Calculation of Short Circuit currents of Electric Power Systems

Major: Electrical Energetics, Electrical Engineering and Electromechanics
Code of subject: 6.141.01.E.044
Credits: 6.00
Department: Electric Power Engineering and Control Systems
Lecturer: Ph.D., associate professor Yatseyko Andreу
Semester: 4 семестр
Mode of study: денна
Learning outcomes: • Know the causes and effects of electromagnetic transients, their physical nature, theory research; • know the methods of calculation parameters of electromagnetic transients; ways of further development of methods and means of research; • be able to analyze the emergency situation and choose to study electromagnetic transients adequate mathematical model; • be able to make equivalent circuit parameters and to determine their elements; using engineering methods and programs to determine the coordinates of the transition process and interpret the results;
Required prior and related subjects: • Theoretical Fundamentals of Electrical Engineering • Electric Power Grid • Electrical Machines
Summary of the subject: General information about electromagnetic transition process. Causes and effects of transients. Drawing circuits and determine the parameters of settlement schemes basic elements of power stations, substations, lines elektroperesylannya. Electromagnetic transient phase short circuit (short circuit). Transient phase synchronous generator circuit. Practical methods of calculation currents. Asymmetric short circuit. Disposable longitudinal asymmetry. The levels of short circuit currents and their coordination
Assessment methods and criteria: • written reports on laboratory, course work, oral questioning (30%) • final control - exam: written and oral form (70%)
Recommended books: 1. Букович Н.В. Розрахунок струмів короткого замикання електроенергетичних систем. Вища школа. 1988. – 247 с. 2. Куликов Ю.А. Переходные процессы в электрических системах: Учебн. Пособие. – Новосибирск: Изд-во НГТУ, 2002. – 283 с. 3. Г.Г.Півняк та ін. Перехідні процеси в системах електропостачання: Підручник для вузів. Вид. 2-е, доправ. та доп. / Г.Г.Півняк, В.М.Винославський, А.Я.Рибалко, Л.І.Нессен / За ред. Академіка НАН України Г.Г.Півняка. – Дніпропетровськ: Національний гірничий університет, 2002. – 597 с.