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Iron Loss Calculation
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[JAC078] Loss Analysis of a Sheet Coil Transformer
This Application Note shows how to obtain the iron loss of a sheet coil transformer.
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[JAC146] Analysis of Stray Loss in a Transformer
This Application Note explains how to obtain losses in a transformer tank and use them to evaluate the temperature distribution in each part.
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[JAC278] Creating Six-Phase Induction Motor Efficiency Maps
In this example, a six-phase induction motor efficiency map is created in the concept design stage, and each operating point slip and iron loss are evaluated.
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[JAC167] Iron Loss Analysis of a Three Phase Induction Motor
This Application Note presents an example of how to find the iron loss in the stator core and rotor core at a rotation speed of 3,300 r/min.
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[JAC286] IPM Motor Iron Loss Analysis Accounting for PWM -Evaluation with Different Modulation Methods-
In this example, the effects on iron loss when the modulation method for PWM control is changed are evaluated.
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[JAC132] Loss Analysis of a Three-phase Transformer
This note presents how to obtain the iron and copper losses of a three-phase transformer.
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[JAC091] Iron Loss Analysis of an IPM Motor Including the Effects of Press Fitting Stress
This Application Note presents modeling the press fitting of a core and frame with the Press Fit condition and then obtaining the iron loss density of an IPM motor with and withou…
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[JAC269] Creating Three-Phase Induction Motor Efficiency Maps Accounting for Harmonics
In this example, efficiency maps are created for a three-phase induction motor accounting for PWM carrier and slot harmonics. These are compared with efficiency maps when harmonic…
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[JAC229] Analysis of the Effect of PWM on the Iron Loss of an Induction Motor
In this example, we introduce a case study to obtain the iron losses of the induction motor that accounts for the PWM input.
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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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[JAC021] Iron Loss Analysis of an SPM Motor Including the Effect of Shrink Fitting
This note presents an analysis to obtain the iron loss density of an SPM motor both including and not including the stress caused by shrink fitting.
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[JAC031] Iron Loss Analysis of an SPM Motor Including the Effect of Press-fitting Stress
This note presents the use of the press fit condition to model a core and frame and obtains iron loss density for when the generated stress is used and not used.
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[JAC117] Iron Loss Analysis of a Transformer
This Application Note presents how to obtain the iron loss and the ratio of hysteresis loss and joule loss within that iron loss for a three-phase transformer.
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[JAC029] Iron Loss Analysis of an SPM Motor with Overhanging Magnet
This Application Note presents the use of a no-load iron loss analysis of an SPM motor with and without an overhanging magnet.
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[JAC287] Analysis of Current Conditions for the Maximum Efficiency of a WFSM
In this example, we determine the motor efficiency in relation to the field current for a WFSM when the motor output is kept constant.
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[JAC075] Iron Loss Analysis of a Reactor
This Application Note analyzes the iron loss of a reactor.
