[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.

• Applications: Transformer / Reactor
• Module: FQ, HT, and LS
• Physical Phenomena: Magnetic Field

[JAC152] Electromagnetic Force Analysis of Short-circuited Power Transformer Coils

This analysis uses different coil positions to evaluate the Lorentz force density and electromagnetic force produced in the coils during a short circuit in order to confirm the ef…

• Applications: Transformer / Reactor
• Module: FQ
• Physical Phenomena: Magnetic Field

[JAC119] Torque Characteristic Analysis of a Three Phase Wound Rotor Induction Motor

This Application Note shows how to obtain the current density distribution and slip-torque curve.

• Applications: Induction Motor and Motor
• Module: DP
• Physical Phenomena: Magnetic Field

[JAC081] AL-value Analysis of a Choke Coil

This Application Note explains a case example that obtains the air gap versus AL characteristics of a choke coil.

• Applications: Transformer / Reactor
• Module: ST and TRANSFORMER_TEMPLATE
• Physical Phenomena: Magnetic Field

[JAC091] Iron Loss Analysis of an IPM Motor Including the Effects of Press Fitting Stress

DATAFile nameSize (KB)Application NoteJAC091IPM-PressFit-e.zip1,262Model DataJMAG-Designer 16.0JAC091IPM-PressFit-d.zip838Model DataAbaqus 6.14-5JAC091IPM-PressFit-Abaqus-d.zip577…

[JAC158] Superimposed Direct Current Characteristic Analysis of a Reactor That Accounts for Minor Hysteresis Loops

This Application Note presents the use of the frozen permeability condition to obtain the superimposed direct current characteristic that includes minor hysteresis loops of a high…

• Applications: Transformer / Reactor
• Module: FQ and ST
• Physical Phenomena: Magnetic Field and Material

[JAC080] Cogging Torque Analysis of an SPM Motor with Skewed Magnetization

This Application Note presents the use of a magnetic field analysis to obtain the flux density distribution, cogging torque, and induced voltage of an SPM motor that has skewed ma…

• Applications: Motor and SPM Motor
• Module: TR

[JAC116] Operating Time Analysis of an Injector by Evaluating the Reduction in Eddy Currents

DATAFile nameSize (KB)Application NoteJAC116INJECTOR-3D-e.zip470Model DataJMAG-Designer 14.0JAC116INJECTOR-3D-d.zip387Case

[JAC123] Thermal Analysis of a Choke Coil

DATAFile nameSize (KB)Application NoteJAC123CHOKECOIL-Thermal-e.zip560JModel DataMAG-Designer 16.1JAC123CHOKECOIL-Thermal-d.zip4,958Case

[JAC121] Output Analysis of a Salient-Pole Synchronous Generator

DATAFile nameSize (KB)Application NoteJAC121GENERATOR-Current-e.zip1,462Model DataJMAG-Designer 12.0JAC121GENERATOR-Current-d.zip1,328Case

[JAC120] Thermal Demagnetization Analysis of an SPM Motor

DATAFile nameSize (KB)Application NoteJAC120SPM-ThermalDemg-e.zip662Model DataJMAG-Designer 13.0JAC120SPM-ThermalDemg-d.zip356Case

[JAC105] Leakage Inductance Analysis of a Transformer

This Application Note explains how to obtain self-inductance and leakage inductance for two types of secondary coiling in a transformer: uniform coiling and close coiling.

• Applications: Transformer / Reactor
• Module: FQ, TRANSFORMER_TEMPLATE, and TS
• Physical Phenomena: Magnetic Field

[JAC085] High-Frequency Induction Heating Analysis of a Constant Velocity Joint

This Application Note shows how to run an analysis of the elevated temperature process by using the geometry of a coil to evaluate whether or not the target temperature conditions…

• Applications: Induction Heating
• Module: FQ and HT
• Physical Phenomena: Magnetic Field and Thermal
• Technical Themes: Multiphysics

[JAC100] Surface Heating Analysis of a Steel Plate

DATAFile nameSize (KB)Application NoteJAC100IH-Surfaceheating-e.zip899Model DataJMAG-Designer 12.0JAC100IH-Surfaceheating-d.zip7,177Case

[JAC102] Magnetic Field Analysis of a Magnetic Sensor

This Application Note presents how to obtain the magnetic flux density distribution at points in the horizontal and vertical directions away from the magnet.

• Applications: Sensor
• Module: ST
• Physical Phenomena: Magnetic Field

[JAC078] Loss Analysis of a Sheet Coil Transformer

This Application Note shows how to obtain the iron loss of a sheet coil transformer.

• Applications: Transformer / Reactor
• Module: FQ and LS
• Physical Phenomena: Magnetic Field