The Electric Power Industry . Relay protection and automation of electric power systems”, written by a team of authors led by Yu. A. Halezin, O. P. Maleev and D. P. Interceptive, is an in-depth and comprehensive study of key aspects of relay protection and automation in the electric power industry. This publication will be an indispensable assistant for both students of electrical engineering and professionals working in the field of energy systems. From the first pages, the reader plunges into the world of complex but fascinating technologies that ensure the safety and reliability of electric power systems. The book covers a wide range of topics, ranging from the basics of relay protection to modern automation methods that are used in various energy sectors. The authors not only explain the theoretical aspects, but also share practical examples, which makes the material accessible and understandable. Who is this book intended for? First of all, it will be of interest to students of technical universities studying electrical engineering and electric power industry . It will also be a useful resource for engineers and specialists working in the field of design, operation and maintenance of electric power systems. In addition, the book can attract the attention of teachers who are looking for quality teaching materials for their students. One of the main topics raised in the book is the importance of relay protection in ensuring the safety of electric power systems. The authors consider in detail the various types of protection, their principles of operation and application in real conditions. This knowledge is critical to prevent accidents and minimize consequences if they occur. The book also touches on the issues of automation of control processes, which is an integral part of the modern approach to the electric power industry. The style of the authors is distinguished by clarity and accessibility of presentation, which allows the reader to easily assimilate even the most complex concepts. They use many illustrations, diagrams and tables, which makes the material more clear and understandable. This is particularly important for technical literature, where visualization plays a key role in understanding. The Electric Power Industry . Relay protection and automation of electric power systems” not only enriches the reader’s knowledge, but also inspires further study of this fascinating and important area. It raises topical issues such as the sustainability of energy systems, the integration of renewable energy sources and current trends in automation. These topics are becoming increasingly relevant in the context of global change and the transition to sustainable energy sources. If you are looking for a high-quality and informative manual on relay protection and automation of electric power systems, then this publication will become your reliable companion. It will not only expand your knowledge, but also help you better understand how the modern electric power industry functions. Get inspired, learn and open new horizons with this book, which will undoubtedly take its rightful place in the library of every specialist in the field of electricity.