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Introduction
Dr.
Tuesday, 23 May 2017
Sajai Vir Singh
Introduction
1
COURSE DESCRIPTION
Title
: Electrical Circuit Analysis
 Code
: 07B11EC111
 L+T
: 3+1
 Credits
: 4
 Pre-requisites :

Vectors, Algebraic Equations, Complex
Numbers, Matrix, Applications of
Ohm’s Law,
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Introduction
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COURSE CONTENT
Unit1
 Basi Electrical Circuits
Voltage-ampere characteristics of resistor,
inductor, capacitor, Energy and power,
waveform analysis for inductor and
capacitor, Voltage Divider rule, Current
Divider rule, Star-Delta Transformation,
Voltage Source and Current Source, Source
Transformation, Combination of Sources,
Independent and dependent sources
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Unit-2 &3

Network Analysis
Kirchoff’s Circuit Laws; Loop-Current Analysis,
Mesh and Supermesh Analysis; Nodal and super
nodal Analysis,

Network Theorem(DC Circuits)
Superposition Theorem; Thevenin’s and Norton’s
Theorem (for constant and dependent sources),
Maximum Power Transfer Theorem; Reciprocity
Theorem.
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Unit- 4

Transient Analysis of RLC Networks
First order network analysis (direct approach) ,
sequential switching ,
differential equation
approach for DC and Non constant source, Second
order network analysis using differential equation
approach for DC and non-constant source
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Unit-5

Steady State Analysis of the RLC
Networks
Physical Model for a Sinusoid, Phase and Phase
Difference; Average Value, Effective Value, Form
Factor and Peak Factor; Concept of Phasors,
Addition of Phasors Using Complex Numbers,
Concepts of impedance, admittance
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Unit-6 & 7

Network analysis & Theorem (AC Circuits)
Mesh and Nodal analysis, Superposition
Theorem; Thevenin’s Theorem; Norton’s
Theorem; Maximum Power Transfer Theorem

Resonance
Series and parallel resonance, Quality factor,
Bandwidth, Resonance Curve, Selectivity,
Relationship between f1, f2, f0 and BW
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Unit-8

Two-port networks
Impedance, admittance, hybrid and transmission
parameters, conversion between two port
parameters
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Textbooks :
 R.C DORF & J.A.SVOBODA: Introduction to electric circuits (6th
Edition), John Wiley, 2004
 W.H.HAYT ETAL :Engineering Circuit Analysis(6th Edition), Tata
McGraw-Hill, 2006
 W.D.STANLEY: Network Analysis with application (4th Edition),
Pearson Education, 2003.
 J.D.IRWIN: Basic Engineering Circuit Analysis (7th Edition), John
Wiley, 2002.
 Van Valkenburg M E: Network analysis (3rd edition) Prentice-Hall
India Pvt Ltd, 2001
 “Principles of Electrical Engineering” –D.C. Kulshreshtha, McGraw Hill
(India) Ltd. (Available as e-book on the Server, ECE folder)
Calculator : Casio fx 991MS.
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EVALUATION SYSTEM
1.
2.
3.
4.
5.
6.
7.
Test – 1
Test – 2
Test - 3
Attendance
Class-assignment
Tutorial Work
Quiz Test
1h
1 h 30 min
2h
Total
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25
35
10
5
5
5
100
10
GRADES
A+
A
B+
B
C+
C
D
F
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Outstanding
Excellent
Very Good
Good
Average
Below Average
Marginal
Fail
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ATTENDANCE
Min. Requirement : 80 %
Otherwise You will be debarred from the T3
exam and ‘F’ Grade will be awarded,
Irrespective of your performance in T1 & T2
and internal.
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Class Notes & Tutorial Problems
Maintain one separate Register (about 128
pages), for taking the class-notes.
 Maintain another Register for solving the
problems of Tutorial-Sheets.
 You may be asked to submit the above
Registers any time during the Semester.
This would carry 5 + 5 = 10 marks.

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Tuesday, 23 May 2017
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