Figure 1.1: Model Diagram of DC Motor System (Ma'arif et al 2019)
1.2 Write a MATLAB SCRIPT FILE that will simulate Simulink model using sim function.
• Draw a Simulink model.
✓ Use integrators.
✓ Use the transfer function block by first changing the model to s-domain.
• Use step function of 1V as a test function.
Given
$J = 0.01 \, kg.m^2$
$Kb = 0.1 \, N.m.s$
$Ke = 0.01 \, V/rad/sec$
$Kt = 0.01 \, N.m/Amp$
$R = 1 \, Ohm$
$L = 0.5 \, H$
• (Guidelines any value that is within acceptable response of a second order system is acceptable).
• Plot the output.
• Clearly label your output graph