linearization does not need to be removed to simulate using the original model
configuration. The linearization specification does not have an impact on simulation, only
linearization. Visual inspection shows that the linearization accurately represents the
dynamics.
cla
instep = frest.createStep('Ts',1/10000,'StepTime',1,...
'StepSize',1e-1,'FinalTime',15);
[sysf,simoutstep] = frestimate(mdl,io,instep);
frest.simCompare(simoutstep,sys,instep)
legend('Linearization with PWM Subsystem Specification',...
'Simulated Step Response','Location','East')
Specifying Custom Linearizations for Simulink Blocks