# COURSE UNIT TITLE

: POWER SYSTEM ANALYSIS I

#### Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
EED 4203 POWER SYSTEM ANALYSIS I ELECTIVE 3 2 0 6

#### Offered By

Electrical and Electronics Engineering

#### Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

#### Course Coordinator

ASSOCIATE PROFESSOR ENGIN KARATEPE

#### Offered to

Electrical and Electronics Engineering

#### Course Objective

The aim of this course is to introduce students with background of design and analysis of power systems and learn the theory and problem-solving skills for power system analysis by using mathematical method and powerful software tools.

#### Learning Outcomes of the Course Unit

 1 Ability to understand electric power system components and interconnected systems. 2 Ability to understand electric power systems current-voltage-power-energy relationships. 3 Ability to understand modeling of electric power system components. 4 Ability to understand analysis and solving of electric power systems. 5 Ability to understand mathematical methods for analysis of electric powers systems. 6 Ability to understand computer simulation tools for electric power system analysis.

Face -to- Face

#### Prerequisites and Co-requisites

EED 3012 - ENERGY CONVERSION II
EED 3002 - ENERGY CONVERSION II

None

#### Course Contents

 Week Subject Description 1 Introduction to modern power systems, electric industry structure, basic components of a power system. 2 Relationships between current-voltage-power-energy in power systems, complex power, power factor correction, parameters in complex power flow. 3 Three phase systems, phasor diagrams, balanced three phase powers. 4 Synchronous generators and model, steady state characteristics with power factor control and power angle characteristics, steady-state stability limit. 5 Power transformers equivalent circuits and performance, three phase transformers and analysis, autotransformers, three winding transformers. 6 Midterm Exam 1 7 Voltage control of transformers, tap changing transformers, regulating transformers, voltage magnitude control, phase angle control , per-unit systems, change of base. 8 Transmission line parameters, overhead transmission lines, line resistance, inductance of single conductor, inductance of single phase line, flux linkage in terms of self and mutual inductances. 9 Inductance of three-phase transmission lines, symmetrical spacing, asymmetrical spacing, transpose line, inductance of composite conductors, inductance of three-phase double circuit lines. 10 Line capacitance, capacitance of single phase lines, capacitance of three phase lines, effect of bundling, effect of earth on the capacitance, magnetic field induction, corona. 11 Midterm Exam 2 12 Line model and performance, short line model, medium line model. 13 Long line model, voltage and current waves, surge impedance loading, power transmission capability. 14 Line compensation, shunt reactors, shunt capacitor compensation, series capacitor compensation.

Textbook(s):

Supplementary Book(s):
1- Power System Analysis, John J. Grainger, William D. Stevenson, McGraw-Hill, 1994.
2- Power System Analysis and Design, J. Duncan Glover, Mulukutla S. Sarma, Thomas J. Overbye, Cengage Learning, 2008.
3- Related journal papers, Matlab, PowerWorld Simulator.

#### Planned Learning Activities and Teaching Methods

Lecture, PC Laboratory, Homework

#### Assessment Methods

 SORTING NUMBER SHORT CODE LONG CODE FORMULA 1 MTE1 MIDTERM EXAM 1 2 MTE2 MIDTERM EXAM 2 3 LAB LABORATORY 4 FIN FINAL EXAM 5 FCG FINAL COURSE GRADE MTE1 * 0.20 + MTE2 * 0.20 + LAB * 0.10 + FIN * 0.50 6 RST RESIT 7 FCG FINAL COURSE GRADE MTE 1 * 0.20 + MTE 2 * 0.20 + LAB * 0.10 + RST * 0.50

*** Resit Exam is Not Administered in Institutions Where Resit is not Applicable.

None

#### Assessment Criteria

1. Homework, Exam
2. Homework, Exam
3. Homework, Exam
4. Homework, Exam
5. Homework, Exam
6. Laboratory Report

English

To be announced.

#### Contact Details for the Lecturer(s)

engin.karatepe@deu.edu.tr

2 hour/week

None