JMAG-Designer
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211 – IPM Motor Wire Joule Loss Analysis
In this example, evaluation of coil joule loss that includes eddy currents during motor rotation is introduced here.
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[W-MA-88] Improvements in Accuracy of Anomalous Eddy Current Loss Calculations (1)
In iron loss analysis, conventionally, methods using previously measured iron loss data have been mainly used (hereinafter referred to as conventional methods).
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[L-OP-25] Utilizing JMAG in Cloud Services
More cloud services for CAE continue to be offered. This allows sufficient computational resources to be used when needed to perform analysis work. Refer to the table at the botto…
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275 – IPM Motor Iron Loss Analysis Accounting for the Effect of Residual Strain
In this example, an analysis of an IPM motor accounting for the residual strain that occurs as a result of punching processes, and evaluates the effect on torque, magnetic flux de…
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18 – Thermal Analysis of a Motor
This Application Note explains how to evaluate a motor’s temperature distribution by creating a thermal analysis model that can investigate the loss analysis and temperature distr…
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[JFT073] Current Control with Induction Heating Work Temperature as Feedback Using User Subroutines
This document explains how to control work piece surface temperature by using user subroutines and the coil current amplitude as a manipulated variable.
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[JFT120] The Symmetric Hysteresis Loop Creation Function for Play Models
This document describes the method for creating groups of symmetric hysteresis loops by using tools from the measurement data of a single BH loop.
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[W-OP-96] Necessity of GA for Multi-Objective Optimization of Drive Motor
In this paper, the multi-objective optimization calculation has 12 design variables (8 geometric variables, 4 circuit variables) with 6 objective functions (maximize torque, minim…
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[L-OP-34] Using MATLAB’s Optimization Engine in JMAG
MATLAB is widely used in the engineering field, and the MATLAB Global Optimization Toolbox is often used for optimization calculations also.
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Reduction of Optimal Design Time for IPMSMs for Automotive Applications Using Machine Learning
Yuki Shimizu, Osaka Prefecture University
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JMAG & GT-SUITE Link for EV Traction Motor 1D Thermal Analysis
Masako Shibamori, AISIN SEIKI CO., LTD.
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Motor Loss Calculation under PWM Switching
Jihyun Kim, General Motors
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Application of SIMP-based Topology Optimization in JMAG
Sukhwa Jung, DENSO CORPORATION
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Application of Topology Optimization Analysis Technology for Traction Motor of Automotive
Yukihiro Yoshinari, Hitachi Automotive Systems, Ltd.
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3D Magnetic Field Analysis of Large Power Transformer Using Transient Analysis
Yasuhisa Ito, MEIDENSHA CORPORATION
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Numerical Analytic Approach for Oil Immersed Transformer Electrical Insulation Design using JMAG CB Option
Yuji Hayase, Fuji Electric Co., Ltd.
