V2I10P14

Toward Ultra-Light and High-Efficiency Wind Turbine Blades: Advances in Carbon Fibre Engineering

Pelumi Peter Aluko-0lokun^1*

Abstract

The utilisation of carbon fibre in wind turbine technology marks a significant advancement in the pursuit of renewable energy. Renowned for its exceptional strength, stiffness, and fatigue resistance, carbon fibre addresses critical performance limitations associated with traditional materials like glass fibre. This article explores its role in improving turbine efficiency, extending blade lifespans, and reducing maintenance costs, with a particular focus on its potential application in innovative single-blade wind turbines. While single-blade turbines offer advantages such as reduced material use and visual impact, they also face challenges, including unproven reliability and higher failure risks. The high production cost and environmental impact of carbon fibre further complicate its widespread adoption. Computational simulations and life cycle assessments highlight the trade-offs between performance and sustainability, underscoring the need for advanced manufacturing methods, green practices, and experimental validation. By addressing these challenges, carbon fibre can unlock transformative opportunities in wind energy, supporting the development of more efficient and sustainable renewable energy systems. This paper provides insights into material selection, design optimisation, and future research directions essential for advancing wind turbine technology.

Keywords:

Carbon Fibre, Wind Turbine Technology, Wind Turbine Designs, Single-Blade Turbines, Sustainable Renewable Energy