NPTEL : NOC:Design and Simulation of Power Conversion using Open Source Tools (Electrical Engineering)

Co-ordinators : Prof. L. Umanand


Lecture 1 - Getting started with NgSpice

Lecture 2 - Refractoring the .cir

Lecture 3 - Sub-circuits

Lecture 4 - gschem and netlist generation

Lecture 5 - Setting up for simulation with Octave

Lecture 6 - Getting started with equation based simulation

Lecture 7 - Resuming a simulation in Octave

Lecture 8 - PV cell model - review

Lecture 9 - PV cell characteristic - review

Lecture 10 - PV cell - symbol and subcircuit

Lecture 11 - Rectifier-capacitor filter - operation review

Lecture 12 - Rectifier-capacitor filter - NgSpice simulation

Lecture 13 - Rectifier-capacitor filter with non-idealities

Lecture 14 - 3 phase Rectifier-capacitor filter

Lecture 15 - Equation based simulation in Octave

Lecture 16 - Passive power factor improvement - review

Lecture 17 - Passive power factor circuit in NgSpice

Lecture 18 - Buck converter - review

Lecture 19 - Buck converter - NgSpice

Lecture 20 - Boost converter - review

Lecture 21 - Boost converter - NgSpice

Lecture 22 - Buck-boost converter - review

Lecture 23 - Buck-boost converter - NgSpice

Lecture 24 - Equation based simulation of converters

Lecture 25 - Forward Converter - review

Lecture 26 - Forward Converter simulation

Lecture 27 - Understanding Core flux reset

Lecture 28 - Core flux reset - simulation

Lecture 29 - Flyback converter - review

Lecture 30 - Flyback converter - simulation

Lecture 31 - Pushpull converter - review

Lecture 32 - Pushpull converter - simulation

Lecture 33 - Half bridge converter - review

Lecture 34 - Half bridge converter - simulation

Lecture 35 - Full bridge converter - review

Lecture 36 - Full bridge converter - simulation

Lecture 37 - Close loop operation

Lecture 38 - Close loop with feed forward control

Lecture 39 - NgSpice simulation of close loop control

Lecture 40 - Battery charging with current control

Lecture 41 - Slope compensation for current control

Lecture 42 - NgSpice simulation of battery charging

Lecture 43 - Single phase PWM for single phase inverter

Lecture 44 - NgSpice simulation of single phase PWM

Lecture 45 - 2-axes theory for 3-phase systems

Lecture 46 - Transformations for 2 and 3 axes systems

Lecture 47 - Maximum power point tracking - NgSpice

Lecture 48 - Space vector PWM - digital

Lecture 49 - Space vector PWM - analog

Lecture 50 - SVPWM analog - NgSpice simulation

Lecture 51 - Induction motor model

Lecture 52 - Induction motor simulation in Octave

Lecture 53 - V/F control of induction motor - NgSpice