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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.
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°
2) Problem 9.18 For Part (b) design a PD compensator instead of a lead compensator 18. Consider the unity feedback system of Figure P9.1, with K GS (s +3)(s + 5) a. Show that the system cannot operate with a settling time of 2/3 second and a percent over- shoot of 1.5 % with a simple gain adjustment. b. Design a lead compensator so that the system meets the transient response characteristics of Part a. Specify the compensator's pole, zero,...
1. How many lead compensator designs will meet the transient response specifications of a system? 2. What differences do the lead compensators of Prelab 1 make?
1. How many lead compensator designs will meet the transient response specifications of a system? 2. What differences do the lead compensators of Prelab 1 make?
Determine the transfer function of the phase-lead compensator that can be used with the follow open-loop transfer function in order to give a phase margin of 45° 30 G(s) = s(s+3) Include the Bode plots for the original system (G(s)) and the compensated system (Gc(s)G(s), where Gc(s) is the transfer function of the phase-lead compensator). The Bode plots must show t phase margin (use the margin command or Itiview in MATLAB).
urgent!!
II Lag/lead Compensator Design A certain plant with unity feedback has the model given by GP(s) s(1 +0.1s) (1 0.2s) Design a phase-lag OR phase-lead compensator such that: 1. The steady- state error with respect to a unit ramp input is no more than 0.01; 2. Phase margin is approximately 40
II Lag/lead Compensator Design A certain plant with unity feedback has the model given by GP(s) s(1 +0.1s) (1 0.2s) Design a phase-lag OR phase-lead compensator such that:...
urgent!!
II Lag/lead Compensator Design A certain plant with unity feedback has the model given by GP(s) s(1 +0.1s) (1 0.2s) Design a phase-lag OR phase-lead compensator such that: 1. The steady- state error with respect to a unit ramp input is no more than 0.01; 2. Phase margin is approximately 40
An analog to digital converter is to be designed for a digital communication system. In this converter, the output of the sampler varies between +3V and -3V. a. Design a uniform quantizer with minimum peak signal power to average quantization noise power ratio equal to 28 dB. Draw a complete diagram of the quantizer clearly showing quantile interval and quantization levels. Show each design step in detail. Accuracy up to 4 decimal places is required. b. Using the quantizer designed...
simulation. 9.24. (a) Design a PID compensator for the system of Problem 9.3 to yield a phase margin of 50°. Let K, 0.04. (b) Verify the phase margin with MATLAB. (c) Determine the approximate rise time and percent overshoot for the system step response by simulation (d) To see the effects of the integrator term, repeat (a) and (c) for i. Ky equal to one-half the value used in (a) ii. Ki equal to twice the value used in (a)...