Over Current And Earth Fault Protection Testing Course

Master Overcurrent and Earth Fault Protection Testing for Safe and Reliable Power Systems

What you'll learn

Fundamental Principles of Protection Systems

Protection Relay Functions and Settings

Testing Procedures for Overcurrent Protection

Earth Fault Protection Testing

Practical Testing with Industry-Standard Equipment

Requirements

Basic Electrical Engineering Knowledge

Understanding of Protection Systems

Description

Overcurrent and Earth Fault Protection TestingThis course is designed to equip electrical engineers, technicians, and professionals with the essential skills and knowledge needed for testing overcurrent and earth fault protection systems in electrical networks. Overcurrent and earth fault protection are vital components in ensuring the safety, reliability, and efficiency of power systems. This course will provide in-depth instruction on how to configure, test, and troubleshoot protection relays used to detect and respond to faults in electrical circuits.What You'll LearnThe fundamental principles behind overcurrent and earth fault protection and their critical role in power systems.How to configure protection relays and adjust settings to ensure proper fault detection and system protection.Detailed, hands-on procedures for testing overcurrent protection and earth fault protection relays, including fault simulation and sensitivity testing.How to interpret test results and ensure that protection systems are functioning correctly.Practical insights into troubleshooting common issues that can arise during protection system operation.Industry best practices for ensuring safety and compliance during testing and commissioning procedures.Real-world applications, including case studies that highlight the challenges and solutions encountered in protection testing.Who This Course is ForThis course is intended for electrical engineers, protection and control engineers, substation technicians, and anyone interested in gaining expertise in protection relay testing, especially in overcurrent and earth fault applications.By the end of this course, participants will have the knowledge and practical experience to confidently test and commission overcurrent and earth fault protection systems, ensuring the optimal safety and performance of electrical networks.

Overview

Section 1: OVER CURRENT PROTECTION (50/51)

Lecture 1 WHAT CAUSES OVER CURRENT?

Lecture 2 CLASSIFICATION OF OVER CURRENT RELAYS

Lecture 3 UNDERSTANDING TIME CURRENT COORDINATION CURVES

Lecture 4 STANDARD OVER CURRENT RELAYS

Lecture 5 OVER CURRENT RELAY SETTING CALCULATION

Lecture 6 OVER CURRENT FOR SIMPLE RADIAL CIRCUIT

Section 2: COMPREHENSIVE COORDINATION OF OVERCURRENT IN THE SUBSTATION

Lecture 7 COMPREHENSIVE COORDINATION OF OVERCURRENT IN THE SUBSTATION 1

Lecture 8 COMPREHENSIVE COORDINATION OF OVERCURRENT IN THE SUBSTATION 2

Section 3: TYPES OF FAULTS IN ELECTRICAL POWER SYSTEMS

Lecture 9 TYPES OF FAULTS IN ELECTRICAL POWER SYSTEMS

Lecture 10 SYMMETRICAL COMPONENTS OF POWER SYSTEM

Section 4: EARTH FAULT PROTECTION

Lecture 11 EARTH FAULT PROTECTION

Lecture 12 EARTH FAULT RELAY WIRING CONNECTION DIAGRAM

Section 5: DIRECTIONAL DIRECTIONAL OC/EF PROTECTION (67/67N)

Lecture 13 WHAT IS DIRECTIONAL AND NON DIRECTIONAL OC RELAY

Lecture 14 CLASSIC CONCEPT OF DIRECTIONAL PROTECTION “67”

Lecture 15 SYMMETRICAL COMPONENTS FOR DIRECTIONAL ANALYSIS

Lecture 16 APPLICATION OF DIRECTIONAL RELAYS

Section 6: OC & EF TESTING AND COMMISSIONING

Lecture 17 PROTECTION RELAY TESTING AND COMMISSIONING

Lecture 18 TESTING OVER CURRENT RELAYS 1

Lecture 19 TESTING OVER CURRENT RELAYS 2

Electrical Engineers,Protection and Control Engineers,Substation Technicians