时速350km中国标准动车组驱动齿轮箱的研制

The Research and Development of the 350 km/h Chinese Standard EMU Drive Gearbox

介绍了高速动车组用齿轮箱的结构特点、性能参数、仿真计算分析、样机试制及型式试验等内容。齿轮箱的各项性能指标符合设计规范,能够满足中国标准动车组的运用要求。

This paper introduces the development process of the high speed EMU, including the structure characteris- tics, the performance parameter, the simulation analysis, the prototype production and the type test. The performance of the gearbox complies with the design specifications which meet the running performance of the Chinese Standard EMU.