Power System Protection Fundamentals

This course aims to teach you all the fundamentals of Power System Protection in detail.

4.47 (103 reviews)
Udemy
platform
English
language
Engineering
category
instructor
Power System Protection Fundamentals
11,017
students
5.5 hours
content
Nov 2023
last update
$49.99
regular price

What you will learn

Understand the complex theory of symmetrical components

How do we use symmetrical components in setting circuit breakers and relays

Learn the building of symmetrical components

We will look at some of the examples of symmetrical components

Understand the A operator for ABC phase sequence

Design and working Mechanism of a Relay

Mechanism and Applications of Different types of relays

Need of Selective Coordination and how to achieve it

Learn Time Current Characteristic Curves for different breakers

Analyze different faults in Power System

Build strong concept on sequence current and voltage quantities

Learn how to hand calculate the current and voltage quantities for various fault

How to analyze faults from high and low voltage side of the transformer

Analyze practical fault event

Learn how to find direction of power flowing

Find out system phase rotation by voltage waveforms

Learn how to find which type of fault occurred

Unlock ways to identify the correct operation of relay as expected

Learn about sequence components in various faults

How the sequence network diagrams are derived

Why take this course?

When we think about the operation, construction and components used in Power System. The most important factor which may lead to sever damage when neglected is the protection of Power System. Power System protection is the most essential and crucial study of Electrical Power System which deals the different schemes for power system protection. This course aims to teach you all the fundamentals of Power System Protection in much detail.

In this course, we will discuss the most tedious and complex theory of symmetrical components that are found in different types of faults. We will also cover the requirements needed to design protective devices and the applications of these devices through a schematic diagram. After that, we will analyze the effects of all types of faults in power system along with the easy hand on calculations. To develop your strong concept on fault analysis we will discuss how faults can be identified by analyzing waveforms.

I have been creating high quality video tutorials about Power Systems since 2015 and focus specifically on the fundamentals. It is dedicated to the people who make power and energy work and make sure that Power Systems are safe, reliable, operable, protected and well designed. But it takes time and money to continue delivering high quality video tutorials. My goal is incredibly simple. I want to make Power Systems Intuitive, Open and available to everyone, everywhere. Your purchase will allow me to keep making valuable technical videos and keep the doors of knowledge open to everyone.

See you on the other side. Thank you and take care.

Content

Welcome to the Course !!

About the Instructor
Quick word from GeneralPAC

Introduction to Symmetrical Components

Introduction to Symmetrical Components
Balanced 3 Phase Currents & Voltages
Principles of Symmetrical Components
Difference b/w Balanced & Unbalanced Set
Time to test your knowledge !!
Decomposition of Symmetrical Components - Part 1
Decomposition of Symmetrical Components - Part 2
Sequence Components of Balanced & Unbalanced Set
Time to test your knowledge !!
‘a’ Operator For ‘abc’ Phase Sequence
Explanation of ‘a’ Operator
‘a’ Operator for +ve & -ve Sequence Components
Matrix Form for ‘a’ Operator
Solved Example for ‘a’ Operator Matrix
An Inverse Matrix
Solved Example of An Inverse Matrix
Time to test your knowledge !!

Types of Protective Relays and Design Requirements

Relay Design & Working
Factor Effecting Relay Design
Time to test your knowledge !!
Different Types of Relays
Overcurrent & Directional Relays
Distance & Reverse Power Relays
Differential & Time Delay Relays
Time to test your knowledge !!

Power System Selective Coordination Study

Introduction & Importance of Coordination
Components of a Power System
Time to test your knowledge !!
Definite Time Characteristics
Inverse Time Characteristics
Time to test your knowledge !!
Magnetic Circuit Breakers
Electronic Trip Units
Time to test your knowledge !!

Screenshots

Power System Protection Fundamentals - Screenshot_01Power System Protection Fundamentals - Screenshot_02Power System Protection Fundamentals - Screenshot_03Power System Protection Fundamentals - Screenshot_04

Reviews

James
July 18, 2022
I struggled with sequence components at university; these lessons make it really simple. Awesome work.

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4664838
udemy ID
4/29/2022
course created date
5/6/2022
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