3. Find an expression for the step response in the time domain
for a system H(s) with Bode diagram shown below. Show all
working.
Homework Answers
Add Answer to:
3. Find an expression for the step response in the time domain for a system H(s)...
Problem 3 (20 points) A Bode plot is a graph of the frequency response of a system. It is a combi...
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...
For a system with Bode diagram as follow, find out the system transfer function, discuss the...
For a system with Bode diagram as follow, find out the system transfer function, discuss the system stability. Bode Diagram 50 40 -20 90 O. 135 -180 Frequency (rad/s ec) Show all step by step working out to get to final answer as shown below: Transfer function of the bode diagram is 100/(2jw+1)A2
A bode plot of the transfer function, GS = - 25 $2+45+25, is shown as below....
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)
Let a transfer function H be 1000s + 10) 100+1000 Use H to respond to the following questions and...
System dynamics course.
Let a transfer function H be 1000s + 10) 100+1000 Use H to respond to the following questions and imperatives a. Write H as a product of standard-form transfer functions Find the frequency response function H(jaw) without simplifying c. Use the axes below to sketch the Bode plot of H. 20 -20 10-1 10° 101 102 103 10 w (rad/s) 90 45 45 -90 -135 -180 10-T 100 101 102 103 101 w (rad/s)
Let a transfer...
Given the following Bode plot, is the system stable? Why? Bode Diagram 50 50 -100 -90 -180 10 102 10) 10 10 Frequency (rad/s) Bode Diagram 50 50 -100 -90 -180 10 102 10) 10 10 Frequency (rad/s)
Given the following Bode plot, is the system stable? Why? Bode Diagram 50 50 -100 -90 -180 10 102 10) 10 10 Frequency (rad/s) Bode Diagram 50 50 -100 -90 -180 10 102 10) 10 10 Frequency (rad/s)
6. Quiz W/Th: Consider the system G()(s 40) (s +4) s S- (a) Fill out the...
6. Quiz W/Th: Consider the system G()(s 40) (s +4) s S- (a) Fill out the table below with the information you would need to sketch the Bode plot of G(s) Break Freq (rad/s) Type (# of LHP/RHP poles/zeros) Magnitude SlopePhase Slope (deg/dec) Term (dB/dec) (b) Calculate the magnitude (in dB) at 0.1 rad/sec and phase (in degrees) at 4 rad/sec (c) Determine which of the following Bode plots is correct for G(s). For full credit, provide enough explanation to...
The Bode magnitude plot of H(o) is shown Find H(w) 0.1 10 ? (rad/s) +20 dB/decade...
The Bode magnitude plot of H(o) is shown Find H(w) 0.1 10 ? (rad/s) +20 dB/decade -40 dB/decade
The values for y axes for the first graph on the top is the same as second graph on the bottom.
The values for y axes for the first graph on the top is the same
as second graph on the bottom.
Figure 1 shows the Bode diagrams for a particular system. a.) Sketch the polar diagram for this system, accurately indicating the location and numerical values for the phase and gain margins. The phase margin should be given in degrees, and the gain margin in actual units (i.e. not dB). Use arrows to indicate the di . rection of increasing...
Problem 11.37 A system has a transfer function H(S)= 72 +85 +4 (a) (b) In a...
Problem 11.37 A system has a transfer function H(S)= 72 +85 +4 (a) (b) In a magnitude Bode diagram of its frequency response what are the values of all the corner frequencies (in radians/second)? What is the slope (in dB/decade) of the magnitude Bode diagram at very low frequencies (approaching zero)? What is the slope (in dB/decade) of the magnitude Bode diagram at very high frequencies (approaching infinity)? (c)
ASAP ble 3 20 Pts. A transfer function Bode p ots are shown below. Answer the...
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...
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...
For a system with Bode diagram as follow, find out the system transfer function, discuss the system stability. Bode Diagram 50 40 -20 90 O. 135 -180 Frequency (rad/s ec) Show all step by step working out to get to final answer as shown below: Transfer function of the bode diagram is 100/(2jw+1)A2
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)
System dynamics course.
Let a transfer function H be 1000s + 10) 100+1000 Use H to respond to the following questions and imperatives a. Write H as a product of standard-form transfer functions Find the frequency response function H(jaw) without simplifying c. Use the axes below to sketch the Bode plot of H. 20 -20 10-1 10° 101 102 103 10 w (rad/s) 90 45 45 -90 -135 -180 10-T 100 101 102 103 101 w (rad/s)
Let a transfer...
6. Quiz W/Th: Consider the system G()(s 40) (s +4) s S- (a) Fill out the table below with the information you would need to sketch the Bode plot of G(s) Break Freq (rad/s) Type (# of LHP/RHP poles/zeros) Magnitude SlopePhase Slope (deg/dec) Term (dB/dec) (b) Calculate the magnitude (in dB) at 0.1 rad/sec and phase (in degrees) at 4 rad/sec (c) Determine which of the following Bode plots is correct for G(s). For full credit, provide enough explanation to...
The Bode magnitude plot of H(o) is shown Find H(w) 0.1 10 ? (rad/s) +20 dB/decade -40 dB/decade
The values for y axes for the first graph on the top is the same
as second graph on the bottom.
Figure 1 shows the Bode diagrams for a particular system. a.) Sketch the polar diagram for this system, accurately indicating the location and numerical values for the phase and gain margins. The phase margin should be given in degrees, and the gain margin in actual units (i.e. not dB). Use arrows to indicate the di . rection of increasing...
Problem 11.37 A system has a transfer function H(S)= 72 +85 +4 (a) (b) In a magnitude Bode diagram of its frequency response what are the values of all the corner frequencies (in radians/second)? What is the slope (in dB/decade) of the magnitude Bode diagram at very low frequencies (approaching zero)? What is the slope (in dB/decade) of the magnitude Bode diagram at very high frequencies (approaching infinity)? (c)
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...
Most questions answered within 3 hours.
-
Create a C++ project called lab3b and add the following source
code init_struct.cpp to the project....
asked 3 minutes ago -
12.
A budget that can be easily adjusted to show budgeted revenues,
costs, and cash flows...
asked 11 minutes ago -
________ unemployment changes slowly and depends on
________.
Select one:
a. Frictional; the rate at which...
asked 39 minutes ago -
These surveys collect information in low- and
middle-income countries regarding the total fertility rate and the...
asked 58 minutes ago -
I need to determine the concentration of hydrogen peroxide in a
solution using titrimetric analysis
25...
asked 1 hour ago -
Your are the Vice-President of operations for a New Orleans food
chain. In the aftermath of...
asked 1 hour ago -
Create a flowchart and a program; test the program. Program
Requirements.
- There are 10 members...
asked 1 hour ago -
Which of the following is not a sensory receptor?
a. a hair cell
b. a rod
c. a...
asked 1 hour ago -
Does the launch speed depend significantly upon the launching
angle? Is it reasonable?
asked 1 hour ago -
A disc of moment of inertia 3.00 kgm2 is rotating with angular
velocity 2.00 rad/s about...
asked 1 hour ago -
Hi, can somone help me with this question?
Omega Company reported the following information for the...
asked 1 hour ago -
WHY SOME PEOPLE DECIDE TO STAY IN THEIR HOMES WHEN AN EXTREME
WEATHER EVENT SURROUNDS THEM.
asked 1 hour ago