Author: S. Santhosh. B. E (Aero), M.Tech (Aero), (PhD) (Aero)

ISBN: 978-81-993282-0-4

DOI: https://doi.org/10.59646/wta/456

Date of Publication: September 15, 2025

About the Book:

The rapid growth of wind energy as a viable and sustainable power source has drawn significant attention to the underlying aerodynamic principles that govern the performance of modern wind turbines. As nations worldwide seek to transition towards clean energy, understanding the science behind wind energy conversion becomes not only important for engineers and researchers, but also for policymakers and industry practitioners. “Fundamentals of Wind Turbine Aerodynamics” is written with the aim of providing a comprehensive, foundational resource for students, engineers, and professionals entering or working within the wind energy sector. This book offers a structured exploration into the core principles of aerodynamics as applied to wind turbines, progressing from basic fluid mechanics to advanced aerodynamic concepts and design practices. The content is organized into twelve chapters that cover a broad spectrum from introductory topics and fundamental fluid dynamics, to actuator disc theory, blade and airfoil design, aeroelasticity, and dynamic stall. Special emphasis is placed on practical and emerging aspects such as thick-section airfoils, aerodynamic add-ons, wind tunnel testing, and the evolving field of vertical-axis and airborne wind energy systems. By integrating theoretical explanations with real-world engineering applications and challenges, this book strives to bridge the gap between academic learning and industry needs. Whether you are a student building your foundation in wind turbine science or a practitioner seeking deeper insights, this book is designed to guide you through both the fundamentals and the frontier of wind turbine aerodynamics. It is our hope that this book will inspire critical thinking, innovation, and a deeper appreciation for the aerodynamic complexities that make wind energy a cornerstone of the sustainable future.