"I would rather have questions that can't be answered than answers that can't be questioned".

Richard Feynman


Videos Lectures

(Note:- The figures/material published here is for educational purposes only for the benefit of students. )


Renewable Energy Systems

Chapter No. 1: 

Chapter No. 2: Solar 



Some References :

By Neeraj Gupta, Anuradha Tomar, B Rajanarayan Prusty, Pankaj Gupta

2Control of Standalone Microgrid 

By Anuradha Tomar, Prerna Gaur, Ritu Kandari, Neeraj Gupta





Basic Electrical Engineering (16 Video Lectures)

Tutorial No. 1: Introduction 

Tutorial No. 2: Basic Principles 

Tutorial No. 3: Network Theorems 

Tutorial No. 4: AC circuit Analysis 

Tutorial No. 5: AC circuit Analysis2 

Tutorial No. 6: Machines 

Power System Protection (41 Video Lectures) 

Lectures

---1. Introduction about basic concepts

         Tutorial No. 1: Introduction 

         Other material: Introduction 

---2. Current based relaying, types, directional, phasor diagram, 90, 60 degree connections etc 

Tutorial No. 2: Current Based Relaying 

 Other material: Current Based Relaying 

---3. Differential Protection

 Other material: Differential Protection 

---4. Transformer Protection 

 Other material: Transformer Protection 

---5.Busbar Protection

 Other material: Busbar Protection 

---6.Generator and Motor Protection

---7.Distance Protection

 Other material: Distance Protection 

---8.Circuit Breakers and Introduction to Numerical Protection