Modeling Study of Magnetic Properties in Stator Cores with Splits in the Core Back Region and Study of Application to Design

Yu Hirotani, Mitsubishi Electric Corporation

• Physical Phenomena: Magnetic Field and Structural
• Technical Themes: Material Modeling / Loss Analysis

H3X Integrated Motor Drives: Delivering World-Class Power Density for Maximum Vehicle Range

Max Liben, H3X Technologies

• Applications: IPM Motor, SPM Motor, and Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Efficiency map

Validated Efficiency Simulation of Electrical Machine Based on JMAG-Designer

Li Chen, United Automotive Electronic Systems Co.,Ltd.

• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis and Efficiency map

Enabling Full EDU Optimization and Losses Analysis Under Different PWM Strategies and DC Voltages Employing Combined JMAG-MATLAB Simulation Environments

Nicola Rossi, Rimac Technology

• Physical Phenomena: Magnetic Field and Circuit / Control
• Technical Themes: MBD

Applied Cases of EV Motor Controller Tuning by MILS using JMAG-RT

Nobuo Morimura, SUBARU CORPORATION

• Physical Phenomena: Magnetic Field and Circuit / Control
• Technical Themes: MBD

Coupled Optimization of Active and Passive Components in Electric Machines: Towards Performance, Efficiency, Reliability and EMC Objectives

Mohamed Essam Ahmed, AVL List GmbH

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Design Exploration / Optimization

Electrical Power & Propulsion Systems for Advanced Air Mobility 3D Design Space Exploration

Florian Birnkammer, Rolls-Royce Deutschland Ltd & Co KG

• Physical Phenomena: Magnetic Field
• Technical Themes: Design Exploration / Optimization

Practical Robust Optimization Method using HPC

Takuya Yoshioka, DENSO CORPORATION

• Applications: SPM Motor and Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Large-Scale Processing and Design Exploration / Optimization

Initiatives in Induction Hardening Simulation by coupling JMAG and Simufact

Ippei Ohnuma, NDK Inc.

• Applications: Induction Heating
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Multiphysics

Optimizing Motor Shrink Fitting Process Conditions using Induction Heating

Keisuke Ando, NIPPON THERMONICS CO.,LTD

• Applications: Induction Heating
• Physical Phenomena: Magnetic Field
• Technical Themes: Design Exploration / Optimization

Analysis of Electromagnetic Force Acting on a Workpiece During Induction Heating

Go Hagimoto, NSK Ltd.

• Applications: Induction Heating
• Physical Phenomena: Magnetic Field, Thermal, and Structural
• Technical Themes: Multiphysics

Investigation of Error Factors between Measurement and Analysis Results of Torque in a Permanent Magnet Synchronous Motor under High Speed Rotation

Masatsugu Takemoto, Okayama University

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field and Circuit / Control

1 : JMAG-Ansys-Optimus Electromagnetic Field-Structure Analysis 2 : AI and PIDO Integration -Fast non-parametric shape optimisation-

Mio Hashiba, CYBERNET SYSTEMS CO., LTD.

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field and Structural
• Technical Themes: Design Exploration / Optimization, Multiphysics, and AI / Machine Learning

[JAC222] Irreversible Thermal Demagnetization Analysis of Incompletely Magnetized Magnets

In this example, analysis is performed while varying the temperature of magnetized magnets, and then the influence on the torque waveform and magnetic flux density distribution is…

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field and Material
• Technical Themes: Multiphysics

[JAC122] Inductance Analysis of an IPM Motor -d/q-axis Inductance Obtained by Actual Measurement-

This Application Note presents an analysis that obtains d/q-axis inductance in an IPM motor while assuming actual measurements in a stationary rotor.

• Applications: IPM Motor and Motor
• Physical Phenomena: Magnetic Field

[JFT115] Recalculating Electromagnetic Force and Torque Waveforms

This document describes the method for calculating electromagnetic force as the post-processing of magnetic field analysis.