Overview

Overcurrent protection is one of the most utilized functions for protection of different elements in power networks, such as auxiliary and power transformer feeders, motor feeders, cable feeders, and transmission systems.Hello there,· If the topic "Non-Directional and Directional Overcurrent Protection" confuses your mind and you want to master it, this course is suitable for you.· If you want to start your career in power system protection, this course is suitable for you.· If you want to learn about fundamentals of power system protection, this course is suitable for you.· If you love protection of power system.Our course is structured as follows:1. Discuss Basics of Numerical Relays.2. Discuss Basics of Numerical Non-Directional Overcurrent Relays.Understand Definite Time/Inverse Non-Directional Phase Overcurrent Protection (51P).Understand Instantaneous Non-Directional Phase Overcurrent Protection (50P).Understand Overcurrent Non-Directional Earth Fault Protection (50N and 51N).Discuss Short-Circuit Power Method for short-Circuit Current Calculations.Make Overcurrent Relay Coordination Calculations for Different Types of Feeders.Perform Relay Settings and Coordination of Outgoing Auxiliary Transformer Feeder (Downstream) with Incoming Feeder (Upstream).Perform Relay Settings and Coordination of Outgoing motor Feeder with Incoming FeederPerform Relay Settings and Coordination of Outgoing Cable Feeder with Incoming Feeder.Understand Numerical Directional Power Relay (32).Understand Numerical Directional Overcurrent Relay (67).Understand Different Polarization Quantities.Understand Operation Concept of Directional Element.Understand Numerical Directional Earth Fault Relay (67N)Perform Relay Settings and Coordination of System with Parallel Source Feeders.Perform Relay Settings and Coordination of Ring System.

Skills

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