Electric Field
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[JAC290] Design Exploration of IPM Motors, Including Evaluating Part Temperature and Stress
In this example, the part temperature and stress are evaluated at the same time for the motor design plan, and a design plan that meets the requirements is explored.
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Coupled Analysis of Induction Motor using JMAG-Express
Ryuki Haruna, TEIKOKU ELECTRIC MFG. CO., LTD.
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San-Eisha Ltd.
A power distribution equipment manufacturer committed to establishing stable power supply and creating a comfortable living environment. A company that manufactures highly reliabl…
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Togami Electric Mfg. Co., Ltd.
Building on tradition, the Togami Electric Mfg. Co., Ltd., a manufacturer of power distribution and control equipment, makes use of their creativity and ingenuity to evolve with s…
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Numerical Analytic Approach for Oil Immersed Transformer Electrical Insulation Design using JMAG CB Option
Yuji Hayase, Fuji Electric Co., Ltd.
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[JAC073] Analysis of the Capacitance of a Parallel Plate Capacitor
This Application Note explains how to use JMAG to calculate the capacitance when the dielectric material is air and when it is a high permittivity material, while obtaining the am…
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[JAC151] Insulation Evaluation Analysis of a Power Transformer
In this example, how to obtain the electric field intensity distribution when a lightning strike or short circuit occurs and the assumed maximum voltage is applied to the winding.
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[JAC249] Dielectric Heating Analysis of a High-Frequency Preheater with Parallel Plate Electrodes
In this example, a use case evaluating the influence on the temperature distribution of materials (tablets) with and without auxiliary electrodes is presented.
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[JAC196] Analysis of coil stray capacitance
This document introduces target on the helical coil, changes the distance between windings, and obtains stray capacitance that occurs in each coil.
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[JAC131] Stray Capacitance Analysis of a Motor
This note presents the use of analysis to obtain the stray capacitance between an IPM motor’s coil and stator core, between its rotor core and stator core, and between the inner a…
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[JAC197] Electric field distribution Analysis of a Electroplating
This document introduces will introduce the electric field distribution in a model with the negative pole geometry facing the positive pole that is not parallel but slanted.
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Electric field analysis of the Tape Lapped Joint for power cable
Takeo Matsui, Tokyo Electric Power Company Holdings, Inc.
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Applying JMAG to Power Transformer Designs – Preventing Insulation Breakdowns Ahead of Time –
What Advantages Does FEA Bring to Development?I would like to clarify how much value there is in introducing finite element analysis (FEA) to the electrical equipment design field…
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[JAC042] Displacement Analysis of a Piezoelectric Actuator
This note presents the use of structural analysis to evaluate the displacement of a bimorph piezoelectric actuator, caused by the inverse piezoelectric effect.
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Analysis of RF devices using JMAG-Studio -Evaluation of transmission characteristics of RFID and RF splitters-
Takashi Takeo, Mie University
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A simulation of the electromagnetic wave distribution in the microwave oven designed by 3-dimensional CAD (CATIA)
Koji Yoshino, Matsushita Electric Industrial Co., Ltd.
