Magnetic Field

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  1. [JAC207] Transfer Torque and Efficiency Analysis of Magnetic Gear

    In this example, the transfer torque and transfer efficiency are obtained with magnetic field analysis for the flux modulated type magnetic gear using permanent magnets for the in…

  2. [JAC289] Efficiency Map Creation for Wound-Field Synchronous Motors

    In this example, efficiency maps for a wound-field synchronous motor are created to check the combinations of currents that result in maximum efficiency. In addition, the loss bre…

  3. [W-OP-165] Solving Geometry Conflicts in GA Optimizations with Large Numbers of Geometric Parameters

    Genetic Algorithm (GA) based optimization with finite element analysis is expected to become a solution for high performance motor designs which need to satisfy many strict requir…

  4. Tamagawa Seiki Co., Ltd.

    Tamagawa Seiki is celebrating its 85th anniversary in 2023. Their ongoing challenge to achieve higher accuracy in control equipment has led to the application of high-precision te…

  5. [W-MB-181] Validation of JMAG-RT Spatial Harmonic Model Accuracy: Comparison of Differential Equation Models, Integral Method Models, and FEA

    JMAG-RT generates models that can simulate nonlinear motor characteristics for use in control circuit designs done with software-in-the-loop (SIL), hardware-in-the-loop (HIL), and…

  6. [JAC060] Superimposed Direct Current Characteristic Analysis of a Reactor

    This Application Note explains a case example that obtains the superimposed direct current characteristics of a high-frequency reactor when the gap width is changed.

  7. Best of Bosch – The Computational Concerto Orchestrating Finite Element Analysis, Network Methods, and Machine Learning

    Stefan KURZ, Robert Bosch GmbH

  8. Magnetic, Thermal and Vibration Evaluation of Permanent Magnet Synchronous Motor Considering High Frequency Component of Electric Current by PWM

    Takeshi Hara, YANMAR HOLDINGS CO.,LTD.

  9. Sustainable Motor Architecture through Optimization Techniques in JMAG

    BALASUBRAMANI K, SIMPSON & COMPANY LIMITED

  10. Analysis and Optimization of Motors for Electric Vehicles

    ChiLu Lee, Vast Power Corporation

  11. Hybrid Method of Topology and Parameter Optimization Considering Magnetic and Circuit Properties of Power Electronic Devices -The Application Example to …

    Kazuki Sato, OMRON Corporation

  12. Topology Optimization of SynRM using Gabor Filter

    Yushi Kido, AISIN CORPORATION

  13. The Faster Analysis of the Axial Gap Motor using JMAG

    Satoru Ota, MEIDENSHA CORPORATION

  14. Operating Characteristics of Adjustable-Field Permanent Magnet Motors with 3D Magnetic Paths and Asymmetric Magnet Arrangement

    Yutaro Hiyoshi, Yamaha Motor Co., Ltd.

  15. Verification of Motor Component Losses using Large-Scale Analysis

    Daisuke Misu, Toshiba Infrastructure Systems & Solutions Corporation

  16. Application of the Heat Generation Analysis Function to Motor Optimization

    Kyohei Yanagisawa, ASTER CO.,LTD

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