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

What you will learn

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

Description

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.

This is Part 2 of Power System Protection Fundamentals series. In this part, we will analyze the effects of all types of faults in power system along with the easy hands-on calculations. To develop your strong concept on fault analysis, we will discuss how faults can be identified by analyzing waveforms.Β In the previous part, we discussed the most tedious and complex theory of symmetrical components that are found in different types of faults. We also covered the requirements needed to design protective devices and the applications of these devices through a schematic diagram.


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I have been creating high quality video tutorials about Power System 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 Free to everyone, everywhere. Your purchase will allow me to keep making valuable technical videos free for those who can’t afford it and keep the doors of knowledge open to everyone. Thank you for supporting me.

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

English
language

Content

Welcome to the Course !!

About the Instructor
Quick word from GeneralPAC

Fault Analysis in Power Systems

Different Types of Faults Introduction
Different Types of Faults Introduction
Steps for Fault Analysis
Conversion to Base Values
Conversion to Base Values
Constructing Sequence Networks
Constructing Sequence Networks
Three Phase to Ground Fault
Three Phase to Ground Fault
Currents & Voltages for Different Faults
Phase Voltage at Fault Point
Phase Voltage at Fault Point
Currents & Voltages for LL Fault
Currents & Voltages for PP Fault
Currents & Voltages for PP Fault and LL Fault
Currents & Voltages for DLG Fault Part 1
Currents & Voltages for DLG Fault Part 2
Currents & Voltages for DLG Fault
Fault Analysis on HV Side
Fault Analysis on LV Side
Reflecting LV Side 1LG Fault on HV Side
Reflecting LV Side LL Fault on HV Side
Fault Analysis on HV-LV Sides, Reflecting LV Side LL Fault on HV Side

Fault Analysis using Waveforms

Waveforms Introduction
Analyzing the Waveforms
Fault Analysis using Waveforms

Fault Analysis and Constructing Sequence Network Diagrams

Sequence Network Diagrams Introduction
Analysis of Sequence Network Diagrams
Fault Analysis and Constructing Sequence Network Diagrams

What’s Next ??

All Power System Courses
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