[JFT151] Coil Creating Method Using Beams

This document explains how to calculate using line current conditions in magnetic field analysis.

TODA RACING Co., Ltd.

TODA RACING Co., LTD is focused on parts manufacturing, prototyping, and test stands mainly for racing.We continue to undertake challenges with the motto of "Transforming Automoti…

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

[JAC224] Wireless Power Transfer Device Stray Loss Analysis

In this example, an example is presented investigating by using electromagnetic field analysis whether stray loss can be suppressed using an aluminum shield.

• Applications: Wireless Power Transfer
• Physical Phenomena: Magnetic Field

[JAC268] SPM Motor Teeth Geometry Topology Optimization

In this example, the on / off method is used to search for stator teeth geometry that maximizes average torque and minimizes torque ripple with the entire areas of stator teeth ti…

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

[JAC165] Creating IPM Motor Efficiency Maps

In this example, an efficiency map of an IPM motor is created and the loss ratios at each operating point are evaluated.

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

[JAC209] Magnetic Measurement Analysis Accounting for Eddy Currents

This document introduces an analysis model is created based on the excitation current method, and the differences in magnetic properties obtained when the frequency is changed are…

• Applications: Physical Property Testing
• Physical Phenomena: Magnetic Field

[JAC107] Current voltage characteristics analysis of flyback converters

In this example, this case study obtains the current waveform of the primary / secondary winding and the core magnetic flux density distribution, current density distribution insi…

• Applications: Transformer / Reactor
• Physical Phenomena: Magnetic Field

[JFT097] Optimization Execution Using Material Characteristics as Design Variables

In this document, how to perform optimization with material characteristics used as design variables is presented.

• Technical Themes: Design Exploration / Optimization and Multiphysics

[JAC192] Response Characteristics Analysis of Solenoid Valves Accounting for Residual Magnetization

In this example. we will discuss the steps to investigate the effect on responsiveness caused by residual magnetization generated in the magnetic materials, and look at case examp…

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

[JAC008] Analysis of an Axial Gap Motor

In this example, how to use JMAG's 3D magnetic field analysis to carry out a load analysis of an axial gap motor, and then obtain the Torque-Speed curve and the Torque-Current cur…

• Applications: Axial Gap Type Motor
• Physical Phenomena: Magnetic Field

[JAC072] Analysis of Attractive Force between Steel Plates and a Magnet

This Application Note explains how to obtain the magnetic flux density distribution and attractive force generated between a steel plate and a magnet.

• Applications: Magnet
• Physical Phenomena: Magnetic Field

[JAC115] Eccentricity Analysis of an SPM Motor

This Application Note presents how to evaluate the cogging torque waveform and effects on the electromagnetic force acting on the stator in an SPM motor with and without eccentric…

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

[JAC217] Creating Efficiency Maps for 3-Phase Induction Motors

In this example, the use of JMAG-RT Viewer to create efficiency maps for three-phase induction motors when drive temperatures change.

• Applications: Induction Motor and Motor
• Physical Phenomena: Circuit / Control and Magnetic Field
• Technical Themes: Efficiency map

[JFT139] Coil Modeling for Axial Gap Type Rotating Machines Using Coil Template and Winding Editor

This document explains how to create coil shapes and set conditions for an axial gap type motor.

[JFT139] Coil Modeling for Axial Gap Type Rotating Machines Using Coil Template and Winding Editor

DATAFile nameSize (KB)GuideJFT139CoilTemplateAddAxial-e.pdf1,401Sample DataJMAG-Designer 20.2JFT139CoilTemplateAddAxial.zip173Case

Togami Electric Mfg. Co., Ltd.

Building on tradition, the Togami Electric Mfg. Co., Ltd., a manufacturer of power distribution and control equipment, makes use of their creativity and ingenuity to evolve with s…

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