Subject Code: EE6L004 Subject Name: Power System Protection L-T-P: 3-0-0 Credits: 3
Pre-requisite(s): Power Systems
Generation, propagation and interaction of electrical transients in electric power systems. Analysis of single and multiple transients including three phase and switching transients. Mathematical modeling of transmission lines and other power equipment in the presence of surge phenomena. Evolution in Protection systems, Characteristic of protective relays, Basic elements of Digital protection, signal conditioning and conversion, Fourier analysis and least square based techniques, Differential equation based techniques for transmission line applications, Fundamentals of travelling wave based techniques, Digital differential protection of transformers and transmission systems. Intelligent protection using ANN and Fuzzy systems, Application of advanced DSP in numerical relaying.
Texts/References Books:
  1. A. T. Johns and S. Kalman ‘Digital Protection for Power Systems’, IET, 1997.
  2. A. G. Phadke and J. Thorp ‘Computer Relaying for Power Systems’, Wiley, 2009.
  3. A. Greenwood ‘Electrical Transient in Power Systems’, McGraw Hill, 1990.