The book "Methods of thermodynamic analysis of the efficiency of thermal power plants" by author I. B. Pavlova is an in-depth and comprehensive study devoted to the most important aspects of thermodynamics in the context of thermal energy systems. This work will be an indispensable tool for both students and graduate students of technical universities, as well as for practicing engineers and specialists in the field of energy, seeking to improve the efficiency of their installations. In his book, Pavlov not only outlines the theoretical foundations of thermodynamic analysis, but also offers the reader practical methods and tools that can be used to evaluate and optimize the operation of thermal power plants. The author focuses on the importance of a thermodynamic approach in modern conditions, when resources are becoming more limited, and the requirements for efficiency and ecology are becoming more stringent. The reader will be able to learn about various methods of analysis, such as the evaluation of thermodynamic cycles, the analysis of energy losses and ways to minimize them, as well as about current trends in the design and operation of energy systems. The book will be of interest not only to specialists in the field of thermal power engineering, but also to everyone who is interested in modern technologies, sustainable development and environmental issues. Technical students will find it useful materials for preparing for exams and writing term papers, and practicing engineers will be able to use it as a reference for solving specific problems in the workplace. In addition, the book will be useful to researchers working in the field of energy, as it contains relevant data and examples from practice. The topics raised in the book cover a wide range of issues, ranging from the basics of thermodynamics to modern methods of analysis and optimization. Pavlov discusses such important aspects as the impact of various factors on the efficiency of plants, methods for assessing their reliability and sustainability, as well as issues related to the environmental aspects of the operation of energy systems. In the context of global climate change and the need to switch to more sustainable energy sources, Pavlov’s work is becoming especially relevant and in demand. The author's style distinguishes clarity and accessibility of presentation, which makes complex thermodynamic concepts understandable to a wide audience. and . B. Pavlov is not only a theorist, but also a practitioner, which allows him to share with readers valuable experiences and examples from real life. His previous work has also focused on energy and thermodynamics, and each has been recognized for its in-depth analysis and practical focus. If you are looking for a book which will help you to understand the complex aspects of thermodynamic analysis, improve the efficiency of thermal power plants and learn about modern optimization methods , the "Methods of thermodynamic analysis of the efficiency of thermal power plants" will be a real find for you. This work will not only enrich your knowledge, but also inspire new ideas and solutions in the field of energy. Do not miss the opportunity to touch the world of thermodynamics and discover new horizons in the study of thermal energy systems!