Electric Circuit Theory

Последна измена: October 18, 2022
1. Course Title Electric Circuit Theory
2. Code 4ФЕИТ05Л036
3. Study program ЕАОИЕ
4. Organizer of the study program (unit, institute, department) Faculty of Electrical Engineering and Information Technologies
5. Degree (first, second, third cycle) First cycle
6. Academic year/semester II/4 7. Number of ECTS credits 6
8. Lecturer D-r Dimitar Tashkovski
9. Course Prerequisites
 Passed: Fundamentals of electric circuits
10. Course Goals (acquired competencies): The course is a continuation of the course Basics of electrical circuits and aim to provide students with an opportunity to expand mathematical basics in the area of electrical circuits. On these basics students can build their knowledge from other areas in electrical engineering and information technology. With successful completion of the course students will be able to: make a general analysis of electric circuits with a complex topological structure; to analyze the circuits by applying the Laplace transform; to analyze unbalanced three-phase circuits and short circuits using symmetrical components; to analyze circuits with distributed parameters in a sinusoidal steady-state mode.
11. Course Syllabus: Basic definitions and laws: circuits elements, Kirchhoff’s laws, power classifications (overview). Graphs, matrices and circuit theory. General analysis of electric circuits: nodal equations and mesh equations. Circuit analysis with Laplace transform. Transfer function: definition, relation with impulse response.
Theorems of electrical circuits: Thevenin’s theorem, Norton’s theorem, superposition theorem.
Electric networks: N-port networks: the y parameters, the z parameters
Three-phase circuits: unbalanced three-phase circuits, symmetrical components, short circuit calculation using symmetrical components. Transmission lines: wave equations, sinusoidal steady-state analysis, reflection, standing waves, transmission line as two-port network.
12. Learning methods: Blended teaching method: lecturing, tutorials supported by presentations and visualization of concepts, assignments, all supported by learning management system
13. Total number of course hours 3 + 2 + 0 + 0
14. Distribution of course hours 180
15. Forms of teaching 15.1. Lectures-theoretical teaching 45
15.2. Exercises (laboratory, practice classes), seminars, teamwork 30
16. Other course activities 16.1. Projects, seminar papers 0
16.2. Individual tasks 30
16.3. Homework and self-learning 75
17. Grading 17.1. Exams 10
17.2. Seminar work/project (presentation: written and oral) 0
17.3. Activity and participation 10
17.4. Final exam 80
Grading criteria (points) up to 50 points 5 (five) (F)
from 51to 60 points 6 (six) (E)
from 61to 70 points 7 (seven) (D)
from 71to 80 points 8 (eight) (C)
from 81to 90 points 9 (nine) (B)
from 91to 100 points 10 (ten) (A)
19. Conditions for acquiring teacher’s signature and for taking final exam Lectures and tutorials attendance
20. Forms of assessment During the semester, two partial exams are provided (at the middle and at the end of the semester, each with duration of 120 minutes), tests that are conducted during classes and homeworks. The requirement for passing the course through partial exams is minimum 50% of the total number of points from all activities and additionally minimum 50% of the total number of points from the partial exams.
In the exam sessions, a whole exam is taken (with duration of 120 minutes). The requirement for passing the course through an exam is minimum 50% of the total number of points from all activities (whole exam, tests and homeworks) and additionally minimum 50% of the total number of points from the exam.
The use of books, scripts, or notes of any kind during the exam, as well as a mobile phone, tablet or any other electronic device is not allowed.
21. Language Macedonian and English
22. Method of monitoring of teaching quality Internal evaluation and surveys.
23. Literature
23.1. Required Literature
No. Author Title Publisher Year
1 М. Богданов Трифазни електрични кола и електрични водови Факултет за елетротехника и информациски технологии 2014
2 М. Богданов Теорија на електрични кола Факултет за елетротехника и информациски технологии 2008