[JAC306] Efficiency Map Creation for IPM Motor Considering Continuous Rating

In this example, we will create an efficiency map for an IPM motor that considers continuous operation and imposes temperature constraints on the components.

• Applications: IPM Motor and Motor
• Module: DP, HT, and LS
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Efficiency map and Multiphysics

[JAC306] Efficiency Map Creation for IPM Motor Considering Continuous Rating

DATAFile nameSize (KB)Application NoteJAC306IPM-ContinuousRatingEffiencyMap-e.zip232Model DataJMAG-Designer 24.1JAC306IPM-ContinuousRatingEffiencyMap-d.zip2,858Case

[JAC307] Topology Optimization of SPM Motor Using the Magnet Orientation Direction as a Design Variable

This case study runs an optimization to simultaneously explore the magnet topology and orientation directions through design variables to obtain at least the same torque as a Halb…

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

[JAC307] Topology Optimization of SPM Motor Using the Magnet Orientation Direction as a Design Variable

DATAFile nameSize (KB)Application NoteJAC307SPM-TopologyOptMagOrientation-e.zip1,044Model DataJMAG-Designer 24.1JAC307SPM-TopologyOptMagOrientation-d.zip966Case

[JAC305] Loss Analysis of IPM Motor During Driving Cycle Considering Temperature Variation

DATAFile nameSize (KB)Application NoteJAC305IPM-DrivingCycleLossThermal-e.zip1,771Model DataJMAG-Designer 24.1JAC305IPM-DrivingCycleLossThermal-d.zip3,642Case

[JAC305] Loss Analysis of IPM Motor During Driving Cycle Considering Temperature Variation

In this example, we evaluate the time variation of losses and temperature during WLTC driving cycles when using an efficiency map with temperature dependency in an IPM motor.

• Applications: IPM Motor and Motor
• Module: DP, HT, and LS
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Material Modeling / Loss Analysis and Multiphysics

[JAC302] Optimization of IPM Motor Geometry and Coil Turns

DATAFile nameSize (KB)Application NoteJAC302IPM-DiscreteOptimization-e.zip1,752Model DataJMAG-Designer 24.0JAC302IPM-DiscreteOptimization-d.zip721Case

[JAC302] Optimization of IPM Motor Geometry and Coil Turns

This case study optimizes IPM motor geometry and coil turns by using objective functions to maximize the average efficiency of several operating points and minimize the volume to …

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

[JAC205] Analyzing the Torque Characteristics of IPM Motors Using a Thermal Equivalent Circuit

DATAFile nameSize (KB)Application NoteJAC205IPM-ThermalEquivalentCircuit-e.zip663Model DataJMAG-Designer 23.1JAC205IPM-ThermalEquivalentCircuit-d.zip715Case

[JAC205] Analyzing the Torque Characteristics of IPM Motors Using a Thermal Equivalent Circuit

Here, we confirm a situation where temperature increases due to eddy current of the iron loss and magnet, which causes demagnetization of the magnet and torque reduction.

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

[JAC219] Axial Gap Type Motor Cogging Torque Analysis

In this example, presents an example of cogging torque analysis of an axial gap type motor.

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

[JAC293] Axial Gap Motor Geometry Optimization Using Surrogate Models

DATAFile nameSize (KB)Application NoteJAC293AXIAL-Optmization-SurrogateModel-e.zip738Model DataJMAG-Designer 24.0JAC293AXIAL-Optmization-SurrogateModel-d.zip11,212Case

[JAC303] Geometry Optimization of a Motor Considering Vibration at System-level

DATAFile nameSize (KB)Application NoteJAC303IPM-NVHOptimization-e.zip820Model DataJMAG-Designer 24.0JAC303IPM-NVHOptimization-d.zip20,684Case

[JAC293] Axial Gap Motor Geometry Optimization Using Surrogate Models

In this example, the dimensions of an axial gap motor are optimized by using surrogate models, then the Pareto curves and the effect of reduction in calculation times when using s…

• Applications: Axial Gap Type Motor and Motor
• Module: LS and TR
• Physical Phenomena: Magnetic Field

[JAC015] Cogging Torque Analysis of an SPM Motor with a Step Skewed Magnet

DATAFile nameSize (KB)Application NoteJAC015SPM-Stepskew-e.zip745Model DataJMAG-Designer 23.1JAC015SPM-Stepskew-d.zip1,878Case

[JAC015] Cogging Torque Analysis of an SPM Motor with a Step Skewed Magnet

This Application Note presents the use of magnetic field analysis to evaluate the magnetic flux density distribution and cogging torque in each part of an SPM motor with a step sk…

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