Magnetic Field

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  1. A Study of Improving Demagnetization Resistance Performance by JMAG Topology Optimization

    Shogo Shintani, Toshiba Corporation

  2. Application of Automation of Design Utilizing Optimization to Traction Motor

    Tomoya Ueda, NIDEC CORPORATION

  3. Optimization (multi-objective, multi-physical) and Verification of E-Motor Design Using Real Test Bench Data

    Tim Schwartz / Sebastian Igel, Great Wall Motor Austria Research & Development GmbH

  4. High Speed Measurement System for Improving Accuracy of Magnetic Properties of Material Database

    Shigeru Aihara, BRIGHTEC Co., Ltd

  5. Combining Computational Fluid Dynamics and Electromagnetic Finite Element Simulations for Transient and Steady State Motor Cooling Simulations

    Tristan Burton, Convergent Science, Inc.

  6. Re-consideration of E-machine Thermal Management Using Recent Capabilities of Numerical Simulation

    Makoto Sato, Siemens PLM Software Computational Dynamics, K.K

  7. [RTML-019] PMSM/IPM Constant rating 10(kW) 3-phase

    Type: PMSM | Max Power: 10k | Stator(Outside Diameter): 185(mm) | Height: 37(mm) | Voltage/Current: DC500(V)/200(A) | Rotor/Mover: IPM (Vshaped) | Average torque(N·m): 23

  8. [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.

  9. 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…

  10. [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.

  11. [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…

  12. [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…

  13. [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.

  14. [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…

  15. [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…

  16. [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…

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