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Start Date : 29 Sep,2024
End Date   : 3 Oct,2024
Duration    : 5 Days
Price          : $ 3,995 ( SAR 14,981.25 )




A comprehensive course covering the principles of power system protection. The course provides a very detailed introduction to essential protection principles at a level that does not require knowledge of complex numbers. It is important to take the necessary action to prevent the faults, and If they do occur, to minimize possible damage or possible power disruption. A protection system continuously monitors the power system to ensure maximum of electrical supply with minimum damage to life, equipment and property. Many utilities need this practical course that studies the Relay characteristics during faults, and weak protection points in electrical systems These studies will be elaborated by practical case studies. 


Course Objectives: 

  • Understand why protection is critical on electrical networks 

  • Review the Grounding System of generation, Transmission and Distribution Networks and how it affects the electrical quantities, short circuit level and protection system. 

  • Understand the main concepts of protection equipment and its necessity in electrical System. 

  • Know how to make relay coordination for main and back-up protection relays on Ike network. 
  • Understand how to protect the power system due to up normal operational conditions. 


Course Content: 

1. Introduction to Electrical Power System (Generator – Transmission – Distribution). 

2. Principles of protection system in electricity  

3. How protection system works 

4. Protection system requirements and equipment 

5. Protection coordination 

6. Main features and advantages for proper protection design 

7. Over-current protection relays 

8. Voltage protection relays 

9. Frequency protection relays 

10. Differential protection relays 

11. How to test a protection relay 

12. Case study and practical implementations 


Targeted Audience: 

Electrical Engineers & Supervisors, who work in operation, maintenance, protection, control and analysis of Utilities & Industries Electrical Networks. 

Electrical Protection System

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