Tips on how to write a transfer function with "e" on simulink

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royalmaster
royalmaster on 6 Dec 2021
Commented: royalmaster on 6 Dec 2021
Hello everyone, I need help on writing the following transfer function on simulink:
The only way I know how to do it is through the "pade" command and then using the cell2mat command.
I just wanted to know if there's a better way to do that.
Thanks for your help in advance!

Answers (1)

Paul
Paul on 6 Dec 2021
The exp(-sT) in G1(s) represents a delay of T seconds between the input and output of G1(s) (in addition to the effect of the 0.77 second time constant). Impelment a transfer function block H(s) = -0.97 / (0.77s + 1) and put a transport delay block with a Time Delay of 0.95 in series with H(s) to model input/output relationship of G1.

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