Dr. Kumari Sarita - BEE (2nd Sem, EE/ECE/CSE)

Dr. Kumari Sarita

Basic Electrical Engineering (EE/ECE/CSE 2nd Sem)

Module 1: DC Circuits

Lecture 0: Basic Concepts of Electric Charge and Electric Current

Lecture 1: Ohm's Law, Series & Parallel Resistors

Lecture 2: Basic Laws: Ohm's Law, OC & SC, Nodes, Branches, & Loops, Kirchhoff's Laws

Lecture 3: Numericals on Kirchhoff's Laws

Lecture 4: Numericals on Kirchhoff's Laws, Series Resistors (Voltage Division), Parallel Resistors (Current Division)

Lecture 5: Numericals on Current and Voltage Division

Lecture 6: Star-Delta Transformation and Numericals on it & Nodal Analysis

Lecture 7: Super Node and Numerical

Lecture 8: Mesh Analysis, Super Mesh and Numericals

Lecture 9: Linearity Property and Numericals

Lecture 10: Superposition Theorem & Numerical

Lecture 11: Source Transformation & Numerical

Lecture 12: Thevenin's Theorem

Lecture 13: Numericals on Thevenin's Theorem

Lecture 14: Numericals on Thevenin's Theorem

Lecture 15: Norton's Theorem & Numericals

Lecture 16: Maximum Power Transfer Theorem & Numericals

Lecture 17: Time-Domain Analysis of Ist-order (Source-free) RL Circuit

Lecture 18: Numericals on Source-free RL Circuits

Lecture 19: Numericals on Source-free RL Circuits

Lecture 20: Step Response of RL Circuits

Lecture 21: Numericals on Step Response of RL-Circuits

Lecture 22: Time-Domain Analysis of Ist-order (Source-free) RC Circuit

Lecture 23: Numericals on Source-free RC-Circuits

Lecture 24: Step Response of RC Circuit

Lecture 25: Numericals on Step Response of RC-Circuits

Module 2: AC Circuits

Lecture 26: Sinusoids & Numericals

Lecture 27: Phasors & Numericals

Lecture 28: Numericals on Sinusoids & Phasors

Lecture 29: Phasor Relationships for Circuit Elements

Lecture 30: Impedance and Admittance

Lecture 31: Impedance Combinations, Voltage & Current Divisions

Lecture 32: Numericals on Lecture 31

Lecture 33: Nodal Analysis & Supernode

Lecture 34: Mesh Analysis & Supermesh

Lecture 35: Source Transformation

Lecture 36: Thevenin's & Norton's Equivalent

Lecture 37: Instantaneous & Average Power

Lecture 38: Numerical on Lecture 37

Lecture 39: Maximum Average Power

Lecture 40: Effective or RMS Value of Power

Lecture 41: Apparent Power & Power Factor

Lecture 42: Complex Power, Real & Reactive Power, Power Triangle

Lecture 43: Numericals on Lecture 42

Lecture 44: Three-phase Circuits

Lecture 45: Balanced Three-Phase Circuits

Lecture 46: Balanced Y-Y (Star-Star) 3-Phase Connection

Lecture 47: Balanced Delta-Delta 3-Phase Connection

Module 3: Magnetic Circuits

Lecture 48: Electromagnetism

Lecture 49: Magnetic Force and Induced EMF

Lecture 50: Magnetic Circuits

Lecture 51: Series and Parallel Magnetic Circuits

Module 4: Transformers

Lecture 52: Magnetic Materials and B-H Curve

Lecture 53: Transformer (Introduction)

Lecture 54: Single-Phase Transformer

Lecture 55: Laminations

Lecture 56: Construction of Transformer

Lecture 57: Ideal Transformer

Lecture 58: Iron Losses and Practical Transformer

Lecture 59: Transformer on Load, Equivalent Circuit

Lecture 60: Copper Losses

Lecture 61: Magnetic Leakage Flux & Exact Equivalent Circuit of Transformer

Module 5: Electrical Machines

Lecture 62: Separately Excited DC Motor (DC Machines)

Lecture 63: Induction Motor and Synchronous Generator

Module 6: Electrical Installations

Lecture 64: Circuit- Breakers, Cables, Wires, Battery, Energy

Quizzes & Assessments

Quiz 1: https://docs.google.com/forms/d/e/1FAIpQLSc05XucfB4z6tazHqa58JMh7r7MQBoPcivt1WCwmvDBDxyscA/viewform?vc=0&c=0&w=1&flr=0

Quiz 2: https://docs.google.com/forms/d/e/1FAIpQLScN36P1JEkuKU5GlqgSltAepvCEMy5RFwk5MyDAldh4im9zUQ/viewform?vc=0&c=0&w=1&flr=0

Assignment 1: Voltage Regulation of Transformer

Class Test: Module 1 & Module 2

Solution of PYQs

2019_part1: PYQs_Solution

2019_part2: PYQs_Solution_p2

2019_part3: PYQs_Solution_p3

2019_part3: PYQs_Solution_2022

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