Media Storage Type : DVD-ROM
NPTEL Course Name : Basic Electrical Technology
NPTEL Subject Matter Expert : Prof. G.D. Roy
NPTEL Co-ordinating Institute : IIT Kharagpur
NPTEL Lecture Count : 44
Lecture Titles:
Lecture 1 - Introducing the Course on Basic Electrical
Lecture 2 - Generation, Transmission and Distribution of Electric Power an Overview
Lecture 3 - Introduction of Electric Circuit
Lecture 4 - Loop Analysis of resistive circuit in the context of dc voltages and currents
Lecture 5 - Node-voltage analysis of resistive circuit in the context of dc voltages and currents
Lecture 6 - Wye (Y) - Delta (.) OR Delta (.)-Wye (Y) Transformations
Lecture 7 - Superposition Theorem in the context of dc voltage and current sources acting in a resistive network
Lecture 8 - Thevenin's and Norton's theorems in the context of dc voltage and current sources acting in a resistive network
Lecture 9 - Analysis of dc resistive network in presence of one non-linear element
Lecture 10 - Study of DC transients in R-L and R-C circuits
Lecture 11 - Study of DC transients in R-L-C Circuits
Lecture 12 - Generation of Sinusoidal Voltage Waveform (AC) and Some Fundamental Concepts
Lecture 13 - Representation of Sinusoidal Signal by a Phasor and Solution of Current in R-L-C Series Circuits
Lecture 14 - Solution of Current in R-L-C Series Circuits
Lecture 15 - Solution of Current in AC Series and Parallel Circuits
Lecture 16 - Solution of Current in AC Parallel and Series-parallel Circuits
Lecture 17 - Resonance in Series and Parallel Circuits
Lecture 18 - Three-phase Balanced Supply
Lecture 19 - Three-phase Delta-Connected Balanced Load
Lecture 20 - Measurement of Power in a Three-phase Circuit
Lecture 21 - Magnetic Circuits
Lecture 22 - Eddy Current and Hysteresis Loss
Lecture 23 - Ideal Transformer
Lecture 24 - Practical Transformer
Lecture 25 - Testing, Efficiency and Regulation
Lecture 26 - Three Phase Transformer
Lecture 27 - Auto-Transformer
Lecture 28 - Problem solving on Transformers
Lecture 29 - Rotating Magnetic Field in Three-phase Induction Motor
Lecture 30 - Construction and Principle of Operation of IM
Lecture 31 - Equivalent Circuit and Power Flow Diagram of IM
Lecture 32 - Torque-Slip (speed) Characteristics of Induction Motor (IM)
Lecture 33 - Different Types of Starters for Induction Motor (IM)
Lecture 34 - Starting Methods for Single-phase Induction Motor
Lecture 35 - Constructional Features of D.C Machines
Lecture 36 - Principle of Operation of D.C Machines
Lecture 37 - EMF and Torque Equation
Lecture 38 - D.C Generators
Lecture 39 - D.C Motors
Lecture 40 - Losses, Efficiency and Testing of D.C. Machines
Lecture 41 - Problem Solving on D.C Machines
Lecture 42 - Study of DC-AC Measuring Instruments
Lecture 43 - Study of Electro-Dynamic Type Instruments
Lecture 44 - Study of Single Phase Induction Type Energy Meter or Watt-hour Meter