Search results：Iron Loss
- Sort condition
- Newest first
- Oldest first
-
[JAC260] Creating Axial Gap-Type Motor Efficiency Maps
In this example, the motor performance of axial gap-type motors with changes made to the flatness ratios.
-
[JAC181] Analysis of SR Motor Drive Characteristics
This example presents how to confirm drive characteristics such as torque, loss, and efficiency in a motor when its switch timing changes for each rotation speed.
-
[JAC206] Temperature Analysis of an Oil-Immersed Transformer Using a Coupled Magnetic Field and Thermal Fluid Analysis
This document introduces, examples and steps will be shown to obtain heat distribution in a magnetic field analysis for a forced circulation type oil-immersed transformer, map the…
-
[JAC194] Analysis of High-Speed Rotation Motors Accounting for Eddy Current
Here we discuss the steps for accounting for eddy current loss occurring in the magnetic steel sheets during a magnetic field analysis, and then analyze the effects on torque.
-
[JAC176] Drive Characteristic Analysis of a Three-Phase Induction Motor
This Application Note explains how to confirm drive characteristics such as torque, loss, and efficiency in an induction motor when its rotation speed changes.
-
[JAC133] Thermal Analysis of a Three-phase Transformer
This Application Note presents an example of how to confirm a temperature distribution using the iron and copper losses of a three-phase transformer as heat sources.
-
[JAC056] Torque Characteristics Analysis of a Self Starting Type Permanent Magnet Motor
This Application Note shows how to obtain the current density distribution and slip versus torque curve.
-
[JAC043] Torque Analysis of a Coreless Motor
This Application Note presents an evaluation of the torque waveform of a coreless motor when current is running.
-
[JAC058] Efficiency Analysis of an IPM Motor
This Application Note presents the use of magnetic field analysis to obtain the efficiency of an IPM motor in each current phase with a rotation speed of 1800 rpm and the current …
-
[JAC022] Analysis of the Eddy Current in the Magnet of an IPM Motor
This Application Note presents the use of a magnetic field analysis in a state of operation to obtain variations in magnet eddy current losses according to the number of divisions…
-
[JAC186] Gear Induction Hardening Analysis Using Two Frequencies
In this material, the validity of coil geometry used for quenching is evaluated by heating the gear top and bottom at high and low frequencies, respectively, to confirm uniform te…
-
[JAC172] High-Frequency Induction Heating Analysis of a Test Piece (Rotational Induction Hardening)
This Application Note explains how to create a numerical analysis model when obtaining the optimum coil geometry, current conditions (power supply frequency, current value), and r…
-
[JAC157] Analysis of Eddy Currents in an IPM Motor Using the Gap Flux Boundary
This Application Note explains how to use the gap flux boundary condition to evaluate the eddy current loss in the magnet by changing the number of magnet divisions. This will mak…
-
[JAC047] High-Frequency Induction Heating Analysis of a Crankshaft
This Application Note shows an example of an evaluation performed by creating a numerical analysis model, analyzing the elevated temperature process, and seeing whether or not the…
-
[JAC049] High-Frequency Induction Heating Analysis of a Steel Sheet
This Application Note explains how to create a numerical analysis model when obtaining the optimum coil geometry, current conditions (power supply frequency, current value), and m…
-
[JAC050] High-Frequency Induction Heating Analysis of a Steel Wire (Translational Induction Hardening)
This Application Note explains how to create a numerical analysis model when obtaining the optimum coil geometry, current conditions (power supply frequency, current value), and m…
