NT Characteristic Analysis / TI Characteristic Analysis
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[JAC003] Analysis of a Permanent Magnet Brush Motor
This document introduces how the characteristics of the brushtype PM motor can be obtained, including torque versus current (TI), torque versus speed (TN), and magnetic flux de…

[JAC001] Torque Characteristic Analysis of a Three Phase Induction Motor
This Application Note introduces a case example of how to obtain the current density distribution of an auxiliary conductor and its rotation speed versus torque characteristics.

[JAC063] Analysis of Torque Characteristics of a Cage Induction Motor
This Application Note introduces a case example that obtains the SlipTorque curve, TorqueCurrent curve, CurrentVoltage curve at maximum torque, and the CurrentJoule Loss curve…

[JAC068] Speed Versus Torque Characteristic Analysis of a ThreePhase Induction Motor
This Application Note explains an analysis that confirms the SpeedTorque curve and current density distribution of an induction motor.

[JAC095] Analysis of a Universal Motor
This note presents how the characteristics of a universal motor can be obtained, including torque versus current (TI), torque versus speed (TN), and magnetic flux density distri…

[JAC119] Torque Characteristic Analysis of a Three Phase Wound Rotor Induction Motor
This Application Note shows how to obtain the current density distribution and sliptorque curve.

[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.

[JAC176] Drive Characteristic Analysis of a ThreePhase 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.

[JAC163] TorqueCurrent Curve Analysis of an SPM Motor
This Application Note presents how to obtain the torquecurrent curve as a basic property of one type of permanent magnet synchronous motor, the surface permanent magnet synchrono…

[JAC177] Torque Characteristic Analysis of a Three Phase Induction Motor
This Application Note explains how to obtain the torque characteristics in an induction motor when the current amplitude has been changed in a specific slip.

[JAC195] Torque characteristics analysis of threephase induction motors using 3D correction function
This document introduces introduces a case study which obtains inductance correction values, and then obtains NT characteristics (revolution speedtorque characteristics) using t…

[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.

[JAC241] SinglePhase Synchronous Motor NTI Characteristics Analysis
In this example, a use case in which the NTI characteristics for a singlephase synchronous motor are obtained is presented.

[JAC255] Evaluating the NT Curve of an IPM motor Using 3D Correction
In this example, obtains NT curves using the correction function.

[JAC007] Analysis of a Spindle Motor
In this example, how the SpeedTorque curve, the TorqueCurrent curve and the magnetic flux density distribution of a spindle motor can be obtained.

[JAC259] Automatically Searching for Current Phase that Obtains Maximum Torque and Evaluating Torque Characteristics
In this example, the current phase that maximizes the torque is searched for each of three rotor geometries. The motor average currents and torque ripples are evaluated using the …