Download EET 108-109 5001 DIngram Spring 2005

ELECTRICAL TECHNOLOGY
ELECTRICAL CIRCUIT ANALYSIS
EET 108 AND EET 109
Spring 2005 M-F 8:00 -3:00
INSTRUCTOR: DANNY INGRAM
OFFICE HOURS: 7:45-4:00.DEVERT OWENS BUILDING ROOM 104.
E-mail – [email protected]
TELEPHONE (606) 487-3313
COURSE DESCRIPTION :
THIS COURSE INTRODUCES THE THEORY OF ELECTRICITY AND MAGNETISM,AND THE
RELATIONSHIP OF VOLTAGE,CURRENT,RESISTANCE,AND POWER IN ELECTRICAL
CIRCUITS. THE COURSE IS DESIGNED TO DEVELOP AN UNDERSTANDING OF
ALTERNATING AND DIRECT CURRENT FUNDAMENTALS.STUDENTS WILL APPLY
FORMULAS TO ANALYZE THE OPERATION OF AC AND DC CIRCUITS.
THE ELECTRICAL CIRCUIT ANALYSIS LAB COURSE ALLOWS THE STUDENTS TO VERIFY
BASIC THEORY BY MAKING MEASUREMENTS IN WORKING WITH AC AND DC
CIRCUITS.VARIOUS TYPES OF CIRCUITS ARE CONSTRUCTED AND THEIR PARAMETERS
MEASURED.THE USE OF TEST EQUIPMENT, SAFETY AND TROUBLESHOOTING ARE
STRESSED.
PREREQUISITES: CONSENT OF THE INSTRUCTOR
TEXTBOOK REQUIREMENTS:
EET 108-DELMARS STANDARD TEXTBOOK OF ELECTRICITY 2nd EDITION. STEPHEN L
HERMAN.ISBN # 0-8273-8550-1
EET 109 – EXPERIMENTS IN ELECTRICITY FOR USE WITH LAB-VOLT EMS EQUIPMENT 2nd
EDITION.STEPHEN L HERMAN.ISBN # 0-8273-8552-8
OBJECTIVES:
1. TO HELP ENSURE THAT THE STUDENT PERFORMS HIS/HER JOB IN THE SAFEST
MANNER POSSIBLE.
2. IDENTIFY AND USE REQUIRED TOOLS.
3. MEASURE PROPERTIES OF A CIRCUIT USING ANALOG AND DIGITAL METERS.
4. SOLVE ELECTRICAL CIRCUITS USING OHMS LAW.
5. BECOME FAMILIAR WITH BASIC THEORY OF MOTORS, GENERATORS, AND
TRANSFORMERS
ATTENDANCE POLICY:
Students are expected to attend every class. Failure to attend class will result in loss of classroom
instruction, which will not be repeated. It will be the student’s responsibility to get the instructional
material they missed. Missed exams can only be taken with an excused absence. No quizzes may be made
up. If a student misses three days in a row without notifying the instructor they will be terminated. Records
of attendance will be kept and given to interested employers upon their request.
Academic Honesty Policy
KCTCS faculty and students are bound by principles of truth and honesty that re recognized as fundamental
for a community of teachers and scholars. The college expects students and faculty to honor, and faculty to
enforce these principles. The college affirms that it will not tolerate academic dishonesty including, but not
limited to, violation of the academic rights of students ( section 2.0 ) and student offenses ( 3.0 ).
Questions should be referred to the KCTCS Code of Student Conduct found on line at
http://www.kctcs.edu/student/code.htm/
WITHDRAWL POLICY:
STUDENTS MAY WITHDRAWL UP TO MIDTERM AND RECEIVE A GRADE OF “W” WITHOUT
THE INSTRUCTOR’S PERMISSION.AFTER MIDTERM, AND UP TILL THE LAST DAY OF CLASS,
ANY STUDENT MAY OFFICIALLY REQUEST A W, WP, OR WF GRADE, WHICH MAY BE
GIVEN AT THE DISCRETION OF THE INSTRUCTOR.YOU MUST OFFICIALLY WITHDRAW
FROM A CLASS IN ORDER TO BE ASSIGNED A W, WP, OR WF GRADE FOR THE CLASS.IF
STUDENTS DO NOT OFFICIALLY WITHDRAW BEFORE THE LAST DAY OF CLASS, THEY
WILL RECEIVE A GRADE OF “E”.
ACCOMMODATIONS POLICY:
STUDENTS NEEDING ACCOMMODATIONS AT HAZARD TECHNICAL COLLEGE SHOULD
CONTACT STUDENT AFFAIRS.
