[RTML-029] PMSM/IPM Constant rating 100(kW)

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RTT file Simulink sample Circuit

Features and principal use

Highly efficient, 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_C_I-
Model name PMSM
Max. Power 100(kW)
Voltage/Current DC500(V)/400(A)
Number of Poles 8
Number of Slots 12
Number of Phases 3
Rotor IPM
Stator (Outside Diameter) 250(mm)
Stator (Inside Diameter) 143(mm)
Stator Concentrated winding
Number of Turns 4
Height 287(mm)
Magnet Neodymium sintered
Inertia Moment 7.84e-2(kg路m^2)
Mass 110.87(kg)
Max. Current 283(Apeak)

Calculation results of JMAG-Designer

Average torque(N路m) 178(N路m)
Ld 0.28(mH)
Lq 0.46(mH)
Inductance 0.25(mH)
Torque constant 0.629(N路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% 90.3(%)
not less than 80% 95.2(%)
not less than 70% 96.9(%)
not less than 60% 97.8(%)
not less than 50% 98.3(%)

* 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.

JMAG-RT Model Library Terms of Use

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