Power System Operation and Control BY Putchakayala Yanna Reddy, Dr. Sri Lakshmi E, R.Satheesh, Mallikarjun.G.Hudedmani

This book is designed to provide a comprehensive and in-depth understanding of the principles, methodologies, and technologies that govern the operation and control of modern power systems. Whether you are a student, a researcher, an engineer, or a professional working in the field, we hope this book will serve as an invaluable resource on your journey through the dynamic and evolving domain of power systems.
Power systems play a pivotal role in sustaining the modern way of life by facilitating the generation, transmission, and distribution of electrical energy. As our reliance on electricity grows, so does the need for efficient and reliable power system operation and control. This book aims to equip you with the knowledge and skills necessary to meet these challenges head-on.
The journey begins with an overview of the fundamental concepts, including the basics of electrical power generation, transmission, and distribution. We delve into the various components of a power system, from generators and transformers to transmission lines and distribution networks. A solid foundation in these fundamentals is vital for grasping the intricacies of power system operation and control.
As we progress, we explore the dynamic nature of power systems and the need for real-time monitoring and control. The principles of Automatic Generation Control (AGC) and Load Frequency Control (LFC) are covered in detail, highlighting their significance in maintaining grid stability and frequency regulation. We also delve into the intricacies of voltage control, reactive power management, and the role of Flexible AC Transmission Systems (FACTS) devices.
The emergence of renewable energy sources and distributed energy resources presents new challenges and opportunities for power system operation. We address the integration of these resources into the grid and discuss advanced control strategies to ensure seamless and secure operation.
In the ever-changing landscape of power systems, advanced monitoring and communication technologies are revolutionizing the way we manage electrical grids. Supervisory Control and Data Acquisition (SCADA) systems, Phasor Measurement Units (PMUs),
and Wide-Area Monitoring Systems (WAMS) are transforming power system operation and enabling real-time decision-making.
Throughout this book, we emphasize the importance of grid reliability, security, and resiliency. We discuss Remedial Action Schemes (RAS), special protection schemes, and strategies for dealing with emergencies and blackouts. Cybersecurity considerations for protecting critical infrastructure are also addressed to safeguard power systems against potential threats.
Our goal is to bridge the gap between theoretical knowledge and practical application. To facilitate this, each chapter includes real-world examples, case studies, and practical exercises to reinforce your understanding and encourage critical thinking.
We would like to express our gratitude to the researchers, engineers, and practitioners who have contributed to the advancement of power system operation and control. Their dedication and innovation have paved the way for a more sustainable and reliable energy future.
Finally, we acknowledge the readers whose curiosity and passion for learning have brought them to this book. We hope that your journey through the world of power system operation and control will be both enlightening and inspiring.
Let’s embark on this exciting exploration together and gain a deeper insight into the intricate workings of power systems. May this book empower you to make significant contributions to the field and drive positive change in the way we operate and control power systems.