This book aims to shed light on some of the unexplored aspects of wind energy. It describes in detail the importance of wind power in the present scenario. Wind power refers to the science and technology of using wind turbines to generate electricity. It is a renewable source of energy and is an alternative for fossil fuels. This textbook is a compilation of chapters that discuss the most vital concepts in the field of wind power. It outlines the processes and applications of the subject in detail. Most of the themes introduced in this book cover fundamental techniques and application of wind energy. Coherent flow of topics, student-friendly language and extensive use of examples make the book an invaluable source of knowledge.