4) for the system given block diagram below; a) find the transfer function of the control...
Task: 4 (35 Marks) The block diagram representation of a CNC machine speed control system is shown in Figure 4 with the gain of K, and the feedback value of K2. R(s) + cls 100 1 + 0.2s G1=6.5 K1=14.5 K2=0.55 R=3 L=7 C=0.5 Figure 4 (i). Evaluate the closed loop transfer function of the CNC speed control system; (i). Estimate the value of time constant (T) and dc gain K for the CNC speed control system; Note: Each student...
Find the transfer function Given below is a block diagram of a load frequency control system with two inputs, the speed changer AP.(t) and load disturbance Apa(t), and the output is the system frequency error Af(t). 20 APD APC 0.25 +1 2.1s +1 2.1s2 + 7.3s +1 10s +1
Consider the block diagram of the following control system. Find the transfer function G(s) = Y(S)/R(s) by using the block diagram reduction R(5) Y(s) + 5+2 s
Question) The transfer function of the system given in the block diagram below a) Find with the block diagram reduction method? b) Find by Routh-Hurwitz stability analysis method? NOTE: Draw option b on the flow diagram and solve it. R(S) C(s) GA G3 G H
In the block diagram of the feedback control system shown in figure below, Gp(s) is the transfer function of a process, R(s) is reference input, and A(s) and H(s) represent controllers. N(S) R(s) Gp(s) Process A(s) H(s) = _100_ , and H(s)-1 / GAS). Let Gs)-A(S)5.and Find the steady state value of the response C(t), when N(t) = R(t) = unit-step function. Is this also the maximum value attained by the response? Justify your answers. (s2+2s+4)
Question 3 The block diagram of a digital control system is given in Fig. 2. R(Z) + VT CZ 0.52 0.24(2 +0.5) (2-0.4) (z-1) Fig. 2 (a) Write an expression for the closed-loop z-transfer function of the system, C(z)/R(z). Given that one of the poles is located at z=0.235, complete a pole-zero diagram for the system. [8 marks] (b) Using a sampling interval, T = 0.5 s, map the poles and zeros onto the primary strip in the s-plane. [8...
Find the transfer function for the given block diagram as shown in figure below by using block reduction rules. (5 Marks) DG-600GBG 10 Fig.5 Explain the liquid level system with block diagram useful in nlaces where it is difficult to monitor
Problem 1: Consider the block functional diagram of the satellite attitude control system shown in Figure (a), here below. The output of this system exhibits continued oscillations and is not desirable. This system can be improved by using a tachometer feedback. Ki, as shown in Figure (b). Assuming that = 4, using block diagram algebra and theory of time performance specifications for second order systems, please, compute: (1) the value of the gain K such that closed loop transfer function...
Question # 1 : Find the transfer function represented by: ??(?) ?? + 5 ?(?) = 2 ?(?) Then, find the response, c(t) to an input, r(t) = u(t) a unit step, assuming zero initial conditions. Draw the block diagram and write the transfer function inside it, and show the i/p and o/p signals on the block diagram. Question #1: Find the transfer function represented by: dc(t) + 5 c(t) = 2 r(t) dt Then, find the response, c(t) to...
For the block diagram of a feedback control system that is shown in Figure Q1 below, find the transfer function Ts) Y(s) /R(s) for the system. 2 R(s) Y(s) :? 2 2 Figure Q1