[RTML-047] PMSM/IPM Constant rating 75(kW) 3-phase

to download the data

RTT file Simulink sample Circuit

Traction motor speed control samples are provided.

Available in MATLAB version R2019a and later.

Features and principal use

Square, Electric vehicle drive motor.

Geometry display on JMAG-Express

Geometry display on JMAG-Express

Result display on JMAG-RT Viewer Type3

Result display on JMAG-RT Viewer Type3


Model 75k_S_D_I-
Model name PMSM
Power 75(kW)
Voltage/Current DC600(V)/250(A)
Number of Poles 8
Number of Slots 48
Number of Phases 3
Rotor IPM
Stator (Outside Diameter) 212(mm)
Stator (Inside Diameter) 133.4(mm)
Stator Distributed winding
Number of Turns 5
Height 200(mm)
Magnet Neodymium sintered
Inertia Moment 3.88476e-02(kg・m^2)
Mass 57.77(kg)
Max. Current 250(Apeak)

Calculation condition of efficiency map using JMAG-RT Viewer

Motor Control

Max.Speed 10000(r/min)
Control Type Max. Power


Max.Voltage 600(V)
Max.Current 250(Apeak)
Efficiency Operating range
not less than 90% 89.6(%)
not less than 80% 94.9(%)
not less than 70% 96.6(%)
not less than 60% 97.4(%)
not less than 50% 97.8(%)

* Iron Loss is accounted.

How to use RTT file

Use the JMAG-RT Motor Model Library after reading and agreeing to the following terms of use.

Search Filter

  • All Categories