The book "Repair of hydraulic generators" by Ageev and Bogdanov is an indispensable guide for all who are interested in modern technologies in the field of energy and hydropower. This work is not just a textbook, but a real encyclopedia, which contains all the necessary knowledge and practical recommendations for the repair and maintenance of hydraulic generators. If you are an engineer, a student or just a person with a passion for technology, this book will become a real guide for you to the world of hydropower. From the first pages, the authors immerse the reader in the fascinating and complex world of hydraulic generators, explaining the principles of their work and the importance of proper maintenance. The book discusses in detail the different types of hydraulic generators, their design features and the main malfunctions that specialists in this field may encounter. Ageev and Bogdanov share their many years of experience, providing readers with unique tips and tricks that will help to avoid common mistakes in repair and adjustment of equipment. The book will be of interest not only to professional engineers, but also to students of technical specialties, as well as to anyone who wants to deepen their knowledge in the field of hydropower. It is suitable for those who are looking for practical guidance, as well as for those who want to understand the theoretical foundations of the operation of hydro generators. Thanks to the available language and clear explanations, even beginners will be able to quickly master the material and apply it in practice. The topics raised in the book cover a wide range of issues: from diagnostics and troubleshooting to methods to improve the efficiency of hydraulic generators. The authors emphasize the importance of regular maintenance and preventive measures, which allows to significantly extend the service life of equipment. Readers will be able to learn about modern technologies and tools used in repair, as well as new approaches to diagnosis and troubleshooting. The style of the authors is clear and structured. Ageev and Bogdanov skillfully combine theory with practical examples, which makes the material easy to perceive. Their previous work is also noteworthy: they are known for their research in the field of energy and mechanics, which confirms their status as experts in this field. The book "Repair of hydraulic generators" is a logical continuation of their scientific and practical activities, which resonates with readers. If you are looking for information about repairing hydraulic generators, then this book will be your reliable assistant. It will help you not only to understand the intricacies of the equipment, but also to learn how to effectively solve problems Readers interested in topics such as energy, mechanics, as well as sustainable development will find in this book a lot of useful and relevant information. Do not miss the opportunity to enrich your knowledge and skills in the field of hydropower . “Hydrogen Repair” is not just a book, it’s your chance to become a true professional in this important and sought-after field.