[JAC195] Torque characteristics analysis of three-phase induction motors using 3D correction function

This document introduces introduces a case study which obtains inductance correction values, and then obtains N-T characteristics (revolution speed-torque characteristics) using t…

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

[JAC020] Sound Pressure Analysis of an SPM Motor

This Application Note shows an example of an evaluation of a reactor’s sound pressure, when acquiring electromagnetic force generated by a stator core for a SPM motor and linking …

• Applications: Motor and SPM Motor
• Physical Phenomena: Magnetic Field and Structural
• Technical Themes: Multiphysics

[JAC181] Analysis of SR Motor Drive Characteristics

This example presents how to confirm drive characteristics such as torque, loss, and efficiency in a motor when its switch timing changes for each rotation speed.

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

[JAC142] Press Fit Analysis of a Divided Core

This Application Note presents how to use the Press Fit condition to model an analysis of the stress from fitting a core to a frame, and then obtain the iron loss density of an IP…

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

[JFT059] How to Account for Harmonic Current (JMAG-RT)

This document explains how to use harmonic current waveforms in magnetic field analyses when obtained from running circuit simulation using plant models (JMAG-RT models).

• Technical Themes: MBD

[JFT064] Methods for Motor Vibration Analysis Accounting for Skew Effect with 2D Model

This document explains methodology for motor vibration analysis accounting for 2D step skew.

• Technical Themes: Multiphysics

[JAC201] Iron Loss Analysis of an SR Motor

This example, to accurately capture iron loss that occurs in the SR motor, we will introduce hysteresis loss accounting for the hysteresis loop of the materials and the iron loss …

• Applications: Motor and SR Motor
• Physical Phenomena: Magnetic Field
• Technical Themes: Material Modeling / Loss Analysis

[JAC241] Single-Phase Synchronous Motor N-T-I Characteristics Analysis

In this example, a use case in which the N-T-I characteristics for a single-phase synchronous motor are obtained is presented.

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

[JFT066] Coil Settings Using Winding Editor

This document explains methods for setting coils using the winding editor.

[JFT072] Specifying Stress Distribution with CSV File

This document describes methods for accounting for stress distribution with CSV file.

• Technical Themes: Multiphysics

Electromagnetic Force Analysis of Permanent Magnet Synchronous Motor Driven by PWM Inverter

Katsuhiro Hoshino, Hitachi Automotive Systems, Ltd.

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

Analysis and Optimization of a High Speed Induction Motor in an EV Application using JMAG

Milind Paradkar, AVL Software and Functions GmbH

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

A Temperature Prediction Technique of Motors by the Combination Between Harmonic Loss Simulation by JMAG-Designer and Thermal Simulation by FloTHERM.

Manabu Kawaji, Aisin Seiki Co., Ltd.

• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Multiphysics

Investigating the Possibility of Improving Performance by Applying CFRP to Outer Rotor Housing

Yoshiyuki Sakashita, PUES Corporation

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

Low Oscillation Actuator for Force-controlled Medical Robot Arm

Tetsuharu Fukushima, Sony Imaging Products & Solutions Inc.

• Applications: Motor and SR Motor
• Physical Phenomena: Circuit / Control, Magnetic Field, and Structural
• Technical Themes: Design Exploration / Optimization and Multiphysics

Development of Control Circuit Model for Multi Injection Solenoid Valve Motion Prediction

Yukihiro Yoshinari, Hitachi Automotive Systems, Ltd.

• Applications: Linear Solenoid / Linear Actuator
• Physical Phenomena: Circuit / Control and Magnetic Field