calculate the error constant and steady state error

Consider the system below with H(s) =1 has the following transfer function. Calculate the error constant and steady state error for step input and ramp input. 𝐺(𝑠) = 𝐾/𝑠2 (𝑠 + 18)

Answer 1

[Ayush]

Hi @fatin ayunie

What did you try? Where are you stuck at?

This MATLAB answer can be a good start for you: https://www.mathworks.com/matlabcentral/answers/162979-how-to-find-steady-error-value-from-the-response-graph-is-there-any-command-to-find-the-steady-stat