1 Problem 4. A unity feedback control system is shown in Figure 3 where, Determine the steady state error for: 1. Unit step input; 2. Unit ramp input. $G(s) = \frac{K(s+1)(s+2)}{s(s+4)(s+10)}$ Figure 3: Figure of Problem 5
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For a unit step input, the Laplace transform of the input signal is 1/s. The transfer function of the system is G(s) = K(s + 1) / (s(s + 4)(s + 10)). The output of the system is given by Y(s) = G(s) * E(s), where E(s) is the Laplace transform of the error Show more…
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