Books by J. C. (Power System Studies Das

The book focuses on protective relaying, an indispensable part of electrical power systems, and explores cybersecurity and instrument transformers. The text covers smart grids, integration of wind and solar generation, microgrids, and MMPRs (microprocessor-based multifunction relays)-the driving aspects of innovations in protective relaying.

This book covers short-circuit currents, current interruption theories, circuit breaker types, calculations according to ANSI/IEEE and IEC standards, and the rating structure of switching devices. It explains the nature of short-circuit currents, the symmetrical components for unsymmetrical faults, and matrix methods of solutions.