A Performance Assessment of 2MW Wind Turbine Gearbox by Considering Various Operating Conditions

다양한 운전조건을 고려한 2MW 풍력증속기의 성능평가

Wind turbine gearbox is a complex mechanical system that includes gear trains, shafts, bearings, and gearbox housings. All these components are interacting with each other therefore it is important to assess the whole performance by considering the individual component design. In this paper, the performance assessment of 2MW wind turbine gearbox was conducted under various operating conditions at test bench and test result was compared with the design calculation.