E11 Lab 6: Black Box
Introduction:
A black box is a device or system which can be viewed in terms of its inputs and outputs
without any knowledge of the internal workings. In this case, we have electrical circuits with
combinations of capacitors, inductor
ENGINEERING 11 ELECTRICAL CIRCUIT ANALYSIS LABORATORY #6 FREQUENCY RESPONSE OF FIRST-ORDER RC CIRCUITS
Fall 2010
OBJECTIVES The first part of this laboratory exercise provides an introduction to the frequency response of first-order resistor-capacitor (RC
Duke Kwadwo Yeboah
E 58 take home exam
Graphical Results from Matlab:
Figure 1
Duke Kwadwo Yeboah
E 58 take home exam
Figure 2
Open loop root locus:
Duke Kwadwo Yeboah
E 58 take home exam
Figure 3
Closed loop Root Locus:
Duke Kwadwo Yeboah
E 58 take home
Control Theory
Simple Motor Control
E58 Laboratory Report Submitted February 27, 2012
Department of Engineering, Swarthmore College
1
Abstract
Task 1:
For this task we setup the connections as specified in the lab manual. This is shown below:
1.
Connect "
Control Theory
Simple Motor Control
E58 Laboratory Report Submitted February 14, 2011
Department of Engineering, Swarthmore College
Abstract
This lab basically focuses on controlling a motor to meet customized specifications we define as
the best controll
Control Theory
Intro to DAQ
E58 Laboratory Report Submitted January 31, 2011
Department of Engineering, Swarthmore College
1
Figure 1: Standard Simulink Layout
Functions of each labeled block:
A Signal Generator: A device that produces various patterns of
Duke Kwadwo Yeboah
Hwk 4
Q. 24
Answer:
poles =
4
2
K=
0.75
Matlab Code
% Calculate closed-loop T(s)
% Negative feedback is default
% when there is no sign parameter. % Find poles of T(s).
% Display label.
% Define range of K from 0 to 5
% in steps of 0.25
Duke Kwadwo Yeboah
Hwk 2
Matlab section
Q. 11
0efines matrix a
a= [0 1 5 0; 0 0 1 0; 0 0 0 1; -7 -9 -2 -3];
0efines vector b
b = [0; 5; 8; 2];
0efines vector c
c = [1 3 6 6];
0efines d to equal 0
d = 0;
%convert the matrix and the vectors into state space
Control Theory
Motor Angle Control
E58 Laboratory Report Submitted April 12, 2012
Department of Engineering, Swarthmore College
Specifications:
Given the following plant transfer function:
We decided to design our controller with the following specificati
Control Theory
Cruise Control
E58 Final Lab Project Submitted May 5, 2012
Department of Engineering, Swarthmore College
Diagrammatic Representation:
Our equation for this system will be based on the acceleration equations:
u = the force from the engine
Fo
Solar Panel
Group H
Maher Shaban
Duke Yeboah
E14 Laboratory Report Performed April 25, 2011
Submitted May 4,2011
Department of Engineering, Swarthmore College
Acknowledgments:
Maher Shaban worked on the letter to the client, the statistical tests and the
ENGINEERING PROPOSAL FOR RAMMED
EARTH TIRE WALLS
GROUP H
Maher Shaban
Duke Yeboah
E14 Laboratory Report Performed March 30 2011,
Submitted May 13 2011,
Department of Engineering Swarthmore College
Acknowledgements:
We would like to thank Aaron Zimmerman f
Pressure Drop Measurement
Group H
E14 Laboratory Report Performed April 13 2011,
Submitted April 20 2011
Department of Engineering, Swarthmore College
Table of Contents:
1
Abstract
3
Introduction .
3
Theory
3-5
Procedure .
7
Results and Discussion
8
Con
ENGINEERING PROPOSAL FOR RAMMED
EARTH TIRE WALLS
GROUP H
Acknowledgements:
We would like to thank Aaron Zimmerman for helping us plan out the proposal. Duke
Yeboah worked on the Abstract, Introduction and Discussion. Maher Shaban worked
Abstract, Introduc
Enumeration of Bacteria
Group H
E14 Laboratory Report Performed January 26 2011,
Submitted April 1 2011
Department of Engineering, Swarthmore College
Acknowledgements: Duke Yeboah worked on the Abstract and Introduction. Maher Shaban
worked on the Results
ENGINEERING PROPOSAL FOR RAMMED
EARTH TIRE WALLS
GROUP H
Acknowledgements:
We would like to thank Aaron Zimmerman for helping us plan out the proposal. Duke
Yeboah worked on the Abstract and Introduction. Maher Shaban and James Pao worked
on the Technical
1
Experiment for Engineering Design
Oven Evaluation
First Monday Lab Group:
E14 Laboratory Report Submitted 9 February 2011
Department of Engineering, Swarthmore College
Abstract:
2
Introduction:
This experiment was performed to analyze the engineering an
E14 hwk 1
Global Climate change is a crucial issue in our lives today. Many predictions and
forecasting have been made as to what to expect of the climate in the coming years.
These predictions are made through analysis by employing various reliable model
Enumeration of Bacteria
Group H
E14 Laboratory Report Submitted 30 February 2011
Department of Engineering, Swarthmore College
Acknowledgements:
Table of Contents:
Abstract
Introduction
Procedure
Results
Discussion
Conclusion
Appendix
Abstract:
For this l
PHYSICAL SYSTEMS ANALYSIS LABORATORY 3
INTRODUCTION TO THERMAL SYSTEMS
First Monday Lab Group:
Thomas Drew Maher Shaban Duke Yeboah
E12 Laboratory Report Department of Engineering, Swarthmore College
Abstract:
Introduction: The basic purpose of this lab i
s = tf('s'); H = (s^2 + s + 2)/(s^4 + s^3 + 3*(s^2) + s + 1);0efines the transfer function of the system Impulse(H,50)%plots the impulse response of the transfer function with a final time of 50
s = tf('s'); H = (s^2 + s + 2)/(s^5 + s^4 + 3*(s^3) + s^2 +
PYSICAL SYSTEMS ANALYSIS
IMPULSE RESPONSE (CONTINUED)
First Monday Lab Group:
Thomas Drew Maher Shaban Duke Yeboah
E12 Laboratory Report Department of Engineering, Swarthmore College
Abstract: Comparing theoretical predictions to experimental results for
LIST OF PROJECTS FOR E14
February 7, 2011
1. DESIGN AND CONSTRUCTION OF A COMPOUND ARROW LAUNCHER WITHOUT LIMBS Erick Ball General Project Description The goal of this project is to improve on the traditional bow and arrow concept by applying more modern
PYSICAL SYSTEMS ANALYSIS LABORATORY 3
NUMERICAL ANALYSIS
First Monday Lab Group:
E12 Laboratory Report Department of Engineering, Swarthmore College
Abstract: The simple coupled-pendula analytical system worked on in the previous lab was modeled using the
PYSICAL SYSTEMS ANALYSIS
INTRODUCTION TO FOURIER SERIES AND SUPERPOSITION
First Monday Lab Group:
E12 Laboratory Report Department of Engineering, Swarthmore College
Abstract: This lab is carried out to understand Fourier series and apply the technique to