Ultimate Electrical Fault Analysis For Complete Beginners

Learn everything about electrical fault analysis in electric power system without any previous knowledge

What you'll learn

Meaning of a fault in the electrical system

Meaning of overloading in the electrical system

Types of faults in the electrical system

Classification of faults in the electrical system

Difference between symmetrical and unsymmetrical faults

Difference between earth and phase faults

Classification of faults according to time and number of phases

Equations and phasor diagram of a healthy system

Equations and phasor diagram of a three-phase fault

Equations and phasor diagram of a single line to ground fault

Equations and phasor diagram of a line to line fault

Equations and phasor diagram of a double line to ground fault

Effect of open-circuit fault on electrical power system

Current and voltage waveforms in case of an electrical fault

Representation of electrical components, reactance diagram, and per-unit system

The solution of several examples on per unit system

Different reactances in the electrical machine during fault

Thevenin method and steps of analyzing symmetrical faults

The solution of many examples on symmetrical faults

Conversion of the unbalanced system in symmetrical faults into balanced systems

Modelling different components for reactance diagram

Example on drawing the reactance diagram of +ve, -ve and zero sequences

Equivalent circuits for different fault types

Solution of examples on unsymmetrical faults in the power system

Requirements

Just PC or mobile or tablet to view lectures online

Description

Welcome to our course for 'Ultimate Electrical Fault Analysis For Power Engineering', which is specifically designed for electrical engineering or electrical power engineering students.You will learn in this course:Meaning of a fault in the electrical systemMeaning of overloading in the electrical systemTypes of faults in the electrical systemClassification of faults in the electrical systemDifference between symmetrical and unsymmetrical faultsDifference between earth and phase faultsClassification of faults according to time and number of phasesEquations and phasor diagram of a healthy systemEquations and phasor diagram of a three-phase faultEquations and phasor diagram of a single line to ground faultEquations and phasor diagram of a line to line faultEquations and phasor diagram of a double line to ground faultEffect of open-circuit fault on electrical power systemCurrent and voltage waveforms in case of an electrical faultRepresentation of electrical components, reactance diagram, and per-unit systemThe solution of several examples on per unit systemDifferent reactances in the electrical machine during faultThevenin method and steps of analyzing symmetrical faultsThe solution of many examples on symmetrical faultsConversion of the unbalanced system in symmetrical faults into balanced systemsModeling different components for reactance diagramExample on drawing the reactance diagram of +ve, -ve, and zero sequencesEquivalent circuits for different fault typesSolution of examples on unsymmetrical faults in the power systemEverything about the ETAP program from zero to heroIf you have any questions, don't hesitate to contact me at any time.See you in our course :)

Overview

Section 1: Introduction to Power System Faults

Lecture 1 Introduction to the Course

Lecture 2 Very Important

Lecture 3 What Does a Fault Mean?

Lecture 4 What does Overloading Mean?

Lecture 5 Fault due to Wrong Operation in Electrical System

Lecture 6 Types of Electrical Faults According to Number of Phases

Lecture 7 Symmetrical and Unsymmetrical Faults in Power System

Lecture 8 Difference between Earth Fault and Phase Fault

Lecture 9 Classification of Faults According to Time

Lecture 10 Equations and Phasor Diagram for a Healthy Balanced System

Lecture 11 Phasor Diagram of Three Phase to Ground Fault

Lecture 12 Phasor Diagram of Single Line to Ground Fault

Lecture 13 Phasor Diagram of Line to Line Fault

Lecture 14 Phasor Diagram of Double Line to Ground Fault

Lecture 15 Open Circuit Fault in Electrical Systems

Section 2: Understanding Per Unit System

Lecture 16 Current and Voltage Waveforms in Case of Fault Occurrence

Lecture 17 Representation of Electrical Components and Per Unit System

Lecture 18 Some Important Notes

Lecture 19 Example 1 on Per Unit System

Lecture 20 Example 2 on Per Unit System

Section 3: Symmetrical Power System Faults Analysis Course

Lecture 21 Different Reactance of Machine During Fault Occurrence

Lecture 22 Thevenin Methods and Steps for Fault Analysis of Symmetrical Faults

Lecture 23 Example 1 on Symmetrical Fault Analysis

Lecture 24 Example 2 on Symmetrical Fault Analysis

Lecture 25 Example 3 on Symmetrical Fault Analysis

Lecture 26 Example 4 on Symmetrical Fault Analysis

Section 4: Unsymmetrical Power System Faults Analysis Course

Lecture 27 Introduction to Unsymmetrical Faults

Lecture 28 Conversion of Unbalanced System into Balanced Systems

Lecture 29 Modelling Different Components for Reactance Diagram

Lecture 30 Example on Drawing Reactance Diagram of +ve, -ve and Zero sequences

Lecture 31 Steps of Solution

Lecture 32 Equivalent Circuits for Different Fault Types

Lecture 33 Example 1 on Unsymmetrical Faults Part 1

Lecture 34 Example 1 on Unsymmetrical Faults Part 2

Lecture 35 Example 1 on Unsymmetrical Faults Part 3

Lecture 36 Example 2 on Unsymmetrical Faults

Section 5: ETAP Course

Lecture 37 Introduction to ETAP Course

Lecture 38 Drawing Single Line Diagram in ETAP

Lecture 39 Adding Ratings to Components in ETAP

Lecture 40 Load Flow and Types of Buses

Lecture 41 Load Flow Analysis Using ETAP

Lecture 42 Load Flow Analysis at Different Loading Categories

Lecture 43 Short Circuit Analysis Using ETAP

Lecture 44 Arc Flash Studies

Lecture 45 Arc Flash Studies Using ETAP Program

Lecture 46 Transient Stability Using ETAP 18

Lecture 47 Definition of Harmonics

Lecture 48 Harmonic Analysis Using ETAP

Lecture 49 Harmonic Filter Using ETAP

Lecture 50 PV System Simulation Using ETAP

Lecture 51 ETAP Motor Acceleration Analysis - Static Motor Starting

Lecture 52 ETAP Motor Acceleration Analysis - Dynamic Motor Starting

Lecture 53 How to add a Starting Method to Motor in ETAP

Lecture 54 VFD - Variable Frequency Drive Control of Motor in ETAP

Lecture 55 Bonus Lecture

Anyone or electrical engineering student who wants to start gaining knowledge about power system faults and their types.