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Course10810116746 lectures

Electrical Equipment and Machines: Finite Element Analysis

Prof. S. V. Kulkarni · IIT Bombay

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Lecture 1 : Course Outline and Introduction Video
  2. Lecture 2 : Analytical and Numerical Methods Video
  3. Lecture 3 : Revisiting EM Concepts: Vector Algebra & Coordinate Systems Video
  4. Lecture 4 : Revisiting EM Concepts: Vector Calculus and Electrostatics Video
  5. Lecture 5 : Revisiting EM Concepts: Current Densities and Electric Fields in Materials Video

Week 2

  1. Lecture 6 : Revisiting EM Concepts: Electrostatic Boundary Conditions and Shielding Video
  2. Lecture 7 : Revisiting EM Concepts: Magnetostatics Video
  3. Lecture 8 : Revisiting EM Concepts: Magnetic Forces and Materials Video
  4. Lecture 9 : Revisiting EM Concepts: Time Varying Fields Video
  5. Lecture 10 : Revisiting EM Concepts: Theory of Eddy Currents Video

Week 3

  1. Lecture 11 : FEM: Variational Approach Video
  2. Lecture 12 : Finding Functional for PDEs Video
  3. Lecture 13 : Whole Domain Approximation Video
  4. Lecture 14 : 1D FEM: Problem Definition and Shape Function Video
  5. Lecture 15 : 1D FEM: Procedure Video

Week 4

  1. Lecture 16 : 1D FEM: Scilab Code Video
  2. Lecture 17 : 2D FEM: Problem Definition and Shape Functions Video
  3. Lecture 18 : 2D FEM: Procedure Video
  4. Lecture 19 : 2D FEM Scilab Code: Manual Meshing Video
  5. Lecture 20 : 2D FEM Code: Gmsh and Scilab Video

Week 5

  1. Lecture 21 : Computation of B and H Field and Method of Weighted Residuals Video
  2. Lecture 22 : Galerkin Method Video
  3. Lecture 23 : Calculation of Leakage Inductance of a Transformer Video
  4. Lecture 24 : Calculation of Inductance of an Induction Motor and a Gapped-Core Shunt Reactor Video
  5. Lecture 25 : Insulation Design Using FE Analysis Video

Week 6

  1. Lecture 26 : Quadratic Finite Elements Video
  2. Lecture 27 : Time Harmonic FE Analysis Video
  3. Lecture 28 : Calculation of Eddy Current Losses Video
  4. Lecture 29 : Eddy Losses in Transformer Windings Video
  5. Lecture 30 : Torque Speed Characteristics of an Induction Motor and FE Analysis of Axisymmetric Problem Video

Week 7

  1. Lecture 31 : Permanent Magnets: Theory Video
  2. Lecture 32 : Permanent Magnets: FEM Implementation Video
  3. Lecture 33 : Periodic and Antiperiodic Boundary Conditions in Rotating Machines Video
  4. Lecture 34 : FE Analysis of Rotating Machines Video
  5. Lecture 35 : Voltage Fed Coupled Circuit Field Analysis Video

Week 8

  1. Lecture 36 : Current Fed Coupled Circuit Field Analysis Video
  2. Lecture 37 : Transient FE Analysis Video
  3. Lecture 38 : Nonlinear FE Analysis Video
  4. Lecture 39 : Computation of Forces using Maxwell Stress Tensor Video
  5. Lecture 40 : Computation of force using virtual work method Video

Live Session

  1. Live Session 20-08-2025 Video
  2. Live Session 13-08-2024 Video
  3. Live Session 15-09-2023 Video
  4. Live Session 28-09-2020 Video
  5. Live Session 09-10-2020 Video
  6. Live Session 23-10-2020 Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Bombay
Department
Electrical Engineering
Teacher
Prof. S. V. Kulkarni
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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