compensator24 - Compensators QUESTION 24 For the closedloop...

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Compensators Q UESTION 24 For the closed–loop system in Figure 24 with and , complete the following: a. Sketch the Root Locus Diagram. Qualitatively describe the closed–loop system stability and transient characteristics for 0 < K < ∞. b. For K = 20, calculate the steady–state error for r ( t ) = 10 t and r ( t ) = 8 t 2 . c. For K = 20, simulate the closed–loop system for r ( t ) = 10 t and r ( t ) = 8 t 2 . For both cases, plot y ( t ), e ( t ), and u ( t ). Turn in your Matlab code. G(s) KG C (s) U(s) R(s) + - Y(s) E(s) Figure 24 There are m = 2 finite open–loop zeros located at There are n = 3 finite open–loop poles located at 0, 0, and 0 There are n = 3 branches and n m = 1 branch goes to infinity The Root Locus is on the real axis from 0 to –∞ The closed–loop characteristic equation is Substituting
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compensator24 - Compensators QUESTION 24 For the closedloop...

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