Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The transfer function for an AFTI / F - 1 6 aircraft relating angle of attack, ( t ) , to elevator de - flection,
The transfer function for an AFTIF aircraft relating angle of attack, to elevator de
flection, is given by
Assume the block diagram shown in Figure for controlling the angle of attack, and do
the following:
a For find the following:
What is the system type and the appropriate error constant associated with the
system type?
What are the GainMargin and Phase Margin?
Plot the splane and define if the system is stable or not.
b Use MATABL to design a PD controller to have a percent overshoot rise time
second.
c Use MATLAB to simulate your controlled system. Compare the results of the simula
tion with the requirements in Part b
Figure : Simplified block diagram for angle of attack control.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started