Optimization

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  1. Application of SIMP-based Topology Optimization in JMAG

    Sukhwa Jung, DENSO CORPORATION

  2. Application of Topology Optimization Analysis Technology for Traction Motor of Automotive

    Yukihiro Yoshinari, Hitachi Automotive Systems, Ltd.

  3. Study of Optimum IH Coil Design for the Improved Induction Hardening Pattern

    Masaomi Kawabe, TAKAO KOGYO Co.,Ltd.

  4. Motor Efficiency Improvement Toward New Energy Vehicle Drive Cycle based on Multi-objective Optimization Algorithm

    Xiangrui Yin, China FAW Group Co.,Ltd

  5. [JAC257] Topology Optimization of an IPM Motor

    This case study runs a topology optimization to minimize torque ripple and maximize average torque with the maximum stress on the rotor core and maximum radial displacement below …

  6. [JAC258] Magnetic Shield Geometry Optimization

    In this example, a case study in which the geometry of a magnetic shield is optimized using topology optimization that uses a sensitivity analysis (density method) is presented. D…

  7. [JAC252] Geometry Optimization of a Solenoid Valve

    In this example, an example where the geometry of a solenoid valve is optimized using a multi-objective optimization algorithm is presented.

  8. [JAC261] SPM Motor Magnet Coercive Force Optimization For Obtaining Sinusoidal Magnetization

    In this example, a magnet is segmented into blocks and coercive force is defined. The coercive force of each block is calculated so that the induced voltage waveform approaches a …

  9. Application of Deep Learning to Optimal Design

    Hajime Igarashi, Hokkaido University

  10. Optimization Design of IPMSM for Off-Highway Vehicle Using JMAG

    Yuto Kimura, Yanmar. Co., Ltd.

  11. Guided Optimization of Rotor Topologies in Electric Machines

    Bernd Cebulski, IAV GmbH

  12. FET Switching Control of PAM Inverter Circuit and Motor Characteristics Optimization of PWM Inverter Circuit

    Manabu Kawaji, Aisin Seiki Co., Ltd.

  13. Development of a Wireless Power Transfer System for Railway Vehicles Using JMAG

    Keigo Ukita, Railway Technical Research Institute

  14. [JAC236] Magnetic Circuit Optimization for Plastic Magnets in an Axial Magnetic Field

    In this example, a use case is presented in which a magnetic circuit of a product-forming mold, in a magnetic field aligned with the mold’s main axis, is optimized, with the mold’…

  15. [L-OP-109] Exploration of New Ideas Using Topology Optimization

    The requirements for motor design are getting more advanced, satisfying torque ripple, line voltage limit, stress of core, as well as maximize the torque at low and high speeds. I…

  16. [L-OP-61] Smooth and robust optimization process in JMAG

    The optimization is indispensable in machines design. Especially the optimization must consider not only the magnetic design issues but also the mechanical and the thermal design …

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