Wind power speed increaser

The utility model discloses a wind power speed increaser, and relates to the technical field of wind power generation speed increasing boxes. The problems of low machine conversion efficiency and multiple mechanical fault points are solved. According to the utility model, the left input torque shaft and the right input torque shaft are adopted, and the original mode that one wind wheel drags one speed increaser to drive the generator to generate electricity is changed into the mode that two wind wheels drag one speed increaser to drive the generator to generate electricity. According to the double-wind-wheel wind generating set, the number of stages of the speed increaser is reduced, fault points are reduced, the wind generating efficiency of the double-wind-wheel wind generating set is improved by 45%-60%, and the machine conversion efficiency is improved. The wind turbine generator system is suitable for land and offshore wind turbine generator systems. 一种风电增速器，它涉及风力发电增速箱和技术领域。它解决了机器转换效率低，发生机械故障点多的问题。本实用新型采