At the end of this course, the students; 1) Will be able to calculate real, reactive and apparent Powers. 2) Will be able to recognize power system components. 3) Will be able to calculate current and voltage quantities for short/medium/long transmission lines. 4) Will be able to calculate and use per unit quantities. 5) Will be able to solve power flowing problems. 6) Will be able to apply iterative solutions for power flowing of complex systems. 7) Will able to fulfill fault calculations for power systems. 8) Will learn stability conditions for power systems.
MODE OF DELIVERY
Face to face 50% + E-Learning 50%
PRE-REQUISITES OF THE COURSE
No
RECOMMENDED OPTIONAL PROGRAMME COMPONENT
None
COURSE DEFINITION
Introduction to power systems and structure of these systems, three phase AC circuit analysis, per-unit calculations, bus admittance and impedance matrix, power flow analysis, short circuit phenomena and analysis in low voltage systems, protection concept, devices and applications in electrical systems, characteristics and applications of circuit breakers, relays and fuses, power and energy measurement, electrical safety and earthling systems, characteristics of transmission lines.
COURSE CONTENTS
WEEK
TOPICS
1st Week
Introduction to power systems analysis
2nd Week
Power transformers
3rd Week
Per-unit concept and calculations
4th Week
Current and voltage relations on a transmission line
5th Week
Elements of transmission lines and their modelling
6th Week
Derivation of pi ve T models of transmission lines
7th Week
Short, medium, and long transmission line modelling and parameter calculations
8th Week
Midterm Exam
9th Week
Derivation of power flow equations
10th Week
Defining power flow problems
11th Week
Iteratif solutions of power flow problems
12th Week
Iteratif solutions of power flow problems
13th Week
Fault calculations in power systems
14th Week
Stability analysis of power systems
RECOMENDED OR REQUIRED READING
Power System Analysis, John J. Grainger, William D. Stevenson, Jr., Mc Graw Hill Series, Int. Edition 1994. Power System Analysis, Arthur R. Bergen, Vijay Vittal,Prentice Hall, Second Edition, 2000.
PLANNED LEARNING ACTIVITIES AND TEACHING METHODS
Questions/Answers,Lecture,Presentation
ASSESSMENT METHODS AND CRITERIA
Quantity
Percentage(%)
Mid-term
1
35
Assignment
2
10
Quiz
2
13
Attendance
1
5
Total(%)
63
Contribution of In-term Studies to Overall Grade(%)
63
Contribution of Final Examination to Overall Grade(%)
37
Total(%)
100
ECTS WORKLOAD
Activities
Number
Hours
Workload
Midterm exam
1
2
2
Preparation for Quiz
2
5
10
Individual or group work
13
2
26
Preparation for Final exam
1
20
20
Course hours
14
4
56
Preparation for Midterm exam
1
18
18
Laboratory (including preparation)
0
0
0
Final exam
1
2
2
Homework
1
16
16
Total Workload
150
Total Workload / 30
5
ECTS Credits of the Course
5
LANGUAGE OF INSTRUCTION
English
WORK PLACEMENT(S)
No
KEY LEARNING OUTCOMES (KLO) / MATRIX OF LEARNING OUTCOMES (LO)
