BE8253 Basic Electrical, Electronics and Instrumentation Engineering Notes

BE8253 Basic Electrical, Electronics and Instrumentation Engineering Notes
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UNIT I ELECTRICAL CIRCUITS

Basic circuit components ,
Ohms Law
Kirchoff’s Law
Instantaneous Power
Inductors
Capacitors
Independent and Dependent Sources
steady state solution of DC circuits
Nodal analysis, Mesh analysis
Thevinin’s Theorem, Norton’s Theorem, Maximum Power transfer theorem Linearity and Superposition Theorem.

UNIT II AC CIRCUITS

Introduction to AC circuits
waveforms and RMS value
power and power factor, single phase and three-phase balanced circuits
Three phase loads
housing wiring, industrial wiring, materials of wiring

UNIT III ELECTRICAL MACHINES

Principles of operation and characteristics of ; DC machines, Transformers (single and three phase),
Synchronous machines ,
three phase and single phase induction motors.

UNIT IV ELECTRONIC DEVICES & CIRCUITS

Types of Materials
Silicon & Germanium
N type and P type materials
PN Junction
Forward and Reverse Bias
Semiconductor Diodes
Bipolar Junction Transistor
Characteristics
Field Effect Transistors
Transistor Biasing
Introduction to operational Amplifier
Inverting Amplifier
Non Inverting Amplifier
DAC
ADC .

UNIT V MEASUREMENTS & INSTRUMENTATION

Introduction to transducers
Classification of Transducers: Resistive, Inductive, Capacitive, Thermoelectric, piezoelectric, photoelectric, Hall effect and Mechanical,
Classification of instruments
Types of indicating Instruments
multimeters
Oscilloscopes
three-phase power measurements
instrument transformers (CT and PT )

OUTCOMES

Ability to

  • Understand electric circuits and working principles of electrical machines
  • Understand the concepts of various electronic devices
  • Choose appropriate instruments for electrical measurement for a specific application

TEXT BOOKS

  1. Leonard S Bobrow, “Foundations of Electrical Engineering”, Oxford University Press, 2013
  2. D P Kothari and I.J Nagarath, ”Electrical Machines “Basic Electrical and Electronics Engineering”, McGraw Hill Education(India) Private Limited, Third Reprint ,2016
  3. Thereja .B.L., “Fundamentals of Electrical Engineering and Electronics”, S. Chand & Co. Ltd., 2008

REFERENCES

  1. Del Toro, “Electrical Engineering Fundamentals”, Pearson Education, New Delhi, 2007
  2. John Bird, “Electrical Circuit Theory and Technology”, Elsevier, First Indian Edition, 2006
  3. Allan S Moris, “Measurement and Instrumentation Principles”, Elseveir, First Indian Edition, 2006
  4. Rajendra Prasad, “Fundamentals of Electrical Engineering”, Prentice Hall of India, 2006
  5. A.E.Fitzgerald, David E Higginbotham and Arvin Grabel, “Basic Electrical Engineering”, McGraw Hill Education(India) Private Limited, 2009
  6. N K De, Dipu Sarkar, “Basic Electrical Engineering”, Universities Press (India)Private Limited 2016