Computer Relaying for Power Systems : (analog to digital converters, anti-aliasing filters, substation computer hierarchy, relaying practices, protection of transmission lines, distance relays, transformer protection, bus protection, performance of current and voltage transformers, mathematical basis for protective relaying algorithms, fourier series, fourier transforms, linear estimation, random processes, digital filters, power series, digital filters, linear phases, artificial neural networks, transmission line relaying, relay programs based upon fault, symmetrical component distance relay, transient monitor, protection of series compensated lines, protection of transformers, machines and buses, power transformer algorithms, generator protection, motor protection digital bus protection, hardware organization in integrated systems, redundancy and backup) .