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[JAC311] Analysis of Impedance-Frequency of Chopper Inductors

DATAFile nameSize (KB)Application NoteJAC311INDUCTOR-Impedance-e.zip799Model DataJMAG-Designer 25.2JAC311INDUCTOR-Impedance-d.zip1,030Case

[JAC311] Analysis of Impedance-Frequency of Chopper Inductors

This case study explains modeling for frequency characteristics of impedance and loss using laminated and spiral-type chopper inductors.

• Applications: Magnetic Component and Transformer / Reactor
• Module: FQ
• Physical Phenomena: Magnetic Field

[JAC310] Quench Characteristics Analysis of a Pancake Superconducting Coil

This case study evaluates a pancake superconducting coil to obtain the temperature and current density variations.

• Applications: Superconductivity
• Module: HT and TR
• Physical Phenomena: Magnetic Field, Material, and Thermal
• Technical Themes: Material Modeling / Loss Analysis and Multiphysics

[JAC308] Thermal Analysis of a Three-phase Induction Motor Accounting for Ventilation Cooling

DATAFile nameSize (KB)Application NoteJAC308IM-Ventilation-e.zip666Model DataJMAG-Designer 25.1JAC308IM-Ventilation-d.zip6,436Case

[JAC308] Thermal Analysis of a Three-phase Induction Motor Accounting for Ventilation Cooling

This case study evaluates the temperature variations when using two different fans in an induction motor by taking into account the ventilation cooling.

• Applications: Induction Motor and Motor
• Module: ExpressFR, FQ, and LS
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Efficiency Map, Material Modeling / Loss Analysis, and Multiphysics

[JAC310] Quench Characteristics Analysis of a Pancake Superconducting Coil

DATAFile nameSize (KB)Application NoteJAC310SuperconductorQuench-e.zip797Model DataJMAG-Designer 24.2JAC310SuperconductorQuench-d.zip18,490Case

[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

[JAC306] IPM Efficiency Map Analysis Accounting for Continuous Operation

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, ExpressFR, 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.zip988Model DataJMAG-Designer 24.2JAC306IPM-ContinuousRatingEffiencyMap-d.zip1,147Case

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

DATAFile nameSize (KB)Application NoteJAC305IPM-DrivingCycleLossThermal-e.zip1,667Model DataJMAG-Designer 25.2JAC305IPM-DrivingCycleLossThermal-d.zip4,162Case

[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, ExpressFR, 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