Magnetic Field
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[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…
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[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…
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Tamagawa Seiki Co., Ltd.
“Developing technology and selling technology”, based on this corporate philosophy, Tamagawa Seiki has grown with firm roots in the local community of its offices and production c…
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[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…
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[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.
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[JAC148] Loss Analysis of a Power Transformer (Flyback Converter)
A magnetic field analysis simulation based on the finite element method (FEM) can precisely evaluate the complex loss distributions of the coil and core, so it is optimal for an a…
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Best of Bosch – The Computational Concerto Orchestrating Finite Element Analysis, Network Methods, and Machine Learning
Stefan KURZ, Robert Bosch GmbH
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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.
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Hybrid Method of Topology and Parameter Optimization Considering Magnetic and Circuit Properties of Power Electronic Devices -The Application Example to …
Kazuki Sato, OMRON Corporation
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Topology Optimization of SynRM using Gabor Filter
Yushi Kido, AISIN CORPORATION
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The Faster Analysis of the Axial Gap Motor using JMAG
Satoru Ota, MEIDENSHA CORPORATION
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Application of the Heat Generation Analysis Function to Motor Optimization
Kyohei Yanagisawa, ASTER CO.,LTD
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Thermal Problem of the 200kW Class High-Speed Rotation Axial Gap Motor Applied to the Uniaxial Electric Pump for the Cryogenic Propellant Supply of the 30…
Mitsuru Shimagaki, Japan Aerospace Exploration Agency
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Development of a Detailed 3D Eccentric eMotor Model for Electric Vehicle NVH Simulations
Jacob Krizan, Ford Motor Company
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Implementing JMAG into the Design and Development Process and the Challenges Involved
Taisuke Miyazono, Taisan Industrial Co., Ltd
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Study of Magnetic Structure for Capturing Magnetic Particles in Fluid
Shigeru Yamamoto, Hitachi High-Tech Corporation