TR

Transient Magnetic (3D)

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  1. [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…

  2. [JAC228] Induction Motor Thermal Analysis

    In this example, evaluating induction motor temperature distribution.

  3. [JAC260] Creating Axial Gap-Type Motor Efficiency Maps

    In this example, the motor performance of axial gap-type motors with changes made to the flatness ratios.

  4. [JAC277] Vibration Analysis of Axial Gap-Type Motor

    In this example, phenomena confirmed in axial gap-type motors that occur at maximum sound pressure level, from an electromagnetic excitation force and eigen mode perspective.

  5. [JAC272] Thrust Analysis of Linear Actuator with a Curved Section

    In this example, the thrust characteristics of a linear actuator with a curved section are obtained via analysis, and thrust at the transition from a linear motion to a curved mot…

  6. [JAC271] Axial Gap Type Motor AC Copper Loss Analysis

    In this example, the AC copper loss of an axial gap type motor using square wire is evaluated.

  7. [JAC064] Thrust Force Analysis of a Coreless Linear Motor

    In this example, explains how to obtain the thrust variations in a coreless linear motor when it is driven with a three-phase alternating current.

  8. [JAC255] Evaluating the N-T Curve of an IPM motor Using 3D Correction

    In this example, obtains N-T curves using the correction function.

  9. [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…

  10. [JAC251] Alternator Vibration Analysis

    In this example, the electromagnetic force generated in the stator core of a claw pole alternator is obtained, and acceleration is evaluated with an electromagnetic force - struct…

  11. [JAC237] AC Loss Analysis of an IPM Motor

    In this example, we introduce the case study that evaluates AC losses in coils of an IPM motor.

  12. [JAC212] AC Loss Analysis of a Claw Pole Alternator

    In this example, we introduce the case study that evaluates AC losses in coils of claw pole alternator.

  13. [JAC184] Reactor Sound Pressure Analysis taking Magnetostriction into Account

    These notes will conduct an analysis of changed vibratory force and show a case study of confirming the impact magnetostriction has on vibration noise.

  14. [JAC116] Operating Time Analysis of an Injector by Evaluating the Reduction in Eddy Currents

    This Application Note explains how to apply direct current voltage to a solenoid injector and obtain its response characteristics by accounting for effects from eddy currents. The…

  15. [JAC140] Analysis of Electromagnetic Repulsion Produced in Small Contact Bridges

    This Application Note presents the use of a magnetic field analysis to obtain the electromagnetic repulsion when a switch is closed, creating a contact bridge.

  16. [JAC080] Cogging Torque Analysis of an SPM Motor with Skewed Magnetization

    This Application Note presents the use of a magnetic field analysis to obtain the flux density distribution, cogging torque, and induced voltage of an SPM motor that has skewed ma…

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