Solutions
JMAG-RT Motor Model Library
PMSM/SPM Constant rating 10(kW)

No#021


How to use RTT file

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

Update

2012-10-22  IPM(Vshaped) has been added.
2012-10-22  The model has been replaced with the one that accounts for the iron loss.


Features and principal use

Slim type, Power source for middle-size equipment
JMAG-RT Motor Model No.21
Closeup

Geometry display on JMAG-Express

JMAG-RT Motor Model No.21
Closeup

Result display on JMAG-RT Viewer Type3
Type
Model10k_D_D_S
Model namePMSM
Max. Power10(kW)
Voltage/CurrentDC240(V)/60(A)
RotorSPM
Stator (Outside Diameter)185(mm)
Stator (Inside Diameter)105(mm)
StatorDistributed winding
Height27(mm)
MagnetNeodymium sintered
Inertia Moment2.27e-3(kg·m2)
Mass7.95(kg)
Max. Current84.8(Apeak)

Calculation results of JMAG-Designer
Average torque(N·m)23(N·m)
Ld0.16(mH)
Lq0.23(mH)
Inductance0.16(mH)
Torque constant0.272(N·m/A)

Calculation condition of efficiency map using JMAG-RT Viewer
Motor Control
Max.Speed8000(r/min)
Control TypeMax. Power

Inverter
Max.Voltage240(V)
Max.Current84.8(Apeak)

EfficiencyOperating range
not less than 90%84.9(%)
not less than 80%92.8(%)
not less than 70%95.3(%)
not less than 60%96.8(%)
not less than 50%97.4(%)

* Iron Loss is accounted.


Download a sample model

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