Energy Management and Quality Management in Electric Power Systems : Methodical materials for practical classes”, created by the team of authors, is a unique manual that will become an indispensable assistant for students, graduate students and specialists in the field of energy . This work integrates theoretical foundations and practical aspects, allowing readers a deeper understanding of important management concepts in electric power systems. In today's world, where energy resources are becoming increasingly scarce and requirements for the quality of services and products are growing, the book offers up-to-date methodological materials that will help readers master the key principles of energy management and quality management. The authors focus on how to properly organize control processes in energy systems to ensure their efficiency and reliability. This book will be interesting not only for students of technical specialties, but also for practicing engineers, managers and all those who want to deepen their knowledge in the field of energy. It is suitable for both novice professionals and experienced professionals seeking to update their knowledge and skills in the rapidly changing world of energy technology. The topics raised in the book cover a wide range of issues, such as energy resource management, electricity quality assessment, implementation of modern technologies and management techniques, and risk and opportunity analysis in energy systems. Readers will be able to learn about the best practices and methods that are applied in different countries, as well as about new trends and innovations in the field of energy management. The style of the authors is characterized by accessibility and clarity of presentation, which makes the material easy to perceive. They use examples from real practice, which allows readers not only to learn the theory, but also to see how it is applied in practice. This is especially important for those who want not only to learn, but also to apply the acquired knowledge in their professional activities. The book “Energy Management and Quality Management in Electric Power Systems” will be an excellent addition to the library of any specialist in the field of energy. It will help readers not only to master the necessary knowledge, but also to develop the critical thinking necessary to make informed decisions in complex situations. If you are looking for literature that combines theory and practice, as well as offers relevant solutions to modern problems in the energy sector, then this guide will be a real find for you. It can also be useful for teachers who are looking for quality teaching materials for their students. In conclusion, the book “Energy Management and Quality Management in Electric Power Systems” is not just a training manual, but a whole world of knowledge that opens doors to the future of the energy industry. Do not miss the opportunity to enrich your knowledge and skills by immersing yourself in this fascinating and important material for our time.