The Front Cover
During the past few years the market for servicing existing wind turbines has grown rapidly. One of the more significant market segments is for exchanging blades. Commonly, large mobile cranes are used, together with a blade yoke. The costs associated with the use of a crane are high, and so cheaper solutions are being sought. Liftra has developed a solution to exchange blades without cranes. Click here read the full article.
Blade Exchange Without Cranes
Optimisation of Onshore Wind Turbine Foundations
Non-Torque Loads in Drive-Trains
The Rise of Asian Innovation
View from Inside
The Main Reasons Behind Protests Against Wind Energy Projects