Equivalent Circuit Analysis of Interior Permanent Magnet Synchronous Motor Considering Magnetic saturation
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چکیده
منابع مشابه
Equivalent Circuit Analysis of Interior Permanent Magnet Synchronous Motor Considering Magnetic saturation
Generally, design of the parts of an automobile is restricted by space especially components assembled in the engine room. Therefore traction motor for hybrid electric vehicle is designed by interior permanent magnet synchronous motor (IPMSM). The IPMSM has high power density and efficiency because it generates not only magnetic torque but also reluctance torque. However, IPMSM is difficult to ...
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This paper improves an analytical model for interior permanent-magnet synchronous machine (IPMSM) by a magnetic equivalent circuit (MEC) approach. The proposed MEC model consists of three major regions: the stator, the rotor, and the air gap. The conventional reluctance approach is applied to the first two regions. Since the magnetic field in air gap region is supposed to distribute unevenly, t...
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Core loss is one of the significant factors affecting the high power density of permanent magnet machines; thus, it is necessary to consider core loss in machine design. This paper presents a novel method for calculating the core loss of permanent magnet synchronous machines under space vector pulse width modulation (SVPWM) excitation, taking magnetic saturation and cross coupling into account....
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ژورنال
عنوان ژورنال: World Electric Vehicle Journal
سال: 2009
ISSN: 2032-6653
DOI: 10.3390/wevj3010114