Protective Relays

Protective Relays: Their Theory, Design And Practical Operation is a comprehensive book written by Victor H. Todd in 1922. The book is a detailed guide that covers the theory, design, and practical operation of protective relays. The author provides a thorough explanation of the principles of protective relaying, including the different types of relays and their functions.The book is divided into several chapters, each of which focuses on a specific aspect of protective relaying. The first chapter introduces the basic principles of protective relaying, including the different types of faults that can occur in a power system. The subsequent chapters cover the design and operation of different types of relays, such as overcurrent, differential, and distance relays.The book also includes a detailed discussion of the practical aspects of protective relaying, including the selection and installation of relays, testing and maintenance, and troubleshooting. The author provides numerous examples and case studies to illustrate the concepts presented in the book.Overall, Protective Relays: Their Theory, Design And Practical Operation is an essential resource for anyone involved in the design, installation, and operation of protective relays. The book provides a comprehensive understanding of the principles of protective relaying and practical guidance on how to implement and maintain protective relays in power systems.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.