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RTT file Simulink sample Circuit
Available in MATLAB version R2019a and later.
Features and principal use
Slim type, Power source for compact air conditioner compressors etc.
Geometry display on JMAG-Express
Result display on JMAG-RT Viewer Type3
Type
Model | 1k_D_D_S |
---|---|
Model name | PMSM |
Max. Power | 1(kW) |
Voltage/Current | DC100(V)/20(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 | 33 |
Height | 14(mm) |
Magnet | Neodymium sintered |
Inertia Moment | 1.13e-4(kg·m^2) |
Mass | 1.82(kg) |
Max. Current | 28.3(Apeak) |
Calculation results of JMAG-Designer
Average torque(N·m) | 3.6(N·m) |
---|---|
Ld | 0.29(mH) |
Lq | 0.42(mH) |
Inductance | 0.28(mH) |
Torque constant | 0.128(N·m/A) |
Calculation condition of efficiency map using JMAG-RT Viewer
Motor Control
Max.Speed | 6000(r/min) |
---|---|
Control Type | Max. Power |
Inverter
Max.Voltage | 100(V) |
---|---|
Max.Current | 28.3(Apeak) |
Efficiency | Operating range |
---|---|
not less than 90% | 76.6(%) |
not less than 80% | 89.2(%) |
not less than 70% | 93.0(%) |
not less than 60% | 94.9(%) |
not less than 50% | 96.0(%) |
* Iron Loss is accounted.