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Electric Power Substations DEab1c3-03

ECTS 7 | P 45 | A 15 | L 15 | K 0 | ISVU 62294 149731 160578 | Academic year: 2019./2020.

Course groups

Prikaži sve grupe na predmetu

Course lecturers

KNEŽEVIĆ GORAN, Lecturer
PRIMORAC MARIO, Associate

Goals

Explain to students the elements of a power plant. Allow students to design, maintain and manage electric power substation.

Conditions for enrollment

Requirements met for enrolling in the study programme, elective modules DE1, DE2. Requirements met for enrolling in the second year of the study programme, elective module DE3

Course description

Basic concepts related to power switching substations. Substation structure: main (primary) and auxiliary (secondary) substation. Basic substation schemes. Substation classifications. Voltage stresses and insulation co-ordination. Overvoltage arresters - selection and location. Current stresses. Short circuit current in the electric power substation. Calculation of thermal stress. Calculation of forces acting on substation elements. Electric power substation elements (bus and conductors, insulators, power cables, switches, disconnectors, middle voltage fuses, current transformers, voltage transformers, power transformers, short-circuit current limiter). Schemes, dispositions and construction of the electric power substation. Grounding in the electric power substation. Lightning protection in the electric power substation. Reliability calculation of electric power substations.

Student requirements

Defined by the Student evaluation criteria of the Faculty of Electrical Engineering, Computer Science and Information Technology Osijek and paragraph 1.9

Monitoring of students

Defined by the Student evaluation criteria of the Faculty of Electrical Engineering, Computer Science and Information Technology Osijek and paragraph 1.9

Obligatory literature

1. 1 McDonald, J. D. Electric Power Substations Engineering CRC Press, Third Edition, 2012.

2. 2 H. Požar Visokonaponska rasklopna postrojenja Tehnička knjiga - Zagreb, 1967.


Pretraži literaturu na:

Recommended additional literature

1. 1 B. Belin Uvod u teoriju električnih sklopnih aparata Školska knjiga Zagreb, 1987.

Course assessment

Conducting university questionnaires on teachers (student-teacher relationship, transparency of assessment criteria, motivation for teaching, teaching clarity, etc.). Conducting Faculty surveys on courses (upon passing the exam, student self-assessment of the adopted learning outcomes and student workload in relation to the number of ECTS credits allocated to activities and courses as a whole).

Overview of course assesment

Learning outcomes
Upon successful completion of the course, students will be able to:

1. compare the basic schemes of power substations

2. categorise the elements of a power substation

3. describe subsystems of an electric power substation

4. plan the operation and maintenance of a power substation

5. calculate short circuit current and forces acting on elements of a power substation

6. design an earthling system of an electric power substation

7. choose the elements of an electric power substation according to the current-voltage stresses, forces acting on the elements and thermal stresses



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