Material Modeling / Loss Analysis
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[W-MA-47] Toward Practical Application of Iron Loss Analysis Taking Stress into Account
Increasing the accuracy of an iron loss analysis for a magnetic field analysis poses challenges. With conventional iron loss calculation methods, the iron loss characteristics of …
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[W-TR-15] Loss Evaluation of a Transformer Shield Based on the Homogenization Method
In this paper, each electromagnetic steel sheet of the shield is not modeled; by applying the homogenization method which replaces magnetically and electrically equivalent materia…
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[W-MA-111] Improvements in Accuracy of Anomalous Eddy Current Loss Calculations (2)
The iron loss analysis method the most commonly applied uses measured iron loss data (hereinafter referred to as the conventional method). In the conventional method, since the ap…
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[L-MU-110] Reaching Steady-State at an Early Stage Using a Control Circuit Containing a JMAG-RT Model
Many motor performance evaluations are performed at steady-state. If transients occur during control/circuit coupling, it is necessary to calculate the number of electrical angle …
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[JFT104] Application of an Anomalous Eddy Current Loss Factor Dependent on Magnetic Flux Density and Frequency
In this document, an anomalous eddy current loss factor table is created in which an anomalous eddy current loss correction factor is dependent on frequency and magnetic flux dens…
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[JAC200] Iron Loss Analysis of IPM Motor using Hysteresis Model
In this example, a hysteresis model accounting for minor loops of the direct current bias magnetism and the lamination analysis function accounting for eddy current distribution i…
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Development of Analysis and Design Technologies for Motors in Technology Research Association of Magnetic Materials for High-Efficiency Motors (MagHEM).
Yoshinari Asano, DAIKIN INDUSTRIES, LTD.
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Calculation of Iron Loss of Variable Inductor for Electric Power Control
Yoichi Sekiba, Denryoku Computing Center, Ltd.
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Loss Modelling for the Hyperloop Propulsion Motor
Alex Jedinger, Virgin Hyperloop One
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Development of a Wireless Power Transfer System for Railway Vehicles Using JMAG
Keigo Ukita, Railway Technical Research Institute
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[L-MA-04] New & Improved Iron Loss Analysis Function
When performing iron loss analysis, it is necessary to select optimal methods accounting for the likes of analysis targets, objectives, accuracy, types of usable data, and more.
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[JFT091] Taking into Account Iron Loss in Magnetic Field Analysis
In this document, describes an analysis procedure accounting for iron loss in magnetic field analysis.
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[JFT088] Iron Loss Analysis Using Iron Loss Characteristics Data (Isolation of Excess Eddy Current Loss)
In this document, describes an analysis procedure for the isolation of anomalous eddy current loss, and calculating iron loss using iron loss characteristics data.
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[JFT089] Iron Loss Analysis Using a Play Model and Lamination Analysis
In this document, describes an analysis procedure for calculating iron loss using play model and lamination analysis.
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[JFT087] Iron Loss Analysis Using Iron Loss Characteristics Data
In this document, describes an analysis procedure for calculating iron loss using iron loss characteristics data.
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[JFT090] Iron Loss Analysis Using a Play Model and Lamination Analysis (Excess Eddy Current Loss Taken Into Account)
In this document, describes an analysis procedure for calculating iron loss using play model and lamination analysis that accounts for anomalous eddy current loss.
