EEL4657  Dr. Haniph Latchman
Chapter 1 Solutions
1. (a) 10 applications of control systems:

HVAC building control systems (temperature, humidity, and pressure)
Unmanned vehicles (planes, cars, army tanks)
Automobile cruise control system
Robotic applic
Lab Section 2 Summary Report
SRV02 Position Control
Step Response Experiment
Procedure
1. Closedloop response with the PV controller
a. The main goal of the simulation was to confirm the desired response specifications
in an ideal situation and verify th
Lab 4 Report
Step Response Using a PV Controller
Objective
The objective of this lab was to explore the step response of a system using a PV controller.
Data
Direct Derivative:
Figure 1  theta_l Using Direct Derivative
Parameter
Value
Max
Min
Steady Stat
Lab 5 Report
Ramp Response Using a PV Controller
Objective
The objective of this lab was to explore the ramp response of a system using a PV controller.
Data
Simulated Response:
Figure 1 Simulated theta_l
Parameter
Value
Max
Min
Steady State Error ( )
0.2
EEL4657  Dr. Haniph Latchman
Chapter 6: Lead and Lag Compensator Design Examples:  Domain Analysis
I. Design a lead compensator for the system:
1
(s)(1 + 0.3s)
where the compensator is given by the form:
G(s) =
C (s) =
k (1 + s)
1 + s
Which meets the fo
EEL4657  Dr. Haniph Latchman
Chapter 4: Example Problems
1. The transfer function for a system with unity negative feedback is given
by:
1
G(s) =
(s + 1)(s + 3)
( s)
a) Find the closedloop transfer function T (s) = Y (s) .
R
b) Find the time response y
EEL4657  Dr. Haniph Latchman
Chapter 3: Example Problems
1. Given the signal ow diagram in Figure 1, use Masons rule to nd the transY
fer function T (s) = X(s)
( s)
Figure 1: Signal ow diagram for example problem 1, where X (s) is the input
and Y (s) is
EEL4657  Dr. Haniph Latchman
Chapter 2: Example Problems
1. Given
x(t) = e3t
use the denition of the Laplace Transform to nd X (s).
Solution
The Laplace Transform for a signal x(t), t 0 is dened by:
x(t)est dt
L[x(t)] = X (s) =
0
Thus, substituting for x
Lab Section 3 Summary Report
SRV02 Speed Control
PI Control Experiments
Procedure
1. Step response with PI control
a. The main goal of the simulation was to create a simulation of the SRV02 system
with a PI controller.
b. The process of simulating the clo