For the system transfer function given by: s +10 $2 x (82100.+10) 1. Identify each term in the tr...
For all problems -given a transfer function G(s) sketch the magnitude and phase characteristics in the logarithmic scale (i.e. Bode-plots) of the system using the following rules-of-thumb: i. "Normalize" the G(s) by extracting poles/zeros, substituting s-jw and writing the TF using DC-gain KO and time-constants i. Arange break-points (poles, zeros or on for complex-conjugate poles) in ascending order ii Based on the term Ko(ju)Fk, determine: initial slope of the magnitude-response asymptote for low frequencies as F k 20 dB/dec (e.g....
5. Draw the magnitude characteristic of the Bode plot of the following transfer function: H(s)10(10s +11 (S + 200)2 Identify the poles and zeros Sketch the magnitude plot. The y-axis should be in dB. The x-axis should logarithmic, but labeled in rad/sec e) f) g) Use MATLAB to draw the complete Bode plot and check your answer. h) If the input current is VIN(t)-10 cos(t+35"),what is the output voltage. Use your MATLAB Bode plot to answer this.
consider a negative unity feedback system whose feedforward transfer function is: (s) - 1/((s+0.11(s+1)(s+10) Brawa Bode plot of the open loop transfer function that includes an asymptotic and approximate estimate for both magnitude and phase. Answer he following questions Asymptotic phase lag at 1 rad/sec is _ degrees 0 -45 -90 0-135 -180 225 270 325 -360 Asymptotic phase lag at 10 rad/sec is _ degrees 0 -45 -90 0 -135 -180 -225 -270 360 none of these Asymptotic phase...
Q13,Q14 please. 25 For the system with transfer function G(S) [13] draw the bode (magnitude and s2+4s+25 phase) plot on the semi-log paper. [14] The frequency response test ona system yielded the following data: db 0.1 -14 900 610 450 0.5 1 5 5 10 00 10 7.5 -450 50 19 -1360 100 -31 -1800 Plot the data on a semi-log graph sheet. And, also determine the system transfer function in a frequency domain. 25 For the system with transfer...
Consider a negative feedback system whose open-loop transfer function is: G(s)H(s)=K/(s(s+1)) Write a MATLAB program to obtain the root-locus plot of G(s)H(s). [2 marks] What are the locations of poles when K = 0.19. [2 marks] When K = 0.4, what are the locations of poles? [3 marks] Find values of the damping ratio, % overshoot and frequency when K = 0.4. [3 marks] Write a MATLAB program to obtain a bode plot of G(s)H(s) when K = 1. [2...
Please answer all parts Problem #5 - (20%) A circuit has the transfer function: H(S) = S. (s + 5623 (s + 31.62) · (s + 17778) (a) Use asymptotic analysys to compute (HS) at infinite frequency by inspection of the circuit (not by computation). Express your answer in dB. (4%) (b) Determine the phase of the transfer function at infinite frequency. (4%) (c) Rewrite the transfer function in the form used for creating a Bode plot. (4%) Problem #5...
please write neatly Find Poles and zeros, sketch the magnitude (dB) and phase angle plot for the following transfer function with proper scales 400m s(s + 2n) A(S)s (s + 0.2n)2(s + 20m) (s + 200r) (convert to frequency, Hz, from radian frequency) Poles: Zeros: Draw the bode plots in scale, and mark all slopes and dB value for slope 0 (convert to frequency, Hz, from radian frequency) Freq(Hz) Freq(Hz) 80
The transfer function of the given physical system is 2500 Gp(s)-T-1000 Part 3 1. Frequency response (a) Draw the bode plot of open-loop transfer function when K (b) Use bode plot of open-loop transfer function to determine the type of system (do not use transfer function) (c) For what input the system will have constant steady-state error (d) for the unit input in item (c) calculate the constant steady-state error.(Use bode plot to calculate the error.) (e) Design a lead...
1.8 k2 400 Ω 900 Ω luFuo(1) 1). Determine the transfer function G,(o)o) 2). Sketch the magnitude characteristic of the transfer function. (No need to use a bode plot paper. Sketch it in the booklet and label the break frequency, magnitude in dB and any slopes in dB/dec) 3). What is the actual magnitude (in dB) of the transfer function at the break frequency?
A bode plot of the transfer function, GS = - 25 $2+45+25, is shown as below. Bode Diagram System sys Frequency (rad/s): 7 Magnitude (dB): -3.4 Magnitude (dB) Phase (deg) Systemt sys Frequency (rad/s): 7 Phase (deg): - 130 - 135 - 180 10 Frequency (rad/s) Determine the frequency response y(t) when a sinusoidal function, X(t) = 10 sin (7t +30) is applied to the transfer function as an input signal. (20 points)