Course Summary for Power System Unit – Electrical Engineering Diploma
---
Unit Title: Power System
Course Level: Diploma in Electrical Engineering
Duration: 1 Academic Term (Approx. 12–14 Weeks)
---
Course Description
This unit introduces students to the fundamental principles and components of electrical power systems. It covers the generation, transmission, distribution, and utilization of electrical energy. Students will gain theoretical knowledge and practical skills necessary to understand how power systems are designed, operated, protected, and maintained.
---
Course Objectives
By the end of this unit, students should be able to:
1. Explain the structure and operation of a typical electrical power system.
2. Identify and describe key components of power systems (e.g., generators, transformers, transmission lines).
3. Analyze power flow and voltage regulation in power networks.
4. Understand basic protection schemes and system reliability.
5. Apply safety procedures in power system operations.
6. Interpret basic single-line diagrams and conduct fault analysis.
---
Main Topics Covered
1. Introduction to Power Systems
Overview of generation, transmission, and distribution
Importance of power systems in national development
2. Generation of Electrical Power
Conventional (thermal, hydro, nuclear) and renewable sources
Power plants and generator types
3. Transmission of Electrical Power
High-voltage transmission systems
Components: towers, insulators, conductors
Transmission line parameters and voltage regulation
4. Distribution of Power
Distribution systems (primary and secondary)
Substations and distribution transformers
5. Power System Protection
Faults (short circuit, open circuit)
Circuit breakers, fuses, relays
6. Power System Stability and Control
Load flow analysis basics
Voltage and frequency control
7. Safety and Maintenance
Safety procedures in high-voltage systems
Maintenance practices in substations and transmission lines
---
Assessment Methods
Continuous Assessment (Assignments, Tests, Practical Work): 40%
Final Examination: 60%
---
Expected Learning Outcomes
Upon successful completion, the student will be able to:
Design simple power system layouts
Troubleshoot basic faults in power networks
Ens
ure safety and efficiency in power system operations
Assist in installation and maintenance of electrical power infrastructure
- Teacher: Admin User