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Teaching Plan EET103 2011/2012
Week
( Duration )
Topic and Sub Topic
Laboratory Activities
 Introduction to EET103 – Electrical Technology
 Teaching Plan EET103 for Semester 1 session
2010/2011
1
12 Sep– 18 Sep
Chapter 1: Introduction and DC Circuit
 Introduction to Electric Circuit, SI Units
 Electric charge, Current, Voltage, Resistance,
Conductor, Insulator, Semiconductor
 Basic Circuit Elements: Active elements and Passive
elements
 Ohm’s Law, power (DC), energy
 Series Resistors and Circuits, Kirchhoff’s Voltage
Law (KVL), Voltage Divider Rule (VDR)
 Notation
LAB 1
Introduction To Basic
Laboratory Equipment
Chapter 1: Introduction and DC Circuit (continued)
2
19 Sep – 25 Sep
 Parallel Resistors and Circuits, Kirchhoff’s Current
Law (KCL), Current Divider Rule (CDR)
 Open and Short Circuits, Summary Table
 Series – Parallel DC Circuits: Series – Parallel
Networks, Reduce and Return Approach, Block
Diagram Approach
 Network Theorems: Source Transformation,
Superposition, Thevenin’s Theorem, Norton
Theorem
LAB 2
Ohm's Law Relationship
ASSIGNMENT 1
Chapter 2: AC Circuit
3
26 Sep– 2 Oct
 Sinusoidal waveform: Definitions, phase angle,
general format, phase relations, effective (RMS)
values
 Basic elements and phasors: Response of RLC
elements (resistance, reactance, phase shifting)
 Average power, reactive power, power factor
 Phasors: Time domain, phasor domain
TUTORIAL 1
DC Circuit Analysis
Chapter 2: AC Circuit (continued)
4
3 Oct – 9 Oct
 Series AC Circuits: Resistance, reactance,
impedance, impedance diagram, VDR, Summary
 Parallel AC Circuits: Admittance, susceptance,
admittance diagram, CDR, Summary
 Series – Parallel AC Networks
 Power (AC): Average power, Apparent power,
Reactive power, power triangle
LAB 3
Kirchhoff's Law
Teaching Plan EET103 2011/2012
Week
( Duration )
Topic and Sub Topic
Laboratory Activities
Chapter 3: Three Phase System
5
10 Oct– 16 Oct
6
17 Oct – 23 Oct
 Single phase system, three phase voltage
generation, phasor diagram
 Line & Phase Quantitites: Phase voltages, Line
voltages, Phase currents, Line currents, balanced
load
 Three phase connection: Wye and Delta, phase
sequence, balanced load, Wye – Wye Connection,
Wye – Delta connection, Delta – Delta connection,
Delta – Wye connection
Chapter 3: Three Phase System (continued)
 Three phase connection: Wye and Delta
(…continued)
 Power calculation: Wye-connected and Delta
connected balanced load
TUTORIAL 2
AC Circuit Analysis
TUTORIAL 3
Three-Phase System
TEST 1
Chapter 4: Magnetic & Electromagnetic
7
Inductors
 Magnetic field, Flemming Law, inductance
 Induced voltage (Faraday’s Law), Lenz’s Law
24 Oct – 30 Oct
LAB 4
Thevenin and Norton
Theorems
Magnetic circuit
 Magnetic field, reluctance
 Ohm’s Law, magnetizing force, magnetic materials
 Hysteresis
8
31 Oct – 6 Nov
Chapter 4: Electromagnetic (continued)
 Comparison: electric and magnetic circuit
 Magnetic equivalent circuit: Determine NI, Φ
 Air gap
TUTORIAL 4
Magnetic and
Electromagnetic
9
MID-TERM BREAK
NIL
7 Nov – 13 Nov
Chapter 5: Transformer
10
14 Nov – 20 Nov
 Principle of transformer, parameters, structure,
mutual inductance
 Ideal transformer, reflected impedance and power
 Applications: Isolation device, Matching device
LAB 5
Three Phase Wiring
System
Teaching Plan EET103 2011/2012
Week
( Duration )
Topic and Sub Topic
Chapter 5: Transformer (continued)
Laboratory Activities
TUTORIAL 5
11
 Non-ideal transformer: equivalent circuit
 Efficiency, losses, performance
21 Nov – 27 Nov
Types of transformers: Auto transformer (ideal),
three phase transformer
Transformer
Chapter 6: DC and AC Machines
12
28 Nov – 4 Dec
 Operating principle, voltage, torque equation
 Motor classification, speed-torque characteristics,
losses, efficiency
 Operating principle of three phase induction motor,
speed-torque characteristics, losses, efficiency
LAB 6
Three Phase AC
Induction Motor
DC Machinery Fundamentals
 Internal generated voltage, induced torque equations
of real DC machines
 Construction, power flow, losses in DC Machine
ASSIGNMENT 2
Chapter 6: DC and AC Machines (continued)
13
5 Dec – 11 Dec
DC Motors
 Introduction, equivalent circuit
Separately-excited motor, Shunt DC motor, Series DC
motor, compounded DC motor, efficiency calculations
TUTORIAL 6
DC Motor
Chapter 6: DC and AC Machines (continued)
14
12 Dec – 18 Dec
DC Generators
 Introduction, separately-excited motor, Shunt DC
generator, Series DC generator
TUTORIAL 7
DC Generator
TEST 2
Chapter 6: DC and AC Machines (continued)
15
19 Dec – 25 Dec
AC Machinery Fundamentals
 Voltage induce, torque
 Induction motor: construction, basic concepts,
equivalent circuit, power flow diagram, power and
torque
TUTORIAL 8
AC Machines
AC Generator
16
STUDY WEEK - CLINIC
26 Dec – 1 Jan
17,18,19
2 Jan – 22 Jan
NIL
Final Exam
NIL