[RTML-026] PMSM/IPM Constant rating 100(kW)

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RTT file Simulink sample Circuit

Simulink Logic models included from JMAG-Designer Ver.19.0 are also supported.

Features and principal use

Square, Power source for large-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 100k_S_D_I-
Model name PMSM
Max. Power 100(kW)
Voltage/Current DC500(V)/400(A)
Number of Poles 8
Number of Slots 48
Number of Phases 3
Rotor IPM
Stator (Outside Diameter) 250(mm)
Stator (Inside Diameter) 143(mm)
Stator Distributed winding
Number of Turns 2
Height 250(mm)
Magnet Neodymium sintered
Inertia Moment 6.75e-2(kg·m^2)
Mass 97.20(kg)
Max. Current 283(Apeak)

Calculation results of JMAG-Designer

Average torque(N·m) 177(N·m)
Ld 0.25(mH)
Lq 0.49(mH)
Inductance 0.25(mH)
Torque constant 0.627(N·m/A)

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

Max.Speed 9000(r/min)
Control Type Max. Power


Max.Voltage 500(V)
Max.Current 283(Apeak)
Efficiency Operating range
not less than 90% 84.0(%)
not less than 80% 92.7(%)
not less than 70% 95.5(%)
not less than 60% 97.0(%)
not less than 50% 98.0(%)

* 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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