Consider the following system: R(s) E(s) D(S) U(s) 1 (S+ 0.2) 0.2 1 (S+3)(S+4) Figure 1:...

Transcribed Image Text:

Consider the following system: R(s) E(s) D(S) U(s) 1 (S+ 0.2) 0.2 1 (S+3)(S+4) Figure 1: Block Diagram of a System with a Controller D(S) Y(s) Consider the automobile cruise-control system as shown above. a) Sketch the uncompensated-system root locus and give the time constant of the complex roots. b) Design a compensator such that the system such that O.S.-16% and Ts-8 sec. What type of compensator should you design for this system? c) Sketch the root locus for the compensated system, showing the closed-loop transfer function poles. d) Use MATLAB to show the unit step response of the compensated system (use "step" function). NOTE: You have to use MATLAB program to do the above design problem. When you need accurate numbers, use MATLAB commands to find/print the numbers instead of reading the numbers from the plots. All calculations must carry up to 2 decimal places. Consider the following system: R(s) E(s) D(S) U(s) 1 (S+ 0.2) 0.2 1 (S+3)(S+4) Figure 1: Block Diagram of a System with a Controller D(S) Y(s) Consider the automobile cruise-control system as shown above. a) Sketch the uncompensated-system root locus and give the time constant of the complex roots. b) Design a compensator such that the system such that O.S.-16% and Ts-8 sec. What type of compensator should you design for this system? c) Sketch the root locus for the compensated system, showing the closed-loop transfer function poles. d) Use MATLAB to show the unit step response of the compensated system (use "step" function). NOTE: You have to use MATLAB program to do the above design problem. When you need accurate numbers, use MATLAB commands to find/print the numbers instead of reading the numbers from the plots. All calculations must carry up to 2 decimal places.

Answer rating: 100% (QA)

this MATLAB control systems problemHeres how to solve the design problem for the automobile cruisecontrol system shown in the block diagram a Sketch the uncompensatedsystem root locus and give the tim... View the full answer