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Design a mechanical lead compensator for following system. The damping ratio of closed loop poles is 0.5 and natural undamped frequency 2 rad/sec. It is desired to modify the closed loop poles so that natural undamped frequency becomes 4 rad/sec without c
Calculate the damping ratio and natural frequency of the closed-loop system for K=10 and K=25. P4.15 The steering control of a modern ship may be rep- resented by ihe system shown in Figure P4.15|16, 20). (a) Find the steady-stale effect of a constant wind force represented by T (5) = 1/s for K = 10 and K = 25. Assume that the rudder input Riis) is zero, without any disturbance and has not been adjusted. (b) Show that the...
4. Referring to the closed-loop system shown as below, design a lead compensator Ge(s) such that the phase-margin is 45o, gain margin is not less than 8dB, and the static velocity error constant Ky is 4.0 sec1. Plot unit-step and unit-ramp response curves of the compensated system with MATLAB.
design a lead compensator For the system with the following open loop transfer function, G(S) (05s+1 Design a lead compensator so that the velocity error constant 20 sec and the phase margin is at least 50° For the system with the following open loop transfer function, G(S) (05s+1 Design a lead compensator so that the velocity error constant 20 sec and the phase margin is at least 50°
4. Design a compensator such that the following system has a damping ratio-0.45 and less ramp input. 1% for a R(s) 2 s (s+2) Ge(s) 4. Design a compensator such that the following system has a damping ratio-0.45 and less ramp input. 1% for a R(s) 2 s (s+2) Ge(s)
Problem 2 Consider the following feedback system: where Design a lead compensator C s such that, for a step response it yields %10 overshoot with threefold reduction in settling time. Show your work, clearly identity and explain the choice of poles, zeroes and gain of the compensator C(s). Use Matlab rltool.
2. Controller Design For each of the following plants G, design a compensator G, so that the closed loop system KG, G (1 + KG, G has two dominant poles near 2 ± i Plot a root locus plot for the system before adding the compensator and another plot for after. Use the simplest G that you can find. Determine the gain K that will achieve the desired poles 142 2. Controller Design For each of the following plants G,...
<Week 9: Quiz PD Controller Design1 For the closed-loop system shown, and given: C(s) 0052 2+0.99s+11.00 Design a PD Controller ie. where C(s)- Kp + Kas to satisfy the following specifications: t 0.03s t",1% 0.20 s Part A-P Gain Find the P gain (G.e. Kp) Submit Part B·D Gain ▼ A L Find the P gain (i.e. Kp ) vec K. Submit Part B-D Gain ▼ Find the D gain (i.e. Ka) vec Submit Provide Feedback 2