DP
Transient Magnetic (2D/Axisymmetric)
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Analysis of Characteristics of Permanent Magnet-Field Type Synchronous Generator using JMAG-Studio(DP)
Takayuki Fujikawa, Shin-Daiwa-Kogyo Co.,Ltd
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Electromagnetic Force Analysis of Multipule Power Source Synchronous Generator
Takayuki Fujikawa, Shin-Daiwa-Kogyo Co.,Ltd
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[JAC003] Analysis of a Permanent Magnet Brush Motor
This document introduces how the characteristics of the brush-type PM motor can be obtained, including torque versus current (T-I), torque versus speed (T-N), and magnetic flux de…
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[JAC021] Iron Loss Analysis of an SPM Motor Including the Effect of Shrink Fitting
This note presents an analysis to obtain the iron loss density of an SPM motor both including and not including the stress caused by shrink fitting.
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[JAC006] Analysis of the SR Motor Torque Ripple
This Application Note explains how to carry out a torque analysis that changes the switch conversion timing and evaluate both the torque ripples and average torque in an SR motor.
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[JAC023] Eccentricity Analysis of an IPM Motor
This Application Note presents how to obtain variations in electromagnetic force according to changes in the amount of rotor eccentricity.
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[JAC039] Torque Analysis of a Three Phase Induction Motor Accounting for the Skew
This Application Note presents a comparison of the torque waveforms of three phase squirrel cage induction motors with and without torque, and introduces the effects of using skew…
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[JAC040] Cogging Torque Analysis of an SPM Motor
This Application Note presents the use of magnetic field analysis to obtain the cogging torque of an 8-pole, 9-slot SPM motor, which has relatively small period.
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[JAC031] Iron Loss Analysis of an SPM Motor Including the Effect of Press-fitting Stress
This note presents the use of the press fit condition to model a core and frame and obtains iron loss density for when the generated stress is used and not used.
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[JAC041] Positioning Control Analysis of a Permanent Magnet Linear Motor Using the Control Simulator and the JMAG-RT
This Application Note presents how to use the JMAG-RT to obtain the space harmonics and current dependency of the thrust and coil inductance and import them to a circuit/control s…
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Customized Development of Automotive Motor System using JMAG-Studio
Ryoma Matsuo, PUES Corporation
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[JAC095] Analysis of a Universal Motor
This note presents how the characteristics of a universal motor can be obtained, including torque versus current (T-I), torque versus speed (T-N), and magnetic flux density distri…
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[JAC090] Analysis of the Effect of PWM on the Iron Loss of an IPM Motor
This Application Note demonstrates a case study where the effects of a carrier harmonic against an IPM motor’s iron loss is confirmed using estimated harmonic current waveform as …
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[JAC046] Sensitivity Analysis of the Magnetization Pattern of an SPM Motor
This Application Note presents the use of a magnetic field analysis to obtain the surface flux density for radial pattern, parallel anisotropic pattern, and polar anisotropy patte…
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[JAC114] Vibration Analysis of an Outer Rotor Motor
This note presents the use of a magnetic field analysis and structural analysis to obtain the sound pressure caused by electromagnetic vibrations in an outer rotor motor with hole…
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Analysis of Permanent Magnet Eddy-current Loss Using JMAG-SuperExpress
Shinsuke Kayano, Mitsubishi Electric Corporation
