to download the data

RTT file Simulink sample Circuit

Available in MATLAB version R2019a and later.

Features and principal use

Geometry display on JMAG-Designer

Geometry display on JMAG-Designer


Stroke length 3.5(mm)
Dimension of a movable core Diameter 11.0(mm)
Height 15.0(mm)
Mass of a movable core 0.01(kg)
Dimension of a stator core Inner diameter 5.0(mm)
Outer diameter 11.0(mm)
Height 14.7(mm)
Dimension of a yoke Diameter 24.0(mm)
Thickness 1.0(mm)
Height 24.0(mm)
Gap (minimum value) 0.1(mm)
Number of Turns 500
Viscous friction coefficient 0(N/(m/s))
Spring constant 1000(N/m)


Power conversion method Chopping control
Direct current voltage 12(V)
Chopping frequency 20(kHz)

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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