PristupačnostElectromagnetic transients in power system
Data is displayed for academic year: 2023./2024.
Lecturers
Course Description
Modeling of power system eqipment for the calculation of electromagnetic transients in a wide frequency range: power and instrument transformers, rotating machines, overhead lines and cables, switching equipment, surge arresters, devices based on power electronics (HVDC, FACTS). Transients in circuits with linear and nonlinear elements. Analysis of low-frequency and high-frequency transients: short circuit, transient stability, ferroresonance, switching of unloaded lines, cables, transformers and reactors (switching of small inductive and capacitive currents with HV circuit breakers), very fast transients in SF6 substations, transients caused by lightning. Electric arc modeling in HV circuit breaker and transient recovery voltage analysis. Simulation of transients on examples from the power system in the EMTP software. Transients caused by the connection of renewable sources and electric railways. Comparison of simulations with the measurements of transients in the power system.
Study Programmes
Postgraduate doctoral study programme
Literature
Akihiro Ametani, Naoto Nagaoka, Yoshihiro Baba, Teruo Ohno (2013.), Power System Transients, CRC Press
Akihiro Ametani (2015.), Numerical Analysis of Power System Transients and Dynamics, IET
Zhengming Zhao, Liqiang Yuan, Hua Bai, Ting Lu (2019.), Electromagnetic Transients of Power Electronics Systems,
Neville Watson, Jos Arrillaga (2019.), Power Systems Electromagnetic Transients Simulation, Institution of Engineering and Technology
For students
General
ID 240508
Summer semester
6 ECTS
L3 English Level