A bode plot of the transfer function, GS = - 25 $2+45+25, is shown as below....
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...
Sketch the bode plot of a signal conditioner with the transfer function G(s) in the provided graph and calculate the bandwidth of this signal conditioner. GO 10s +1 S2 + 10s + 24 Table 2 Components in G(S) Asymptotes for Magnitude Asymptotes for Phase 20 log,0 1G(jw) Frequency-rad/sec Phase - degrees Frequency - rad/sec
Problem Three: Estimating a Transfer Function from a Bode Plot Based on the Bode Plot below, estimate the transfer function for this system. magnitude plot 20 0 2010g, ((w)) 40 -60 -80 10-2 10-1 10° 101 102 w (rad/s) phase plot 100 50 © -50 -100 102 10" 10° 102 10 101 (rad/s]
7.5 (2 points) Given the Bode plot shown below: Bode Diagram 50 -50 E -100 150 O 45 a -90 135 180 10 102 Frequency (radis) 103 10 10 10 Find the associated transfer function Gs).Enter your answer symbolically in terms of s. For proper grading, do not factor out terms in the numerator or denominator, e.g., enter 5-+1015 and not5- (+2+3. G(s)- 7.5 (2 points) Given the Bode plot shown below: Bode Diagram 50 -50 E -100 150 O...
g) The Bode magnitude plot of a system is given below (note gains are in dB scale). What are the five (approximate) amplitudes of the sinusoidal outputs if the inputs are u(t) = sin(w t) (i.e. input amplitude is 1) where w are respectively: i) 0.1 rad/s; ii) 2.1 rad/s; iii) 3 rad/s; iv) 4.3 rad/s; v) 10 rad/s. Magnitude gain - dB 10 100 Frequency - [rad/s]
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...
12.18 Find the transfer function G(0) using the Bode magnitude plot shown below. Hw G/dB) -20 dB/decade 40 20 100 20 (rad/s) Figure P12.18 12.26 For the following circuit determine the resonant frequency and quality factor. c = 10 nF 2mA R,2k L0.1 mH c
Problem 3 (20 points) A Bode plot is a graph of the frequency response of a system. It is a combination of a magnitude plot, expressing the magnitude in dB of the frequency response, and a phase plot expressing the phase shift. Both quantities are plotted on a horizontal axis proportional to the logarithm of the frequency. Below is an example of a Bode plot created in Matlab. Bode Diagram 0 -20 3-40 E-60 -80 180 90 10 10 10...
ASAP ble 3 20 Pts. A transfer function Bode p ots are shown below. Answer the following questions; please eatly draw the appropriate lines as needed, show your work and write your answers in the provided table a. What is the gain margin in dB? b. What is the phase margin in degrees? c. What is the ultimate gain Keu in dB? Also, convert Kc back from dB to a regular gain value. d. What is the ultimate frequency wy...
-... Find the transfer function H(w) with the Bode magnitude plot shown in Fig. 14.74 H (dB)参 20 20 dB/decade 0 -20L 2 20 100 a) (rad/s)