Bio-Inspired Wing Design and Aerodynamic Analysis for Airborne Wind Energy Applications: A Comprehensive Review

Airborne Wind Energy (AWE) systems represent a promising frontier in renewable energy technology, and bio-inspired wing designs offer a novel approach to enhancing their aerodynamic performance. This comprehensive review explores the intersection of biomimicry and aerospace engineering, focusing on how avian flight mechanics can inform the development of more efficient wings for AWE applications. Leveraging Computational Fluid Dynamics (CFD) simulations, the study evaluates the lift-to-drag ratios, pressure distributions, and airflow behavior of wings modeled after gliding bird species. Results indicate that bio-inspired designs outperform traditional configurations by optimizing lift and reducing drag, highlighting their potential to increase energy yield. Despite these promising findings, the study ac- knowledges current limitations, particularly the lack of empirical validation and discussion of materials and control systems. Recommendations include prototype development, comparative analysis of avian wing types, and dynamic flight simulations to bridge the gap between theory and application. Overall, this review underscores the transformative potential of nature-inspired innovation in driving sustainable energy solutions.

Keywords: Airborne Wind Energy, Leveraging Computational Fluid Dynamics.