JMAG-Designer
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[W-MA-67] On the Geometry Edge Effects in Laminated Steel Sheet Eddy Current Loss Analysis
In this white paper, based on the results of this analysis, the scenarios where the 2D + 1D method degrades accuracy are made clear and issues to be addressed in the future are pr…
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[W-OP-119] Global Design Search of Multi-Objective Multi-Constraint Optimization Issues by Narrowing Down Design Spaces
This document shows a reduction in calculation costs by narrowing down the design space as an optimization calculation pre-process using PM motor optimization issues as an example…
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[W-MA-100] Introducing the Detailed Analysis Method for Electromagnetic Steel Sheet for High-Precision Loss-Assessment
Here, we use a simple example and consider the significance of taking into account the eddy currents and magnetic hysteresis during magnetic field analysis.
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[JFT056] Using an Electromagnetic Force Output Script for NVH
This document presents sample data and procedures to learn how to use an "electromagnetic force output for NVH" script.
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[W-OP-166] Sensitivity Study of Configuration of Large Scale Multi-Objective Optimization of a PMSM
The feasible solution space of large scale multi-objective optimization schemes is sensitive to the configuration (population size, objectives, constraints, and design variables).
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[W-MO-164] Investigation in the Accuracy of FEA Based Efficiency Maps for PMSM Traction Machines
In this report, three methods are compared on a PMSM showing that the accurate version is necessary for advanced applications such as EV. It shows that the accurate version based …
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Takao Kogyo Co., Ltd. / TKE Co., Ltd.
Since its establishment in 1974, Takao Kogyo Co., Ltd. has been manufacturing automotive parts, industrial machinery parts, EV(electric vehicle) parts, and precision machinery par…
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[JFT079] Applying the Extended Slide Function to a Translation Motion Model
In this document, how to apply the extended slide function to a translation motion model is presented.
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[JFT143] How to Run Control Simulations Using Only JMAG-RT and a Circuit
This document describes the method for creating an integration study to run a control simulation in JMAG.
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[JAC235] Reactor Core Stray Loss Analysis
In this example, reactor core stray loss is described.
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[W-SE-99] High Speed Magnetic Field Analysis with SMP Solver
The parallel solver is one way to run magnetic field analysis at high speed. JMAG has an SMP-parallel solver that can easily be used with a single click on the computer.
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[JFT149] How to Create JMAG-RT Model with JMAG Designer and Run Consecutive Control Simulation
This document explains the procedure on how to create a JMAG-RT model in JMAG-Designer and how to use the created model to run consecutive control simulation.
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NAGAOKA MOTOR DEVELOPMENT CO., LTD.
Established as a venture company originating from the Nagaoka University of Technology to “help people and companies who have problems with motors”
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ASTER CO., LTD.
AST motor (AST Motor™) was developed based on technology developed for AST coil (AST COIL®), an in-house manufactured product. Aster Co., Ltd. is a…
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[JFT121] Calculating Energy Consumption During Drive Cycle Using Efficiency Maps
This document describes the method for calculating energy consumption during a drive cycle using an obtained efficiency map and tools.
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[JAC017] Inductance Analysis of an IPM Motor
This Application Note explains how to obtain the current phase angle characteristics of a dq axis inductance that accounts for magnetic saturation and flux leakage in an IPM motor.
