Magnetic Field
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[JAC209] Magnetic Measurement Analysis Accounting for Eddy Currents
This document introduces an analysis model is created based on the excitation current method, and the differences in magnetic properties obtained when the frequency is changed are…
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[JAC107] Current voltage characteristics analysis of flyback converters
In this example, this case study obtains the current waveform of the primary / secondary winding and the core magnetic flux density distribution, current density distribution insi…
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[JAC192] Response Characteristics Analysis of Solenoid Valves Accounting for Residual Magnetization
In this example. we will discuss the steps to investigate the effect on responsiveness caused by residual magnetization generated in the magnetic materials, and look at case examp…
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[JAC233] Induction Heating Coil Optimization
In this example, an example of using an optimization function to design a coil to use for induction hardening a gear is presented.
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[JAC008] Analysis of an Axial Gap Motor
In this example, how to use JMAG's 3D magnetic field analysis to carry out a load analysis of an axial gap motor, and then obtain the Torque-Speed curve and the Torque-Current cur…
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[JAC072] Analysis of Attractive Force between Steel Plates and a Magnet
This Application Note explains how to obtain the magnetic flux density distribution and attractive force generated between a steel plate and a magnet.
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[JAC115] Eccentricity Analysis of an SPM Motor
This Application Note presents how to evaluate the cogging torque waveform and effects on the electromagnetic force acting on the stator in an SPM motor with and without eccentric…
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[JAC217] Creating Efficiency Maps for 3-Phase Induction Motors
In this example, the use of JMAG-RT Viewer to create efficiency maps for three-phase induction motors when drive temperatures change.
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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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[JAC240] NT Characteristics Analysis of an IPM Motor Using PAM Drive
In this example, an example of evaluating the performance of an IPM with PAM operation is presented.
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[JAC234] Vibration Characteristics Analysis of an Induction Motor
In this example, electromagnetic force generated in the induction motor stator core is obtained, and an example of evaluating sound pressure by linking it with the eigenmode of th…
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IMS Co., Ltd.
Since its founding, IMS Co., Ltd. has continued to support advanced technology development of magnetic application products.
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[JAC226] Vibration Characteristics Analysis of SPM Motors
In this example, the acceleration is evaluated by obtaining the electromagnetic force generated in the stator core of the SPM motor at multiple rotation speeds and coupling with t…
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[JAC228] Induction Motor Thermal Analysis
In this example, evaluating induction motor temperature distribution.
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[RTML-043] SRM_01 3-phase
Type: SRM | Max Power: 0.5(kW) | Stator(Outside Diameter): 160(mm) | Height: 75(mm) | Voltage: DC150(V) | Rotor/Mover: RM
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[RTML-050] PMSM/IPM 3-Phases Delta
Type: PMSM | Power: 150(W) | Stator(Outside Diameter): 112(mm) | Height: 65(mm) | Voltage/Current: DC24(V)/4(A) | Rotor/Mover: IPM
