[JAC017] Inductance Analysis of an IPM Motor

This Application Note explains how to obtain the current phase angle characteristics of a dq axis inductance that accounts for magnetic saturation and flux leakage in an IPM motor.

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

[JAC017] Inductance Analysis of an IPM Motor

DATAFile nameSize (KB)Application NoteJAC017IPM-Inductance-e.zip549Model DataJMAG-Designer 20.0JAC017IPM-Inductance-d.zip435Case

[JAC223] Multi-Objective Optimization of an IPM Motor Accounting for Stress at High-Speed Rotation

In this example, the optimum current phase that achieves high torque per each geometry is obtained, and the torque characteristics (1,000 r/min) and stress due to centrifugal forc…

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

[JAC223] Multi-Objective Optimization of an IPM Motor Accounting for Stress at High-Speed Rotation

DATAFile nameSize (KB)Application NoteJAC223IPM-Optimization-e.zip1,164Model DataJMAG-Designer 20.0JAC223IPM-Optimization-d.zip920Case

[JAC278] Creating Six-Phase Induction Motor Efficiency Maps

In this example, a six-phase induction motor efficiency map is created in the concept design stage, and each operating point slip and iron loss are evaluated.

• Applications: Induction Motor and Motor
• Module: FQ and LS
• Physical Phenomena: Magnetic Field
• Technical Themes: Efficiency Map

[JAC278] Creating Six-Phase Induction Motor Efficiency Maps

DATAFile nameSize (KB)Application NoteJAC278IM-EfficiencyMapSixPhase-e.zip697Model DataJMAG-Designer 21.0AC278IM-EfficiencyMapSixPhase-d.zip910Case

[JAC224] Wireless Power Transfer Device Stray Loss Analysis

DATAFile nameSize (KB)Application NoteJAC224WPT-StrayLoss-e.zip679Model DataJMAG-Designer 17.0JAC224WPT-StrayLoss-d.zip30,164Case

[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
• Module: FQ
• Physical Phenomena: Magnetic Field

[JAC213] Circuit/Control Simulation of a Wound-Field Synchronous Motor

DATAFile nameSize (KB)Application NoteJAC213WFSM-RT-e.zip1,050Model DataJMAG-Designer 17.0MATLAB/Simulink 2016bJAC213WFSM-RT-d.zip4,152Case

[JAC213] Circuit/Control Simulation of a Wound-Field Synchronous Motor

In this example, JMAG-RT is used to obtain the torque of a wound-field synchronous motor (below WFSM) and the coil inductance current dependence, and the spatial harmonic componen…

• Applications: Motor and Wound-Field Synchronous Motor
• Module: DP and RT
• Physical Phenomena: Circuit / Control and Magnetic Field
• Technical Themes: MBD

[JAC165] Creating IPM Motor Efficiency Maps

DATAFile nameSize (KB)Application NoteJAC165IPM-EfficiencyMap-e.zip559Model DataJMAG-Designer 20.2JAC165IPM-EfficiencyMap-d.zip403Case

[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
• Module: DP
• Physical Phenomena: Magnetic Field

[JAC268] SPM Motor Teeth Geometry Topology Optimization

DATAFile nameSize (KB)Application Note JAC268SPM-TopologyOptNGnet-e.zip723Model DataJMAG-Designer 20.2JAC268SPM-TopologyOptNGnet-d.zip681Case

[JAC209] Magnetic Measurement Analysis Accounting for Eddy Currents

DATAFile nameSize (KB)Application NoteJAC209PPT-Measure-e.zip733Model DataJMAG-Designer 13.1JAC209PPT-Measure-d.zip872Case

[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
• Module: TR
• 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
• Module: DP and LS
• Physical Phenomena: Magnetic Field
• Technical Themes: Efficiency Map