EVALUATIONS METHODS:
EET 108-ELECTRICAL CIRCUIT ANALYSIS
ALL DAILY ASSIGNMENTS AND QUIZZES WILL BE AVERAGED DURING THE SEMESTER
AND WILL COUNT AS ONE MAJOR EXAM.ALL MAJOR EXAMS WILL CARRY EQUAL WEIGHT
DURING THE SEMESTER.AN AVERAGE OF MAJOR EXAMS, DAILY WORK ASSIGNMENTS
AND THE FINAL EXAM WILL DETERMINE A GRADE FOR THE COURSE.YOU MUST PASS THE
FINAL EXAM IN ORDER TO RECEIVE A PASSING GRADE FOR THE COURSE.
EET 109-ELECTRICAL CIRCUIT ANALYSIS LAB
THE LEVEL OF PERFORMANCE AND COMPLETION OF LAB ASSIGNMENTS WILL BE THE
MAJOR GRADING TOOL FOR THE LAB GRADE.SAFETY,ACCURACY AND SPEED WILL ALSO
BE PART OF THE GRADE.THIS WILL BE EXPLAINED IN CLASS.
THE GRADING SCALE FOR BOTH CLASSES ARE AS FOLLOWS.
90-100
A
80-89
B
70-79
C
60-69
D
BELOW 60 F
EET 108 ELECTRICAL CIRCUIT ANALYSIS COURSE OUTLINE
I. ATOMIC STRUCTURE
a. EARLY HISTORY OF ELECTRICITY
b. ATOMS
c. THE LAW OF CHARGES
d. VALENCE ELECTRONS
e. ELECTRON FLOW
II ELECTRICAL QUANTITIES AND OHMS LAW
a. THE COULOMB
b. THE AMP
c. THE LEECTRON THEORY
d. THE CONVENTIONAL CURRENT THEORY
e. BASIC ELECTRICAL CIRCUITS
f. THE VOLT
g. THE OHM
h. THE WATT
III STATIC ELECTRICITY
a. STATIC ELECTRICITY
b. CHARGING AN OBJECT
c. STSTIC ELECTRICITY IN NATURE
IV MAGNETISM
a. EARTH AS A MAGNET
b. PERMANET MAGNETS
c. ELECTRON THEORY OF MAGNETS
d. MAGNETIC MATERIALS
e. MAGNETIC LINES OF FORCE
f. ELECTROMAGNETS
g. MAGNETIC POLARITY
h. MAGNETIC DEVICES
V. RESISTORS
a. USES OF RESISTORS
b. FIXED RESISTORS
c. COLOR CODE
d. POWER RATINGS
e. VARIABLE RESISTORS
f. SCHEMATIC SYMBOLS
VI. SERIES CIRCUITS
a. SERIES CIRCUITS
b. VOLTAGE DROP IN A SERIES CIRCUIT
c. RESISTANCE IN A SERIES CIRCUIT
d. CALCULATING SERIES CIRCUIT VALUES
e. SOLVING CIRCUITS
f. VOLTAGE DIVIDERS
VII. PARALLEL CIRCUITS
a. PARALLEL CIRCUIT VALUES
b. PARALLEL RESISTANCE VALUES
VIII. COMBINATION CIRCUITS
a. COMBINATION CIRCUITS
b. SOLVING COMBINATION CIRCUITS
c. SIMPLIFYING THE CIRCUIT
IX.
MEASURING INSTRUMENTS
a. ANALOG METERS
b. MULTIRANGE VOLT METERS
c. READING A METER
d. THE AMMETER
e. MULTIRANGE AMMETERS
f. CLAMP-ON AMMETERS
g. THE OHM METER
h. DIGITAL METERS
i. THE OSCILLOSCOPE
j. THE WATTMETER
XI.
