[RTML-015] PMSM/SPM Constant rating 10(kW)

to download the data

RTT file Simulink sample Circuit

Available in MATLAB version R2019a and later.

Features and principal use

Highly efficient, Square, Power source for middle-size equipment

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 10k_S_D_S
Model name PMSM
Max. Power 10(kW)
Voltage/Current DC240(V)/60(A)
Number of Poles 6
Number of Slots 18
Number of Phases 3
Rotor SPM
Stator (Outside Diameter) 115(mm)
Stator (Inside Diameter) 59(mm)
Stator Distributed winding
Number of Turns 12
Height 83(mm)
Magnet Neodymium sintered
Inertia Moment 0.66e-3(kg·m^2)
Mass 7.83(kg)
Max. Current 84.8(Apeak)

Calculation results of JMAG-Designer

Average torque(N·m) 23(N·m)
Ld 0.22(mH)
Lq 0.32(mH)
Inductance 0.21(mH)
Torque constant 0.315(N·m/A)

Calculation condition of efficiency map using JMAG-RT Viewer
Motor Control

Max.Speed 8000(r/min)
Control Type Max. Power


Max.Voltage 240(V)
Max.Current 84.8(Apeak)
Efficiency Operating range
not less than 90% 88.7(%)
not less than 80% 94.5(%)
not less than 70% 96.4(%)
not less than 60% 97.3(%)
not less than 50% 97.9(%)

* 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.

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