The book “Operation and repair of electric machines at metallurgical plants” by Boris Nikolsky is an indispensable work for everyone who is interested in modern technologies in the field of metallurgy and electrical engineering. This voluminous and detailed work immerses the reader in the world of electric machines, which play a key role in production processes in metallurgical enterprises. In his book, Nikolsky examines not only the theoretical aspects of the operation and repair of electric machines, but also practical recommendations that will help specialists effectively cope with emerging problems. The book covers a wide range of topics, ranging from the basics of electrical engineering to modern methods of diagnosis and repair. This makes it a valuable resource for both students and experienced engineers working in the field. If you are a technical student studying electrical engineering or metallurgy, or an experienced specialist seeking to update your knowledge and skills, then this book will be a real guide for you. It will be interesting to those who want to understand the intricacies of electric cars, as well as those who are looking for practical advice on their maintenance and repair. Nikolsky writes in accessible language, which makes the material understandable even for those who are just starting their way in this area. The topics raised in the book cover many aspects, such as the choice of electric machines for various production processes, their performance characteristics, as well as diagnostic and preventive maintenance methods. Nikolsky focuses on the importance of choosing the right equipment, which directly affects the efficiency of the entire plant. He also shares the experience gained over the years of practical work, which gives the book special value. The author's style is distinguished by clarity and logical presentation, which allows the reader to easily assimilate complex technical concepts. Boris Nikolsky is not only the author of this book, but also a recognized expert in the field of electrical engineering and metallurgy, which gives his works additional authority. In his portfolio you can find other significant works devoted to various aspects of electrical engineering, which may also be of interest to readers seeking to deepen their knowledge. The book “Operation and repair of electric machines in metallurgical plants” will be an excellent addition to the library of any engineer or student. It will not only help to understand the complex issues associated with the operation and repair of electric cars, but also inspire new ideas and approaches to work. Readers interested in topics related to metallurgy, electrical engineering and industrial technologies will find in this book a lot of useful and relevant information. Thus, if you are looking for a source of knowledge that will help you become a more competent specialist in the field of operation and repair of electric machines, then the book of Boris Nikolsky is exactly what you need. Do not miss the opportunity to enrich your knowledge and skills, immersed in this fascinating and informative work!