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September 25, 2023

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Description

Basic Electrical Technology. Instructor: Prof. L. Umanand, Department of Electrical Engineering, IISc Bangalore.

The course is structured into three components: electrical essentials, electromagnetic domains, and electro-magneto-mechanical domains. The first part of the course will focus on electrical essentials which are really essential for any electrical engineer to operate on the electrical technology. The second part will focus on electrical equipments in the electromagnetic domains, mainly transformers. The third part focuses on the electro-magneto-mechanical domain. What it basically means is the energy flows through the electrical domain, the magnetic domain and the mechanical domain which are the machines. (from nptel.ac.in)

Course Curriculum

  • Lecture 01 – Introduction Unlimited
  • Lecture 03 – Passive Components: Energy Flow, Resistors, Capacitors, Inductors Unlimited
  • Lecture 04 – Electrical Sources Unlimited
  • Lecture 05 – Kirchhoff’s Laws Unlimited
  • Lecture 06 – Modeling of Circuits Unlimited
  • Lecture 07 – Modeling of Circuits (cont.) Unlimited
  • Lecture 08 – Analysis using MATLAB Unlimited
  • Lecture 09 – Sinusoidal Steady State Analysis Unlimited
  • Lecture 10 – Transfer Function and Pole Zero Domain Unlimited
  • Lecture 11 – Transfer Function and Pole Zero Domain (cont.) Unlimited
  • Lecture 12 – The Sinusoid Unlimited
  • Lecture 13 – Phasor Analysis Unlimited
  • Lecture 14 – Phasor Analysis (cont.) Unlimited
  • Lecture 15 – Power Factor Unlimited
  • Lecture 16 – Power Ports Unlimited
  • Lecture 17 – Transformer Basics: Ampere’s Law, Hysteresis Loss Unlimited
  • Lecture 18 – Transformer Basics: Eddy Current Loss, Phasor Diagram, Symbolic Form Unlimited
  • Lecture 19 – Transformer Basics: Power Transformer Unlimited
  • Lecture 20 – The Practical Transformer: Features of the Ideal Transformer Unlimited
  • Lecture 21 – The Practical Transformer: Equivalent Circuit of a Practical Transformer Unlimited
  • Lecture 22 – The Practical Transformer (cont.) Unlimited
  • Lecture 23 – DC Machines: DC Generator Unlimited
  • Lecture 24 – DC Machines: The Structure of the DC Generator Unlimited
  • Lecture 25 – DC Generators: Excitation Methods Unlimited
  • Lecture 26 – DC Generators: Equivalent Circuit of the DC Generator Unlimited
  • Lecture 27 – Modeling of the DC Generator (cont.), DC Motors Unlimited
  • Lecture 28 – DC Motors: Armature Side Speed Control, Excitation Methods Unlimited
  • Lecture 29 – DC Motors: Compound Motors, Modeling of the DC Motor Unlimited
  • Lecture 30 – Dynamic Model of the DC Motor (cont.), Three Phase System Unlimited
  • Lecture 31 – Three Phase System: Star Circuit, Delta Circuit Unlimited
  • Lecture 32 – Three Phase System: Star Circuit, Delta Circuit (cont.) Unlimited
  • Lecture 33 – Three Phase System with Unbalanced Loads Unlimited
  • Lecture 34 – Three Phase Transformer Unlimited
  • Lecture 35 – Three Phase Transformer (cont.), Induction Motor Unlimited
  • Lecture 36 – Induction Motor: Rotating Magnetic Field Generation Unlimited
  • Lecture 37 – Induction Motor: Synchronous Frequency, Torque Characteristics, Active Power Flows Unlimited
  • Lecture 38 – Induction Motor: Equivalent Circuit Unlimited
  • Lecture 39 – Induction Motor: Applications Unlimited
  • Lecture 40 – Synchronous Machine Unlimited

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