Answer Happy

Problem 6 (25 pts) The loop transmission frequency response plot is shown below (block diagram is on the next page). The open loop system is stable. H-1. a pts) What is the bandwidth of this control system? b. (I pts) What is this system's type number? c. (2 pts) What is the phase margin of this control system? d. 4 pts) How many times does the Nyquist plot of the loop transmission encircle the critical point? e. (4 pts) The disturbance is dw - Sin10). What is the amplitude of the sinusoidal steady state response to this disturbance? f. (4 pts) The disturbance is de) - Sain/10008). What is the amplitude of the sinusoidal steady state response to this disturbance? & 4 pts) The sensor noise is (0) = sin(108). What is the amplitude of the sinusoidal steady state response to this noise h. 4 pts) The sensor noise is wo– Ssin 10001). What is the amplitude of the sinusoidal steady state response to this toise? Bode Dagram 100 prew -50 15 Dap T 180 225 -270 10 10 Frequency ra (3) 304 G.(s) Feedback Compensator Plant ) Sensor Dynamics