Based on the analysis of the application development of Frame Suspension Driving coupling of Distributed Power EMU abroad, According to required performance of bogies driving devices, the different types of driving couplings are selected accordingly.

• 在分析国内外动力分散电动车组架悬驱动联轴器应用发展的基础上 ,按转向架驱动装置所要求的性能 ,相应选择不同类型的驱动联轴器。