CSE-123 Introduction to Electrical Engineering 3 hours in a week, 3.00 Cr.
Ohm’s law, Power and Energy:
Conductance and conductivity,
Ohm’s Law, Power, Wattmeter, Efficiency, Energy, Circuits Breaker’s,
GFCIS and Fuses, Effect of Temperature on resistance Series Circuits:
Introduction, Voltage Sources in
Series, Kirchoff’s Voltage Law, Resistance in Series, Voltage Divider rule,
Voltage regulation Parallel circuits:
Introduction, kirchoff’s current law,
Current divider rule, Voltage source in parallel, Open and short
circuits, Voltmeter Method of analysis:
Source conversion, Maxwell’s loop Current method, Mesh Analysis with
matrix form, Nodal analysis with voltage source, Nodal analysis with current
source Network theorem: Delta star
conversion, Superposition theorem, Thevenin’s theorem, Norton’s theorem,
Maximum power transfer theorem. Laws:
Ampere’s law, Biot-Savart law, Induction and Inductance, Magnetic
properties of matter, Inductors and transformers, AC and DC networks, DC and AC
powers, Instantaneous and r.m.s value:
Current, voltage and power, average power for various combinations of
R.L and C circuits, Phasor representation.
Reference Books:
1. Boylested, Introductory Circuit and
Analysis
2. B.L. Theraja, A Text book of Electrical Technology
3. David Halliday and
Robert Resin, Physics Part-II
CSE-124 Introduction to Electrical Engineering Practical 3
hours in a week, 1.5 Cr. Laboratory works based on CSE-123
Verification of ohm’s law and measurement of Resistivity of
a Metallic wire, To verify Kirchoff’s Current law and kirchoff’s Voltage law,
To verify Thevenin’s theorem, To verify Norton’s theorem, To verify
Superposition theorem, To study R-C circuit and to find out the time constant,
To study the R-L-C series Resistance circuit.
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