WIRE TABLES AND DETERMINING CONDUCTOR SIZES
a. USING NEC CHARTS
b. FACTORS THAT DETERMINE AMPACITY
c. CORRECTION FACTORS
d. COMPUTING CONDUCTOR SIZES AND RESISTANCE
e. COMPUTING VOLTAGE DROP
f. PARALLEL CONDUCTORS
g. TESTING WIRE INSTALLATIONS
XII. BATTERIES AND OTHER SOURCES OF ELECTRICITY
a. HISTORY OF THE BATTERY
b. CELLS
c. CELL VOLTAGE
d. PRIMARY CELLS
e. SECONDARY CELLS
f. SERIES AND PARALLEL BATTERY CONNECTIONS
XIII. MAGNETIC INDUCTION
a. MAGNETIC INDUCTION
b. MOVING MAGNETIC FIELDS
c. DETERMINING THE AMOUNT OF INDUCED VOLTAGE
d. LENZ’S LAW
e. INDUCTANCE
f. R-L TIME CONSTANTS
g. INDUCED VOLTAGE SPIKES
XIV. ALTERNATING CURRENT
a. ADVANTAGES OF ALTERNATING CURRENT
b. AC WAVE FORMS
c. SINE WAVES
d. RESISTIVE LOADS
e. POWER IN AC CIRCUIT
f. SKIN EFFECT IN AC CIRCUITS
XV. INDUCTANCE IN ALTERNATING CIRCUITS
a. INDUCTANCE
b. INDUCTIVE REACTANCE
c. SCHEMATIC SYMBOLS
d. INDUCTORS CONNECTED IN PARALLEL
e. INDUCTORS CONNECTED IN SERIES
f. VOLTAGE AND CURRENT RELATIONSHIP
g. INDUCTIVE CIRCUIT
XVI. RESISTIVE-INDUCTIVE SERIES CIRCUITS
a. R-L SERIES CIRCUITS
b. IMPEDANCE
c. VECTORS
d. TOTAL CURRENT
e. VOLTAGE DROP ACROSS A RESISTOR
f. WATTS
g. INDUCTANCE
h. TOTAL VOLTAGE
i. APPARENT POWER
j. POWER FACTOR
XVII. RESISTIVE-INDUCTIVE PARALLEL CIRCUITS
a. RESISTIVE-PARALLEL CIRCUITS
b. COMPUTING CIRCUIT VALUES
XVIII. CAPACITANCE IN ALTERNATING CURRENT CIRCUITS
a. CONNECTING THE CAPACITOR IN AN AC CIRCUIT
b. CAPACITIVE REACTANCE
c. COMPUTING CAPATANCE
d. VOLTAGE AND CURRENT RELATIONSHIPS
e. SERIES AND PARALLEL CAPACITORS
XIX. RESISTIVE-CAPACITIVE SERIES CIRCUITS
a. IMPEDANCE
b. TOTAL CURRENT
c. VOLTAGE DROP ACROSS THE RESISTOR
d. TRUE POWER
e. CAPACITANCE
f. VOLTAGE DROP ACROSS THE CAPACITOR
g. REACTIVE POWER
h. APPARENT POWER
XX. RESISTIVE-CAPACITIVE PARALLEL CIRCUITS
a. OPERATION OF RC PARALLEL CIRCUITS
b. COMPUTING CIRCUIT VALUES
XXI. RESISTIVE-INDUCTIVE-CAPACITIVE SERIES CIRCUITS
a. RLC SERIES CIRCUITS
b. SERIES RESONANT CIRCUITS
XXII. RESISTIVE-INDUCTIVE-CAPACITIVE PARALLEL CIRCUITS
a. RLC PARALLEL CIRCUITS
b. PARALLEL RESONANT CIRCUITS
IN ADDITION TO THE ABOVE COURSE OUTLINE,THE FOLLOWING IS A LIST OF
COMPETENCIES THAT MUST BE MASTERED UPON COMPLETION OF THE COURSE.
1. APPLY SHOP AND ELECTRICAL SAFETY PRACTICES
2. IDENTIFY AND USE BASIC HAND TOOLS
3. SOLDER/DESOLDER ELECTRICAL CONNECTIONS
4. OPERATE POWER SUPPLIES
5. COMPUTE,MEASURE,AND IDENTIFY CONDUCTANCE AND RESISTANCE OF CONDUCTOR
6. MEASURE PROPERTIES OF A CIRCUIT USING VOM AND DVM METERS
7. SOLVE ELECTRICAL CIRCUIT PROBLEMS USING OHMS LAW
8. ANALYZE, CONSTRUCT AND TROUBLESHOOT SERIES CIRCUITS
9. ANANYZE, CONSTRUCT AND TROUBLESHOOT PARALLEL CIRCUITS
10. ANALYZE, CONSTRUCT AND TROUBLESHOOT COMBINATION CIRCUITS
11. ANALYZE BASIC MOTOR, GENERATOR THEORY AND OPERATION
12. ANALYZE, CONSTRUCT, AND TROUBLESHOOT TIME CONSTANT CIRCUITS
13. DETERMINE PHYSICAL AND ELECTRICAL CHARACTERISTICS OF CAPACITORS
14. DETERMINE PHYSICAL AND ELECTRICAL CHARACTERISTICS OF INDUCTORS
15. DETERMINE PHYSICAL AND ELECTRICAL CHARACTERISTICS OF TRANSFORMERS