Wind turbine technology battles: Gearbox versus direct drive - opening up the black box of technology characteristics

This paper studies the battle between two types of wind turbines, the gearbox wind turbine and the direct drive wind turbine. Applicable determinants that affect technological dominance for the wind turbine drive trains case are identified. By applying the Best-Worst Method, the relative importance to the determinants to understand which of the two wind turbine drive train types has the highest chance of achieving success are allocated. The...