Material Modeling / Loss Analysis
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[W-MA-87] Verification of the Accuracy of Minor Loop Loss Using a Play Model
In this paper, from the minor loop loss with DC superposition being measured and compared with results using the play model, it was verified that the play model can reproduce the …
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[W-MA-70] Mesh Modeling for Coil AC Loss Analysis
In this report, coil AC loss analysis is examined from the perspective of mesh modeling.
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[JAC238] Hysteresis Loss Analysis in a Reactor with DC Bias
In this example, we will observe the difference between the hysteresis losses calculation method loop count and the play model for the model that is subjected to a DC bias filed o…
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[W-MA-21] Iron Loss Analysis of an SR Motor Accounting for Hysteresis and Eddy Current Distribution
We used a new method which can evaluate iron loss in high accuracy even with magnetic density wave form for SR motors, and gained positive results when comparing with actual measu…
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[W-MA-46] Calculation Method of Eddy Current Loss of Electromagnetic Steel Sheet Using a 1D Finite Element Method
When calculating the eddy current loss in magnetic steel, conventionally, a Fourier transform is taken of the magnetic flux density derived from analysis and compared with actual …
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[W-MA-51] Understanding Electromagnetic Phenomena in Steel Sheets Through Simulation
In the following, detailed physical phenomena in steel sheets can be acquired by simulation through the confirmation of analysis results in JMAG’s latest analysis function of the …
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Nissan’s EV Motor Development Strategy and History: Vison of Motor Development Strengthening with JMAG
Shunji Oki, Nissan Motor Co., Ltd.
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Current Challenges and Future Solutions in Traction Motor Design for Electric Vehicles
Bernd Cebulski, IAV GmbH
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Loss Distribution Analysis for 4-pole air Cooled Turbine Generator Using 3D Finite Element Method
Hiromu Kamiyama, TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
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3-D Magnetic Field Analysis of Large Power Transformer Using Parallel Calculation
Yasuhisa Ito, MEIDENSHA CORPORATION
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Study on Iron-Loss Analysis Method under Distorted Sinusoidal Waveform Excitation
Ryosuke Akaki,SUZUKI MOTOR CORPORATION / Katsuyuki Narita, JSOL Corp.
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Loss Analysis for a Reactor Using a Hysteresis Model
Kouhei Ueda, Tabuchi Electric Co., Ltd.
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Simulation of Magnetization for Anisotropic Rare-Earth Bonded Magnets
Rie Yoshida, NICHIA CORPORATION
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The Development of Magnetic Property Evaluation Techniques in Accordance with Solenoid Coil Methodology Using JMAG
Masahiro Iwata, DENSHIJIKI INDUSTRY CO.,LTD.
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Loss Analysis of Permanent-Magnet Synchronous Machines Considering In-Plane Eddy Current in Electrical Steel Sheets Using 3D Finite Element Method
Hideki Ohguchi, Fuji Electric Co.,Ltd.
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New Technologies of Motors with Variable Machine Constants and Electronics Motor Systems for an Energy Saving and New Feature
Kazuto Sakai, Toyo University
