π-core DSPM motor) has been proposed, of which the special operating principle was explained by the principle of magnetic field modulation and the magnetic...
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Hao Chen (China University of Mining & Technology)24/09/2019, 14:00Poster Presentation
This paper proposed a 3D magnetic equivalent circuit (3D MEC) method to analyze the flux linkage characteristics of double-sided switched reluctance linear motor (DSRLM). Firstly, the 3D finite element model (3D FEM) of DSRLM is established to analyze the magnetic field line distribution of the motor. Then, the magnetic field distribution of two representative positions (unaligned and aligned...
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24/09/2019, 14:00
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Dr Lei Xu (School of Electrical and Information Engineering, Jiangsu University)24/09/2019, 14:00Poster Presentation
As the complexity of modern industrial drive systems, the two degree of freedom (2-DOF) movement is needed in many industry drive applications. In this paper, a double stator linear rotary permanent magnet machine (DSLRPMM) which features linear and/or rotary movements is investigated. The motor is constituted of two stators and a hollow mover with permanent magnets (PMs) affixed on its...
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Hyungkwan Jang (Hanyang University), Seungheon Lee24/09/2019, 14:00Poster Presentation
As increasing of rare earth permanent magnet motor usage, IPMSM(Interior Permanent Magnet Synchronous Motor) is used in many industrial region. As used in many industrial region. researches on increasing power, efficiency and stiffness are under way. Most of these researches are interpreted as 2D model. If interpreted in 2D model, phenomenons which occur on axial direction are not considered....
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Qingjian Wang (Wuhan National High Magnetic Field Center, Huazhong University of Science and Technology)24/09/2019, 14:00Poster Presentation
The interior permanent magnet synchronous motor (IPMSM) has a promising prospect in electric vehicle because of its advantages of high power density, high torque density, high efficiency and good flux weakening ability. With the improvement of motor power and performance, shaped permanent magnet (PM) pole rotors like V-type, U-type and other structures appear. The device complexity and...
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Dr Ho-Chang Jung (Korea Automotive Technology Institute)24/09/2019, 14:00Poster Presentation
Drive motors for hybrid electric vehicles (EVs) have often been studied to increase their efficiency and improve the total driving distance on a single charge. The motors are required to operate over a wide operating speed range according to operating characteristics of HEVs, which should improve the efficiency in the frequent operating range. To achieve this improvement, this paper presents...
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Jonghun Lee (Keimyung University)24/09/2019, 14:00Poster Presentation
The brushless direct current motor (BLDC) is considered as the most suitable model to satisfy the characteristics of electric compressors. Segmented permanent magnet was used to improve the efficiency of the electric-driven compressor of electric vehicles motor. It is one of the methods for reducing the eddy current loss. The thermal characteristics of the motor are analyzed according to the...
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