Investigation of Localization and Producing for 1.5 MW Wind Energy Converter Coupling

In order to change the situation of depending on importing wind energy converter coupling, and master the design and manufacturing technology, we embark on the work of structural design, strength analysis and calculation, research on metal materials, sintered composite materials and glass fiber nonmetal materials, the design and manufacturing of testing platform and dynamic balance testing system for production and testing the torque.Through these efforts, the output of the coupling is more than 1 000 units.It fully replaces the importing products and the quality is stable.