(Click Category to List Courses)
19 - EEE - Electrical & Electronics Engineering
EEE 172 - Protection Relay Application
| Code | Start Date | Duration | Venue | |
|---|---|---|---|---|
| EEE 172 | 23 October 2023 | 5 Days | Istanbul | Registration Form Link |
| EEE 172 | 18 December 2023 | 5 Days | Istanbul | Registration Form Link |
Please contact us for fees
Course Description
Protection systems are installed in power system to prevent damages of electrical equipment by faults, to isolate a faulty part, and to maintain continuity of supply elsewhere in the system. Modern protection includes multiple protection functions as well as monitoring and recording features, self-diagnostics and analogue and digital data. Although the primary role of protective relays is to perform protection functions, relays also provide additional data and some control functions.
The course is interactive and encourages delegates to participate through questions and answers.
Course Objectives
- Power System Fault Analysis
- Current and Voltage transformers
- Protection Concept
- Over Current and Earth Fault Protection
- Pilot Wire and Distance Protection
- Transformer Protection
- HV Circuit Breakers principle of operation and maintenance
- Principles of LV motor starts protection and maintenance
Who Should Attend?
- Electrical engineers
- Plant engineers
- Electricians
- Maintenance supervisors
- Service technicians
Course Details/Schedule
Day 1
- Power System Fault Analysis
- Power Systems Overview
- Faults in Power Systems
- Fault Effects on the Power System
- Fault Current
- Short Circuit Calculation Method
- Symmetrical Components
- Modelling Components
- Short Circuit Calculation Procedure
Day 2
- Circuit Breakers
- Types of operation Overview
- Principles of operation
- Maintenance requirements in Asset Management
- Introduction to Protection
- Protection Role
- Protection Objectives
- Protection Requirements
- Protection Basic Principles
- Protection Types
- Protection Function Codes
- Numerical Protective Relays
Day 3
- Current and Voltage Transformers
- Current Transformers Theory
- Current Transformer Characteristics
- Accuracy Class & CT Errors
- CT Magnetizing Curve
- Current Transformer Connections
- Current Transformers Earthing
- Protection Requirements on CT
- Voltage Transformers Theory
- Voltage transformer characteristics
- VT accuracy & VT errors
- VT Performance Issues
- Voltage Transformer Connections
- Voltage Transformers Earthing
Day 4
- Overcurrent Protection
- OC Protection Principle
- OC Protection Requirements
- OC Protection Characteristics
- Directional OC protection
- OC Protection Applications
- Earth Fault Protection
Day 5
- Transformer Protection
- Magnetizing Inrush Current
- Transformer Protection Requirements
- HV overcurrent protection
- LV overcurrent & earth fault protection
- Neutral earth fault protection
- Transformer Mechanical Protection
- Earthing Transformer Protection
- Feeder Protection
- Pilot Wire Protection
- Motor Protection
