SmithDelayCompensator

SmithDelayCompensator[sys, con] gives the Smith compensator for the time-delay system sys and the delay-free controller con.

Examples

Create Smith compensator:

sys = TransferFunctionModel[Exp[-s]/(s + 1), s];
con = TransferFunctionModel[2, s];
SmithDelayCompensator[sys, con]

For a process with delay:

SmithDelayCompensator[
  TransferFunctionModel[Exp[-2 s]/(s^2 + s + 1), s],
  TransferFunctionModel[s + 1, s]
]

Please visit the official Wolfram Language Reference for more details.